BUSHING

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2.1
This subclass is indented under the class definition.  Device comprising an annular sleeve to line an opening which extends through the interior of a structure to (a) prevent the abrasion of any elements passing through the opening or the structure itself or (b) fortify the opening.
(1) Note. The device of this subclass may have any of a variety of means for fastening it to the wall of the opening such as a weld or a compression ring. The opening may be the end of a pipe or other conduit.
(2) Note. In a claim proper for this subclass as much of the device having the opening (e.g., pipe) may be included as is necessary to define the bushing.
(3) Note. A grommet is considered appropriate for this subclass since it includes structure that extends through an opening having a substantially planar exterior surface.


 
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Patent Number
Title
  Date
3977146 Fastener bushing Aug-31-1976
A fastener bushing for use in a panel structure consisting of a pair of spaced outer skins and a low density core therebetween is formed with an elongated shank adapted to be inserted through an opening in the panel. The shank has a longitudinal bore extending therethrough in which a fastener element...     
3979798 Eyelet Sep-14-1976
An eyelet for transmitting the high tensile forces of tie members engaging through the opening of the eyelet to a tarpaulin canvas or the like sheet. The eyelet consists of two ring-shaped complementary plastic clamping halves having mutually opposite inner flat surfaces holding the material of the tarpaulin...     
3986228 Grommet Oct-19-1976
A one-piece molded grommet for routing a cable inserted therethrough and to protect the cable from bending, cutting and foot traffic. A cavernous tab or foot in the form of a split sleeve portion disposed in a first plane is attached to a vertically oriented barrel portion through which an inserted cable...     
3991446 One piece knock-out plug Nov-16-1976
A closure or bushing member for openings in electrical boxes, conduit ends and the like is formed as an integral unit of a thermoplastic synthetic organic polymeric resin and includes a disc or annular shaped head and a coaxial hollow cylindrical shank of lesser diameter. Extending from opposite sides...     
Junction piece for electrical leads with a funnel-shaped entry for reception of the cable containing the electrical leads, for appliances to be supplied with current, especially extension lights, characterized in that in the region of the insertion end of the junction piece into the appliance to be supplied,...     
A furniture article top includes a grommet assembly providing a restricted wiring access spaced inwardly from the furniture top edge. The grommet assembly includes a stationary segment and a slidably removable segment having a front edge normally positively retained in a use position flush with the adjacent...     
4077085 Strain relief grommet Mar-7-1978
A one-piece plastic strain relief grommet which comprises a female member having a flanged U-shaped head end face and a chamber for accommodating a stretched electrical conductor means, a male member adapted to fit within the chamber of the female member for distortion and locking engagement of said...     
4089496 Cord grommet May-16-1978
Disclosed herein is a cord grommet, which comprises a female member of the shape of a tube having an approximately rectangular outside cross section and provided at one end thereof with a wall blind except for an oblong hole bored therein for passage of a cord and at the other open end thereof with an...     
4106156 Segmented guide eye Aug-15-1978
A plurality of ring members each having a hard metal inner ring portion, a concentric elastomeric outer ring portion and a layer of elastomeric material bounding at least one radial face, are held by a cylindrical member in a stacked relation with the open centers of the ring members aligned. A pair...     
4112993 Grommet assembly Sep-12-1978
A two piece grommet assembly comprising an inner and an outer member wherein each member has an enlarged head at one end formed to bear upon opposite sides of a panel skin. The outer member has a recessed area intermediate its ends and the inner member has a weakened section on the shank portion which...     
4117998 Retaining device for cords Oct-3-1978
Disclosed is a retaining device for cords, which comprises a pair of retainer blocks formed integrally through the medium of a thin-walled hinge piece, one of said pair of retainer blocks being provided with a plurality of paths for interchangeably admitting cords of differing cross sections and the...     
A three-piece self-retaining conduit anchoring device is disclosed for connecting a co-axial cable assembly with a support structure, including an inner sleeve member, an outer sleeve member concentrically arranged about the inner sleeve member, and a collar member concentrically arranged about the outer...     
4134175 Non-rotating bushing Jan-16-1979
A non-rotating sleeve type bushing in which an eccentric flange integral with the bushing and projecting radially outwardly therefrom is so formed as to be received in a complementarily contoured flange recess in a bearing housing whereby rotation of the bushing with respect to the bearing housing is...     
4156487 Hose guard May-29-1979
A high density polyethylene molding frames an opening in a casting through which hydraulic hoses must pass to protect the hoses from abrasion in contacting the edges and sides of the casting opening. The molding is flexible and resilient to enable it to be snapped in and out of the opening in the casting...     
4164255 Heat exchanger Aug-14-1979
A heat exchanger comprises an array of tubes, a perforated end plate defining a plurality of holes, a support sleeve in each hole for holding an end of a respective tube in a respective hole, each support sleeve fitting the respective hole, the exterior and interior surface of the support sleeve each...     
4175402 Capillary plug button Nov-27-1979
Apparatus and a method for securing capillary tubes and other small diameter components within a refrigeration machine. A capillary plug button having a retainer plate in which various small diameter components may be secured has extending therefrom a pair of fastening legs. The fastening legs are inserted...     
A motion transmitting remote control assembly of the type for transmitting motion in a curved path by a flexible motion transmitting a core element movably supported by a guide such as a conduit. The assembly includes connection means for connecting either or both the conduit to a support structure and...     
4192477 Pipe-wall stud connector Mar-11-1980
A mounting insulator for securing a pipe, conduit, or tube through a metal wall stud or other thin planar surface to reduce the noise of water hammer and dialectic interaction between the pipe and the wall stud, the device including an off-center pipe receiving passage which allows for adjustable positioning...     
An assembly for installing and using a grommet in a panel of composite material for attachment to a substructure, having interposed therebetween a layer of a compressible gasket material, includes a flared grommet with a spacer disposed between the flare and the panel to protect the panel corners in...     
4233469 Conduit bushing Nov-11-1980
A conduit bushing for attachment to the end of a conduit for electrical wiring is made up of a round collar-like member of electrical insulating material divided diametrically into two halves hinged together with an integral hinge having a lock for locking the halves together. The bushing has an inwardly...     
4282627 Large clearance fairlead grommet Aug-11-1981
A one piece fairlead grommet for protecting an aircraft control cable where penetrating a bulkhead or cable support panel. The fairlead grommet has a generally cylindrical body with frustro conically shaped flanges and a through-slot, generally, longitudinally oriented. The slot forms an angle with a...     
4295691 Mounting grommet Oct-20-1981
A mounting grommet intended for use in bores having sharp corners. The grommet includes a sleeve of hard material and a tubular, elastomeric element extending about and along the length of the sleeve. The element includes a cylindrical shank terminating at one end in an enlarged head. An axially extending...     
4321726 Cable and conduit shield Mar-30-1982
Shield for cables and conduits at the point of entry into a wall structure, the shield consisting of a pair of L-shaped plate elements, each plate element having a base portion and a leg portion; the leg portion of each plate element is adapted to overlie the base portion of the other plate element,...     
4324503 Two-piece anchorage device Apr-13-1982
A two-piece anchorage device for securing a cable conduit to a wall opening. The device includes a tubular body piece adapted to extend through the wall opening and to be secured to the outer periphery of the cable conduit. The body piece includes a collar adapted to operatively engage a side of the...     
4344205 Cable bushing Aug-17-1982
A cable bushing including a frame portion, and a filler portion connected to the frame portion, the filler portion being movable between a first position in which the filler portion is remote from the interior of the frame portion and a second position in which the filler portion is disposed substantially...     
An electronic component, such as a speaker, is supported on the chassis of an electronic device, such as a small radio pager, by a resilient annular member which is latched to the chassis. The annular member has an inner surface for receiving a part of the component, such as the speaker pot, and a plurality...     
4372013 Grommet Feb-8-1983
A novel grommet with improved fabric-engaging retaining means. Said grommet includes a pair of like annular washers arranged at opposite surfaces of the fabric structure, about an opening therein; and a central coupling sleeve engaged through said opening and the washers and having outwardly formed washer-engaging...     
4520976 Cable bushing Jun-4-1985
A new and improved cable bushing including a frame portion, and a detachable filler portion connected to the frame portion, is herein disclosed and claimed. The filler portion includes at least one hinged flap movable between a first position in which the flap is remote from the interior of the frame...     
4522378 Wiper motor mounting grommet Jun-11-1985
A one-piece integral resilient grommet of elastomeric material is disclosed for isolating the vibration and noise which is propagated from a fractional horsepower motor. The resilient grommet has a central sleeve portion of resilient deformable material having a cylindrical axial opening. A pair of vibration...     
4535196 Electrical anti-short bushing Aug-13-1985
In an electrical anti-short bushing comprising a tubular portion and an outwardly extending flange portion presented by one end of the tubular portion, the bushing which is of split form having a discontinuity extending throughout its axial length is provided with two outwardly projecting, circumferentially...     
4545837 Molded-in composite bushings Oct-8-1985
This invention is directed toward a fiber reinforced resin matrix composite article having fiber reinforced resin matrix bushings. These bushings are formed by tightly wrapping the fibers to form a plug having the fiber orientation from about .+-.20.degree. to about .+-.60.degree. to the central axis...     
4588853 Electrical trench grommet member May-13-1986
An electrical trench grommet member for coupling between a corrugated metal decking having alternating crests and troughs and an electrical trench adapted to extend transversely of the decking and troughs. The decking has a hole in a crest thereof through which electrical wiring extends and the electrical...     
4603071 Molded-in composite bushings Jul-29-1986
This invention is directed toward a fiber reinforced resin matrix composite article having fiber reinforced resin matrix bushings. These bushings are formed by tightly wrapping the fibers to form a plug having the fiber orientation from about .+-.20.degree. to about .+-.60.degree. to the central axis...     
4619544 Bushings Oct-28-1986
A bush assembly for a vehicle suspension system has an inner sleeve which locates within aligned apertures in spaced support members. The inner sleeve is located by opposed hollow plug members, each having a flange which engages the outer face of respective support members and a boss which extends through...     
A liquid-filled elastomeric bushing is disclosed, which comprises an inner sleeve, an outer sleeve, an elastomeric member disposed between the inner and outer sleeves and provided at its axially middle portion with liquid chambers, intermediate rings interposed between the elastomeric member and the...     
4638964 Grommet assembly Jan-27-1987
A grommet assembly for attachment to an apertured panel within a limited access space around the aperture for passing a wire bundle through the aperture. The grommet body includes a pivot support extending therefrom and offset to one side thereof when the grommet body is placed in an attachment position...     
4682447 Lightweight tarpaulin Jul-28-1987
A tarpaulin incorporating a novel and structure which will enable the tarpaulin to be readily utilized as an outdoor cover, drop cloth, lawn cleanup sheet and numerous other applications even under relatively adverse environmental conditions. The tarpaulin is preferably constituted of a fiber-reinforced...     
4683350 Bushing for BX cable Jul-28-1987
A protective bushing adapted to fit in a cut end of armored cable of the BX type, shaped and contoured to prevent contact of wires in the cable with any sharp edges or points adjacent to the cut end of the armor.
4685172 Bush securing mechanism Aug-11-1987
A bush element for supporting a rod or shaft in a side plate has portion for entry into a generally circular aperture in the side plate. The portion of the bush has tooth shaped projections extending radially outwardly such that the overall diameter of the portion exceeds that of the aperture. The aperture...     
4686738 Cable lead-in device Aug-18-1987
A cable lead-in device comprises a nipple (1) which has a thread (3) to be secured in the casing (2) of an apparatus, a grip portion (4) and a through bore (5) for a cable. The nipple has a clamping portion comprising a thread (8) and a number of longitudinal fingers (9) with conical end surfaces (11),...     
4699212 Plate heat exchanger Oct-13-1987
In a plate heat exchanger having a frame plate and a pressure plate, at least one of these plates has holes for flow of the heat exchanging media to and from respective passages in the pack of heat exchange plates. Each of these holes has a lining of corrosion-resistant metal comprising a hollow cylinder...     
A wiring grommet comprised of three components. A retractable lid is carried by a cylindrical cover which is shaped to closely nest within a cylindrical sleeve body. The retractable lid is attached to the cover by means of protrusions formed at each end of the lid. A recess formed in the underside of...     
4757664 Wear resistant panel arrangement Jul-19-1988
The invention provides for a fastening arrangement for a screening or lining panel in which the fastening arrangement includes half-tubular protrusions along the periphery of the panel which can fit in pairs into corresponding apertures in a support frame. The bore of each half-tubular protrusion is...     
4799288 Pivot bush Jan-24-1989
A plastic pivot bush for swingably holding upper and lower spherical surface portions with respect to an equator of a spherical pivot, includes an upper concave spherical surface, a main body connected onto the upper concave spherical surface to enclose the remaining portion of the spherical pivot and...     
4839937 Grommet structure Jun-20-1989
A grommet comprises a soft grommet body, including a supporting portion, arranged such that an electric wire insertion hole is formed in an inner peripheral portion of a hollow disc-like base at one end of said soft grommet body, a peripheral wall is crookedly formed along an outer periphery of said...     
An annular grommet for supporting lightweight curtains for sliding on a rod has mating halves with flat surfaces. One half has one or more alignment tines extending from the flat surface between its edges at one end and engagement tines at its inner edge at the other end and near the middle. The other...     
A reusable device for connecting hose or tubing to a hole in the panel of machines, vacuum motors, and the like, that can be installed and removed by hand. Installation requires no special skill, tools, or panel preparation, and does not alter the panel in any way. Once installed, hose or tubing can...     
4883319 Self-locking spacer bushing Nov-28-1989
A bushing assembly for use in a hinge for an automotive vehicle seat assembly comprises a pair of identical interlocking sleeves, each having a pair of opposing tangs extending in an axial direction from an annular portion. Each of the tang portions has a shoulder which is radially outwardly directed...     
A pivot bushing comprises a tubular body defining a bore adapted to receive a pivot pin and includes a radially enlarged peripheral flange and at least one resilient finger extending radially outwardly from one end of the body and facing toward the peripheral flange. The free end of each finger is axially...     
A plastic plug for protecting an electric cord from damage during shipping when such cord is shipped within separated rigid tubular components of a handle, or the like, comprises two semi-cylindrical half portions of a plug which are pivotally united along axially extending side edges of the half portions....     
4905940 Flexible support bushing Mar-6-1990
A flexible support bushing for use in fixing the position of an element such as a pipe or electrical cable in an aperture. A longitudinally extending flange can be clamped against the surface of the supported element by means of a hose clamp to secure the element against translational movement. A series...     
Bushings are embedded within a production drill plate to replicate the hole pattern of a master hole pattern plate. The exterior surface of each bushing is threaded, as is the wall of a receiving hole in the production drill plate. The pitch of the bushing and hole are the same but the pitch diameters...     
4928349 Grommet structure May-29-1990
A grommet comprises a soft grommet body including a supporting portion arranged such that an electric wire insertion hole is formed in an inner peripheral portion of a hollow disc-like base, a peripheral wall is clookedly formed along an outer periphery thereof, and a tip portion thereof is further bent...     
5031268 Corner guard assembly Jul-16-1991
An improved corner guard assembly is provided for use in attaching suspension cords to the edgefold surface of a bonded nonwoven polyolefin film-fibril banner. The corner guard assembly comprises a pair of isosceles triangular plates, namely a front plate and a back plate. The two plates clamp a corner...     
5050267 Electrical cable access grommet Sep-24-1991
For protectively and aesthetically surroundably lining various sizes of office furniture rectangular openings for upwardly emergent electrical cords, there is provided an apt and unusually readily universally installable escutcheon grommet. The escutcheon grommet has two transversely extending end-panels...     
5069586 Self-locking two-part grommet Dec-3-1991
A grommet has a female member and a male member. Each member consists of a sleeve with a flange formed at one end. The sleeve of the male member is slightly smaller than the bore of the sleeve of the female member. A locking mechanism for the grommet consists of an annular groove inscribed within the...     
5079389 Wire guard coupling Jan-7-1992
A wire guard coupler for shielding and retaining wires in buildings and the like comprises a first tapered cylindrical member having a tapered track member on a first side thereof and a longitudinal slot on a second side thereof. A second tapered cylindrical member is adapted to slideably fit with said...     
5103529 Support bearing with retainer Apr-14-1992
A structure is provided to retain in an axial direction a support bearing inserted into a receiving lug of a vehicle part. Such support bearings have a rubber bush which projects with its endpieces out of the receiving lug, possesses a bearing core and is supported on one side of the receiving lug by...     
A grommet assembly for a wall panel and method of installation. The grommet assembly includes a grommet structure for insertion into the aperture made through a wall panel and includes pivotal locking arms for locking at the back face of the wall panel. An insert sleeve provides a circular wall that...     
5167047 Wire management grommet Dec-1-1992
A wire management grommet for routing wiring or cables through the surface of furniture articles comprises a liner and a cap having a slot opening and a captive closure member. A tongue and groove arrangement facilitates slidable movement of the closure member within the cap's slot opening. The closure...     
5222988 Grommet reinforcement device Jun-29-1993
Device for attaching a fastener to a tarpaulin or tent material which reinforces the area of attachment. The device is comprised of two body pieces with generally circular surfaces. A first body piece has an annular groove and concentrically disposed post adapted to fit into a socket and protrusion of...     
A ferrule for use as a medical device which makes mechanical connection with external connector tubes is provided; the ferrule comprises an inner wall defining a conduit extending between an inlet opening and an outlet opening; a first taper lock surface is defined by a first region of the inner wall...     
5280138 Cable protector Jan-18-1994
A cable protector for insertion into the open end of a duct or conduit for preventing a cable pulled therethrough from being damaged by the edges of the duct or conduit. The cable protector has a substantially C-shaped cross-section and includes a turned-over lip which encapsulates the end of the duct...     
5294225 Synthetic resin grommet Mar-15-1994
Disclosed is a synthetic resin grommet comprising a head portion having a screw insert hole, a bottom cylindrical portion having a cylindrical hole, and a pair of locking claws. With this arrangement, the syntheric resin grommet can improves its water-proof property.
5295652 Isolation grommet Mar-22-1994
A grommet assembly useful in attaching articles to a carrying structure includes a first and second annular grommet piece, each conformed for mating engagement to the other, the first grommet piece including a central boss extending axially from one side of an annular base provided with a tapered cavity...     
A grommet having a groove that corresponds in size to a hole in a wall, and a boot extending from the grommet in the shape of a nipple which forms an outer wall. The grommet also includes an inner wall that extends radially inwardly in the same plane as the wall to which the grommet is mounted, the inner...     
5499823 Grommet with filler inlet opening Mar-19-1996
A grommet including a hollow shell, a hollow retaining section, and a hollow member, the shell having a shell opening at a first end and a reduced diameter opening at a second end, and in communication with the retaining section at the second end. There is an insertion hole and a member wall, extending...     
5526549 Grommet Jun-18-1996
A grommet comprising: a panel mounting portion which is mounted on an opening of a panel and has a large-diameter hole for loosely receiving a wiring harness; a wire receiving portion which is formed axially integrally with the panel mounting portion and has a small-diameter hole for closely receiving...     
5537713 Pivot bushing Jul-23-1996
A pivot bushing including a rotatable body defining a pivot slot for receiving a pivot tab from a pivoting member. The pivot bushing further includes a groove situated along a peripheral surface for receiving a securing member to secure the pivot bushing into position in the frame assembly. The pivot...     
5537714 Metal stud grommet Jul-23-1996
A plastic grommet for use on metal studs in wall construction protecting wires, cabling, conduit, and the like. The grommet also makes the passing of such utilities easier and quieter. The grommet will function singularly or assembled to a clone. The grommet includes a cylindrical body having an enlarged...     
5567916 Grommet Oct-22-1996
A grommet is provided having an outer peripheral portion and a central portion having different patterns on opposing surfaces thereof. In one embodiment the outer peripheral portion and the central portion are fabricated from different materials.
5611110 Wall insert and method Mar-18-1997
A wall insert is provided for placement in a wall adjacent a swinging door. The insert includes a face plate and a receptacle for receiving the doorknob when the door is fully opened. The method employed allows the door to open wider than usual, while preventing damage in the event the door is opened...     
5628087 Foldable stud bushing May-13-1997
This invention consists of a foldable bushing that may be easily inserted within a hole in a metal framing stud used in the construction of buildings. The bushing may be applied to either holes of regular shapes such as round, square, or rectangular, or to irregular shaped holes. Use of the bushing protects...     
A grommet for sealing an opening in a panel such as the firewall of an automobile having a sealing passageway for engaging a member passing through the panel and being supported by the grommet. A base portion of the grommet is made from a softer and more resilient material having a durometer hardness...     
5701634 Grommet Dec-30-1997
A grommet (1) is provided for sealing an opening in a panel, through which at least one cable passes, comprising a tapered hollow body which sealingly engages the cable at least at a first end (10) and the edge of the opening via a groove (30) formed on a second end (20), wherein at least one means for...     
5735021 Snap stud assembly Apr-7-1998
A snap stud assembly is provided for pivotally connecting two hardware members together. A stud is disposed within a tubular sleeve. A lower or bottom end of the stud is attached to a lower hardware member by pressing or deforming the bottom end of the stud member to provide an interference fit. The...     
5806139 Grommet assembly Sep-15-1998
A grommet assembly for sealingly mounting elongated elements in an aperture in a panel such as the dash panel of a motor vehicle. The grommet assembly includes inner and outer grommet members which are relatively telescopically arranged. The outer grommet member has a rearwardly opening cup shaped configuration,...     
5806140 Rotatable grommet Sep-15-1998
A rotatable grommet for opening or closing access to a panel opening. The rotatable grommet is a C-shaped grommet having a grommet opening approximately the same size as the access area of a panel opening. The rotatable grommet includes a post that engages an arched slot formed in the panel. The ends...     
5856635 Grommet Jan-5-1999
A grommet is mounted into an opening formed in a mating member after a wire harness containing a plurality of wires tied up in a bundle is inserted through the grommet. The grommet has a base portion formed of rubber or resin and has in the annular outer peripheral wall thereof a mounting groove fittable...     
5870799 Grommet Feb-16-1999
A soft member constituting the main portion, and a rigid member. The soft member has a loop rib integral therewith, and the rigid member has a loop base element almost entirely embedded in the rib. The base element has load pads spaced therealong for lockingly engaging the panel in which the grommet...     
5950277 Load bearing grommet assembly Sep-14-1999
A grommet assembly for providing a location for a fastener to attach a cover member to a support structure includes first and second flange members. The flange members are sonically weldable to each other and are adapted to sandwich the cover member therebetween. Each of the flange members defines a...     
5983450 Through-wall bushing Nov-16-1999
A through-wall bushing defines a protected passage through a wall or similar structure, and includes a first member having an axially extending threaded portion. A second ring member is threaded onto the first member and clamps the wall structure between opposing flanges of the first member and second...     
An apparatus and method for covering an opening in a cabinet for housing electronic devices includes a grommet for covering the opening in the cabinet. A plurality of slits are formed in the grommet defining a plurality of flexible tab portions to allow one or more cables to pass through the grommet....     
6025557 Apparatus for mounting cables Feb-15-2000
Disclosed is apparatus for mounting a cable within an electronics enclosure, such as a network interface unit, which includes a splice chamber. A recessed portion is formed in one surface of the chamber, and a tie bar is formed across the recessed portion to provide a gap. A tie wrap is threaded through...     
6043432 Snap in cable connector Mar-28-2000
A snap in locking cable connector is composed of two mating pieces that snap together and provide a connector for armored or metal clad electrical conductors. One piece includes a die cast member including a smooth outer cylindrical section having an inner diameter that may accommodate a spring steel...     
6058562 Grommet May-9-2000
The present invention relates to a grommet capable of easy installation by reducing an insertion resistance when conducting an insertion of the grommet into an opening of a vehicle panel. The configuration of the grommet allows molds for forming the grommet to have reduced processing costs, and molding...     
6061870 Bushing system May-16-2000
A bushing system for isolating movement of a rotatable member from a releasable fastener used to secure the member to a support structure. The rotatable member may be a strap and the support structure may include a wall of a boot or a binding. The bushing may include a shaft having, at one end, a network...     
6080933 Snap in cable connector Jun-27-2000
A snap in locking cable connector is composed of two mating pieces that snap together and provide a connector for armored or metal clad electrical conductors. One piece includes a member including a smooth outer cylindrical section having an inner diameter that may accommodate a spring steel adaptor...     
6088874 Grommet Jul-18-2000
A grommet including a cylindrical wire fitting portion for fitting on and holding a wire harness passing therethrough, and a panel fitting portion of a substantially oval tubular shape for being elastically deformed to be fitted in a through-hole of an oval shape formed through a panel. Straight portions...     
6101674 Grommet Aug-15-2000
In a conventional grommet, that portion of a tapering, reduced-diameter portion, extending from an insertion hole of a minimum diameter to an insertion hole of a maximum diameter, is linearly varying. Therefore, when enlarging the diameter of the reduced-diameter portion, a large diameter-enlarging force...     
6114629 Grommet having metal insert Sep-5-2000
The invention is directed to a grommet including a cylindrical body fabried from rubber or synthetic rubber material. The body has a centrally located aperture extending therethrough and at least one radially located aperture with a slit for easily receiving a cable or the like. The grommet further includes...     
6133528 Cable management grommet Oct-17-2000
A cable manager grommet insertable into a cutout in a furniture panel, the cutout having an edge surface with a slot formed therein, the grommet having a transverse collar and a ridge extending therefrom, wherein the transverse collar lines the cutout edge surface, with the ridge inserted into the slot.
6133529 Liner assembly Oct-17-2000
An improved snap-in connector incorporating a liner or insert for the outbound end of the snap-in connector that comprises a generally cylindrical body having an outer periphery and inbound and outbound ends is described. The insert includes at least two, preferably three and most preferably four tabs...     
6140582 Safety lock conduit connector Oct-31-2000
A connector for facilitating the connection of electrical conduit or cable to junction box, which is fashioned from a single piece of material, and features a saddle member and rolled throat that are integral parts of the connector. These integrated features simplify manufacturing and ultimate use of...     
6147307 Side insertion trap Nov-14-2000
A side insertion trap for cable or wire includes a base and two arms extending from the base to define an opening between the arms for permitting lateral insertion of a cable or wire between the arms. A retention member, such as one or more angled teeth, serves to inhibit motion of the wire or cable...     
6150608 Seal for sealing an aperture Nov-21-2000
A seal for sealing an aperture in an object, through which aperture one or more elongate article(s) extend(s). The seal includes at least two pressure members; at least two seal members to seal the aperture, at least part of at least one of which is situated, in use, between the at least two pressure...     
6159409 Method of molding Dec-12-2000
A method of molding soft member constituting the main portion, and a rigid member. The soft member at least partially embedded in a soft member to form a semi-rigid grommet member has a loop rib integral therewith, and the rigid member has a loop base element almost entirely embedded in the rib. The...     
6194660 Wedge-tite cable clamp Feb-27-2001
The present invention involves a cable clamp for securing an electrical cable within the aperture or "knock-out" of an electrical distribution panel. The cable clamp is a single piece of molded material, with a wedge-shaped head portion, having a hypotenuse side with at least one angled step, a base...     
6223390 Carpet sample board handle May-1-2001
A handle for a carpet sample board is described comprising two grommets, each with an outer flange to cover the hole cut in the sample board, an arcuate section defining an ovular hand opening and thereby provide a comfortable grip while simultaneously preventing fraying of the hole in the board. The...     
6233782 Fastener grommet May-22-2001
A fastener grommet assembly has a combining function of a fastener and a grommet. The fastener grommet includes two flange members each having an axial opening, a fastening mechanism formed on an outer surface thereof, the fastening mechanism having a plurality of protrusions and recesses which enables...     
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