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公开(公告)号:USD631492S1
公开(公告)日:2011-01-25
申请号:US29310400
申请日:2008-08-13
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公开(公告)号:US20100038134A1
公开(公告)日:2010-02-18
申请号:US12228524
申请日:2008-08-13
IPC分类号: E21B44/00
摘要: A system for pumping fluid (e.g., but not limited to, drilling fluid), the system having pump apparatus; including a plurality of removable pump modules; and, in certain aspects, removable valve cartridges for such modules. This abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure and is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims, 37 C.F.R. 1.72(b).
摘要翻译: 用于泵送流体(例如但不限于钻井液体)的系统,该系统具有泵装置; 包括多个可移除的泵模块; 并且在某些方面,用于这种模块的可拆卸的阀芯。 提供此摘要是为了遵守规定要求摘要的规则,允许搜索者或其他读者快速确定技术信息的主题,并提交一个理解,即它不会用于解释或限制范围或含义 的权利要求,37 CFR 1.72(b)。
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公开(公告)号:US08061445B2
公开(公告)日:2011-11-22
申请号:US12228524
申请日:2008-08-13
IPC分类号: E21B44/00
摘要: A system for pumping fluid (e.g., but not limited to, drilling fluid), the system having pump apparatus; including a plurality of removable pump modules; and, in certain aspects, removable valve cartridges for such modules.
摘要翻译: 用于泵送流体(例如但不限于钻井液体)的系统,该系统具有泵装置; 包括多个可移除的泵模块; 并且在某些方面,用于这种模块的可拆卸的阀芯。
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