发明名称 Door blocking device
摘要 PCT No. PCT/SE88/00306 Sec. 371 Date Nov. 28, 1989 Sec. 102(e) Date Nov. 28, 1989 PCT Filed Jun. 7, 1988 PCT Pub. No. WO88/09861 PCT Pub. Date Dec. 15, 1988.The present invention relates to an arrangement for a door intended, in conjunction with the closing of same, to prevent injury by crushing between the door leaf (4) and the case (2). The arrangement (1) comprises a body component (5) with a plane surface (7) intended to be mounted against the door leaf (4). A longitudinal locking component (6) is pivotally mounted in the body component (5). A spring (9) acts between the aforementioned body and locking components (5, 6), which have devices which define a relative angular position. This means essentially that the direction of longitudinal extension of the locking component (6) forms a normal to the plane surface (7) of the body component (5). The spring (9) forces the components (5, 6) to adopt the aforementioned angular position. The body component (5) with the locking component (6) mounted in it is intended to be mounted on the inside of the door leaf (4) in a position such that, as the door is opened from a closed position, the locking component (6), sliding against the door case (2) along its length, finally leaves the case and freely adopts the aforementioned relative angular position. When the door is closed again, the free end of the locking component (6) will come up against the case (2), thus preventing the door from being fully closed.
申请公布号 US4982474(A) 申请公布日期 1991.01.08
申请号 US19890435455 申请日期 1989.11.12
申请人 KJELLSTROEM, (AANGSTROEM)KE 发明人 KJELLSTROEM, (AANGSTROEM)KE
分类号 E05C17/04 主分类号 E05C17/04
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