ATE503112T1 - Fördervorrichtung, insbesondere doppel-membran- kolbenpumpe - Google Patents

Fördervorrichtung, insbesondere doppel-membran- kolbenpumpe

Info

Publication number
ATE503112T1
ATE503112T1 AT08001762T AT08001762T ATE503112T1 AT E503112 T1 ATE503112 T1 AT E503112T1 AT 08001762 T AT08001762 T AT 08001762T AT 08001762 T AT08001762 T AT 08001762T AT E503112 T1 ATE503112 T1 AT E503112T1
Authority
AT
Austria
Prior art keywords
feeding device
piston pump
double diaphragm
particular double
housing
Prior art date
Application number
AT08001762T
Other languages
English (en)
Inventor
Karsten Jueterbock
Daniele Foffano
Angelo Basso
Davide Galvani
Original Assignee
Wagner J Ag
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 Wagner J Ag filed Critical Wagner J Ag
Application granted granted Critical
Publication of ATE503112T1 publication Critical patent/ATE503112T1/de

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
    • 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
    • F04B43/0009—Special features
    • F04B43/0081—Special features systems, control, safety measures
    • F04B43/009—Special features systems, control, safety measures leakage control; pump systems with two flexible members; between the actuating element and the pumped fluid
AT08001762T 2008-01-31 2008-01-31 Fördervorrichtung, insbesondere doppel-membran- kolbenpumpe ATE503112T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP08001762A EP2085614B1 (de) 2008-01-31 2008-01-31 Fördervorrichtung, insbesondere Doppel-Membran-Kolbenpumpe

Publications (1)

Publication Number Publication Date
ATE503112T1 true ATE503112T1 (de) 2011-04-15

Family

ID=39440307

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08001762T ATE503112T1 (de) 2008-01-31 2008-01-31 Fördervorrichtung, insbesondere doppel-membran- kolbenpumpe

Country Status (5)

Country Link
US (1) US8313313B2 (de)
EP (1) EP2085614B1 (de)
AT (1) ATE503112T1 (de)
DE (1) DE502008002938D1 (de)
ES (1) ES2363883T3 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101694596B1 (ko) 2008-10-22 2017-01-09 그라코 미네소타 인크. 휴대용 에어리스 스프레이어
DE102010013108A1 (de) * 2010-03-26 2011-09-29 Promera Gmbh & Co. Kg Doppelmembranpumpe
ITRE20130083A1 (it) * 2013-11-08 2015-05-09 Imovilli Pompe S R L Pompa volumetrica alternativa a membrana per liquidi
AU2014381624B2 (en) 2014-02-07 2019-01-17 Graco Minnesota Inc. Pulseless positive displacement pump and method of pulselessly displacing fluid
EP3115607B1 (de) 2015-07-10 2018-02-21 J. Wagner AG Doppelmembranpumpe
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
JP2019183839A (ja) 2018-04-02 2019-10-24 グラコ ミネソタ インコーポレーテッド ダイアフラムポンプキャビティ内の減圧シフト
WO2019226748A1 (en) * 2018-05-25 2019-11-28 Graco Minnesota Inc. Pneumatic surge suppressor
US20220234062A1 (en) 2019-05-31 2022-07-28 Graco Minnesota Inc. Handheld fluid sprayer
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
US10968903B1 (en) 2020-06-04 2021-04-06 Graco Minnesota Inc. Handheld sanitary fluid sprayer having resilient polymer pump cylinder
US10926275B1 (en) 2020-06-25 2021-02-23 Graco Minnesota Inc. Electrostatic handheld sprayer
WO2023080931A1 (en) * 2021-11-08 2023-05-11 Pdc Machines Inc. High-throughput diaphragm compressor

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4008984A (en) * 1975-10-23 1977-02-22 Scholle William R Pump apparatus
DE3146222C2 (de) * 1981-11-21 1983-12-22 Franz 6305 Buseck Orlita Membranpumpe mit einer Membranbruchanzeigevorrichtung
DE4027027C2 (de) * 1990-08-27 1994-04-07 Prominent Dosiertechnik Gmbh Verfahren zur Erkennung einer Bruchstelle in einer Membran und Membranfördereinheit
US5647733A (en) * 1995-12-01 1997-07-15 Pulsafeeder Inc. Diaphragm metering pump having modular construction
US5927954A (en) * 1996-05-17 1999-07-27 Wilden Pump & Engineering Co. Amplified pressure air driven diaphragm pump and pressure relief value therefor
DE10233561B4 (de) * 2002-07-24 2008-02-21 Prominent Dosiertechnik Gmbh Sicherheitsmembran für eine Membranpumpe
US20060002571A1 (en) * 2004-06-30 2006-01-05 International Business Machines Corporation Self-adjusted car stereo system
ES2288711T3 (es) 2005-04-12 2008-01-16 J. Wagner Ag Bomba de membrana.

Also Published As

Publication number Publication date
EP2085614B1 (de) 2011-03-23
US8313313B2 (en) 2012-11-20
ES2363883T3 (es) 2011-08-18
US20090196771A1 (en) 2009-08-06
DE502008002938D1 (de) 2011-05-05
EP2085614A1 (de) 2009-08-05

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