EP0316537A1 - Pompe doseuse - Google Patents

Pompe doseuse Download PDF

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Publication number
EP0316537A1
EP0316537A1 EP88115191A EP88115191A EP0316537A1 EP 0316537 A1 EP0316537 A1 EP 0316537A1 EP 88115191 A EP88115191 A EP 88115191A EP 88115191 A EP88115191 A EP 88115191A EP 0316537 A1 EP0316537 A1 EP 0316537A1
Authority
EP
European Patent Office
Prior art keywords
chamber
dosing
pump
piston
piston chamber
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.)
Granted
Application number
EP88115191A
Other languages
German (de)
English (en)
Other versions
EP0316537B1 (fr
Inventor
Franz Röttel
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.)
Gruenbeck Wasseraufbereitung GmbH
Original Assignee
Gruenbeck Wasseraufbereitung GmbH
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 Gruenbeck Wasseraufbereitung GmbH filed Critical Gruenbeck Wasseraufbereitung GmbH
Priority to AT88115191T priority Critical patent/ATE65298T1/de
Publication of EP0316537A1 publication Critical patent/EP0316537A1/fr
Application granted granted Critical
Publication of EP0316537B1 publication Critical patent/EP0316537B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • F04B13/00—Pumps specially modified to deliver fixed or variable measured quantities
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/06—Venting
    • 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
    • F04B7/00—Piston machines or pumps characterised by having positively-driven valving
    • F04B7/04—Piston machines or pumps characterised by having positively-driven valving in which the valving is performed by pistons and cylinders coacting to open and close intake or outlet ports
EP88115191A 1987-11-13 1988-09-16 Pompe doseuse Expired - Lifetime EP0316537B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT88115191T ATE65298T1 (de) 1987-11-13 1988-09-16 Dosierpumpe.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3738656 1987-11-13
DE3738656A DE3738656C1 (de) 1987-11-13 1987-11-13 Dosierpumpe

Publications (2)

Publication Number Publication Date
EP0316537A1 true EP0316537A1 (fr) 1989-05-24
EP0316537B1 EP0316537B1 (fr) 1991-07-17

Family

ID=6340473

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88115191A Expired - Lifetime EP0316537B1 (fr) 1987-11-13 1988-09-16 Pompe doseuse

Country Status (3)

Country Link
EP (1) EP0316537B1 (fr)
AT (1) ATE65298T1 (fr)
DE (2) DE3738656C1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29811215U1 (de) * 1998-06-23 1999-11-04 Heimberg Wolfgang Pumpenvorrichtung
WO2016181314A1 (fr) * 2015-05-12 2016-11-17 Demak S.R.L. Pompe de dégazage

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4127547C2 (de) * 1991-08-22 2001-04-26 Hedrich Vakuumanlagen Wilhelm Vorrichtung und Verfahren zur dosierten und kontrollierten Abgabe von Gießharz
DE9200243U1 (fr) * 1992-01-11 1992-03-12 Wolter, Hans, 8941 Sontheim, De
ITTV20010073A1 (it) * 2001-06-01 2002-12-01 Tecnopro Snc Distributore di quantita' dosate di un additivo liquido in particolare per l'impiego in una macchina lavastoviglie per uso professionale

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2120945A5 (fr) * 1970-12-28 1972-08-18 Mec O Matic Cy
DE2651614A1 (de) * 1976-11-12 1978-05-24 Lang Apparatebau Gmbh Dosierpumpe
FR2379712A1 (fr) * 1977-02-03 1978-09-01 Jules Michel Dispositif d'injection periodique d'un produit liquide ou pateux, en particulier d'un produit de graissage
WO1983003447A1 (fr) * 1982-03-24 1983-10-13 Arens, Hans Pompe de dosage
EP0117969A2 (fr) * 1983-01-08 1984-09-12 Lang Apparatebau Gmbh Pompe doseuse à piston ayant une membrane

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2120945A5 (fr) * 1970-12-28 1972-08-18 Mec O Matic Cy
DE2651614A1 (de) * 1976-11-12 1978-05-24 Lang Apparatebau Gmbh Dosierpumpe
FR2379712A1 (fr) * 1977-02-03 1978-09-01 Jules Michel Dispositif d'injection periodique d'un produit liquide ou pateux, en particulier d'un produit de graissage
WO1983003447A1 (fr) * 1982-03-24 1983-10-13 Arens, Hans Pompe de dosage
EP0117969A2 (fr) * 1983-01-08 1984-09-12 Lang Apparatebau Gmbh Pompe doseuse à piston ayant une membrane

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29811215U1 (de) * 1998-06-23 1999-11-04 Heimberg Wolfgang Pumpenvorrichtung
WO2016181314A1 (fr) * 2015-05-12 2016-11-17 Demak S.R.L. Pompe de dégazage

Also Published As

Publication number Publication date
ATE65298T1 (de) 1991-08-15
DE3863748D1 (de) 1991-08-22
EP0316537B1 (fr) 1991-07-17
DE3738656C1 (de) 1989-03-23

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