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7356877 |
Caster
A caster includes a fixing portion installed on a bottom surface of an object, a wheel portion which is installed to be elevated into a flange portion and has a moving wheel provided on a bottom...
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7159278 |
Caster
A caster for providing rolling support including a spring-loaded mount. The caster may be substantially concealed in the bottom edge of a hinged, swinging door, and generally located proximate to...
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7137172 |
Suspension arrangement
The invention pertains to a hanger for guiding an element suspended from a rail so that the element can be moved back and forth. To create a hanger which forms a compact and visually attractive...
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7117559 |
Support system for pocket doors
A support system for mounting a door, such as a pocket door, on an overhead track is disclosed. The system cooperates with carriage that includes a support rod having a discontinuity at a lower...
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7093319 |
Industrial caster wheel with elastomeric spring/damper member and adjustment member
An industrial caster wheel assembly including a base member, a wheel, side plates, a housing, a pivot axle, a suspension assembly and an adjustment assembly. The suspension assembly includes an...
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6845849 |
Height adjustment clip for an elevator door
A height adjustment assembly connecting an elevator door to an elevator door hanger comprises a door bracket, a plurality of door clip receiving sections and corresponding number of door clips....
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6813862 |
Corner bracket assembly
A corner bracket assembly for use in an associated movable frame assembly is provided. The corner bracket assembly includes a first housing piece having upstanding coupling pins. A second housing...
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6698138 |
Adjustable pulley assembly for a suspended door
An adjustable pulley assembly includes a fixing plate securely mounted on top of an upper frame of a suspended door, an adjusting seat mounted to the fixing plate, a pulley seat securely attached...
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6687954 |
Pulley, cradle arrangement for a sliding door
A pulley cradle arrangement for a screen doors, in particular, having a pulley cradle receptacle ( 23 ) that is inserted from above into a hollow frame section ( 1 ) and is clamped there. The...
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6681445 |
Pulley set for doors and windows
An pulley set includes a base, a seat, and an adjusting unit, wherein the base defines a hollow space with one side of the hollow space forming a vertical wall having a screw hole and the other...
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6618900 |
Lockable carrier hinge assembly
A carrier hinge assembly is used to suspend adjacent hinged panels from a track. The assembly has a carriage which travels along the track, and a hinge dependent from the carriage. The hinge is...
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6588061 |
Enhanced performance tandem roller for patio doors
A pop-in extended travel single roller for patio doors is retained in the patio door track by no mechanical device. This is accomplished by mounting the roller assembly into a pre-fabricated...
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6584664 |
Sliding door repair apparatus kit and method
A sliding door repair apparatus to facilitate horizontal sliding movement of a preinstalled sliding door having one or more defectively sliding wheel(s) being supported on a lower track. The repair...
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6463625 |
Door truck with a one piece frame and low friction wheels
A door truck which has a one piece frame and plastic wheels for operation in an overhead track for supporting a door in which the wheels are mounted to the frame with barrel nuts and a threaded...
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6460218 |
Running carriage arrangement for a sliding door
A running carriage arrangement ( 1 ) includes a housing receptacle ( 5 ) and a housing ( 9 ) embedded in it. The running carriage ( 7 ) can be vertically shifted within the housing ( 9 ). The...
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6336247 |
Screen door hanger assembly
A hanger assembly for a sliding screen door comprises a horizontally mounted track that fits within a standard door header and roller assembly, preferably one roller assembly per side of the screen...
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6321413 |
Running carriage for a sliding door
A running carriage (1) includes a support piece (27) connected to the roller carrier (25) in an articulated manner. The support piece (27) is preferably injection molded as a single piece. Using an...
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6185784 |
Running mechanism assembly for a sliding door
A running mechanism assembly for a sliding door (9) includes a roller carrier (13) which is vertically (height) adjustable by an eccentric disk (15) relative to the sliding door (9). The adjustment...
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6115968 |
Suspension system for sliding doors with a height and inclination adjusting mechanism
A suspension system for sliding doors with a height and inclination adjusting mechanism has a mechanism support (1), a short screw (2), a long screw (2a), two cylinders (3, 3a) with a threaded bore...
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6026612 |
Rolling device having a plurality of recesses for adjusting a level of a sliding leaf
An apparatus having a sliding leaf, a slide member, at least two rail wheels mounted on respective spindles, a mounting mechanism affixed to the slide member and extending in a direction...
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6021547 |
Door adjustment mechanism
An adjustment mechanism is disclosed for adjusting a support means such as wheels (5a, 5b) relative to a housing structure (2, 3) retaining said wheels (5a, 5b), the adjustment mechanism including...
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5950279 |
Modular sliding door rollers
The present invention provides modular sliding door rollers for use in sliding doors. The modular sliding door rollers have a major roller unit and one or more minor roller units modularly...
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5860189 |
Door wheel
A door wheel includes a casing approximately having a form of "", a climbing frame approximately having a form of isosceles triangle and a portion of which is rotatably fixed on the casing, a...
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5845363 |
Adjustable roller assembly
An adjustable roller assembly for sliding doors including a housing adapted to be snap-fit into a recess provided in the upper or lower surface of a door frame, the housing defining a cavity which...
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5742979 |
Rolling support and guide system for sliding doors
A rolling support assembly having a carrier with a housing configured for lateral reception within a corresponding cavity in a sliding door for frictional reception therein in a manner precluding...
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5671502 |
Roller mechanism for a sliding door
A roller mechanism for a sliding door that slides along a lower track. The roller mechanism includes a rigid bracket member so that it may be attached to a sliding door, a roller housing that...
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5598606 |
Bottom slide for doors
A bottom door slide includes a bracket having mounting portions for mounting on a door and providing a channel opening at the lower end of the bracket. Slidably seated in the channel of the bracket...
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5546706 |
Sliding device for a sliding panel
The sliding device for a sliding panel comprises: a) a support which is shaped in or attached to the bottom portion of the panel, said support having a downwardly open upside-down U-shape; b)...
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5349783 |
Twin wheel guide for sliding doors
A support assembly for a sliding door includes an elongated track providing a track portion of generally inverted U-shaped cross section with spaced vertical walls. A wheeled guide rides in this...
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5343594 |
Corner roller arrangement for sliding panels
A sliding panel includes top, bottom and side members. A corner roller arrangement has integral corner keys, whereby a corner member abuts the ends of the panel members at each of the corners...
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5161330 |
Side adjustable door roller assembly
A side adjustable roller assembly for a sliding door comprises a housing containing a rotatable cam and a wheel carriage with a guide wheel mounted therein pivotally attached to the housing. The...
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5119872 |
Arcuately adjustable roller and corner key for sliding screen door
An arcuately adjustable roller and corner key for sliding screen doors comprises a corner key having a hollow portion to receive a roller which is mounted on an axle. A pair of aligned arcuate...
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5115596 |
Sliding door mounting system
Apparatus for mounting a sliding door for horizontal movement in a frame which has an upwardly-extending upper track and an upwardly-extending lower track which comprises a horizontally-elongated...
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5070575 |
Vertically adjustable sliding door suspension system
A sliding door suspension system and a sliding door assembly for supporting a heavy sliding door from a door frame includes a rail horizontally mounted to the door frame. The suspension system...
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5042554 |
Support or guide roller device
A support and/or guide roller device for folding, sliding panels which consists of support pedestal (29) resting on the front side of panel (5) for one of the ends of the vertical axle bolt (23),...
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4989296 |
Adjustable bracket for sliding doors
An adjustable support bracket is disclosed, suitable for use with sliding doors to adjust the spacing between the door and the support roller. The bracket includes a frame having an elongate slot....
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4887394 |
Adjustment apparatus for supporting a slidable door
An adjustment apparatus for supporting a slidable door is disclosed that has a bar-like pivotable frame member. A pair of track followers, such as rollers, are mounted adjacent the ends of the...
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4884371 |
Corner connector for sliding doors
Corner connector brackets, for connecting rails and stiles applied to a panel to form a sliding door, and for supporting arms carrying rollers or guides for the door, have snap in connections to...
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4873741 |
Sliding door roller apparatus
A sliding door roller apparatus includes a replaceable wheel assembly that can be easily removed and replaced on a holding member. The wheel assembly includes a resilient housing, a wheel, and an...
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4850078 |
Adjustable roller assembly for sliding doors
An adjustable roller assembly for sliding doors including a housing adapted to be snap-fit into a recess provided in the upper or lower surface of a door frame, the housing defining a cavity which...
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4805262 |
Sliding panel roller assembly
The roller assembly of this invention comprises a grooved wheel attached to a perforated metal tape or spring which is movable over a sloping track by means of a toothed gear wheel or sprocket.
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4750237 |
Trolley assembly for a pocket door
A trolley assembly for a pocket door system comprises a central carrier having a plurality of rollers journaled for rotation thereon. A hanger member having a bolt portion which is threadedly...
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4674232 |
Trolley for sliding sashes in windows and door-windows
The invention falls within the technical field of windows closed by sliding sashes, that for the purpose are provided with grooved wheels adapted to run along rails integral with a lower crosspiece...
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4633614 |
Adjustable tub enclosure and shower stall doors
A structure comprising movable doors for use in tub enclosures or shower stalls, each door having a frame and a panel mounted in the frame, and adjustment apparatus for raising or lowering one side...
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4633615 |
Track-inter-locking roller wheel assembly for sliding patio doors
Broadside displacement of sliding patio doors from their building framework for removal from the threshold track upon lifting of the doors in attempts at unauthorized entry is prevented with the...
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4525893 |
Curtain runner
A curtain runner suited for use with a curtain box comprising a body containing a top wall, side walls, and a bottom wall, a sleeve fitted in a vertical bore of the bottom wall, and a rod fitted in...
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4478006 |
Sliding door frame corner lock
A lock for rail and stile members of a sliding door frame. The lock includes an actuator and an associated slide member, each having protrusions which can be extended into the door frame members...
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4404771 |
Roller assembly for sliding closures
A door roller provided with an engagement arm which is capable of being engaged with, by an engaging member attached to an upwardly bent end of the engaging arm, a guide groove formed with a...
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4391019 |
Corner connector for sliding doors
Corner connectors for sliding doors which connect stiles and rails of the doors and carry upper and lower guide arms are improved by making the arms detachable. The arms are connected to the...
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4386447 |
Suspension device for a sliding wall panel of a sliding partition
A suspension device for a sliding wall panel of a sliding partition, in particular for humid rooms, having at least one roller adjustably mounted on the frame of the wall panel and capable of...
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