ES387402A1 - Improvements in the construction of multiple effect membrane pumps. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in the construction of multiple effect membrane pumps. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES387402A1
ES387402A1 ES387402A ES387402A ES387402A1 ES 387402 A1 ES387402 A1 ES 387402A1 ES 387402 A ES387402 A ES 387402A ES 387402 A ES387402 A ES 387402A ES 387402 A1 ES387402 A1 ES 387402A1
Authority
ES
Spain
Prior art keywords
translation
construction
machine
legally binding
google translate
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
Application number
ES387402A
Other languages
Spanish (es)
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.)
Tecnoma SA
Original Assignee
Tecnoma SA
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 Tecnoma SA filed Critical Tecnoma SA
Publication of ES387402A1 publication Critical patent/ES387402A1/en
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
    • F04B43/025—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms two or more plate-like pumping members in parallel
    • F04B43/026—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms two or more plate-like pumping members in parallel each plate-like pumping flexible member working in its own pumping chamber

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Details Of Reciprocating Pumps (AREA)

Abstract

Improvements in the construction of multi-effect membrane pumps, characterized in that said pumps comprise several double-acting pistons, whose strokes are uniformly offset in time and which are driven by a common crankshaft, the intake pipes and the branch pipes being respectively connected of injection of the cylinder heads associated with the various pistons by common collectors. (Machine-translation by Google Translate, not legally binding)
ES387402A 1970-02-25 1971-01-19 Improvements in the construction of multiple effect membrane pumps. (Machine-translation by Google Translate, not legally binding) Expired ES387402A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7006722A FR2080155A5 (en) 1970-02-25 1970-02-25

Publications (1)

Publication Number Publication Date
ES387402A1 true ES387402A1 (en) 1973-05-01

Family

ID=9051245

Family Applications (1)

Application Number Title Priority Date Filing Date
ES387402A Expired ES387402A1 (en) 1970-02-25 1971-01-19 Improvements in the construction of multiple effect membrane pumps. (Machine-translation by Google Translate, not legally binding)

Country Status (5)

Country Link
JP (1) JPS4821522B1 (en)
CA (1) CA919990A (en)
DE (1) DE2106857C2 (en)
ES (1) ES387402A1 (en)
FR (1) FR2080155A5 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR902097A (en) * 1943-09-28 1945-08-17 Freins Hydrauliques Sa Des Hydraulic pump
DE1453440A1 (en) * 1962-01-02 1969-06-04 Ballu Vincent Pierre Marie Pump for pumping liquids that contain abrasive solids, as well as chemically corrosive liquids and especially for atomizing substances used in the treatment of plants

Also Published As

Publication number Publication date
CA919990A (en) 1973-01-30
DE2106857A1 (en) 1971-09-16
FR2080155A5 (en) 1971-11-12
JPS4821522B1 (en) 1973-06-29
DE2106857C2 (en) 1984-02-23

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