发明名称 Connection piece for water conveying pipes, has nipple, which has contact collar for gripping retainer nut, where retainer nut has internal thread for screwing in counter thread of counter element and contact collar
摘要 #CMT# #/CMT# The connection piece has a nipple (2), which has a contact collar for gripping retainer nut (3). The retainer nut has internal thread (8) for screwing in a counter thread of a counter element and a contact collar for engaging the contact collar (7) of the nipple. The contact collar of the nipple is formed in a radially protruding threaded area (6). The contact collar of the retainer nut is formed on a threaded section, which has threads corresponding to the threads of the nipple. The thread inclination of threads is opposite to the thread inclination of internal thread of the retainer nut. #CMT#USE : #/CMT# Connection piece for water conveying pipes. #CMT#ADVANTAGE : #/CMT# The connection piece has a nipple, which has a contact collar for gripping a retainer nut, and hence provides a compact connection piece. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a side view of a sanitary fitting with two nipples. 2 : Nipple 3 : Retainer nut 6 : Threaded area 7 : Contact collar 8 : Internal thread.
申请公布号 DE102007043273(A1) 申请公布日期 2009.03.05
申请号 DE20071043273 申请日期 2007.08.31
申请人 HANSGROHE AG 发明人 LORCH, WERNER
分类号 F16L19/02 主分类号 F16L19/02
代理机构 代理人
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