FR680914A - Improvements to liquid pumps - Google Patents

Improvements to liquid pumps

Info

Publication number
FR680914A
FR680914A FR680914DA FR680914A FR 680914 A FR680914 A FR 680914A FR 680914D A FR680914D A FR 680914DA FR 680914 A FR680914 A FR 680914A
Authority
FR
France
Prior art keywords
liquid pumps
pumps
liquid
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 FR680914A publication Critical patent/FR680914A/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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/02—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical
    • F04B9/06—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means including spring- or weight-loaded lost-motion devices
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR680914D 1929-08-28 1929-08-28 Improvements to liquid pumps Expired FR680914A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR680914T 1929-08-28

Publications (1)

Publication Number Publication Date
FR680914A true FR680914A (en) 1930-05-07

Family

ID=9022535

Family Applications (1)

Application Number Title Priority Date Filing Date
FR680914D Expired FR680914A (en) 1929-08-28 1929-08-28 Improvements to liquid pumps

Country Status (1)

Country Link
FR (1) FR680914A (en)

Similar Documents

Publication Publication Date Title
FR694073A (en) Improvements to gyroscopes
FR680914A (en) Improvements to liquid pumps
FR692147A (en) liquid purifier
FR835440A (en) Improvements to liquid pumps
FR699821A (en) Improvements to rotary pumps
FR695540A (en) Liquid pump
FR691295A (en) Liquid resistant composition
FR665314A (en) Liquid pump
FR702853A (en) Improvements to liquid fuel pumps
FR675872A (en) Liquid pump
FR704182A (en) Improvements to pumps
FR685009A (en) Improvements to shelving units
FR692438A (en) Improvements to liquid filter devices
FR684584A (en) Improvements to liquid dispensers
FR700834A (en) Improvements to hand pumps
FR704639A (en) Improvements made to liquid switches
FR723767A (en) Improvements to liquid filters
FR729531A (en) Improvements to liquid filters
FR684664A (en) Liquid meter
FR661306A (en) Improvements to liquid pumps
FR38232E (en) Improvements to air pumps
FR687495A (en) Improvements to liquid hydrocarbon burners
FR698238A (en) Improvements to pumps
FR682660A (en) Improvements to pumps
FR667312A (en) Improvements to liquid separators