DE602007009120D1 - pump - Google Patents

pump

Info

Publication number
DE602007009120D1
DE602007009120D1 DE200760009120 DE602007009120T DE602007009120D1 DE 602007009120 D1 DE602007009120 D1 DE 602007009120D1 DE 200760009120 DE200760009120 DE 200760009120 DE 602007009120 T DE602007009120 T DE 602007009120T DE 602007009120 D1 DE602007009120 D1 DE 602007009120D1
Authority
DE
Grant status
Grant
Patent type
Prior art keywords
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.)
Active
Application number
DE200760009120
Other languages
German (de)
Inventor
Carlo Alberto Cuneo
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.)
Idromeccanica Bertolini SpA
Original Assignee
Idromeccanica Bertolini SpA
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
Grant date

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00Machines, pumps, or pumping installations having flexible working members
    • F04B43/02Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B15/00Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00Component parts, details, or accessories, of pumps or pumping systems, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/04Measures to avoid lubricant contaminating the pumped fluid
    • F04B39/041Measures to avoid lubricant contaminating the pumped fluid sealing for a reciprocating rod
DE200760009120 2007-11-07 2007-11-07 pump Active DE602007009120D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP20070120132 EP2058517B1 (en) 2007-11-07 2007-11-07 Pump

Publications (1)

Publication Number Publication Date
DE602007009120D1 true DE602007009120D1 (en) 2010-10-21

Family

ID=39068996

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200760009120 Active DE602007009120D1 (en) 2007-11-07 2007-11-07 pump

Country Status (2)

Country Link
EP (1) EP2058517B1 (en)
DE (1) DE602007009120D1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011078499A1 (en) * 2011-07-01 2013-01-03 Robert Bosch Gmbh Membrane for delivering media
DE102015205060A1 (en) * 2015-03-20 2016-09-22 Continental Teves Ag & Co. Ohg Motor pump unit with a membrane unit

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3680981A (en) 1970-12-21 1972-08-01 Josef Wagner Pump and method of driving same
US4682937A (en) * 1981-11-12 1987-07-28 The Coca-Cola Company Double-acting diaphragm pump and reversing mechanism therefor
US5165869A (en) * 1991-01-16 1992-11-24 Warren Rupp, Inc. Diaphragm pump
FR2895036B1 (en) 2005-12-20 2008-02-22 Milton Roy Europ Sa Pump membrane hydraulically actuated with leak compensation device

Also Published As

Publication number Publication date Type
EP2058517A1 (en) 2009-05-13 application
EP2058517B1 (en) 2010-09-08 grant

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