发明名称 |
swivel with inner and outer sleeves having respective complementary outer and inner surfaces for resisting relative longitudinal movement |
摘要 |
The swivel has first and second parts 21, 22 which have respective inner and outer sleeves 11, 10 which have, in turn complementary inter-engaging formations 13. Such formations allow press fitting of the parts together but prevent the parts being moved in a relative longitudinal direction once they are assembled together.
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申请公布号 |
NZ510557(A) |
申请公布日期 |
2003.12.19 |
申请号 |
NZ20010510557 |
申请日期 |
2001.03.15 |
申请人 |
DAVID GEORGE STARK |
发明人 |
STARK, DAVID GEORGE;MARTELL-STARK, CYNTHIA ANN |
分类号 |
F16L27/00;(IPC1-7):F16L27/00 |
主分类号 |
F16L27/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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