IT1147582B - IMPROVEMENT IN PUMPS FOR THE SUPPLY OF GASES OR LIQUIDS FOR EXAMPLE FOR FUEL SUPPLY IN INTERNAL COMBUSTION ENGINES - Google Patents

IMPROVEMENT IN PUMPS FOR THE SUPPLY OF GASES OR LIQUIDS FOR EXAMPLE FOR FUEL SUPPLY IN INTERNAL COMBUSTION ENGINES

Info

Publication number
IT1147582B
IT1147582B IT47715/82A IT4771582A IT1147582B IT 1147582 B IT1147582 B IT 1147582B IT 47715/82 A IT47715/82 A IT 47715/82A IT 4771582 A IT4771582 A IT 4771582A IT 1147582 B IT1147582 B IT 1147582B
Authority
IT
Italy
Prior art keywords
supply
pumps
liquids
gases
improvement
Prior art date
Application number
IT47715/82A
Other languages
Italian (it)
Other versions
IT8247715A0 (en
Inventor
Manfred Brandstadter
Original Assignee
Pierburg Gmbh & Co Kg
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 Pierburg Gmbh & Co Kg filed Critical Pierburg Gmbh & Co Kg
Publication of IT8247715A0 publication Critical patent/IT8247715A0/en
Application granted granted Critical
Publication of IT1147582B publication Critical patent/IT1147582B/en

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
    • F04B9/04—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms
    • F04B9/045—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms the means being eccentrics
    • 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
    • F04B37/00—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00
    • F04B37/10—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use
    • F04B37/14—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use to obtain high vacuum
    • 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
    • F04B5/00—Machines or pumps with differential-surface pistons
    • F04B5/02—Machines or pumps with differential-surface pistons with double-acting pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
IT47715/82A 1981-03-31 1982-02-03 IMPROVEMENT IN PUMPS FOR THE SUPPLY OF GASES OR LIQUIDS FOR EXAMPLE FOR FUEL SUPPLY IN INTERNAL COMBUSTION ENGINES IT1147582B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3112733A DE3112733C2 (en) 1981-03-31 1981-03-31 Pump for conveying gases or liquids

Publications (2)

Publication Number Publication Date
IT8247715A0 IT8247715A0 (en) 1982-02-03
IT1147582B true IT1147582B (en) 1986-11-19

Family

ID=6128826

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47715/82A IT1147582B (en) 1981-03-31 1982-02-03 IMPROVEMENT IN PUMPS FOR THE SUPPLY OF GASES OR LIQUIDS FOR EXAMPLE FOR FUEL SUPPLY IN INTERNAL COMBUSTION ENGINES

Country Status (3)

Country Link
DE (1) DE3112733C2 (en)
FR (1) FR2504988B1 (en)
IT (1) IT1147582B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9402828D0 (en) * 1994-02-15 1994-04-06 Wabco Automotive Uk Vacuum pump
DE29807533U1 (en) 1998-04-28 1998-09-24 Weber-Hydraulik GmbH, 74363 Güglingen Hand pump
RU177998U1 (en) * 2017-09-26 2018-03-19 Общество с ограниченной ответственностью "Новые технологии" Plunger pump

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR997884A (en) * 1945-08-20 1952-01-11 Improvements to liquid pumps for agricultural sprayers and the like
FR1014529A (en) * 1947-07-17 1952-08-18 Friedmann Alex Lubrication pump
DE2256218A1 (en) * 1972-11-16 1974-05-22 Draegerwerk Ag DIAPHRAGM PUMP FOR PUMPING GASES OR LIQUIDS

Also Published As

Publication number Publication date
DE3112733A1 (en) 1982-10-21
FR2504988A1 (en) 1982-11-05
FR2504988B1 (en) 1985-06-14
DE3112733C2 (en) 1984-02-02
IT8247715A0 (en) 1982-02-03

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