发明名称 Clamping connection for clipping round two pipes of same dia. - has non-slip elastic sleeve fixedly clamping round unworked pipes.
摘要 The clamping connection device (1) can be made of various materials. It is designed to join pipes which also may be made of any material. The clamping connection can be fixed by tightening up a sleeve by a screw and nut but without leaving any traces on sensitive eg chrome-plate pipes. The length of the sleeve can be selected according to the size of the pipes being connected. USE/ADVANTAGE - The clamping connection holds two pipes of the same dia. and can be re-used and is quick to fit.
申请公布号 DE4209331(A1) 申请公布日期 1993.09.30
申请号 DE19924209331 申请日期 1992.03.23
申请人 SCHAEFER, KARL-H., 21502 GEESTHACHT, DE 发明人 SCHAEFER, KARL-H., 21502 GEESTHACHT, DE
分类号 F16L3/22;(IPC1-7):F16B7/04 主分类号 F16L3/22
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