FR2228163B1 - - Google Patents

Info

Publication number
FR2228163B1
FR2228163B1 FR7414695A FR7414695A FR2228163B1 FR 2228163 B1 FR2228163 B1 FR 2228163B1 FR 7414695 A FR7414695 A FR 7414695A FR 7414695 A FR7414695 A FR 7414695A FR 2228163 B1 FR2228163 B1 FR 2228163B1
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
FR7414695A
Other versions
FR2228163A1 (fr
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.)
Chemie und Filter GmbH Verfahrenstechnik KG
Original Assignee
Chemie und Filter GmbH Verfahrenstechnik 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
Priority claimed from DE19732322764 external-priority patent/DE2322764C3/de
Application filed by Chemie und Filter GmbH Verfahrenstechnik KG filed Critical Chemie und Filter GmbH Verfahrenstechnik KG
Publication of FR2228163A1 publication Critical patent/FR2228163A1/fr
Application granted granted Critical
Publication of FR2228163B1 publication Critical patent/FR2228163B1/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
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/04—Pumps having electric drive
    • 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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/12—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by varying the length of stroke of the working 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Reciprocating Pumps (AREA)
FR7414695A 1973-05-05 1974-04-26 Expired FR2228163B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732322764 DE2322764C3 (de) 1973-05-05 Dosierpumpe mit veränderbarer Fördermenge

Publications (2)

Publication Number Publication Date
FR2228163A1 FR2228163A1 (fr) 1974-11-29
FR2228163B1 true FR2228163B1 (fr) 1978-06-02

Family

ID=5880101

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7414695A Expired FR2228163B1 (fr) 1973-05-05 1974-04-26

Country Status (7)

Country Link
AT (1) AT327005B (fr)
BE (1) BE814409A (fr)
CA (1) CA994846A (fr)
CH (1) CH592814A5 (fr)
FR (1) FR2228163B1 (fr)
GB (1) GB1426858A (fr)
SE (1) SE395514B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3202069C2 (de) * 1982-01-23 1984-05-03 Chemie Und Filter Gmbh, Verfahrenstechnik Kg, 6900 Heidelberg "Membranpumpe, insbesondere Dosierpumpe"
DE3204534C2 (de) * 1982-02-10 1984-02-23 Chemie Und Filter Gmbh, Verfahrenstechnik Kg, 6900 Heidelberg Elektromagnetisch betätigte Membranpumpe
FR2745361B1 (fr) * 1996-02-28 1998-06-19 Sunstrand Corp Carter auto ventilant pour mecanisme de transmission de pompe a excentrique
GB201407154D0 (en) * 2014-04-23 2014-06-04 Armstrong Ltd S A Integrated unit for use in pump station
CN114992080B (zh) * 2022-06-01 2024-04-26 南京市水利规划设计院股份有限公司 一种水资源计量控制装置及其控制方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2942772A (en) * 1959-03-23 1960-06-28 Buchanan Beverly James Aquarium aerator pump

Also Published As

Publication number Publication date
CA994846A (en) 1976-08-10
ATA301274A (de) 1975-03-15
SE395514B (sv) 1977-08-15
FR2228163A1 (fr) 1974-11-29
CH592814A5 (fr) 1977-11-15
DE2322764B2 (de) 1975-06-05
AT327005B (de) 1976-01-12
GB1426858A (en) 1976-03-03
BE814409A (fr) 1974-08-16
DE2322764A1 (de) 1974-11-14

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Legal Events

Date Code Title Description
ST Notification of lapse