ES344367A1 - Una bomba de funcionamiento por vacio para establecer y mantener una presion de fluido en vehiculos de motor. - Google Patents

Una bomba de funcionamiento por vacio para establecer y mantener una presion de fluido en vehiculos de motor.

Info

Publication number
ES344367A1
ES344367A1 ES344367A ES344367A ES344367A1 ES 344367 A1 ES344367 A1 ES 344367A1 ES 344367 A ES344367 A ES 344367A ES 344367 A ES344367 A ES 344367A ES 344367 A1 ES344367 A1 ES 344367A1
Authority
ES
Spain
Prior art keywords
vacuum
piston
cylinder
gas
chambers
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
ES344367A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES344367A1 publication Critical patent/ES344367A1/es
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
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/008—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being a fluid transmission link
    • 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
    • F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
    • 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
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/12—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air
    • F04B9/1207—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air using a source of partial vacuum or sub-atmospheric pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Reciprocating Pumps (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
ES344367A 1966-10-05 1967-08-23 Una bomba de funcionamiento por vacio para establecer y mantener una presion de fluido en vehiculos de motor. Expired ES344367A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US584398A US3339830A (en) 1966-10-05 1966-10-05 Vacuum operated pump

Publications (1)

Publication Number Publication Date
ES344367A1 true ES344367A1 (es) 1968-12-01

Family

ID=24337151

Family Applications (1)

Application Number Title Priority Date Filing Date
ES344367A Expired ES344367A1 (es) 1966-10-05 1967-08-23 Una bomba de funcionamiento por vacio para establecer y mantener una presion de fluido en vehiculos de motor.

Country Status (5)

Country Link
US (1) US3339830A (es)
DE (1) DE1653468A1 (es)
ES (1) ES344367A1 (es)
FR (1) FR1553754A (es)
GB (1) GB1192467A (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3465735A (en) * 1968-01-08 1969-09-09 F & E Mfg Co Air flow control system for internal combustion engine
US3544239A (en) * 1968-11-25 1970-12-01 George C Graham Vacuum operated compound double-acting piston pump or compressor
US3632233A (en) * 1970-07-09 1972-01-04 George C Graham Fluid pump apparatus and system
JPS5314272A (en) * 1976-07-27 1978-02-08 Nissan Motor Co Ltd Oil pressure generator for vehicles
US4479765A (en) * 1982-09-29 1984-10-30 General Motors Corporation Exhaust gas operated vacuum pump assembly
US4502848A (en) * 1982-09-29 1985-03-05 General Motors Corporation Exhaust gas operated vacuum pump assembly
US4502847A (en) * 1982-09-29 1985-03-05 General Motors Corporation Exhaust gas operated vacuum pump assembly
US4459088A (en) * 1982-09-29 1984-07-10 General Motors Corporation Exhaust driven vacuum pump assembly
FR3035527B1 (fr) 2015-04-27 2018-09-21 Commissariat A L'energie Atomique Et Aux Energies Alternatives Vitrage multiple tactile

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1956612A (en) * 1932-03-30 1934-05-01 & D Expl Du Generateur A Pisto Fuel injection pump for internal combustion engines
US2629328A (en) * 1947-09-26 1953-02-24 Floyd R Ladd Pump
US3215339A (en) * 1963-11-29 1965-11-02 Gen Motors Corp Fluid supply system

Also Published As

Publication number Publication date
GB1192467A (en) 1970-05-20
US3339830A (en) 1967-09-05
DE1653468A1 (de) 1970-07-09
FR1553754A (es) 1969-01-17

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