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公开(公告)号:WO2009134986A3
公开(公告)日:2010-04-15
申请号:PCT/US2009042285
申请日:2009-04-30
Applicant: PARKER HANNIFIN CORP , SESSIONS TRAVIS L , SCHRODER GARY W , MINER TYLER B , COBB LARRY G
Inventor: SESSIONS TRAVIS L , SCHRODER GARY W , MINER TYLER B , COBB LARRY G
IPC: E21B17/10
CPC classification number: E21B17/085 , B29C45/0081 , B29K2023/065 , E21B17/1035 , E21B17/105
Abstract: A riser clamp (20) comprising a first jaw portion (211) and a second jaw portion (212) that can be opened and closed relative to each other. The jaw portions (211/212) each comprise a thermoplastic body (301/302) that can be, for example, injection molded pieces of polyethylene (e.g., HDPE). The jaw portions (211/212) can be connected by a hinge (39) that is integrally formed therewith. The clamp (20) can also include cradles (701/702) and caps (711/712) for holding auxiliary lines.
Abstract translation: 提升器夹具(20)包括可相对于彼此打开和关闭的第一钳口部分(211)和第二钳口部分(212)。 钳口部分(211/212)各自包括热塑性体(301/302),其可以是例如聚乙烯(例如HDPE)的注射成型片。 颚部(211/212)可以通过与其一体形成的铰链(39)连接。 夹具(20)还可以包括用于保持辅助线的托架(701/702)和盖子(711/712)。
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公开(公告)号:WO2009134986A2
公开(公告)日:2009-11-05
申请号:PCT/US2009/042285
申请日:2009-04-30
Applicant: PARKER HANNIFIN CORPORATION , SESSIONS, Travis, L. , SCHRODER, Gary, W. , MINER, Tyler, B. , COBB, Larry, G.
Inventor: SESSIONS, Travis, L. , SCHRODER, Gary, W. , MINER, Tyler, B. , COBB, Larry, G.
IPC: E21B17/10
CPC classification number: E21B17/085 , B29C45/0081 , B29K2023/065 , E21B17/1035 , E21B17/105
Abstract: A riser clamp (20) comprising a first jaw portion (211) and a second jaw portion (212) that can be opened and closed relative to each other. The jaw portions (211/212) each comprise a thermoplastic body (301/302) that can be, for example, injection molded pieces of polyethylene (e.g., HDPE). The jaw portions (211/212) can be connected by a hinge (39) that is integrally formed therewith. The clamp (20) can also include cradles (701/702) and caps (711/712) for holding auxiliary lines.
Abstract translation: 提升器夹具(20)包括可相对于彼此打开和关闭的第一钳口部分(211)和第二钳口部分(212)。 夹爪部分(211/212)各自包括热塑性本体(301/302),其可以是例如聚乙烯(例如HDPE)的注射成型片。 颚部(211/212)可以通过与其一体形成的铰链(39)连接。 夹具(20)还可以包括用于保持辅助线的托架(701/702)和盖子(711/712)。
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