| 发明名称 |
ROTARY MECHANISM |
| 摘要 |
<p>A hinge fitting incorporating spiral springs 10, 11 is used in a folding bed or couch furniture fitting and comprises a shaft 5 mounted in plates 2 and 3 attached to the body frame 20 of the piece of furniture. The shaft 5 is secured against rotation to a holding plate 1 attached to a vertically mounted body 21. The loading action of the spring hinge is effected by adjustment of a screw 18. <IMAGE></p> |
| 申请公布号 |
BG34197(A1) |
申请公布日期 |
1983.08.15 |
| 申请号 |
BG19790045571 |
申请日期 |
1979.11.20 |
| 申请人 |
VEB BESCHLAGE LUCKENWALDE |
发明人 |
NITSCHKE,WERNER;TROSCH,OSKAR;HARZMANN,JURGEN |
| 分类号 |
A47C17/54;A47C17/40;(IPC1-7):A47C17/40;A47C17/56 |
主分类号 |
A47C17/54 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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