发明授权
- 专利标题: Concealed hinge for furniture
- 专利标题(中): 隐形铰链家具
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申请号: US665112申请日: 1976-03-08
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公开(公告)号: US3991437A公开(公告)日: 1976-11-16
- 发明人: Paul Friederichs , Theodor Vitt
- 申请人: Paul Friederichs , Theodor Vitt
- 申请人地址: DT Cologne
- 专利权人: Prameta Prazisionsmetall- und Kunststofferzeugnisse G. Baumann & Co.
- 当前专利权人: Prameta Prazisionsmetall- und Kunststofferzeugnisse G. Baumann & Co.
- 当前专利权人地址: DT Cologne
- 优先权: DT2511201 19750314
- 主分类号: E05D3/06
- IPC分类号: E05D3/06 ; E05D7/04 ; E05D11/10
摘要:
This disclosure relates to a concealed hinge for furniture doors and incls at least three hinge elements, a first element being carried by the frame, a second element being mounted at one end for sliding movement relative to the first element and being pivotally connected at an opposite end to a door, the third element being pivoted to the first element and to the second element, and latch means pivotally connected to the third element by the pivot connection between the second and third elements. The latch means is preferably spring biased toward its latched position and is preferably U-shaped as viewed in cross-section. A fourth hinge element is pivotally connected between the door and the third hinge element and the latch means latches upon the pivot between the door and fourth hinge element.
公开/授权文献
- US5718846A Process for mass transfer using fluidized bed bodies 公开/授权日:1998-02-17
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