US3782863A - Slide valve apparatus - Google Patents

Slide valve apparatus Download PDF

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Publication number
US3782863A
US3782863A US00199250A US3782863DA US3782863A US 3782863 A US3782863 A US 3782863A US 00199250 A US00199250 A US 00199250A US 3782863D A US3782863D A US 3782863DA US 3782863 A US3782863 A US 3782863A
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US
United States
Prior art keywords
fluid
port
chamber
slidable
power
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
US00199250A
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English (en)
Inventor
W Rupp
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.)
RUPP CO WARREN
WARREN RUPP CO US
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RUPP CO WARREN
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Filing date
Publication date
Application filed by RUPP CO WARREN filed Critical RUPP CO WARREN
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Publication of US3782863A publication Critical patent/US3782863A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • 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
    • F04B43/0736—Pumps having fluid drive the actuating fluid being controlled by at least one valve with two or more pumping chambers in parallel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L23/00—Valves controlled by impact by piston, e.g. in free-piston machines

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
US00199250A 1971-11-16 1971-11-16 Slide valve apparatus Expired - Lifetime US3782863A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19925071A 1971-11-16 1971-11-16

Publications (1)

Publication Number Publication Date
US3782863A true US3782863A (en) 1974-01-01

Family

ID=22736802

Family Applications (1)

Application Number Title Priority Date Filing Date
US00199250A Expired - Lifetime US3782863A (en) 1971-11-16 1971-11-16 Slide valve apparatus

Country Status (7)

Country Link
US (1) US3782863A (OSRAM)
JP (1) JPS5546515B2 (OSRAM)
AU (1) AU472712B2 (OSRAM)
CA (1) CA971060A (OSRAM)
DE (1) DE2255413A1 (OSRAM)
FR (1) FR2161614A5 (OSRAM)
GB (1) GB1402734A (OSRAM)

Cited By (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4172698A (en) * 1977-06-14 1979-10-30 Dragerwerk Aktiengesellschaft Pressure gas operated pump
US4252510A (en) * 1978-08-28 1981-02-24 Bruce A. Bromley Diaphragm pump
DE3223473A1 (de) * 1981-11-12 1983-05-19 The Coca-Cola Co., 30301 Atlanta, Ga. Unabhaengige kolbenpumpe mit umsteuermechanik
US4419056A (en) * 1980-08-04 1983-12-06 International Standard Electric Corporation Back-up for high voltage cable pressurizing system
EP0104847A1 (en) * 1982-09-23 1984-04-04 Warren Rupp-Houdaille, Inc. A fluid-operated pump
US4472115A (en) * 1982-09-07 1984-09-18 The Warren Rupp Company Fluid-operated reciprocating pump
US4521165A (en) * 1984-08-31 1985-06-04 Semi-Bulk Systems, Inc. Apparatus for pumping fluent solid material
US4565501A (en) * 1982-04-21 1986-01-21 Shell Oil Company Two-stage volumetric pump for liquefied petroleum gases in liquid phase
US4597721A (en) * 1985-10-04 1986-07-01 Valco Cincinnati, Inc. Double acting diaphragm pump with improved disassembly means
US4708827A (en) * 1986-03-17 1987-11-24 The Cornelius Company Method of and apparatus for making and dispensing carbonated water with a double diaphragm pneumatic water pump
USD294946S (en) 1984-08-06 1988-03-29 Wilden Pump & Engineering Co. Air driven diaphragm pump
USD294947S (en) 1984-08-06 1988-03-29 Wilden Pump & Engineering Co. Air driven diaphragm pump
US4854832A (en) * 1987-08-17 1989-08-08 The Aro Corporation Mechanical shift, pneumatic assist pilot valve for diaphragm pump
US4895494A (en) * 1987-06-15 1990-01-23 The Aro Corporation Interchangeable manifolds for diaphragm pumps
US4936753A (en) * 1988-06-03 1990-06-26 The Aro Corporation Diaphragm pump with interchangeable valves and manifolds
US4981418A (en) * 1989-07-25 1991-01-01 Osmonics, Inc. Internally pressurized bellows pump
US5240390A (en) * 1992-03-27 1993-08-31 Graco Inc. Air valve actuator for reciprocable machine
US5257914A (en) * 1992-06-24 1993-11-02 Warren Rupp, Inc. Electronic control interface for fluid powered diaphragm pump
USD347639S (en) 1992-10-13 1994-06-07 The Aro Corporation Diaphragm pump
US5332372A (en) * 1992-04-20 1994-07-26 Warren Rupp, Inc. Modular double-diaphragm pump
US5334003A (en) * 1993-01-25 1994-08-02 The Aro Corporation Air valving mechanism, in combination with a double diaphragm pump subassembly
US5567130A (en) * 1994-11-09 1996-10-22 Graco Inc. Reinforced cover configuration for a diaphragm pump
US5664940A (en) * 1995-11-03 1997-09-09 Flojet Corporation Gas driven pump
US5758563A (en) * 1996-10-23 1998-06-02 Holcom Co. Fluid driven reciprocating pump
US5979563A (en) * 1998-02-17 1999-11-09 Fritz; Robert K. Method and apparatus for providing pressurized water to a residential fire sprinkler system in the absence of electricity
US6062427A (en) * 1998-08-27 2000-05-16 Du Investments L.L.C. Beer keg and pre-mixed beverage tank change-over device
US6099264A (en) * 1998-08-27 2000-08-08 Itt Manufacturing Enterprises, Inc. Pump controller
RU2161734C1 (ru) * 1999-09-10 2001-01-10 Закрытое акционерное общество "Каустик" Мембранный пневмоприводной насос
US6343539B1 (en) 1999-11-10 2002-02-05 Benjamin R. Du Multiple layer pump diaphragm
US20060104829A1 (en) * 2004-11-17 2006-05-18 Reed David A Control system for an air operated diaphragm pump
US7134849B1 (en) * 2003-04-22 2006-11-14 Trebor International, Inc. Molded disposable pneumatic pump
US20070092385A1 (en) * 2005-10-20 2007-04-26 Petrie Pe Greg A Pump and valve actuator system and method
US20070092386A1 (en) * 2005-10-24 2007-04-26 Reed David A Method and control system for a pump
RU2328588C2 (ru) * 2005-05-27 2008-07-10 Шлюмбергер Текнолоджи Б.В. Система для перекачивания скважинного флюида (варианты) и способ перекачивания скважинного флюида
US20100215519A1 (en) * 2009-02-25 2010-08-26 Idex Aodd, Inc. Air operated double diaphragm over center valve pump
US20100263881A1 (en) * 2009-04-20 2010-10-21 Fritz Robert K Method and apparatus for providing a pressurized liquid in the absence of electricity
US20110236224A1 (en) * 2010-03-29 2011-09-29 Glauber Carl J Air-Driven Pump System
US20130008303A1 (en) * 2010-05-14 2013-01-10 David Luiz Santa Air motor
US11592013B2 (en) 2014-06-06 2023-02-28 Flow Control LLC Single piston foundation bag-in-box (BIB) pump
US12345248B2 (en) 2019-03-13 2025-07-01 Psg Germany Gmbh Valve assemblies for a diaphragm pump

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53122901A (en) * 1977-04-02 1978-10-26 Isao Katsuragawa Airractuated dtaphragm pump
CA1155711A (en) * 1979-09-21 1983-10-25 William S. Credle, Jr. Reciprocating pump and reversing mechanism therefor
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
DE3737350A1 (de) * 1987-11-04 1989-05-24 Kopperschmidt Mueller & Co Pumpenanordnung mit doppelpumpe

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1360396A (en) * 1919-02-07 1920-11-30 Ira C Havens Valve
US1554928A (en) * 1921-06-08 1925-09-22 John R Oishei Motor for automatic windshield cleaners
US2625886A (en) * 1947-08-21 1953-01-20 American Brake Shoe Co Pump
US2638877A (en) * 1949-11-08 1953-05-19 Ohio Injector Company Fluid motor
US2658485A (en) * 1948-04-06 1953-11-10 Theodore F Dreyer Piston actuated valve for fluid motors
US2792785A (en) * 1954-05-24 1957-05-21 Ernest R Hayden Double-action pump
US2798440A (en) * 1954-02-26 1957-07-09 Ernest A Hall Fuel feed pump
US2998828A (en) * 1958-09-08 1961-09-05 Dynex Inc Slide plate type volume control valve
GB943894A (en) * 1958-09-24 1963-12-11 Frederick William Armytage Timing and control means for use with hydraulic systems
US3215163A (en) * 1964-06-23 1965-11-02 Republic Mfg Company Two-position, four-way pilot operated valve

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4912205A (OSRAM) * 1972-05-17 1974-02-02

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1360396A (en) * 1919-02-07 1920-11-30 Ira C Havens Valve
US1554928A (en) * 1921-06-08 1925-09-22 John R Oishei Motor for automatic windshield cleaners
US2625886A (en) * 1947-08-21 1953-01-20 American Brake Shoe Co Pump
US2658485A (en) * 1948-04-06 1953-11-10 Theodore F Dreyer Piston actuated valve for fluid motors
US2638877A (en) * 1949-11-08 1953-05-19 Ohio Injector Company Fluid motor
US2798440A (en) * 1954-02-26 1957-07-09 Ernest A Hall Fuel feed pump
US2792785A (en) * 1954-05-24 1957-05-21 Ernest R Hayden Double-action pump
US2998828A (en) * 1958-09-08 1961-09-05 Dynex Inc Slide plate type volume control valve
GB943894A (en) * 1958-09-24 1963-12-11 Frederick William Armytage Timing and control means for use with hydraulic systems
US3215163A (en) * 1964-06-23 1965-11-02 Republic Mfg Company Two-position, four-way pilot operated valve

Cited By (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4172698A (en) * 1977-06-14 1979-10-30 Dragerwerk Aktiengesellschaft Pressure gas operated pump
US4252510A (en) * 1978-08-28 1981-02-24 Bruce A. Bromley Diaphragm pump
US4419056A (en) * 1980-08-04 1983-12-06 International Standard Electric Corporation Back-up for high voltage cable pressurizing system
DE3223473A1 (de) * 1981-11-12 1983-05-19 The Coca-Cola Co., 30301 Atlanta, Ga. Unabhaengige kolbenpumpe mit umsteuermechanik
US4565501A (en) * 1982-04-21 1986-01-21 Shell Oil Company Two-stage volumetric pump for liquefied petroleum gases in liquid phase
US4472115A (en) * 1982-09-07 1984-09-18 The Warren Rupp Company Fluid-operated reciprocating pump
EP0104847A1 (en) * 1982-09-23 1984-04-04 Warren Rupp-Houdaille, Inc. A fluid-operated pump
USD294946S (en) 1984-08-06 1988-03-29 Wilden Pump & Engineering Co. Air driven diaphragm pump
USD294947S (en) 1984-08-06 1988-03-29 Wilden Pump & Engineering Co. Air driven diaphragm pump
US4521165A (en) * 1984-08-31 1985-06-04 Semi-Bulk Systems, Inc. Apparatus for pumping fluent solid material
EP0173639A3 (en) * 1984-08-31 1987-02-04 Semi-Bulk Systems, Inc. Apparatus for pumping fluent solid material
US4597721A (en) * 1985-10-04 1986-07-01 Valco Cincinnati, Inc. Double acting diaphragm pump with improved disassembly means
US4708827A (en) * 1986-03-17 1987-11-24 The Cornelius Company Method of and apparatus for making and dispensing carbonated water with a double diaphragm pneumatic water pump
US4895494A (en) * 1987-06-15 1990-01-23 The Aro Corporation Interchangeable manifolds for diaphragm pumps
US4854832A (en) * 1987-08-17 1989-08-08 The Aro Corporation Mechanical shift, pneumatic assist pilot valve for diaphragm pump
US4936753A (en) * 1988-06-03 1990-06-26 The Aro Corporation Diaphragm pump with interchangeable valves and manifolds
US4981418A (en) * 1989-07-25 1991-01-01 Osmonics, Inc. Internally pressurized bellows pump
US5240390A (en) * 1992-03-27 1993-08-31 Graco Inc. Air valve actuator for reciprocable machine
US5332372A (en) * 1992-04-20 1994-07-26 Warren Rupp, Inc. Modular double-diaphragm pump
US5257914A (en) * 1992-06-24 1993-11-02 Warren Rupp, Inc. Electronic control interface for fluid powered diaphragm pump
USD347639S (en) 1992-10-13 1994-06-07 The Aro Corporation Diaphragm pump
US5334003A (en) * 1993-01-25 1994-08-02 The Aro Corporation Air valving mechanism, in combination with a double diaphragm pump subassembly
US5567130A (en) * 1994-11-09 1996-10-22 Graco Inc. Reinforced cover configuration for a diaphragm pump
US5664940A (en) * 1995-11-03 1997-09-09 Flojet Corporation Gas driven pump
US5833439A (en) * 1995-11-03 1998-11-10 Du; Benjamin R. Slide valve of a gas driven pump
US5758563A (en) * 1996-10-23 1998-06-02 Holcom Co. Fluid driven reciprocating pump
US5979563A (en) * 1998-02-17 1999-11-09 Fritz; Robert K. Method and apparatus for providing pressurized water to a residential fire sprinkler system in the absence of electricity
US6062427A (en) * 1998-08-27 2000-05-16 Du Investments L.L.C. Beer keg and pre-mixed beverage tank change-over device
US6099264A (en) * 1998-08-27 2000-08-08 Itt Manufacturing Enterprises, Inc. Pump controller
RU2161734C1 (ru) * 1999-09-10 2001-01-10 Закрытое акционерное общество "Каустик" Мембранный пневмоприводной насос
US6343539B1 (en) 1999-11-10 2002-02-05 Benjamin R. Du Multiple layer pump diaphragm
US7134849B1 (en) * 2003-04-22 2006-11-14 Trebor International, Inc. Molded disposable pneumatic pump
US7517199B2 (en) 2004-11-17 2009-04-14 Proportion Air Incorporated Control system for an air operated diaphragm pump
US20060104829A1 (en) * 2004-11-17 2006-05-18 Reed David A Control system for an air operated diaphragm pump
RU2328588C2 (ru) * 2005-05-27 2008-07-10 Шлюмбергер Текнолоджи Б.В. Система для перекачивания скважинного флюида (варианты) и способ перекачивания скважинного флюида
US20070092385A1 (en) * 2005-10-20 2007-04-26 Petrie Pe Greg A Pump and valve actuator system and method
US20070092386A1 (en) * 2005-10-24 2007-04-26 Reed David A Method and control system for a pump
US7658598B2 (en) 2005-10-24 2010-02-09 Proportionair, Incorporated Method and control system for a pump
US20100215519A1 (en) * 2009-02-25 2010-08-26 Idex Aodd, Inc. Air operated double diaphragm over center valve pump
US20100263881A1 (en) * 2009-04-20 2010-10-21 Fritz Robert K Method and apparatus for providing a pressurized liquid in the absence of electricity
US8733460B2 (en) 2009-04-20 2014-05-27 Robert K. Fritz Method and apparatus for providing a pressurized liquid in the absence of electricity
US20110236224A1 (en) * 2010-03-29 2011-09-29 Glauber Carl J Air-Driven Pump System
US9127657B2 (en) 2010-03-29 2015-09-08 Wilden Pump And Engineering Llc Air-driven pump system
US9541074B2 (en) 2010-03-29 2017-01-10 Wilden Pump And Engineering Llc Air-driven pump system
US20130008303A1 (en) * 2010-05-14 2013-01-10 David Luiz Santa Air motor
US9598958B2 (en) * 2010-05-14 2017-03-21 Joe Santa & Associates Pty Limited Air motor
US11592013B2 (en) 2014-06-06 2023-02-28 Flow Control LLC Single piston foundation bag-in-box (BIB) pump
US12345248B2 (en) 2019-03-13 2025-07-01 Psg Germany Gmbh Valve assemblies for a diaphragm pump

Also Published As

Publication number Publication date
DE2255413A1 (de) 1973-05-24
CA971060A (en) 1975-07-15
FR2161614A5 (OSRAM) 1973-07-06
JPS5546515B2 (OSRAM) 1980-11-25
AU4856072A (en) 1974-05-09
AU472712B2 (en) 1976-06-03
JPS4859404A (OSRAM) 1973-08-21
GB1402734A (en) 1975-08-13

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Legal Events

Date Code Title Description
AS Assignment

Owner name: WARREN RUPP-HOUDAILLE, INC.

Free format text: MERGER;ASSIGNORS:WARREN RUPP COMPANY, THE (INTO);W.R. MERGER CO., (CHANGED TO);REEL/FRAME:004447/0351

Effective date: 19850816

AS Assignment

Owner name: HOUDAILLE WARREN RUPP, INC., A DE. CORP.

Free format text: MERGER;ASSIGNOR:WARREN RUPP-HOUDAILLE, INC.;REEL/FRAME:004691/0914

Effective date: 19870224

AS Assignment

Owner name: WARREN RUPP, INC.

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST. EFFECTIVE DATE;ASSIGNOR:WARREN-RUPP-HOUDAILLE, INC.;REEL/FRAME:004853/0940

Effective date: 19880323