FR2215545B3 - - Google Patents

Info

Publication number
FR2215545B3
FR2215545B3 FR7400872A FR7400872A FR2215545B3 FR 2215545 B3 FR2215545 B3 FR 2215545B3 FR 7400872 A FR7400872 A FR 7400872A FR 7400872 A FR7400872 A FR 7400872A FR 2215545 B3 FR2215545 B3 FR 2215545B3
Authority
FR
France
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
Application number
FR7400872A
Other languages
French (fr)
Other versions
FR2215545A1 (en
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.)
Feluwa Schlesiger and Co KG
Original Assignee
Feluwa Schlesiger and Co KG
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 Feluwa Schlesiger and Co KG filed Critical Feluwa Schlesiger and Co KG
Publication of FR2215545A1 publication Critical patent/FR2215545A1/fr
Application granted granted Critical
Publication of FR2215545B3 publication Critical patent/FR2215545B3/fr
Expired 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
    • F04B43/0009—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
    • 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
    • F04B23/00—Pumping installations or systems
    • F04B23/04—Combinations of two or more pumps
    • F04B23/06—Combinations of two or more pumps the pumps being all of reciprocating positive-displacement type
    • 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
    • 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
    • F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
    • F04B43/10—Pumps having fluid drive
FR7400872A 1973-01-30 1974-01-10 Expired FR2215545B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7303301U DE7303301U (en) 1973-01-30 1973-01-30 Diaphragm piston pump

Publications (2)

Publication Number Publication Date
FR2215545A1 FR2215545A1 (en) 1974-08-23
FR2215545B3 true FR2215545B3 (en) 1976-11-05

Family

ID=6636507

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7400872A Expired FR2215545B3 (en) 1973-01-30 1974-01-10

Country Status (6)

Country Link
US (1) US3902826A (en)
JP (1) JPS49105208A (en)
DE (1) DE7303301U (en)
FR (1) FR2215545B3 (en)
GB (1) GB1459471A (en)
IT (1) IT1006187B (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2843054C2 (en) * 1978-10-03 1983-07-14 Bran & Lübbe GmbH, 2000 Norderstedt Piston diaphragm pump
US4358252A (en) * 1979-07-18 1982-11-09 Harben System Limited Diaphragm pumps
DE3012028A1 (en) * 1980-03-28 1981-10-08 Josef Emmerich Pumpenfabrik GmbH, 5481 Hönningen DEVICE FOR CONVEYING FLOWABLE MEDIA
FR2492473B1 (en) * 1980-10-17 1985-06-28 Milton Roy Dosapro COMPENSATION MEMBRANE PUMP IN THE HYDRAULIC CONTROL CHAMBER
DE3261319D1 (en) * 1982-02-05 1985-01-10 Bran & Luebbe Piston-driven diaphragm pump
JPS6081486A (en) * 1983-10-13 1985-05-09 Iwaki:Kk Diaphragm pump
DE3341020A1 (en) * 1983-11-12 1985-05-30 O.T. Pumpen GmbH & Co KG, 2059 Büchen DEVICE FOR CONTROLLING PRESSURE AND FLOW RATE OF A DIAPHRAGM PUMP
DE3430721A1 (en) * 1984-08-21 1986-03-06 Alldos Eichler Kg, 7507 Pfinztal DIAPHRAGM PUMP, ESPECIALLY FOR DOSING LIQUIDS
FR2671139B1 (en) * 1990-12-28 1993-04-16 Milton Roy Dosapro DEVICE FOR COMPENSATING FOR LEAKS FROM A HYDRAULICALLY CONTROLLED MEMBRANE PUMP.
US5165869A (en) * 1991-01-16 1992-11-24 Warren Rupp, Inc. Diaphragm pump
US6086340A (en) * 1999-05-11 2000-07-11 Milton Roy Company Metering diaphragm pump having a front removable hydraulic refill valve
FR2794813B1 (en) * 1999-06-08 2001-09-21 Peugeot Citroen Automobiles Sa HIGH PRESSURE PUMP WITH IMPROVED FILLING CAP
JP3361300B2 (en) * 1999-10-28 2003-01-07 株式会社イワキ Tube flam pump
WO2002018790A1 (en) * 2000-08-28 2002-03-07 Precision Dispensing Systems Limited Pneumatic pinch mechanism for a deformable tube
JP4547369B2 (en) * 2006-11-29 2010-09-22 株式会社コガネイ Chemical supply device
US8152476B2 (en) * 2007-08-24 2012-04-10 Toyo Pumps North America Corp. Positive displacement pump with a working fluid and linear motor control
JP2010031653A (en) * 2008-07-24 2010-02-12 Fujifilm Corp Method for pumping agglomerative liquid and method for manufacturing recording medium
EP2531729B1 (en) * 2010-02-02 2020-03-04 Dajustco Ip Holdings Inc. Diaphragm pump with hydraulic fluid control system
DE102011001087A1 (en) * 2011-03-04 2012-09-06 Feluwa Pumpen Gmbh Double hose-diaphragm process pump
DE102014109801A1 (en) * 2014-07-11 2016-01-14 Prominent Gmbh Diaphragm pump with reduced leakage supplement in case of overload
DE202021106223U1 (en) * 2021-11-15 2021-11-19 Feluwa Pumpen Gmbh Diaphragm piston pump

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1721924A (en) * 1926-08-09 1929-07-23 Harry J Sandell Water-cooling system
US2303597A (en) * 1940-05-09 1942-12-01 Infilco Inc Measuring pump
US2919650A (en) * 1955-09-22 1960-01-05 Reiners Walter Diaphragm pump for non-lubricating and chemically aggressive liquids
US3551076A (en) * 1968-03-22 1970-12-29 Interpace Corp Tubular diaphragm pump

Also Published As

Publication number Publication date
FR2215545A1 (en) 1974-08-23
IT1006187B (en) 1976-09-30
GB1459471A (en) 1976-12-22
DE7303301U (en) 1974-04-04
JPS49105208A (en) 1974-10-04
US3902826A (en) 1975-09-02

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