DE3863748D1 - Dosierpumpe. - Google Patents

Dosierpumpe.

Info

Publication number
DE3863748D1
DE3863748D1 DE8888115191T DE3863748T DE3863748D1 DE 3863748 D1 DE3863748 D1 DE 3863748D1 DE 8888115191 T DE8888115191 T DE 8888115191T DE 3863748 T DE3863748 T DE 3863748T DE 3863748 D1 DE3863748 D1 DE 3863748D1
Authority
DE
Germany
Prior art keywords
dosing
pump
chamber
venting
pump 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.)
Expired - Lifetime
Application number
DE8888115191T
Other languages
English (en)
Inventor
Franz Roettel
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 DE8888115191T priority Critical patent/DE3863748D1/de
Application granted granted Critical
Publication of DE3863748D1 publication Critical patent/DE3863748D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Reciprocating Pumps (AREA)
DE8888115191T 1987-11-13 1988-09-16 Dosierpumpe. Expired - Lifetime DE3863748D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8888115191T DE3863748D1 (de) 1987-11-13 1988-09-16 Dosierpumpe.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3738656A DE3738656C1 (de) 1987-11-13 1987-11-13 Dosierpumpe
DE8888115191T DE3863748D1 (de) 1987-11-13 1988-09-16 Dosierpumpe.

Publications (1)

Publication Number Publication Date
DE3863748D1 true DE3863748D1 (de) 1991-08-22

Family

ID=6340473

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3738656A Expired DE3738656C1 (de) 1987-11-13 1987-11-13 Dosierpumpe
DE8888115191T Expired - Lifetime DE3863748D1 (de) 1987-11-13 1988-09-16 Dosierpumpe.

Family Applications Before (1)

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

Country Status (3)

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

Families Citing this family (5)

* 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 (de) * 1992-01-11 1992-03-12 Wolter, Hans, 8941 Sontheim, De
DE29811215U1 (de) * 1998-06-23 1999-11-04 Heimberg Wolfgang Pumpenvorrichtung
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
ITUB20150622A1 (it) * 2015-05-12 2016-11-12 Demak S R L Pompa degasante

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3680985A (en) * 1970-12-28 1972-08-01 Mec O Matic The Pump
DE2651614C2 (de) * 1976-11-12 1984-10-04 Lang Apparatebau GmbH, 8227 Siegsdorf 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
DE3210821C2 (de) * 1982-03-24 1986-01-09 Grünbeck Wasseraufbereitung GmbH, 8884 Höchstädt Dosierpumpe
DE3300461A1 (de) * 1983-01-08 1984-08-30 Lang Apparatebau GmbH, 8227 Siegsdorf Kolben-membrandosierpumpe

Also Published As

Publication number Publication date
EP0316537A1 (de) 1989-05-24
EP0316537B1 (de) 1991-07-17
DE3738656C1 (de) 1989-03-23
ATE65298T1 (de) 1991-08-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee