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USD294947S - Air driven diaphragm pump - Google Patents

Air driven diaphragm pump Download PDF

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Publication number
USD294947S
USD294947S US06/638,054 US63805484F USD294947S US D294947 S USD294947 S US D294947S US 63805484 F US63805484 F US 63805484F US D294947 S USD294947 S US D294947S
Authority
US
United States
Prior art keywords
diaphragm pump
air driven
driven diaphragm
air
pump
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
US06/638,054
Inventor
James K. Wilden
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.)
Mitsubishi Electric Corp
Mitsubishi Motors Corp
PSG California LLC
Original Assignee
Wilden Pump and Engineering LLC
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 Wilden Pump and Engineering LLC filed Critical Wilden Pump and Engineering LLC
Priority to US06/638,054 priority Critical patent/USD294947S/en
Assigned to WILDEN PUMP & ENGINEERING CO., 22069 VAN BUREN STREET, COLTON, CA 92324 A CORP OF CA reassignment WILDEN PUMP & ENGINEERING CO., 22069 VAN BUREN STREET, COLTON, CA 92324 A CORP OF CA ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: WILDEN, JAMES K.
Assigned to MITSUBISHI JIDOSHA KOGYO KABUSHIKI KAISHA, MITSUBISHI DENKI KABUSHIKI KAISHA reassignment MITSUBISHI JIDOSHA KOGYO KABUSHIKI KAISHA ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: KIYOTA, YUHIKO, KUME, SATORU, MATSUMOTO, AKIO, OGAWA, HITOSHI, SHINSEI, KIYOICHI, TAKADA, HIROAKI, TSUJI, KATSUYUKI
Application granted granted Critical
Publication of USD294947S publication Critical patent/USD294947S/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a front elevational view of an air driven diaphragm pump showing my new design;
FIG. 2 is a side elevational view thereof, the opposite side being identical in appearance;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a top plan view thereof; and
FIG. 5 is a top perspective view thereof.

Claims (1)

  1. The ornamental design for an air driven diaphragm pump, as shown and described.
US06/638,054 1984-08-06 1984-08-06 Air driven diaphragm pump Expired - Lifetime USD294947S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US06/638,054 USD294947S (en) 1984-08-06 1984-08-06 Air driven diaphragm pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/638,054 USD294947S (en) 1984-08-06 1984-08-06 Air driven diaphragm pump

Publications (1)

Publication Number Publication Date
USD294947S true USD294947S (en) 1988-03-29

Family

ID=70188149

Family Applications (1)

Application Number Title Priority Date Filing Date
US06/638,054 Expired - Lifetime USD294947S (en) 1984-08-06 1984-08-06 Air driven diaphragm pump

Country Status (1)

Country Link
US (1) USD294947S (en)

Cited By (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD325387S (en) 1990-09-04 1992-04-14 Rupe Robert E Slurry pump
USD331412S (en) 1989-11-13 1992-12-01 Wilden Pump & Engineering Co. Air driven diaphragm pump
US5169296A (en) 1989-03-10 1992-12-08 Wilden James K Air driven double diaphragm pump
US5213485A (en) 1989-03-10 1993-05-25 Wilden James K Air driven double diaphragm pump
USD347639S (en) 1992-10-13 1994-06-07 The Aro Corporation Diaphragm pump
US5441281A (en) 1993-05-21 1995-08-15 Wilden Pump & Engineering Co. Shaft seal
USD370488S (en) 1995-08-28 1996-06-04 The Aro Corporation Diaphragm pump
USD382277S (en) * 1996-02-12 1997-08-12 Graco Inc. Double diaphragm pump
USD388797S (en) 1996-12-04 1998-01-06 Ingersoll-Rand Company Diaphragm pump
USD388796S (en) 1996-12-04 1998-01-06 Ingersoll-Rand Company Diaphragm pump
US5711658A (en) 1996-12-04 1998-01-27 Ingersoll-Rand Company Diaphragm pump with improved flow manifolds
US5743170A (en) 1996-03-27 1998-04-28 Wilden Pump & Engineering Co. Diaphragm mechanism for an air driven diaphragm pump
USD405454S (en) 1997-08-25 1999-02-09 Geo-Loop Inc. Grout pump
US5927954A (en) 1996-05-17 1999-07-27 Wilden Pump & Engineering Co. Amplified pressure air driven diaphragm pump and pressure relief value therefor
US5957670A (en) 1997-08-26 1999-09-28 Wilden Pump & Engineering Co. Air driven diaphragm pump
USD426553S (en) 1998-07-14 2000-06-13 Wilden Pump & Engineering Co. Air driven diaphragm pump
US6102363A (en) 1998-04-20 2000-08-15 Wilden Pump & Engineering Co. Actuator for reciprocating air driven devices
US6142749A (en) 1998-07-14 2000-11-07 Wilden Pump & Engineering Co. Air driven pumps and components therefor
US6152705A (en) 1998-07-15 2000-11-28 Wilden Pump & Engineering Co. Air drive pumps and components therefor
USD435855S1 (en) 1999-12-17 2001-01-02 Warren Rupp, Inc. Diaphragm pump housing
USRE38239E1 (en) * 1993-02-16 2003-08-26 Wilden Pump & Engineering Co. Air driven diaphragm pump
US6746637B1 (en) 1999-11-15 2004-06-08 Westinghouse Air Brake Technologies Corporation Process for making chemical resistant pump diaphragm
USD515101S1 (en) * 2004-05-14 2006-02-14 Ingersoll-Rand Company Diaphragm pump
US20060104829A1 (en) * 2004-11-17 2006-05-18 Reed David A Control system for an air operated diaphragm pump
USD526664S1 (en) 2005-04-27 2006-08-15 Geo Loop, Inc. Single cylinder piston pump
US20070092386A1 (en) * 2005-10-24 2007-04-26 Reed David A Method and control system for a pump
US7399168B1 (en) 2005-12-19 2008-07-15 Wilden Pump And Engineering Llc Air driven diaphragm pump
US20090202361A1 (en) * 2004-11-17 2009-08-13 Proportion, Inc. Control system for an air operated diaphragm pump
US7811067B2 (en) 2006-04-19 2010-10-12 Wilden Pump And Engineering Llc Air driven pump with performance control
USD667465S1 (en) * 2011-09-23 2012-09-18 Tuthill Corporation Double diaphragm pump assembly
USD682316S1 (en) * 2011-10-24 2013-05-14 Graco Minnesota Inc. Diaphragm pump
US8496451B2 (en) 2010-06-21 2013-07-30 Wilden Pump And Engineering Llc Pump diaphragm
USD746874S1 (en) * 2015-01-28 2016-01-05 Finish Thompson Inc. Chamber for a diaphragm pump
USD746872S1 (en) * 2015-01-28 2016-01-05 Finish Thompson Inc. Chamber for a diaphragm pump
USD746873S1 (en) * 2015-01-28 2016-01-05 Finish Thompson Inc. Chamber for a diaphragm pump
USD747362S1 (en) * 2015-01-28 2016-01-12 Finish Thompson Inc. Chamber for a diaphragm pump
USD781923S1 (en) * 2015-05-18 2017-03-21 Yamada Corporation Diaphragm pump
USD781922S1 (en) * 2015-07-31 2017-03-21 Yamada Corporation Diaphragm pump
USD822067S1 (en) * 2017-06-01 2018-07-03 Graco Minnesota Inc. Diaphragm pump
USD822720S1 (en) * 2017-06-01 2018-07-10 Graco Minnesota Inc. Diaphragm pump
USD822719S1 (en) * 2017-06-01 2018-07-10 Graco Minnesota Inc. Diaphragm pump
US10422331B2 (en) 2016-08-12 2019-09-24 Ingersoll-Rand Company One piece diaphragm
USD861043S1 (en) * 2017-02-01 2019-09-24 Yamada Corporation Diaphragm pump
USD952692S1 (en) * 2019-12-19 2022-05-24 Yamada Corporation Diaphragm pump
USD968472S1 (en) * 2018-08-09 2022-11-01 Psg Germany Gmbh Pump
US12116994B2 (en) 2018-10-11 2024-10-15 Psg Germany Gmbh Diaphragm pump
USD1055109S1 (en) * 2022-07-21 2024-12-24 Yamada Corporation Diaphragm pump
US12345248B2 (en) 2019-03-13 2025-07-01 Psg Germany Gmbh Valve assemblies for a diaphragm pump
USD1094468S1 (en) * 2023-12-28 2025-09-23 Grundfos Holding A/S Dosing pump for chemicals and liquids

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US268413A (en) 1882-12-05 Eichaed kitson
US275858A (en) 1883-04-17 Edwin eoat
US3782863A (en) 1971-11-16 1974-01-01 Rupp Co Warren Slide valve apparatus
US3791768A (en) 1972-06-16 1974-02-12 W Wanner Fluid pump
US3849033A (en) 1973-06-01 1974-11-19 Dorr Oliver Inc Air pressure-actuated double-acting diaphragm pump
US4247264A (en) 1979-04-13 1981-01-27 Wilden Pump & Engineering Co. Air driven diaphragm pump
USD264972S (en) 1980-01-31 1982-06-15 The Coca-Cola Company Fluid pump
US4406595A (en) 1981-07-15 1983-09-27 Robertson William C Free piston pump
USD271395S (en) 1981-11-12 1983-11-15 The Coca-Cola Company Pump
US4478560A (en) 1982-09-23 1984-10-23 The Warren Rupp Company Fluid-operated reciprocating pump

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US268413A (en) 1882-12-05 Eichaed kitson
US275858A (en) 1883-04-17 Edwin eoat
US3782863A (en) 1971-11-16 1974-01-01 Rupp Co Warren Slide valve apparatus
US3791768A (en) 1972-06-16 1974-02-12 W Wanner Fluid pump
US3849033A (en) 1973-06-01 1974-11-19 Dorr Oliver Inc Air pressure-actuated double-acting diaphragm pump
US4247264A (en) 1979-04-13 1981-01-27 Wilden Pump & Engineering Co. Air driven diaphragm pump
USD264972S (en) 1980-01-31 1982-06-15 The Coca-Cola Company Fluid pump
US4406595A (en) 1981-07-15 1983-09-27 Robertson William C Free piston pump
USD271395S (en) 1981-11-12 1983-11-15 The Coca-Cola Company Pump
US4478560A (en) 1982-09-23 1984-10-23 The Warren Rupp Company Fluid-operated reciprocating pump

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Photograph of the Wilden Pump M8 (undated).

Cited By (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5169296A (en) 1989-03-10 1992-12-08 Wilden James K Air driven double diaphragm pump
US5213485A (en) 1989-03-10 1993-05-25 Wilden James K Air driven double diaphragm pump
USD331412S (en) 1989-11-13 1992-12-01 Wilden Pump & Engineering Co. Air driven diaphragm pump
USD325387S (en) 1990-09-04 1992-04-14 Rupe Robert E Slurry pump
USD347639S (en) 1992-10-13 1994-06-07 The Aro Corporation Diaphragm pump
USRE38239E1 (en) * 1993-02-16 2003-08-26 Wilden Pump & Engineering Co. Air driven diaphragm pump
US5441281A (en) 1993-05-21 1995-08-15 Wilden Pump & Engineering Co. Shaft seal
US5538042A (en) 1993-05-21 1996-07-23 Wilden Pump & Engineering Co. Air driven device
US5619786A (en) 1993-05-21 1997-04-15 Wilden Pump & Engineering Co. Method of forming a seal between a control shaft and bushing
USD370488S (en) 1995-08-28 1996-06-04 The Aro Corporation Diaphragm pump
USD382277S (en) * 1996-02-12 1997-08-12 Graco Inc. Double diaphragm pump
US5743170A (en) 1996-03-27 1998-04-28 Wilden Pump & Engineering Co. Diaphragm mechanism for an air driven diaphragm pump
US6357723B2 (en) 1996-05-17 2002-03-19 Wilden Pump & Engineering Co. Amplified pressure air driven diaphragm pump and pressure relief valve therefor
US6158982A (en) 1996-05-17 2000-12-12 Wilden Pump & Engineering Co. Amplified pressure air driven diaphragm pump and pressure relief valve therefor
US5927954A (en) 1996-05-17 1999-07-27 Wilden Pump & Engineering Co. Amplified pressure air driven diaphragm pump and pressure relief value therefor
USD388797S (en) 1996-12-04 1998-01-06 Ingersoll-Rand Company Diaphragm pump
USD388796S (en) 1996-12-04 1998-01-06 Ingersoll-Rand Company Diaphragm pump
US5711658A (en) 1996-12-04 1998-01-27 Ingersoll-Rand Company Diaphragm pump with improved flow manifolds
USD405454S (en) 1997-08-25 1999-02-09 Geo-Loop Inc. Grout pump
US5957670A (en) 1997-08-26 1999-09-28 Wilden Pump & Engineering Co. Air driven diaphragm pump
US6102363A (en) 1998-04-20 2000-08-15 Wilden Pump & Engineering Co. Actuator for reciprocating air driven devices
US6257845B1 (en) 1998-07-14 2001-07-10 Wilden Pump & Engineering Co. Air driven pumps and components therefor
US6142749A (en) 1998-07-14 2000-11-07 Wilden Pump & Engineering Co. Air driven pumps and components therefor
USD426553S (en) 1998-07-14 2000-06-13 Wilden Pump & Engineering Co. Air driven diaphragm pump
US6152705A (en) 1998-07-15 2000-11-28 Wilden Pump & Engineering Co. Air drive pumps and components therefor
US6435845B1 (en) 1998-07-15 2002-08-20 Wilden Pump & Engineering Co. Air driven devices and components therefor
US6746637B1 (en) 1999-11-15 2004-06-08 Westinghouse Air Brake Technologies Corporation Process for making chemical resistant pump diaphragm
USD435855S1 (en) 1999-12-17 2001-01-02 Warren Rupp, Inc. Diaphragm pump housing
USD515101S1 (en) * 2004-05-14 2006-02-14 Ingersoll-Rand Company Diaphragm 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
US8292600B2 (en) 2004-11-17 2012-10-23 Proportion-Air, Incorporated Control system for an air operated diaphragm pump
US20090202361A1 (en) * 2004-11-17 2009-08-13 Proportion, Inc. Control system for an air operated diaphragm pump
USD526664S1 (en) 2005-04-27 2006-08-15 Geo Loop, Inc. Single cylinder piston pump
US7658598B2 (en) 2005-10-24 2010-02-09 Proportionair, Incorporated Method and control system for a pump
US20070092386A1 (en) * 2005-10-24 2007-04-26 Reed David A Method and control system for a pump
US7399168B1 (en) 2005-12-19 2008-07-15 Wilden Pump And Engineering Llc Air driven diaphragm pump
US7811067B2 (en) 2006-04-19 2010-10-12 Wilden Pump And Engineering Llc Air driven pump with performance control
US8360745B2 (en) 2006-04-19 2013-01-29 Wilden Pump And Engineering Llc Air driven pump with performance control
US8496451B2 (en) 2010-06-21 2013-07-30 Wilden Pump And Engineering Llc Pump diaphragm
USD667465S1 (en) * 2011-09-23 2012-09-18 Tuthill Corporation Double diaphragm pump assembly
USD674815S1 (en) * 2011-09-23 2013-01-22 Tuthill Corporation Double diaphragm pump assembly
USD675231S1 (en) * 2011-09-23 2013-01-29 Tuthill Corporation Double diaphragm pump assembly
USD682316S1 (en) * 2011-10-24 2013-05-14 Graco Minnesota Inc. Diaphragm pump
USD746873S1 (en) * 2015-01-28 2016-01-05 Finish Thompson Inc. Chamber for a diaphragm pump
USD746872S1 (en) * 2015-01-28 2016-01-05 Finish Thompson Inc. Chamber for a diaphragm pump
USD746874S1 (en) * 2015-01-28 2016-01-05 Finish Thompson Inc. Chamber for a diaphragm pump
USD747362S1 (en) * 2015-01-28 2016-01-12 Finish Thompson Inc. Chamber for a diaphragm pump
USD781923S1 (en) * 2015-05-18 2017-03-21 Yamada Corporation Diaphragm pump
USD781922S1 (en) * 2015-07-31 2017-03-21 Yamada Corporation Diaphragm pump
US10422331B2 (en) 2016-08-12 2019-09-24 Ingersoll-Rand Company One piece diaphragm
USD861043S1 (en) * 2017-02-01 2019-09-24 Yamada Corporation Diaphragm pump
USD822720S1 (en) * 2017-06-01 2018-07-10 Graco Minnesota Inc. Diaphragm pump
USD822719S1 (en) * 2017-06-01 2018-07-10 Graco Minnesota Inc. Diaphragm pump
USD822067S1 (en) * 2017-06-01 2018-07-03 Graco Minnesota Inc. Diaphragm pump
USD968472S1 (en) * 2018-08-09 2022-11-01 Psg Germany Gmbh Pump
US12116994B2 (en) 2018-10-11 2024-10-15 Psg Germany Gmbh Diaphragm pump
US12345248B2 (en) 2019-03-13 2025-07-01 Psg Germany Gmbh Valve assemblies for a diaphragm pump
USD952692S1 (en) * 2019-12-19 2022-05-24 Yamada Corporation Diaphragm pump
USD1055109S1 (en) * 2022-07-21 2024-12-24 Yamada Corporation Diaphragm pump
USD1094468S1 (en) * 2023-12-28 2025-09-23 Grundfos Holding A/S Dosing pump for chemicals and liquids

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