FR1249822A - Pneumatic pump - Google Patents

Pneumatic pump

Info

Publication number
FR1249822A
FR1249822A FR18430A FR13018430A FR1249822A FR 1249822 A FR1249822 A FR 1249822A FR 18430 A FR18430 A FR 18430A FR 13018430 A FR13018430 A FR 13018430A FR 1249822 A FR1249822 A FR 1249822A
Authority
FR
France
Prior art keywords
pneumatic pump
pneumatic
pump
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
FR18430A
Other languages
French (fr)
Inventor
Louis Durand
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
Priority to FR18430A priority Critical patent/FR1249822A/en
Application granted granted Critical
Publication of FR1249822A publication Critical patent/FR1249822A/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
    • F04B7/00—Piston machines or pumps characterised by having positively-driven valving
    • F04B7/0042—Piston machines or pumps characterised by having positively-driven valving with specific kinematics of the distribution member
    • F04B7/0053—Piston machines or pumps characterised by having positively-driven valving with specific kinematics of the distribution member for reciprocating distribution members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F1/00—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped
    • F04F1/02—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped using both positively and negatively pressurised fluid medium, e.g. alternating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR18430A 1959-04-13 1959-04-13 Pneumatic pump Expired FR1249822A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR18430A FR1249822A (en) 1959-04-13 1959-04-13 Pneumatic pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR18430A FR1249822A (en) 1959-04-13 1959-04-13 Pneumatic pump

Publications (1)

Publication Number Publication Date
FR1249822A true FR1249822A (en) 1961-01-06

Family

ID=8579878

Family Applications (1)

Application Number Title Priority Date Filing Date
FR18430A Expired FR1249822A (en) 1959-04-13 1959-04-13 Pneumatic pump

Country Status (1)

Country Link
FR (1) FR1249822A (en)

Similar Documents

Publication Publication Date Title
CH434548A (en) Vacuum pump
FR1232491A (en) Pneumatic
BE588608A (en) Pump.
CH375231A (en) Rotary pump
FR1249822A (en) Pneumatic pump
FR1221014A (en) Rotary pump
FR1228534A (en) Rotary pump
FR1233124A (en) Pump
FR1241291A (en) Pump
FR1214638A (en) Pump
FR1224219A (en) Electromagnetic pump
FI33888A (en) Säkerhetsanordning för en stängningsanordning för götlösgöringstänger
FI35151A (en) Centrifugalsorterare för pappersmas
FR78867E (en) Pneumatic pump
FR1239742A (en) Rotary pump
BE576804A (en) Pump.
FI41254C (en) Framlastare för en traktor
FI34189A (en) Centralkropp för rörmjölkningsmaskiner
FI34283A (en) Utportioneringsförpackning för pulverformiga ämnen
FI33401A (en) Förstärkare för dubbelsidig samtalsförbindelse
FI33706A (en) Portioneringsanordning för vätskor
FI33727A (en) Spänn- och veckningsanordning för tvätt
FI34775A (en) Skill-dragdrivanordning för svetstråd
FI31130A (en) Putsmedel för metaller
FI34415A (en) Matr- och styranordning för remmar