发明名称 DOOR CLOSING BLOCKING DEVICE FOR SLIDING DOOR, AND AUTOMATIC DOOR CLOSING APPARATUS EQUIPPED WITH THE SAME DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To provide a door closing blocking device capable of holding a sliding door with an automatic door closing apparatus in an arbitrary door opening position. Ž<P>SOLUTION: This door closing blocking device comprises: a supporting body 52 which can pivot on a pivot 50 adjacent to a rotor 38 normally and reversely rotated along with the opening and closing of the sliding door 20; an engaging displacement member 56 which is displaceably supported on the supporting body 52; and a displacement blocking member which makes a predetermined elastic force block the displacement of the engaging displacement member and the supporting body, displaced by the rotor 38 rotated by a door closing motion. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
申请公布号 JP2009243056(A) 申请公布日期 2009.10.22
申请号 JP20080087911 申请日期 2008.03.28
申请人 NITTO KOHKI CO LTD 发明人 KAZAMA YASUO
分类号 E05F1/16;E05C21/00 主分类号 E05F1/16
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