DE3877832D1 - Pumpe zum pumpen eines verfluessigtes gas aufweisenden fluids. - Google Patents

Pumpe zum pumpen eines verfluessigtes gas aufweisenden fluids.

Info

Publication number
DE3877832D1
DE3877832D1 DE8888810290T DE3877832T DE3877832D1 DE 3877832 D1 DE3877832 D1 DE 3877832D1 DE 8888810290 T DE8888810290 T DE 8888810290T DE 3877832 T DE3877832 T DE 3877832T DE 3877832 D1 DE3877832 D1 DE 3877832D1
Authority
DE
Germany
Prior art keywords
pumping
pump
liquid gas
gas fluid
fluid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE8888810290T
Other languages
English (en)
Inventor
Claudio Tschopp
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ACD CRYO AG, MUENCHENSTEIN, CH
Original Assignee
Cryopump AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cryopump AG filed Critical Cryopump AG
Application granted granted Critical
Publication of DE3877832D1 publication Critical patent/DE3877832D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0005—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons
    • F04B39/0016—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons with valve arranged in the piston
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04B15/06—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts for liquids near their boiling point, e.g. under subnormal pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Compressor (AREA)
DE8888810290T 1987-05-19 1988-05-04 Pumpe zum pumpen eines verfluessigtes gas aufweisenden fluids. Expired - Lifetime DE3877832D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1923/87A CH672354A5 (de) 1987-05-19 1987-05-19

Publications (1)

Publication Number Publication Date
DE3877832D1 true DE3877832D1 (de) 1993-03-11

Family

ID=4221754

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888810290T Expired - Lifetime DE3877832D1 (de) 1987-05-19 1988-05-04 Pumpe zum pumpen eines verfluessigtes gas aufweisenden fluids.

Country Status (4)

Country Link
US (1) US4915602A (de)
EP (1) EP0294322B1 (de)
CH (1) CH672354A5 (de)
DE (1) DE3877832D1 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4123380C2 (de) * 1991-07-15 2002-12-05 Zahnradfabrik Friedrichshafen Radialkolbenpumpe
FR2706540B1 (fr) * 1993-06-11 1995-09-01 Europ Propulsion Pompe liquide cryogénique intégrée amovible et autorefroidie.
DE59600061D1 (de) * 1995-03-03 1998-02-05 Cryopump Ag Pumpe zum Pumpen eines verflüssigtes Gas aufweisenden Fluids und Einrichtung mit einer Pumpe
DE19747636B4 (de) * 1997-10-29 2007-11-15 Uhde High Pressure Technologies Gmbh Hochdruckpumpenventil
DE19747672A1 (de) * 1997-10-29 1999-05-06 Bosch Gmbh Robert Kolbenpumpe
FR2782544B1 (fr) * 1998-08-19 2005-07-08 Air Liquide Pompe pour un liquide cryogenique ainsi que groupe de pompage et colonne de distillation equipes d'une telle pompe
JP3936119B2 (ja) * 2000-04-18 2007-06-27 トヨタ自動車株式会社 高圧ポンプおよび高圧ポンプの組み付け構造
US6530761B1 (en) * 2001-04-04 2003-03-11 Air Products And Chemicals, Inc. Double-acting, two-stage pump
US6514058B1 (en) * 2001-07-20 2003-02-04 Wen San Chou Compressor having an improved valved piston device
CA2362881C (en) * 2001-11-30 2004-01-27 Westport Research Inc. Method and apparatus for delivering pressurized gas
DE102004002245A1 (de) * 2004-01-15 2005-08-11 J. Eberspächer GmbH & Co. KG Dosierpumpe
US8671700B2 (en) * 2009-01-21 2014-03-18 Endocare, Inc. High pressure cryogenic fluid generator
WO2011090504A1 (en) * 2010-01-20 2011-07-28 Endocare, Inc. High pressure cryogenic fluid generator
DE102010002283A1 (de) * 2010-02-24 2011-08-25 Continental Teves AG & Co. OHG, 60488 Kolbenpumpe
ES2527505T3 (es) * 2011-11-29 2015-01-26 Cryostar Sas Bombas criogénicas
AU2013334273B2 (en) 2012-10-25 2016-03-10 Briggs & Stratton, Llc Fuel injection system
US20140127036A1 (en) * 2012-11-02 2014-05-08 Caterpillar Inc. Plunger with outlet valve assembly for plunger pumps
US20140169993A1 (en) * 2012-12-18 2014-06-19 Icecure Medical Ltd. Cryogen pump
BR102013003280A2 (pt) * 2013-02-08 2014-12-02 Whirlpool Sa Aperfeiçoamento em pistão para compressor de refrigeração
US9476414B2 (en) * 2013-08-08 2016-10-25 Emerson Climate Technologies, Inc. Variable capacity reciprocating compressor
US10041484B2 (en) * 2015-01-30 2018-08-07 Caterpillar Inc. Pump having inlet reservoir with vapor-layer standpipe
US20170030341A1 (en) * 2015-07-27 2017-02-02 Caterpillar Inc. Multi-plunger cryogenic pump having intake manifold
US10024311B2 (en) * 2015-08-06 2018-07-17 Caterpillar Inc. Cryogenic pump for liquefied natural gas
CN109312735A (zh) 2016-05-12 2019-02-05 布里格斯斯特拉顿公司 燃料输送喷射器
CN109790806B (zh) 2016-07-27 2021-05-25 布里格斯斯特拉顿有限责任公司 往复式泵喷射器
RU2703048C1 (ru) * 2016-08-29 2019-10-15 ЭЙСИДИ, ЭлЭлСи Насос высокого давления для топливного газа
US10947940B2 (en) 2017-03-28 2021-03-16 Briggs & Stratton, Llc Fuel delivery system
US11668270B2 (en) 2018-10-12 2023-06-06 Briggs & Stratton, Llc Electronic fuel injection module
CN110425106B (zh) * 2019-08-16 2020-09-08 成都正升能源技术开发有限公司 一种直线压缩机用活塞组件

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US742940A (en) * 1902-10-14 1903-11-03 Robert W Johnson Gas-pump.
GB408778A (en) * 1933-02-03 1934-04-19 John Harwood Clarke Improvements in reciprocating pumps
US2087663A (en) * 1934-10-27 1937-07-20 Cardinal Christopher North Liquid raising apparatus
US3016717A (en) * 1957-10-25 1962-01-16 Union Carbide Corp Apparatus for storing and pumping a volatile liquid
US3446156A (en) * 1966-11-17 1969-05-27 Cosmodyne Corp The Differential pressure poppet valve
CH615982A5 (de) * 1977-10-19 1980-02-29 Socsil Sa
US4412792A (en) * 1981-01-21 1983-11-01 The Oilgear Company Intensifier pump with integrated check valve
US4376377A (en) * 1981-04-03 1983-03-15 Cryomec, Inc. Unloading system for cryogenic pumps
CH663065A5 (de) * 1984-07-20 1987-11-13 Cryomec Ag Pumpvorrichtung fuer cryogene fluide.

Also Published As

Publication number Publication date
CH672354A5 (de) 1989-11-15
EP0294322A3 (en) 1990-02-28
EP0294322B1 (de) 1993-01-27
US4915602A (en) 1990-04-10
EP0294322A2 (de) 1988-12-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: ACD CRYO AG, MUENCHENSTEIN, CH