TW200604425A - Extension door with sliding device - Google Patents
Extension door with sliding deviceInfo
- Publication number
- TW200604425A TW200604425A TW093121833A TW93121833A TW200604425A TW 200604425 A TW200604425 A TW 200604425A TW 093121833 A TW093121833 A TW 093121833A TW 93121833 A TW93121833 A TW 93121833A TW 200604425 A TW200604425 A TW 200604425A
- Authority
- TW
- Taiwan
- Prior art keywords
- linkage
- door
- slide block
- slide
- rods
- Prior art date
Links
Landscapes
- Gates (AREA)
- Wing Frames And Configurations (AREA)
Abstract
The present invention provides an extension door with sliding device, comprising an extension door and a plurality of sliding devices. The extension door comprises door rods and a linkage coupling between the door rods for opening and closing the door rods. The linkage is composed of a plurality of links and the linkage is connected to the door rods by cross bars to allow the linkage to rotate and expand. The sliding device comprises a slide chute and a slide block movably received in the slide chute. The slide chute is mounted on the door rod. The slide block is coupled to the cross bar of the linkage so as to move with respect to the door rod at the time when the linkage is rotated and expanded to close and open the door rod. To reduce the friction between the linkage and the slide block, the slide block comprises a rotary member and a plurality of rollers. As such, when the linkage is operated and moves the slide block, the rotation of the rollers reduces the friction between the linkage and the slide block to smoothen the movement of the linkage with respect to the door rod and reduce power loss caused by friction between the linkage and the slide block. Thus, the present invention is a design of high industrial utilization and improvement.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW93121833A TWI246557B (en) | 2004-07-21 | 2004-07-21 | Extension door with sliding device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW93121833A TWI246557B (en) | 2004-07-21 | 2004-07-21 | Extension door with sliding device |
Publications (2)
Publication Number | Publication Date |
---|---|
TWI246557B TWI246557B (en) | 2006-01-01 |
TW200604425A true TW200604425A (en) | 2006-02-01 |
Family
ID=37193752
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW93121833A TWI246557B (en) | 2004-07-21 | 2004-07-21 | Extension door with sliding device |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI246557B (en) |
-
2004
- 2004-07-21 TW TW93121833A patent/TWI246557B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
TWI246557B (en) | 2006-01-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MY153345A (en) | Hinge for cold rooms, swing gates or the like | |
CN102889349A (en) | Parallel motion mechanism and retractable gateway door | |
HK1089553A1 (en) | Rocker unit for moving a displaceable contact of aswitching device | |
CN203515020U (en) | Novel escape pushing lever linkage lock device used for anti-knock door | |
WO2014167545A3 (en) | Hinge for the controlled rotatable movement of a door | |
TW200604425A (en) | Extension door with sliding device | |
CN104863461A (en) | Two-leaf intelligent door without dead points | |
CN107742834B (en) | A kind of adjustable cabinet of movement speed | |
CN203684883U (en) | Improved hinge for furniture | |
CN202117497U (en) | Device for allowing display cabinet door to move synchronously | |
CN201437666U (en) | Double door sequencer | |
CN203515056U (en) | Wind pressure resisting hand wheel lock | |
CN203515077U (en) | Concealed hinge used for furniture | |
CN201528136U (en) | KYN28-24 armored movable closed switch device | |
EP1785562A3 (en) | Side-hung frame for doors and windows | |
CN203499417U (en) | Door plate rebounding device | |
CN202251770U (en) | Parallel motion mechanism and gateway flexible door | |
CN204037564U (en) | A kind of double door granby car door-opening mechanism | |
CN209837968U (en) | Stopping mechanism utilizing dead point position of four-bar mechanism | |
CN202039715U (en) | Clutch mechanism of door operator | |
CN203321239U (en) | Sliding door improved structure for comprehensive machining center | |
WO2018002805A3 (en) | Hinge for the rotatable movement of a door or of a similar closing element | |
CA2465459A1 (en) | Cabinet door support mechanism | |
GB0502749D0 (en) | Hinge device for opening leaf | |
WO2008114299A3 (en) | Group of hardware for windows, doors and the like |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |