The Application of Hydraulic Spring Accumulator for Downhole Instruments
Author(s): TAN Xian-zhong
Pages: 37-39
Year: 2014 Issue: 1
Journal: Hydraulics Pneumatics & Seals
Keyword: downhole instrument; hydraulic; spring; accumulator;
Abstract: 石油井下仪器的推靠器工作时紧贴井壁,在遇紧急情况时需要具有自动收回功能,蓄能器的合理选择和在小直径仪器上的结构设计,表明并联液压碟型弹簧蓄能器是一种较好的选择.
Pages: 37-39
Year: 2014 Issue: 1
Journal: Hydraulics Pneumatics & Seals
Keyword: downhole instrument; hydraulic; spring; accumulator;
Abstract: 石油井下仪器的推靠器工作时紧贴井壁,在遇紧急情况时需要具有自动收回功能,蓄能器的合理选择和在小直径仪器上的结构设计,表明并联液压碟型弹簧蓄能器是一种较好的选择.
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