JPS4831561B1 - - Google Patents

Info

Publication number
JPS4831561B1
JPS4831561B1 JP44012670A JP1267069A JPS4831561B1 JP S4831561 B1 JPS4831561 B1 JP S4831561B1 JP 44012670 A JP44012670 A JP 44012670A JP 1267069 A JP1267069 A JP 1267069A JP S4831561 B1 JPS4831561 B1 JP S4831561B1
Authority
JP
Japan
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.)
Pending
Application number
JP44012670A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS4831561B1 publication Critical patent/JPS4831561B1/ja
Pending 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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/025—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms two or more plate-like pumping members in parallel
    • F04B43/026—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms two or more plate-like pumping members in parallel each plate-like pumping flexible member working in its own pumping chamber
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/109—Valves; Arrangement of valves inlet and outlet valve forming one unit
    • F04B53/1092—Valves; Arrangement of valves inlet and outlet valve forming one unit and one single element forming both the inlet and outlet closure member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
JP44012670A 1968-02-22 1969-02-21 Pending JPS4831561B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8713/68A GB1263057A (en) 1968-02-22 1968-02-22 Improvements in or relating to diaphragm pumps

Publications (1)

Publication Number Publication Date
JPS4831561B1 true JPS4831561B1 (enrdf_load_stackoverflow) 1973-09-29

Family

ID=9857814

Family Applications (1)

Application Number Title Priority Date Filing Date
JP44012670A Pending JPS4831561B1 (enrdf_load_stackoverflow) 1968-02-22 1969-02-21

Country Status (4)

Country Link
JP (1) JPS4831561B1 (enrdf_load_stackoverflow)
DE (1) DE1907454B2 (enrdf_load_stackoverflow)
FR (1) FR2002409A1 (enrdf_load_stackoverflow)
GB (1) GB1263057A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS515658U (enrdf_load_stackoverflow) * 1974-06-28 1976-01-16
JPS515659U (enrdf_load_stackoverflow) * 1974-06-28 1976-01-16

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6066883U (ja) * 1983-10-14 1985-05-11 三菱電機株式会社 ダイアフラム型ポンプ装置
DE3347134A1 (de) * 1983-12-27 1985-07-18 Siegfried 7798 Pfullendorf Richter Ventilanordnung fuer kolben- oder membrandruckpumpen
GB8829914D0 (en) * 1988-12-22 1989-02-15 Caradon Mira Ltd Improvements in or relating to thermoscopic units
BE1007437A3 (nl) * 1993-08-11 1995-06-13 Philips Electronics Nv Pomp voorzien van een eerste en tweede kamer.
DE4332720C2 (de) * 1993-09-25 1997-02-13 Karlsruhe Forschzent Mikromembranpumpe
US5476367A (en) * 1994-07-07 1995-12-19 Shurflo Pump Manufacturing Co. Booster pump with sealing gasket including inlet and outlet check valves
GB2301151B (en) * 1995-05-15 1999-02-03 Pirelli Tyres Ltd Diaphragm pump
US5791882A (en) * 1996-04-25 1998-08-11 Shurflo Pump Manufacturing Co High efficiency diaphragm pump
US5800136A (en) * 1997-02-28 1998-09-01 Shurflo Pump Manufacturing Co. Pump with bypass valve
US6048183A (en) * 1998-02-06 2000-04-11 Shurflo Pump Manufacturing Co. Diaphragm pump with modified valves
US6715994B2 (en) 2001-11-12 2004-04-06 Shurflo Pump Manufacturing Co., Inc. Bilge pump
US6623245B2 (en) 2001-11-26 2003-09-23 Shurflo Pump Manufacturing Company, Inc. Pump and pump control circuit apparatus and method
US7083392B2 (en) 2001-11-26 2006-08-01 Shurflo Pump Manufacturing Company, Inc. Pump and pump control circuit apparatus and method
US9239119B2 (en) 2009-11-09 2016-01-19 Goyen Controls Co. Pty. Ltd. Diaphragm and diaphragm valve
GB2547944A (en) * 2016-03-04 2017-09-06 Intelligent Energy Ltd Diaphragm pump
DE102023120696A1 (de) * 2023-08-03 2025-02-06 Swoboda Wiggensbach KG Membranpumpe und Tankleckage-Diagnosemodul mit einer Membranpumpe

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS515658U (enrdf_load_stackoverflow) * 1974-06-28 1976-01-16
JPS515659U (enrdf_load_stackoverflow) * 1974-06-28 1976-01-16

Also Published As

Publication number Publication date
FR2002409A1 (enrdf_load_stackoverflow) 1969-10-17
DE1907454B2 (de) 1974-08-08
GB1263057A (en) 1972-02-09
DE1907454A1 (de) 1969-09-11

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