BR7100805D0 - PERFECTED DIAPHRAGM PUMP - Google Patents

PERFECTED DIAPHRAGM PUMP

Info

Publication number
BR7100805D0
BR7100805D0 BR805/71A BR80571A BR7100805D0 BR 7100805 D0 BR7100805 D0 BR 7100805D0 BR 805/71 A BR805/71 A BR 805/71A BR 80571 A BR80571 A BR 80571A BR 7100805 D0 BR7100805 D0 BR 7100805D0
Authority
BR
Brazil
Prior art keywords
perfected
diaphragm pump
diaphragm
pump
perfected diaphragm
Prior art date
Application number
BR805/71A
Other languages
Portuguese (pt)
Inventor
E Osterman
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of BR7100805D0 publication Critical patent/BR7100805D0/en

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
    • 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
    • F04B43/06—Pumps having fluid drive
    • F04B43/073—Pumps having fluid drive the actuating fluid being controlled by at least one valve
BR805/71A 1970-02-03 1971-02-02 PERFECTED DIAPHRAGM PUMP BR7100805D0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US829770A 1970-02-03 1970-02-03

Publications (1)

Publication Number Publication Date
BR7100805D0 true BR7100805D0 (en) 1973-04-17

Family

ID=21730855

Family Applications (1)

Application Number Title Priority Date Filing Date
BR805/71A BR7100805D0 (en) 1970-02-03 1971-02-02 PERFECTED DIAPHRAGM PUMP

Country Status (9)

Country Link
US (1) US3630642A (en)
JP (1) JPS5514277B1 (en)
BR (1) BR7100805D0 (en)
CA (1) CA936042A (en)
DE (1) DE2105005A1 (en)
ES (1) ES195226Y (en)
FR (1) FR2078100A5 (en)
GB (1) GB1319718A (en)
SE (1) SE378130B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4539949A (en) * 1981-10-08 1985-09-10 Outboard Marine Corporation Combined fluid pressure actuated fuel and oil pump
US4634350A (en) * 1981-11-12 1987-01-06 The Coca-Cola Company Double acting diaphragm pump and reversing mechanism therefor
US4480969A (en) * 1981-11-12 1984-11-06 The Coca-Cola Company Fluid operated double acting diaphragm pump housing and method
US4552101A (en) * 1983-02-07 1985-11-12 Outboard Marine Corporation Fluid pressure actuated motor with pneumatically-coupled pistons
US4594970A (en) * 1985-02-11 1986-06-17 Outboard Marine Corporation Marine installation including fuel/oil mixing device
NL8700389A (en) * 1987-02-17 1988-09-16 Physio B V DEVICE FOR BREATHING PATIENTS.
US5707217A (en) * 1996-06-06 1998-01-13 Vaughn Thermal Corporation Pressure transfer modules
US6500050B2 (en) * 2000-09-06 2002-12-31 Extrude Hone Corporation High precision abrasive flow machining apparatus and method
US7527483B1 (en) * 2004-11-18 2009-05-05 Carl J Glauber Expansible chamber pneumatic system
DE102006041420A1 (en) * 2006-09-04 2008-03-20 Bran + Luebbe Gmbh pump device
US8186972B1 (en) 2007-01-16 2012-05-29 Wilden Pump And Engineering Llc Multi-stage expansible chamber pneumatic system
US20090010768A1 (en) * 2007-07-03 2009-01-08 Versa-Matic Pump, Inc. Pumping apparatus for shear-sensitive fluids
US9127657B2 (en) * 2010-03-29 2015-09-08 Wilden Pump And Engineering Llc Air-driven pump system
US9234450B2 (en) 2010-04-01 2016-01-12 Cummins Intellectual Properties, Inc. Water pump and water pump system and method
US8876487B2 (en) 2010-05-04 2014-11-04 Cummins Intellectual Properties, Inc. Water pump system and method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US533449A (en) * 1895-02-05 Diaphragivi water-elevator
US2186970A (en) * 1938-07-18 1940-01-16 Byron Jackson Co Pumping apparatus
GB572023A (en) * 1944-01-20 1945-09-19 Hydrautomat 1931 Ltd Improvements in reciprocating diaphragm fluid pressure engines operating diaphragm pumps

Also Published As

Publication number Publication date
ES195226U (en) 1975-01-16
GB1319718A (en) 1973-06-06
CA936042A (en) 1973-10-30
FR2078100A5 (en) 1971-11-05
US3630642A (en) 1971-12-28
ES195226Y (en) 1975-06-01
SE378130B (en) 1975-08-18
DE2105005A1 (en) 1971-08-19
JPS5514277B1 (en) 1980-04-15

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