FR31505E - Improvements to diaphragm pumps - Google Patents

Improvements to diaphragm pumps

Info

Publication number
FR31505E
FR31505E FR31505DA FR31505E FR 31505 E FR31505 E FR 31505E FR 31505D A FR31505D A FR 31505DA FR 31505 E FR31505 E FR 31505E
Authority
FR
France
Prior art keywords
diaphragm pumps
pumps
diaphragm
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
Other languages
French (fr)
Inventor
Alexandre Lamblin
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 filed Critical
Application granted granted Critical
Publication of FR31505E publication Critical patent/FR31505E/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
    • 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
    • F04B53/10—Valves; Arrangement of valves
FR31505D 1925-10-10 1925-10-10 Improvements to diaphragm pumps Expired FR31505E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR31505T 1925-10-10

Publications (1)

Publication Number Publication Date
FR31505E true FR31505E (en) 1927-03-16

Family

ID=8669308

Family Applications (1)

Application Number Title Priority Date Filing Date
FR31505D Expired FR31505E (en) 1925-10-10 1925-10-10 Improvements to diaphragm pumps

Country Status (1)

Country Link
FR (1) FR31505E (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2500310A (en) * 1946-09-21 1950-03-14 Jacobs Co F L Pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2500310A (en) * 1946-09-21 1950-03-14 Jacobs Co F L Pump

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