FR861408A - Perfectionnement aux pompes à membrane - Google Patents

Perfectionnement aux pompes à membrane

Info

Publication number
FR861408A
FR861408A FR861408DA FR861408A FR 861408 A FR861408 A FR 861408A FR 861408D A FR861408D A FR 861408DA FR 861408 A FR861408 A FR 861408A
Authority
FR
France
Prior art keywords
improvement
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
English (en)
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.)
Ch Lumpp & Cie
Original Assignee
Ch Lumpp & Cie
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 Ch Lumpp & Cie filed Critical Ch Lumpp & Cie
Application granted granted Critical
Publication of FR861408A publication Critical patent/FR861408A/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
    • F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
    • F04B43/10—Pumps having fluid drive
    • F04B43/107—Pumps having fluid drive the fluid being actuated directly by a piston
    • 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)
FR861408D 1939-07-31 1939-07-31 Perfectionnement aux pompes à membrane Expired FR861408A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR861408T 1939-07-31

Publications (1)

Publication Number Publication Date
FR861408A true FR861408A (fr) 1941-02-08

Family

ID=9339722

Family Applications (1)

Application Number Title Priority Date Filing Date
FR861408D Expired FR861408A (fr) 1939-07-31 1939-07-31 Perfectionnement aux pompes à membrane

Country Status (1)

Country Link
FR (1) FR861408A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE962498C (de) * 1953-05-30 1957-04-25 Scott & Williams Inc Membranpumpe
DE1010378B (de) * 1955-04-18 1957-06-13 Pleuger & Co Tauchpumpe
US2853024A (en) * 1956-07-12 1958-09-23 John N Bruce Pump for corrosive agents
WO2009072896A1 (fr) * 2007-12-03 2009-06-11 Eureka Gruppen As Appareil de pompage et procédé destiné à l'utilisation de l'appareil de pompage

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE962498C (de) * 1953-05-30 1957-04-25 Scott & Williams Inc Membranpumpe
DE1010378B (de) * 1955-04-18 1957-06-13 Pleuger & Co Tauchpumpe
US2853024A (en) * 1956-07-12 1958-09-23 John N Bruce Pump for corrosive agents
WO2009072896A1 (fr) * 2007-12-03 2009-06-11 Eureka Gruppen As Appareil de pompage et procédé destiné à l'utilisation de l'appareil de pompage

Similar Documents

Publication Publication Date Title
FR865522A (fr) Perfectionnements aux systèmes téléphoniques
FR949299A (fr) Perfectionnement aux émulsions
FR865593A (fr) Transducteurs électro acoustiques
FR860457A (fr) Pompe à membrane tubulaire
FR861408A (fr) Perfectionnement aux pompes à membrane
FR50906E (fr) Perfectionnements aux systèmes téléphoniques
FR864516A (fr) Perfectionnements aux systèmes de haut-parleurs
FR853623A (fr) Perfectionnements aux sièges
FR804430A (fr) Perfectionnement aux compresseurs ou pompes à membrane
FR867416A (fr) Diaphragme réglable
FR855288A (fr) Perfectionnements apportés aux pompes à membrane
FR873634A (fr) Vanne à membrane
FR796407A (fr) Perfectionnements aux haut-parleurs à membrane
FR882558A (fr) Perfectionnement aux compresseurs à membranes
FR860156A (fr) Perfectionnements aux compresseurs
FR865672A (fr) Perfectionnements aux pompes à vide
FR873601A (fr) Perfectionnements aux pompes à membrane
FR808227A (fr) Perfectionnements apportés aux robinets à membranes
FR781790A (fr) Perfectionnements aux pompes à membrane
FR864132A (fr) Perfectionnements aux pompes à vide
FR857667A (fr) Valve à membrane
FR863847A (fr) Pompe à diaphragme
FR941466A (fr) Perfectionnements apportés ou relatifs aux pompes
FR931904A (fr) Perfectionnements aux systèmes téléphoniques
FR823680A (fr) Perfectionnements aux pompes à diaphragme