DE2655887A1 - Fluessigkeitspumpe mit vakuumantrieb - Google Patents

Fluessigkeitspumpe mit vakuumantrieb

Info

Publication number
DE2655887A1
DE2655887A1 DE19762655887 DE2655887A DE2655887A1 DE 2655887 A1 DE2655887 A1 DE 2655887A1 DE 19762655887 DE19762655887 DE 19762655887 DE 2655887 A DE2655887 A DE 2655887A DE 2655887 A1 DE2655887 A1 DE 2655887A1
Authority
DE
Germany
Prior art keywords
pump
valve
vacuum
pump according
drive
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.)
Withdrawn
Application number
DE19762655887
Other languages
German (de)
English (en)
Inventor
Spaeter Genannt Werden Wird
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.)
LANGLE JUAN PEDRO
LANGLE MIGUEL JUAN
Original Assignee
LANGLE JUAN PEDRO
LANGLE MIGUEL JUAN
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 LANGLE JUAN PEDRO, LANGLE MIGUEL JUAN filed Critical LANGLE JUAN PEDRO
Publication of DE2655887A1 publication Critical patent/DE2655887A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L23/00—Valves controlled by impact by piston, e.g. in free-piston machines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/04—Feeding by means of driven pumps
    • F02M37/12—Feeding by means of driven pumps fluid-driven, e.g. by compressed combustion-air
    • 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
    • F04B43/06—Pumps having fluid drive
    • F04B43/073—Pumps having fluid drive the actuating fluid being controlled by at least one valve
    • 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
    • F04B9/1215—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 the return stroke being obtained by a spring

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Reciprocating Pumps (AREA)
  • Jet Pumps And Other Pumps (AREA)
DE19762655887 1975-12-09 1976-12-09 Fluessigkeitspumpe mit vakuumantrieb Withdrawn DE2655887A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AR261538A AR205772A1 (es) 1975-12-09 1975-12-09 Bomba para liquidos de presion variable accionada por vacio

Publications (1)

Publication Number Publication Date
DE2655887A1 true DE2655887A1 (de) 1977-08-04

Family

ID=3468496

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762655887 Withdrawn DE2655887A1 (de) 1975-12-09 1976-12-09 Fluessigkeitspumpe mit vakuumantrieb

Country Status (7)

Country Link
JP (1) JPS5271705A (enExample)
AR (1) AR205772A1 (enExample)
BR (1) BR7608219A (enExample)
DE (1) DE2655887A1 (enExample)
FR (1) FR2334846A1 (enExample)
GB (1) GB1572708A (enExample)
IT (1) IT1073945B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3034448C2 (de) * 1980-09-12 1983-02-17 Pierburg Gmbh & Co Kg, 4040 Neuss Membranpumpe

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR551068A (fr) * 1922-05-06 1923-03-27 Pompe à liquide
FR585187A (fr) * 1923-10-19 1925-02-23 Pompe d'alimentation auto-régulatrice
US2552261A (en) * 1947-06-28 1951-05-08 Earl A Coughlin Pump for aerating water
FR1157235A (fr) * 1956-08-10 1958-05-28 Rech S Etudes Compresseur à commande par dépression
FR2090025B1 (enExample) * 1970-04-15 1973-03-16 Dba

Also Published As

Publication number Publication date
GB1572708A (en) 1980-07-30
AR205772A1 (es) 1976-05-31
FR2334846A1 (fr) 1977-07-08
JPS5271705A (en) 1977-06-15
BR7608219A (pt) 1977-11-22
IT1073945B (it) 1985-04-17
FR2334846B1 (enExample) 1982-06-25

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Legal Events

Date Code Title Description
OI Miscellaneous see part 1
8139 Disposal/non-payment of the annual fee
8128 New person/name/address of the agent

Representative=s name: LIEDL, G., DIPL.-PHYS. NOETH, H., DIPL.-PHYS., PAT