发明名称 Avstandsanordning.
摘要 <p>A spacer in a construction element (1) comprises an inner thread (5) provided in the construction element (1), a spacer screw and a support foot (6). The spacer screw has a thread for cooperation with the inner thread (5). The support foot (6) is intended for abutment against a support surface. The distance between the support foot (6) and the construction element (1) is adjustable by rotation of the spacer screw. The support foot (6) has a first engagement means (9) by means of which it is fixable in the construction element (1). The spacer screw and the support foot (6) have mutually corresponding engagement means by means of which the spacer screw is fixable in or on the support foot (6) and the first engagement means of the support foot (6) is releasable from the construction element (1). <IMAGE></p>
申请公布号 NO326917(B1) 申请公布日期 2009.03.16
申请号 NO20040001067 申请日期 2004.03.12
申请人 HERTIG KNUT AB 发明人 CARLSSON GORAN
分类号 E04F15/024 主分类号 E04F15/024
代理机构 代理人
主权项
地址
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