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IT1288131B1 - Dispositivo di pompaggio a membrana. - Google Patents

Dispositivo di pompaggio a membrana.

Info

Publication number
IT1288131B1
IT1288131B1 IT96SV000011A ITSV960011A IT1288131B1 IT 1288131 B1 IT1288131 B1 IT 1288131B1 IT 96SV000011 A IT96SV000011 A IT 96SV000011A IT SV960011 A ITSV960011 A IT SV960011A IT 1288131 B1 IT1288131 B1 IT 1288131B1
Authority
IT
Italy
Prior art keywords
pumping device
membrane pumping
membrane
pumping
Prior art date
Application number
IT96SV000011A
Other languages
English (en)
Inventor
Karsten Juterbock
Eckard Osterloff
Jens Adler
Original Assignee
Wagner Gmbh J
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 Gmbh J filed Critical Wagner Gmbh J
Publication of ITSV960011A0 publication Critical patent/ITSV960011A0/it
Publication of ITSV960011A1 publication Critical patent/ITSV960011A1/it
Application granted granted Critical
Publication of IT1288131B1 publication Critical patent/IT1288131B1/it

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
    • F04B43/0009—Special features
    • F04B43/0054—Special features particularities of the flexible members
    • 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
    • F04B43/067—Pumps having fluid drive the fluid being actuated directly by a piston

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
IT96SV000011A 1995-04-18 1996-04-15 Dispositivo di pompaggio a membrana. IT1288131B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19514316A DE19514316C1 (de) 1995-04-18 1995-04-18 Membranpumpvorrichtung

Publications (3)

Publication Number Publication Date
ITSV960011A0 ITSV960011A0 (it) 1996-04-15
ITSV960011A1 ITSV960011A1 (it) 1997-10-15
IT1288131B1 true IT1288131B1 (it) 1998-09-10

Family

ID=7759833

Family Applications (1)

Application Number Title Priority Date Filing Date
IT96SV000011A IT1288131B1 (it) 1995-04-18 1996-04-15 Dispositivo di pompaggio a membrana.

Country Status (5)

Country Link
US (1) US5863184A (it)
JP (1) JP3426843B2 (it)
DE (1) DE19514316C1 (it)
FR (1) FR2733280B1 (it)
IT (1) IT1288131B1 (it)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19609896C2 (de) * 1996-03-13 1998-04-30 Wagner Gmbh J Farbspritzgerät
DE59809021D1 (de) 1998-05-20 2003-08-21 Wagner Ag Altstaetten J Membranpumpe zur förderung hochviskoser medien
JP2000104663A (ja) * 1998-09-28 2000-04-11 Oken Seiko Kk 小型ポンプ
JP2000110729A (ja) * 1998-10-02 2000-04-18 Oken Seiko Kk 小型ポンプ
US6267302B1 (en) 1999-05-17 2001-07-31 David Clark Huffman Spray gun with rolling wall diaphragm and quick disconnect housing
US6276907B1 (en) 1999-08-12 2001-08-21 Wagner Spray Tech Corporation Hydraulically driven diaphragm pump
TW439882U (en) * 1999-09-09 2001-06-07 Luo Ji Tzung Sealed compression pump
DE10312898A1 (de) * 2003-03-22 2004-10-07 Knf Neuberger Gmbh Hubkolbenmaschine
US8197231B2 (en) 2005-07-13 2012-06-12 Purity Solutions Llc Diaphragm pump and related methods
ES2715605T3 (es) 2007-11-21 2019-06-05 Smith & Nephew Apósito para heridas
GB0723855D0 (en) 2007-12-06 2008-01-16 Smith & Nephew Apparatus and method for wound volume measurement
US20100215519A1 (en) * 2009-02-25 2010-08-26 Idex Aodd, Inc. Air operated double diaphragm over center valve pump
US20140144131A1 (en) * 2010-07-27 2014-05-29 Delaware Capital Formation, Inc. Energy Efficient Variable Displacement Dosing Pump
GB201015656D0 (en) 2010-09-20 2010-10-27 Smith & Nephew Pressure control apparatus
US9067003B2 (en) 2011-05-26 2015-06-30 Kalypto Medical, Inc. Method for providing negative pressure to a negative pressure wound therapy bandage
US9084845B2 (en) 2011-11-02 2015-07-21 Smith & Nephew Plc Reduced pressure therapy apparatuses and methods of using same
US9901664B2 (en) 2012-03-20 2018-02-27 Smith & Nephew Plc Controlling operation of a reduced pressure therapy system based on dynamic duty cycle threshold determination
US9427505B2 (en) 2012-05-15 2016-08-30 Smith & Nephew Plc Negative pressure wound therapy apparatus
US9610392B2 (en) 2012-06-08 2017-04-04 Fresenius Medical Care Holdings, Inc. Medical fluid cassettes and related systems and methods
ITMO20120232A1 (it) * 2012-09-24 2014-03-25 Air Spraying Srl Pompa a pistone membrana
JP2014088849A (ja) * 2012-10-31 2014-05-15 Komatsu Ntc Ltd ダイヤフラムポンプ
CN107249659B (zh) 2014-12-22 2021-03-16 史密夫及内修公开有限公司 负压伤口治疗装置和方法
JP6792153B2 (ja) * 2016-12-19 2020-11-25 株式会社スリーボンド ダイヤフラムポンプ及び材料吐出装置
CN108521784B (zh) * 2017-09-28 2021-10-08 深圳市大疆创新科技有限公司 泵装置及具有其的植保无人机
US11950677B2 (en) 2019-02-28 2024-04-09 L'oreal Devices and methods for electrostatic application of cosmetics

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1806791A (en) * 1931-05-26 Valve housing
US2267280A (en) * 1937-10-15 1941-12-23 Hermes Patentverwertungs Gmbh Device for conveying fluids
US2651997A (en) * 1950-05-29 1953-09-15 John J Lyth Pump
US3011758A (en) * 1958-05-01 1961-12-05 Hills Mccanna Co Valve diaphragms
US3680981A (en) * 1970-12-21 1972-08-01 Josef Wagner Pump and method of driving same
DE3018687C2 (de) * 1980-05-16 1986-10-30 J. Wagner Gmbh, 7990 Friedrichshafen Membran für Hochdruckförderpumpen, Kompressoren oder dgl.
DE3027314A1 (de) * 1980-07-18 1982-02-11 J. Wagner Gmbh, 7990 Friedrichshafen Membranpumpvorrichtung
CA1233363A (en) * 1984-06-01 1988-03-01 Robert E. Fischell Single valve diaphragm pump with decreased sensitivity to ambient conditions
US4852466A (en) * 1987-05-15 1989-08-01 The Foxboro Company Floating diaphragm apparatus
DE3928949A1 (de) * 1989-08-31 1991-03-14 Wagner Gmbh J Membranpumpe
US5335584A (en) * 1993-03-30 1994-08-09 Baird Dayne E Improved diaphragm
JP5115601B2 (ja) 2010-08-06 2013-01-09 ソニー株式会社 半導体装置およびその制御方法

Also Published As

Publication number Publication date
FR2733280A1 (fr) 1996-10-25
ITSV960011A1 (it) 1997-10-15
JPH08284838A (ja) 1996-10-29
DE19514316C1 (de) 1996-08-22
JP3426843B2 (ja) 2003-07-14
ITSV960011A0 (it) 1996-04-15
US5863184A (en) 1999-01-26
FR2733280B1 (fr) 1999-06-04

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Legal Events

Date Code Title Description
0001 Granted