Abstract: A frame assembly with sliding panels is described. The frame assembly includes a frame having an upper section opposite of a lower section. The lower section of the frame defines a first channel and a second channel. A first sliding panel includes a first lower edge. A first panel support is removably engaged to the first lower edge. The first panel support includes a first holding member that engages to the first lower edge. The first panel support slides in the first channel. A second sliding panel includes a second lower edge. A second panel support is removably engaged to the second lower edge. The second panel support includes a second holding member that engages to the second lower edge. The second panel support slides in the second channel.

Abstract: A movable panel system is provided which has a guide provided with at least one rail, at least one glass panel and a carriage device slidingly supporting the at least one glass panel on the at least one rail. The carriage device has a carriage body engaged to the at least one glass panel, and a wheel group having at least two wheels, configured to slidingly engage the at least one rail, and a support frame, the at least two wheels being hinged, rotationally free, to the support frame. The carriage body and the support frame are mutually engaged by a hinge that allows reciprocal rotation.

Abstract: An adjustable roller support mechanism for mounting on a panel positionable with respect to an opening in a building structure to support the panel on the structure. The mechanism may comprise an adjustment assembly configured to be mounted on the panel. The adjustment assembly may comprise a case defining an interior and at least one roller for contacting the opening rotatably mounted on the case. The mechanism may further comprise an adjustment element configured to contact the panel at a contact surface and further configured to adjustably move the case and the at least one roller mounted thereon with respect to the contact surface to adjust the position of the at least one roller with respect to the panel when the adjustment assembly is mounted on the panel.

Abstract: A sliding panel system is disclosed. The system includes a fitting assembly designed to fixedly secure a first panel to an elongate rail member, and a carrier assembly designed to moveably secure a second panel to the elongate rail member. The system facilitates the lateral movement of the second panel with respect to the first panel. The carrier assembly includes at least one carrier unit including a housing with an inner volume, at least one roller unit configured in an upper portion of the inner volume, at least one guide member configured in the inner volume, and an opening extending across the front of the housing and adapted to receive a longitudinal portion of the rail member. The at least one roller unit and the at least one guide member are concealed within the housing when the housing is viewed from a perspective perpendicular to the front of the housing.

Abstract: A method for replacing parts of an elevator door assembly including installing a hanger mount in an opening of the elevator door hanger, positioning a roller assembly on one side of the elevator door hanger, the roller assembly being configured to receive an engaging member, positioning a leveling cam on another side of the elevator door hanger, the leveling cam configured for sliding contact with a bearing surface of the hanger mount and having a first surface, a second surface, an opening between the first surface and the second surface, and a third surface for contacting the bearing surface, and inserting the engaging member through an opening of the hanger mount and the opening of the leveling cam, and securing the engaging member within the roller assembly.

Abstract: An elevator door subsystem including a hanger mount, a leveling cam, an engaging member, and a roller assembly, configured such that when the roller assembly is positioned on one side of the elevator door hanger, the hanger mount is positioned within an opening of the elevator door hanger, and the leveling cam is positioned on another side of the elevator door hanger, the engaging member is receivable by the roller assembly after the engaging member is passed through an opening in the leveling cam, an opening in the hanger mount, and the opening in the door hanger.

Abstract: A sliding door or panel system is provided. The system can have a roller assembly that is mounted onto a sill. The system can have a moveable door or panel with a blade extending from a bottom rail of the door or panel. The blade can rest on the rollers and the rollers facilitate the door or panel moving longitudinally along the sill. The sill can be installed below a top surface of a floor, making the system less visible. The system can include a brush insert that protects against debris entering the sill. The brush insert can be removed from the sill to allow access to the rollers.

Abstract: An enclosed space is provided that includes a ceiling, base structure, a plurality of walls, at least one sliding door, a controller, an input air fan and an air outlet. The height and inclination of the base structure are adjustable. The base structure has a first profile; a second profile; and one or more bolts for arranging a tilting angle between the first profile and the second profile. At least one of the walls include an opening for accessing the enclosed space. The door includes two parallel glass panels. The input air fan includes an air filter and the air outlet includes a flow meter configured to provide flow information to the controller.

Abstract: The invention relates to a device for securing panes of glass for sliding doors, made up of a rear plate (3) on which a rolling element (2) is supported which is configured to enable the movement of the securing device (1) along a profile (F) of a sliding door (P); and a first front plate (4) and a second front plate (5) facing the rear plate (3) and able to be coupled to it, defining an intermediate mortise (7) for securing a pane of glass (H). Said securing device (1) comprises a third front plate (6) facing the rear plate (3) and able to be coupled to it, arranged between the first front plate (4) and the second front plate (5).

Abstract: A sliding device for doors and (24) wardrobe doors provided with multiple adjustments consists of a carriage or slider (10), provided with rollers or bearings (22) for sliding the doors to which a profile section (28) is secured having an embossed and shaped portion (22{circumflex over (?)} of a shape complementary to the profile section of said rollers (22). The carriage or slider (10) comprises a first body or front body (12), having a substantially rectangular plan, and a second body or rear body (14) intended to be connected to the first front body (12); said rear body (14) is provided with opposed substantially cylindrical appendages (16, 18) with a vertical passing-through hole (32) in which respective cylindrical bodies are inserted along which an offset and passing-through threaded hole (36) is bored, to form as many eccentrics (34).

Abstract: A sliding roller assembly includes a plurality of blocks, configured to be connected in series, at least one roller device provided between each of the plurality of blocks, where the roller device includes a main body having at least one roller bearing disposed in the main body.

Abstract: A roller system includes a body forming a first housing, the first housing includes a cavity formed between a first sidewall and a second sidewall, the first sidewall extending parallel to the second sidewall; an opening configured to receive a bearing; a first abrasive protrusion secured to a first inner surface of the first sidewall; a second abrasive protrusion secured to a second inner surface of the second sidewall; and a shaft secured to and extending perpendicular to a wheel, the shaft is secured to the bearing.

Abstract: An architectural covering may include an adjustment member configured and positioned to adjust friction affecting movement of the covering. The adjustment member may be manipulated to increase friction in the architectural covering so a covering member (e.g., a panel) of the architectural covering does not move as freely as it would without the increased friction, yet the covering member nonetheless remains simple to operate. The additional friction may be effective to inhibit the covering member from moving across an associated architectural feature on its own without a user's input.

Abstract: A pivot block including a first part for holding a bolt of an associated folding panel, and a second part that is able to be fixed to a track so as to position the first part and the bolt at a location whereby the folding panel is able to pivot about pivot bolt, wherein the first part is moveable relative to the second part lengthwise of the track, for adjustment of the position of the pivot bolt.

Abstract: A universal adapter assembly for connecting a roller guide to a frame of an elevator car where an existing hole pattern in the frame of the elevator car is different from an existing hole pattern of the roller guide. The assembly includes an upper member having a hole pattern complementary to the hole pattern of the roller guide permitting the roller guide to be readily connected to the upper member. The assembly includes at least one low member connected to and disposed below the upper member. The upper and lower members each include at least one enlarged opening to permit relative adjustment of the members to compensate for the differing hole patterns of the roller guide and the frame of the elevator car. Preferably, the assembly is configured to be light weight, easy to install and capable of providing additional vibration damping.

Abstract: A roller carriage for the reception of a sliding door includes a roller module for the displaceable affixing at a roller running path and a basic body for the attachment to the sliding door, wherein at least two mounting devices are provided for realizing respectively one mounting function of the roller carriage. Each mounting device includes at least one mounting element with a manipulation interface for applying a mounting force for performing a mounting movement of the mounting element. The manipulation interfaces of the mounting elements of the at least two mounting devices are disposed on a first side of the roller carriage, and a bearing device of the roller module for the displaceable affixing at the roller running path is disposed on the opposing second side of the roller carriage.

Abstract: A roller carriage for the reception of a sliding door includes a roller module for a displaceable affixing at a roller running path and a basic body for the attachment to the sliding door. The roller carriage includes a lift-off protection device for the protection against removal of the roller module out of the displaceable affixing at the roller running path. The lift-off protection device includes a lift-off protection element which is supported to be movable between a protection position and a release position, as well as an arresting device for an arresting of the lift-off protection element at least in the protection position.

Abstract: The connecting device includes a mounting plate, which are connectable to a sliding door by means of mounting screws and which is connectable to a carriage device. A connecting plate is provided that is arranged between the mounting plate and a coupling plate, which is connectable to the carriage device. The connecting plate is connected, shiftable in a first direction, to the mounting plate by first connecting elements and is held shiftable to a selected first shift position by a first adjustment screw that is connected to the mounting plate. The coupling plate is connected, shiftable in a second direction, to the connecting plate by second connecting elements, and is held shiftable to a selected second shift position by a second adjustment screw that is connected to the connecting plate.

Abstract: A trolley for use with a folding door to suspend the door from an overhead track. The trolley has a mounting post for use in connecting the trolley to a folding door with a cylindrical mounting axle extending from the post. The trolley has a wheel unit comprising a short wheel axle with a wheel rotatably mounted at each end. The wheel unit is mounted on the post with the mounting axle on the post extending through the wheel axle between the wheels. The post is rotatable relative to the wheel unit.

Abstract: The present embodiments provide for a system of fastening devices, e.g., mounts, brackets, and assemblies for installing roller window shades. In one embodiment, the fastening device system comprises two one-piece, disk-shaped mounting brackets, one for each end of a shade tube, wherein the mounting brackets are configured such that, in use, the outer circumference of the brackets are visible; the mounting means being largely hidden within the bracket or by the shade. In a particular embodiment, the fastening system is designed for use with motorized shades, wherein one mounting bracket is configured to key the shade motor, and one mounting bracket is configured to receive the idler pin.

Abstract: An adjustable carriage assembly includes a body; a hinge pin disposed in a threaded first bore of the body, the hinge pin having a threaded end and a first longitudinal axis; a lock post disposed in a second bore of the body, the lock post having a second longitudinal axis; a torsion spring disposed around the lock post; and a retention pin disposed in a third bore of the body to retain the lock post in the second bore. A first extension portion of the lock post engages a flat portion of the hinge pin in a locked state. The lock post is operable to rotate about the second longitudinal axis to disengage the first extension portion from the flat portion and place the carrier assembly in an unlocked state so that the hinge pin is free to rotate and move longitudinally within the first bore.

Abstract: A gear lock mechanism for use with a door or window adapted to lift and slide. The gear lock mechanism includes a gear channel, an adjustable lock box assembly configured for removably positioning in the gear channel and at least two roller carriages. Each of the at least two roller carriages has a plurality of wheels for moving the door or window to an open and closed position. A backset adapter may be removably connected to the gear lock mechanism.

Abstract: A window curtain driving assembly is revealed. A pulley driving assembly is pivotally connected to a main body. Pulleys disposed on the pulley driving assembly slid in a curtain track. Thereby the window curtain driving assembly rotates along curves of the window track so that it can also be applied to the curved window track. An auxiliary pulley set is mounted and fixed on a top of the main body. The pulley mount is oriented toward a given direction by the second latch bar on one side of the pulley driving assembly being mounted in the auxiliary pulley set. Thus the window curtain driving assembly can also be applied to a straight curtain track for extension or retraction of a curtain.

Abstract: An elevator installation includes an elevator cage, which is movable in an elevator shaft, with a cage door suspension for a cage door, wherein the cage door suspension is movably arranged at the elevator cage by means of at least one movable mount. During operation of the elevator installation, a self-centering aligning movement of the cage door suspension from a skewed setting of the elevator cage, in correspondence with a skew setting axis, to an approximately vertical and centered setting of the cage door suspension in correspondence with a vertical, can be performed.

Abstract: Roller assemblies for hanging panels are disclosed herein. Roller assemblies according to the present disclosure are configured to support a hanging panel and include an elongate rail configured to be mounted on a surface. The roller assembly includes a trolley assembly, which includes a bearing assembly configured to translate the trolley assembly along the elongate rail and a bracket coupled to the bearing assembly and configured to be coupled to the hanging panel. The elongate rail includes a rail adjustment system configured to facilitate adjusting a position and/or an orientation of the elongate rail with respect to the surface. The rail adjustment system is concealed in a rail-assembled configuration, and includes at least two spaced-apart rail adjustment mechanisms.

Abstract: A movable platform system for a cargo bed of a pickup truck includes left and right parallel rail assemblies mountable in the bed and left and right platform supports carrying a plurality of roller bearings that engage two surfaces on each rail. A platform suspended from both platform supports is slidable between a forward and rearward position on the rail assemblies. A locking mechanism connected to the platform support allows the platform to be secured in a forward and rearward position.

Abstract: In a sliding door comprising a first frame element oriented in the longitudinal direction of the sliding door and a second frame element extending normal to the first frame element and being connected thereto, wherein, in an opening formed at least in the first frame element, a door fitting is disposed which includes a support roller and a lifting member which is height-adjustable between a lower rest position and an operating position, the door fitting includes a stop spaced from the support roller. In the rest position, the lifting member is closest to the support roller. The operating position is adjustable by an adjustment element moving the lifting member toward the operating position in an inclined guide structure against the force of a return arrangement.

Abstract: In a door fitting with height adjustment for a sliding door panel with a housing in which a support roller is rotatably supported, a sliding door panel lifting member is slidingly supported by guide elements extending from the support base member into inclined guide passages formed in the housing side wails whereby the sliding door panel can be raised or lowered by longitudinal movement of the lifting member relative to the housing, the inclined guide passages are provided with end walls which limit the movement of the guide elements in the inclined passages to limit the height adjustment and an access area is formed at an upper end of each guide passage. Adjustment elements are provided for the movement of the base member relative to the housing.

Abstract: A door for a refrigerated cabinet has an insulated glass unit of rectangular shape mounted in a pair of horizontally disposed aluminum rails and a pair of vertically disposed plastic rails connected to and across the pair horizontally disposed rails. A plastic breaker is mounted on each aluminum rail and a sealing gasket of open rectangular shape is mounted in each breaker and in each plastic rail to seal against a planar surface of the refrigerated cabinet in the closed position of the door.

Abstract: The present invention relates to the field of sliding door systems. The invention relates to a wheel carriage8300) for a sliding door resting in sliding track (106), comprising wheel connection means (340) adapted to removably connect a wheel shaft (331) at two connection points (341) positioned on each side of a wheel (330). The invention also relates to a method for exchanging the wheels (330) of a wheel carriage (300), by lowering a door panel and replacing the wheels (330), while the wheel carriage (300) is resting in the sliding track (106).

Abstract: Mounting device includes a connecting bolt, plate-shaped sliding element connectable to a carriage held displaceable in a running rail. Mounting device includes holding rail, mountable in recess at upper side of the sliding element, and holding device held releasably in the holding rail, includes bearing device, adjustment screw is rotatably held, adjustment screw includes a screw shaft, aligned along screw axis, engages in threaded member of track body, movable along screw axis and includes two track walls aligned parallel to one another and include each a track element, which guide elements are engaged that are connected to connecting bolt, held in guide member displaceable along guide axis. Track sledge is equipped on opposite sides with guide elements engaged in track element of track body and connecting bolt includes first connecting part held in track sledge, second connecting part held in guide member and third connecting part connectable to carriage.

Abstract: The present disclosure relates to an adjustment mechanism for aligning a hanging structure, such as a door panel, window, art work, ladder, curtain, or decorative element.

Abstract: A sliding door roller system comprising a wheel housing, two roller wheels rotatably coupled to the wheel housing, an upper base, a second housing configured to be secured to a door and a ratchet mechanism coupled to the first housing and second housing, discretely stepping the second housing away from the first housing in a plurality of positions.

Abstract: A method of height adjusting a hanger bolt with a threaded shaft and side flats in a threaded retainer of a bogey proceeds by rotating the bolt to adjust the axial position and height of the bolt relative to the retainer. A keeper of a lock mechanism housed within a body of the bogey is slid into an engaged position against flats of the bolt in order to prevent further rotation of the bolt relative to the retainer.

Abstract: A carriage, which serves for holding and shifting a separating element in a running direction along a rail, includes a carriage body that holds at least one running element and a mounting body that is slidably connected to the carriage body and is connectable to the separating element. A coupling member includes a first and second coupling element connected via a bridge member, wherein the first coupling element is slidably held in the carriage body and the second is slidably held in the mounting body. The bridge member has a first coupling surface inclined relative to the running direction which supports the carriage body or the mounting body, so that with a movement of the coupling member the carriage and mounting bodies are shifted relative to one another. The shifting device includes two inventive carriages that are guided in a rail and that are connected to a separating element.

Abstract: A clamping-sliding assembly for a single-track-suspension sliding door has a body and a roller mount. The body has a clamping recess transversally formed through the body, a connecting recess longitudinally formed through the body and communicating with the clamping recess, a connecting mount formed on and protruding in the connecting recess with an adjusting hole and an adjusting bolt rotatably connected to the connecting mount in the adjusting hole. The roller mount is movably mounted in the connecting recess, abuts the adjusting bolt and has at least one roller rotatably connected to the roller mount and an abutting face formed in the roller mount and abutting the adjusting bolt to adjust a height of the roller mount relative to the body.

Abstract: The present invention relates to the field of sliding door systems. The invention relates to a second wheel holder (800) enabling using a flexible number of wheels in a wheel carriage (300) for a sliding door resting in sliding track (106). The second wheel holder (800) comprises one attachment means (810) adapted to be removably attached to the first wheel connection means (340) and at least two second wheel connection means (820) each adapted to connect one wheel (330). The invention also relates to a method for exchanging the wheels (330) and of a wheel carriage (300), by lowering a door panel and replacing the wheels, by removing the second wheel holder (800), while the wheel carriage (300) is resting in the sliding track (106).

Abstract: A hanger assembly for an architectural door or panel utilizes a head track connected to an overhead structural member with two concave tracks for receiving the convex wheel bearings which are attached to a hanger extending downwardly from the wheel bearings. The bottom of the hanger has a head which is inserted into a housing by way of an open groove. The housing is mounted to the frame of the door or panel. Rubber neoprene spacers are mounted between the head and the housing to adjust the vertical height of the door or panel relative to the head track and structural member. Additional wheel bearings may be added to the hanger as is necessary.

Abstract: A bogey assembly including a body for supporting a cantilevered hanger bolt, a wheel to support the body on a rail and a roller, spaced lengthwise of the body and offset relative to the wheel, so as to bear against an overhead surface and resist rotation of the body away from the rail when load is applied to the hanger bolt.

Abstract: A bogey assembly (1) for supporting a hanger bolt, the bogey assembly (1) including a body (2) for supporting the hanger bolt when in use and a lock mechanism (32) operatively mounted to the body (2), the lock mechanism being operable so as to be able to adopt a locked condition, where the hanger bolt is restricted from movement relative the body (2), and a unlocked condition where the hanger bolt can be moved relative to the body (32).

Abstract: The carriage, which serves for holding a slidable separation element, comprises a carriage body and at least one running wheel, which is a rolling along a rail when the separation elements is displaced.

Abstract: The carriage provided to hold a displaceable separation element comprises a carriage body provided with at least two running wheels, which carriage body is connected to a carrier profile, which serves to carry the separation element. According to the invention the threaded shank of an adjusting screw is rotationally held in the carriage body, which adjusting screw comprises below the screw head a flange ring, which supports a flange element provided in the carrier profile, which flange element comprises an opening, through which the screw head is guided. By rotating the adjusting screw the carrier profile can thus be optionally adjusted in height. In a preferred embodiment a tool channel is provided in the carrier profile, into which tool channel a conventional tool can be introduced.

Abstract: An adjustable glide apparatus is for a sliding panel to slide along a track between open and closed positions. The adjustable glide apparatus comprises a housing defining a cavity with at least one receiver disposed within the cavity. An adjustment stem has an end that has a thread and is disposed within the cavity. A cam is coupled to the receiver for moving the receiver relative to the housing. The cam comprises a plurality of teeth for engaging the thread to rotate the cam as the adjustment stem is rotated thereby moving the receiver relative. A glide is coupled to the receiver and comprises a contact surface. The contact surface is adapted for sliding engagement with the track to slide the sliding panel between the open and the closed positions. A distance between the contact surface and the housing is adjusted as the receiver is moved by the cam.

Abstract: A carriage for fitting a suspendable door on a rail is described. The carriage includes a housing and at least one running roller disposed on the housing. The running roller is positioned to engage the rail. An installation plate is included that is adapted to be connected to the suspendable door. A suspension bolt is connected between the housing and the installation plate. A portion of the suspension bolt engages a bearing disposed at one end of either the housing or the installation plate. The bearing permits at least angular displacement if the suspension bolt with respect to either the housing or the installation plate.

Abstract: A carriage which serves to hold a panel, has at least one running element such as a magnet, a wheel and/or a sliding element which is held by at least one corresponding magnetic element or supported on a running surface of an at least approximately U-profile or L-profile-shaped rail. The carriage comprises one or two carriage parts which can be anchored to the panel by mounting elements, such that the two carriage parts can be anchored on the opposing sides (4a, 4b) of the panel. One carriage part is further contemplated, which can be introduced into a groove arranged on the upper side of the panel between the sides and anchored there by the mounting elements. Further provided is a carriage and a mounting device which can be coupled to the carriage and to the glass panel with two assembly parts which are each formed or mounted on one side on the upper side or within a groove of the panel.

Abstract: A window roller apparatus comprising a cradle, a housing pivotably installed in the cradle, and at least one roller wheel rotatably installed in the housing. Cradle side walls are formed with opposite inwardly-opening cradle side wall recesses, and respective housing side walls are formed with opposite inwardly-opening housing side wall recesses and with opposite outwardly-projecting bosses configured to pivotably engage the respective inwardly-opening cradle side wall recesses. The at least one roller wheel has an axle that engages the housing side wall recesses. A resilient pad is positioned on the cradle bottom wall between the cradle and the housing, the pad being of a sufficient size and thickness to at least partially engage the housing and effectively bias the housing toward a parallel orientation relative to the cradle while allowing for non-parallel operation of the housing relative to the cradle as dictated by operational constraints on the window roller apparatus.

Abstract: A panel or door suspension system used to hang sliding panels or doors. The panel members are hung by an upper bearing assembly with bearings on each side of the longitudinal axis of the panel thereby allowing the weight of the door to bear wholly on the upper bearings and to act centrally and downwardly between the bearings thereby preventing a moment on the bearings. A wedge member attached to the upper portion of the panel allows for vertical adjustment of the panel relative to the bearings and the door frame. A sill assembly beneath the panel allows for stable sliding operation of the panel member, provides for debris drainage and facilitates servicing of the members comprising the sill assembly.

Abstract: A roller assembly for a frameless sliding glass door has a bracket, a roller and at least one fastening device. The bracket is attached to the frameless sliding glass door and a track and has at least one elongated hole, an adjustment hole and a set screw. The at least one elongated hole is formed through the bracket near the lower end. The adjustment hole is formed through the lower edge of the bracket and communicates with the elongated hole in the lower end of the bracket. The set screw is threaded and corresponds with the adjustment hole. The roller is rotatable connected to the rear surface of the bracket in the upper end and mounted on the track. The fastening device is connected to the bracket and the frameless sliding glass door through the elongated hole and the corresponding through hole.

Abstract: A window roller apparatus comprising a cradle, a housing pivotably installed in the cradle, and at least one roller wheel rotatably installed in the housing. Cradle side walls are formed with opposite inwardly-opening cradle side wall recesses, and respective housing side walls are formed with opposite inwardly-opening housing side wall recesses and with opposite outwardly-projecting bosses configured to pivotably engage the respective inwardly-opening cradle side wall recesses. The at least one roller wheel has an axle that engages the housing side wall recesses. A resilient pad is positioned on the cradle bottom wall between the cradle and the housing, the pad being of a sufficient size and thickness to at least partially engage the housing and effectively bias the housing toward a parallel orientation relative to the cradle while allowing for non-parallel operation of the housing relative to the cradle as dictated by operational constraints on the window roller apparatus.

Abstract: 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 surface of the wheel portion, and an elevating portion to control the wheel portion to elevate into the flange portion. The wheel portion descends from the fixing portion to move the object and elevates into the fixing portion to fixedly dispose the object in a position. Therefore, a height of the caster is controlled to be high when the heavy object is being moved, and controlled to be low when fixing the object in a position, thus improving the appearance of the object.