JPH02221690A - 圧縮空気によって駆動されている２重ダイヤフラムポンプを操作するための方法と装置 - Google Patents

圧縮空気によって駆動されている２重ダイヤフラムポンプを操作するための方法と装置

Info

Publication number
JPH02221690A
JPH02221690A JP1336814A JP33681489A JPH02221690A JP H02221690 A JPH02221690 A JP H02221690A JP 1336814 A JP1336814 A JP 1336814A JP 33681489 A JP33681489 A JP 33681489A JP H02221690 A JPH02221690 A JP H02221690A
Authority
JP
Japan
Prior art keywords
control
air
piston
compressed 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.)
Pending
Application number
JP1336814A
Other languages
English (en)
Japanese (ja)
Inventor
Gerardus Korver
ゲラルドス　コルファー
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.)
DEPA Gesellschaft fuer Verfahrenstechnik mbH
Original Assignee
DEPA Gesellschaft fuer Verfahrenstechnik mbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6371936&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPH02221690(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by DEPA Gesellschaft fuer Verfahrenstechnik mbH filed Critical DEPA Gesellschaft fuer Verfahrenstechnik mbH
Publication of JPH02221690A publication Critical patent/JPH02221690A/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
    • F04B43/06—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
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
    • F16K11/07—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides
    • F16K11/0704—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides comprising locking elements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reciprocating Pumps (AREA)
  • Actuator (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
JP1336814A 1989-01-12 1989-12-27 圧縮空気によって駆動されている２重ダイヤフラムポンプを操作するための方法と装置 Pending JPH02221690A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3900718.9 1989-01-12
DE3900718A DE3900718A1 (de) 1989-01-12 1989-01-12 Verfahren und vorrichtung zur steuerung einer druckluftbetriebenen doppelmembranpumpe

Publications (1)

Publication Number Publication Date
JPH02221690A true JPH02221690A (ja) 1990-09-04

Family

ID=6371936

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1336814A Pending JPH02221690A (ja) 1989-01-12 1989-12-27 圧縮空気によって駆動されている２重ダイヤフラムポンプを操作するための方法と装置

Country Status (6)

Country Link
US (1) US5174731A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0381835B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPH02221690A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT (1) ATE91325T1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (2) DE3900718A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES2041953T3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7153493B2 (en) 1999-03-12 2006-12-26 Warner-Lambert Company Llc Clear oral compositions containing potassium salt

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US7658598B2 (en) * 2005-10-24 2010-02-09 Proportionair, Incorporated Method and control system for a pump
US7517199B2 (en) * 2004-11-17 2009-04-14 Proportion Air Incorporated Control system for an air operated diaphragm pump
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DE102006052550B3 (de) * 2006-11-08 2008-07-10 Festo Ag & Co. Ventil
DE102007007645B3 (de) * 2007-02-16 2008-10-16 Festo Ag & Co. Kg Ventil mit Schaltstellungsverriegelung
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US7587897B2 (en) * 2007-04-10 2009-09-15 Illinois Tool Works Inc. Magnetically sequenced pneumatic motor
US7603854B2 (en) * 2007-04-10 2009-10-20 Illinois Tool Works Inc. Pneumatically self-regulating valve
EP2345457B1 (en) 2007-11-27 2012-08-22 3M Innovative Properties Co. Face mask with unidirectional valve
CN101493153B (zh) * 2008-01-21 2010-09-29 费斯托(中国)有限公司 包括永久磁性保持装置的阀装置
US20090235934A1 (en) * 2008-03-24 2009-09-24 3M Innovative Properties Company Filtering face-piece respirator having an integrally-joined exhalation valve
EP3597305B1 (en) 2008-10-22 2022-08-24 Graco Minnesota Inc. Portable airless sprayer
CN101737525B (zh) * 2008-11-10 2011-11-09 费斯托(中国)有限公司 阀装置
AU2010206569B2 (en) 2009-01-23 2012-06-14 Warren Rupp, Inc. Method for increasing compressed air efficiency in a pump
US8425208B2 (en) * 2009-05-08 2013-04-23 Warren Rupp, Inc. Air operated diaphragm pump with electric generator
US8382445B2 (en) * 2009-12-16 2013-02-26 Warren Rupp, Inc. Air logic controller
US9127657B2 (en) * 2010-03-29 2015-09-08 Wilden Pump And Engineering Llc Air-driven pump system
US8926291B2 (en) 2010-07-19 2015-01-06 Michael Orndorff Speed control for diaphragm pump
US8932031B2 (en) 2010-11-03 2015-01-13 Xylem Ip Holdings Llc Modular diaphragm pumping system
CN102418798A (zh) * 2011-06-16 2012-04-18 重庆长江涂装设备有限责任公司 气动二位四通换向阀
CN103764950B (zh) 2011-09-09 2017-02-15 英格索尔-兰德公司 具有可编程逻辑控制器接口的空气马达及改造空气马达的方法
DE102012206182B4 (de) * 2012-04-16 2016-02-04 Hansgrohe Se Druckbetätigtes Umschaltventil für eine Sanitäreinrichtung
PL3102829T3 (pl) 2014-02-07 2019-07-31 Graco Minnesota Inc. Bezimpulsowa pompa wyporowa i sposób bezimpulsowego przemieszczania płynu
US11007545B2 (en) 2017-01-15 2021-05-18 Graco Minnesota Inc. Handheld airless paint sprayer repair
US11022106B2 (en) 2018-01-09 2021-06-01 Graco Minnesota Inc. High-pressure positive displacement plunger pump
EP3774069A1 (en) 2018-04-10 2021-02-17 Graco Minnesota Inc. Handheld airless sprayer for paints and other coatings
US11466682B2 (en) 2018-09-25 2022-10-11 Komline-Sanderson Corporation Twin disc pump
DE102019106370A1 (de) 2019-03-13 2020-09-17 Psg Germany Gmbh Ventilanordnungen für eine Membranpumpe, Ventilkörper eines Ventils einer Membranpumpe, Ventilplatte einer Membranpumpe, Membranpumpe, Verfahren zum Betreiben einer Membranpumpe
WO2020243438A1 (en) 2019-05-31 2020-12-03 Graco Minnesota Inc. Handheld fluid sprayer
CN110578674A (zh) * 2019-09-16 2019-12-17 嘉善边锋机械有限公司 电动隔膜泵
CN111207054B (zh) * 2020-02-22 2021-07-30 邵立坤 一种空压机
CN115362316A (zh) 2020-03-31 2022-11-18 固瑞克明尼苏达有限公司 电动操作的往复式泵
CN115335601A (zh) 2020-03-31 2022-11-11 固瑞克明尼苏达有限公司 用于多组分喷涂系统的电操作泵
US10968903B1 (en) 2020-06-04 2021-04-06 Graco Minnesota Inc. Handheld sanitary fluid sprayer having resilient polymer pump cylinder
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US11746771B2 (en) * 2021-04-16 2023-09-05 Teryair Equipment Pvt. Ltd. Actuator valve of an air operated double diaphragm pump
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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5614260B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1978-04-28 1981-04-03
JPS60209680A (ja) * 1983-12-23 1985-10-22 アイテイテイ　インダストリ−ズ　インコ−ポレ−テツド ダイヤフラムポンプ

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JPS60209680A (ja) * 1983-12-23 1985-10-22 アイテイテイ　インダストリ−ズ　インコ−ポレ−テツド ダイヤフラムポンプ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7153493B2 (en) 1999-03-12 2006-12-26 Warner-Lambert Company Llc Clear oral compositions containing potassium salt

Also Published As

Publication number Publication date
DE3900718A1 (de) 1990-07-26
DE3900718C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-05-13
EP0381835A1 (de) 1990-08-16
ES2041953T3 (es) 1993-12-01
ATE91325T1 (de) 1993-07-15
US5174731A (en) 1992-12-29
DE58904875D1 (de) 1993-08-12
EP0381835B1 (de) 1993-07-07

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