发明授权
- 专利标题： Clamping connection device for flanged through sections of support structures
- 专利标题（中）： 用于法兰连接支撑结构部分的连接装置
-
申请号： US766815申请日： 1985-08-16
-
公开(公告)号： US4602896A公开(公告)日： 1986-07-29
- 发明人: Karlheinz Bohnes , Lothar Domanski , Manfred Koppers , Werner Mennekes , Dieter Moebus , Rudolf Turowski
- 申请人： Karlheinz Bohnes , Lothar Domanski , Manfred Koppers , Werner Mennekes , Dieter Moebus , Rudolf Turowski
- 申请人地址： DEX Bochum
- 专利权人： Bochumer Eisenhuette Heintzmann GmbH & Co. KG
- 当前专利权人： Bochumer Eisenhuette Heintzmann GmbH & Co. KG
- 当前专利权人地址： DEX Bochum
- 优先权： DEX3430033 19840816
- 主分类号： E21D11/22
- IPC分类号： E21D11/22 ; E21D11/18
摘要：
A clamping device for connecting a number of shaped, elongated, flanged through sections of a support structure to each other includes an upper stirrup, the flanges of which are supported on the flanges of the upper through section, a lower stirrup positioned to support the flanges of the lower through section, and clamping bolts extended through the openings in the flanges of the stirrups and the through sections and tightened with nuts. The head of each bolt has supporting projections provided with convexly curved portions which are engaged in the flanges of the upper stirrup in a form-locking fashion.
公开/授权文献
- US4109161A Memory circuit with protection circuit 公开/授权日：1978-08-22
信息查询
IPC分类:
