发明授权
- 专利标题: Door closer and method
- 专利标题(中): 闭门器和方法
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申请号: US599293申请日: 1996-02-09
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公开(公告)号: US5829508A公开(公告)日: 1998-11-03
- 发明人: Marc M. DeBower , Walter B. Herbst , James E. Schooler , Gordon D. Hansen
- 申请人: Marc M. DeBower , Walter B. Herbst , James E. Schooler , Gordon D. Hansen
- 申请人地址: IA Des Moines
- 专利权人: EMCO Enterprises, Inc.
- 当前专利权人: EMCO Enterprises, Inc.
- 当前专利权人地址: IA Des Moines
- 主分类号: E05F3/10
- IPC分类号: E05F3/10 ; E05F3/22 ; A47G5/00
摘要:
Disclosed is a top mounted interior door closer utilizing as a drive mechanism a yieldable actuator which is exercised during the opening and retraction which is desirably mounted in an encasement having a closing rod extending from one end. The closing rod is secured to a pair of flanking members along a vertical axis, which members, in turn, are positioned for movement in a track. The closer is sandwiched in place interiorly by having elongate slot at the top of the door means of a cover plate. The elongate slot passes a closing link pin pivotally secured to the shaft or bushing joining the rollers or blocks.
公开/授权文献
- US5103163A Current transducer 公开/授权日:1992-04-07
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