Abstract:
A door or wall element comprising castor carriers (21)having castors (12)which are movable on a runner (13) and securing members (28) having securing hooks (31, 32) which are disposed in the runner (13) and prevent the castors (12) from undesirably lifting off from the runner (13). The securing members (28) are mounted rotatably on castor axles (23) of the castors.
Abstract:
An automatic patio sliding door for residential (home) use is created using an existing motorized automatic system which is now in use in commercial, industrial, and public building entrances. A method incorporating a bracket system is used to apply the commercial (hanging track type) automatic door system to existing residential patio sliding doors or to new patio sliding doors. The purpose is to provide hands free opening and closing of patio glass or screen doors (single or double panels). This allows for ease of use of sliding doors when hands are full, guarantees the closing of screen doors or glass doors behind the person to prevent insects getting into the house or loss of air conditioning in the house, and provides an easy access door system in the home for the physically handicapped.
Abstract:
Overhead door guide assemblies, guide tracks, and guide track support brackets are disclosed herein. An overhead door track assembly configured in accordance with one embodiment of the invention includes a vertical track segment mounted to a wall adjacent an opening therein, and a curved track segment operably coupled to the vertical track segment. The curved track segment includes a first guide surface spaced apart from a second guide surface to define a first gap region that movably receives the door guide members as the door moves away from the opening. The track assembly further includes a non-vertical track segment operably coupled to the curved track segment. The non-vertical track segment includes a third guide surface spaced apart from a fourth guide surface to define a second gap region that movably receives the door guide members from the curved track segment. In this embodiment, the second gap region is wider than the first gap region to reduce binding as the door moves onto the non-vertical track segment.
Abstract:
The invention relates to a suspension device for at least one sliding door for closing a door opening or window opening. In this suspension device, the sliding door is displaceably mounted by two rollers that roll on at least one roll profile, and when entering the closing area, the sliding door is both displaced in the direction of the door opening as well as lowered. The rollers are arranged in an essentially vertical manner in a position outside of the closing area, and; the rollers, when entering the closing area, laterally tilt out of the vertical. The sliding door, in a pivotal motion about a horizontal axis, which is parallel to the plane of the sliding door, is displaced in the direction of the door opening and lowered.
Abstract:
A guiding system for a sliding door, especially a motor vehicle, comprising a sliding rail (5) with an upper cover (6) and a lower edge (7) arranged opposite the upper cover (6), and a roller element (101) which is guided in the sliding rail (5) and comprises a roller element housing (102) is presented. Three rollers (103, 104) are rotatably fixed to the roller element housing (102), two rollers (103) extending along the upper cover (6) of the sliding rail (5) and the third roller (104) extending along the lower edge (7). The invention creates one such guiding system in such a way that there is no play, it operates quietly, and has a taut system characteristic. To this end, a spring element (109) is fixed to the roller element housing (102), said spring element pressing on of the first two roller (103) and the third roller (104) against the sliding rail (5).
Abstract:
In a sliding element system with at least one sliding element (2), at least one supporting element (4) extending in displacement direction, and with at least one sliding element fitting (6,8) displaceable along the supporting element (4) and holding the sliding element (2), it is provided that the sliding element (2) consists at least partially of transparent material and comprises at least two transparent conducting current paths (10,12) in the transparent part, which invisibly supply a power consumer (14) on or in the sliding element (2) with power, and that the transparent current paths (10,12) of the transparent part of the sliding element (2) are adapted to be supplied with power via the at least one sliding element fitting (6,8).
Abstract:
A supporting and sliding system for a piece of furniture door comprises a supporting and sliding assembly (13) to be fastened to the door for running, by means of a grooved wheel thereof (16), on a rail (14) which is designed to be secured to the piece of furniture. Present along the rail (14) is an undercut (17) under which a locking end (18) of a constraint element (19) projecting from the sliding assembly is positioned, which constraint element prevents the wheel from lifting from the rail to such an extent that derailment of the wheel from the rail should be caused. Advantageously, the constraint element (19) is of a resilient type and an operating lever (22) enables it to be moved away from its locking position when the assembly (13) is required to be removed from the rail (14).
Abstract:
A roller assembly for a sliding door that slides along a track includes an anti-jump member engageable with the track to prevent the roller assembly from derailing. The roller assembly comprises a bracket adapted for attachment to the door, a roller mounting member slidably seated in the bracket, and a roller rotatably mounted on the roller mounting member for travel along the track. The anti-jump member is pivotably supported in and displaceably carried by the roller mounting member for movement between an extended operative position wherein an engagement portion on the lower end thereof rides in the track, and a retracted inoperative position, wherein the engagement portion is spaced upwardly from the track. The roller assembly is operable to slide the door with the anti-jump member in either the operative position or the retracted position.
Abstract:
The sliding sash is supported at a guide rail by a sash portion projecting from the floor in a vertical plane and a sash portion ascending in an inclined plane relative to the inside adjoins an additional tipper sash portion which projects up in the vertical plane and is set back. Every sash portion is formed by a section bar arm receiving a glass pane. The upper sash portion is guided at a ceiling rail with two running paths which are arranged at a distance from one another and parallel to one another. In order to secure this guide relative to loading by wind and/or snow, each running path is formed of two inclined guide paths of a web head of the ceiling rail, this web head having a triangular cross section, and support rollers which are supported at an inclination run on the guide paths of every web head at a roller holder which is fastened to the terminating section bar of the upper sash portion.
Abstract:
A wheel retainer prevents a wheel of a sliding or bypass door from jumping off of the floor track on which the wheel rolls. Portions are provided on the lower portion of the retainer for slidably engaging a downwardly facing portion of the track for inhibiting upward movement of the retainer from the track. Preferably this in the form of an L-shaped hook having a base wider than the opening of a dovetail slot in the track and a neck narrower than the opening of the slot. The retainer can then be installed only by pivoting the retainer relative to the track for inserting the hook. The retainer also has portions for engaging an upper portion of the wheel to prevent it from being lifted from the track. The preferred embodiment is a D-shape with an arcuate portion over the top of the wheel and barbs that prevent the retainer from accidentally being dislodged from the wheel.