发明名称 Self-closing sliding fire door
摘要 <p>The door assembly (1) has a sliding door (2) having a coupling element which is complementary to the complementary coupling element connected to the drive unit (5). The sliding door is detachably connectable to the drive unit, and is moved from the closed position to open position and/or from the open position into the closed position by the drive unit. The sliding door is provided with a restoring device, by which the sliding door is movable from the open position into the closed position when the coupling element is separated from the complementary coupling element.</p>
申请公布号 EP2599945(A1) 申请公布日期 2013.06.05
申请号 EP20110191597 申请日期 2011.12.01
申请人 SOSDORF, KARL-OTTO 发明人 SOSSDORF, KARL-OTTO
分类号 E06B3/46;E05D15/06;E05F15/00;E06B5/12;E06B5/16 主分类号 E06B3/46
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