CH396431A - Pompe doseuse - Google Patents

Pompe doseuse

Info

Publication number
CH396431A
CH396431A CH487963A CH487963A CH396431A CH 396431 A CH396431 A CH 396431A CH 487963 A CH487963 A CH 487963A CH 487963 A CH487963 A CH 487963A CH 396431 A CH396431 A CH 396431A
Authority
CH
Switzerland
Prior art keywords
bellows
metering pump
gaseous fluid
cavities
pistons
Prior art date
Application number
CH487963A
Other languages
English (en)
French (fr)
Inventor
Malizard Max
Pattoret Andre
Original Assignee
Commissariat Energie Atomique
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 Commissariat Energie Atomique filed Critical Commissariat Energie Atomique
Publication of CH396431A publication Critical patent/CH396431A/fr

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
    • G21C15/24—Promoting flow of the coolant
    • 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
    • F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
    • F04B45/02—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having bellows
    • F04B45/022—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having bellows with two or more bellows in parallel
    • 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
    • F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
    • F04B45/02—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having bellows
    • F04B45/033—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having bellows having fluid drive
    • 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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/12—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air
    • F04B9/129—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers
    • F04B9/131—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers with two mechanically connected pumping members
    • F04B9/135—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers with two mechanically connected pumping members reciprocating movement of the pumping members being obtained by two single-acting elastic-fluid motors, each acting in one direction
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
    • G01F11/02—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B1/00—Film strip handling
    • G03B1/56—Threading; Loop forming
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Fluid Mechanics (AREA)
  • Reciprocating Pumps (AREA)
CH487963A 1962-04-21 1963-04-18 Pompe doseuse CH396431A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR895323A FR1328970A (fr) 1962-04-21 1962-04-21 Pompe doseuse

Publications (1)

Publication Number Publication Date
CH396431A true CH396431A (fr) 1965-07-31

Family

ID=8777465

Family Applications (1)

Application Number Title Priority Date Filing Date
CH487963A CH396431A (fr) 1962-04-21 1963-04-18 Pompe doseuse

Country Status (7)

Country Link
US (1) US3182597A (en:Method)
CH (1) CH396431A (en:Method)
DE (1) DE1403973A1 (en:Method)
FR (1) FR1328970A (en:Method)
GB (1) GB956847A (en:Method)
LU (1) LU43599A1 (en:Method)
SE (1) SE302888B (en:Method)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0011445A1 (en) * 1978-11-10 1980-05-28 Millars Wellpoint International Limited Pump
FR2459382A1 (fr) * 1979-06-14 1981-01-09 Anvar Dispositif de pompage d'eau mu par energie solaire
GB8312122D0 (en) * 1983-05-04 1983-06-08 Production Tech Ltd Pumping corrosive fluids
DE58902307D1 (de) * 1988-10-06 1992-10-22 Hans Willi Meinz Doppeltwirkende faltenbalgpumpe.
US4983104A (en) * 1989-06-23 1991-01-08 Osmonics, Inc. Bellows-type pump
US5195878A (en) * 1991-05-20 1993-03-23 Hytec Flow Systems Air-operated high-temperature corrosive liquid pump
US5224841A (en) * 1992-04-24 1993-07-06 Semitool, Inc. Pneumatic bellows pump with supported bellows tube
US5308230A (en) * 1993-03-08 1994-05-03 Stainless Steel Products, Inc. Bellows pump
US6241487B1 (en) 1998-11-10 2001-06-05 Warren Rupp, Inc. Fluid powered diaphragm pump
JP3989334B2 (ja) * 2002-08-23 2007-10-10 株式会社イワキ ２連往復動ベローズポンプ
US20050155658A1 (en) * 2004-01-20 2005-07-21 White Andrew J. Hermetically sealed pressure balanced accumulator
RU2260712C1 (ru) * 2004-03-18 2005-09-20 Васин Владимир Анатольевич Сильфонный двухступенчатый безмасляный насос
EP1602830A1 (en) * 2004-06-02 2005-12-07 Ailand Corporation S.A. Hydraulically driven multicylinder pumping machine
RU2406900C2 (ru) * 2005-02-02 2010-12-20 Лев Николаевич Максимов Сильфон максимова
JP4603925B2 (ja) * 2005-04-13 2010-12-22 株式会社コガネイ 薬液供給装置
EP1947331A1 (en) * 2007-01-19 2008-07-23 Garniman SA Hydraulically Driven Machine Improvement
US8636484B2 (en) * 2009-01-09 2014-01-28 Tom M. Simmons Bellows plungers having one or more helically extending features, pumps including such bellows plungers, and related methods
US20100178182A1 (en) * 2009-01-09 2010-07-15 Simmons Tom M Helical bellows, pump including same and method of bellows fabrication
RU2685353C1 (ru) * 2018-10-02 2019-04-18 Общество с ограниченной ответственностью "ТОРЕГ" Насосная установка

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR796685A (fr) * 1935-09-09 1936-04-11 Pompe à commande hydraulique
US2613610A (en) * 1949-02-04 1952-10-14 Milton Roy Co Differential bellows pump

Also Published As

Publication number Publication date
GB956847A (en) 1964-04-29
FR1328970A (fr) 1963-06-07
LU43599A1 (en:Method) 1963-06-20
SE302888B (en:Method) 1968-08-05
DE1403973A1 (de) 1969-04-24
US3182597A (en) 1965-05-11

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