DE2041027C3 - Pumpe zum Fördern eines hydraulischen Mittels - Google Patents

Pumpe zum Fördern eines hydraulischen Mittels

Info

Publication number
DE2041027C3
DE2041027C3 DE2041027A DE2041027A DE2041027C3 DE 2041027 C3 DE2041027 C3 DE 2041027C3 DE 2041027 A DE2041027 A DE 2041027A DE 2041027 A DE2041027 A DE 2041027A DE 2041027 C3 DE2041027 C3 DE 2041027C3
Authority
DE
Germany
Prior art keywords
piston
cylinder
pump
rocker arm
pin
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
DE2041027A
Other languages
German (de)
English (en)
Other versions
DE2041027A1 (de
DE2041027B2 (de
Inventor
Osvaldo Buenos Aires Risso
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.)
BUENOS AIRES
Original Assignee
BUENOS AIRES
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 BUENOS AIRES filed Critical BUENOS AIRES
Publication of DE2041027A1 publication Critical patent/DE2041027A1/de
Publication of DE2041027B2 publication Critical patent/DE2041027B2/de
Application granted granted Critical
Publication of DE2041027C3 publication Critical patent/DE2041027C3/de
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
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/02—Stopping, starting, unloading or idling control
    • F04B49/022—Stopping, starting, unloading or idling control by means of pressure
    • 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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/02—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having two cylinders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
DE2041027A 1970-01-30 1970-08-18 Pumpe zum Fördern eines hydraulischen Mittels Expired DE2041027C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AR22671570 1970-01-30

Publications (3)

Publication Number Publication Date
DE2041027A1 DE2041027A1 (de) 1971-08-05
DE2041027B2 DE2041027B2 (de) 1975-03-27
DE2041027C3 true DE2041027C3 (de) 1975-11-06

Family

ID=3461716

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2041027A Expired DE2041027C3 (de) 1970-01-30 1970-08-18 Pumpe zum Fördern eines hydraulischen Mittels

Country Status (5)

Country Link
US (1) US3686687A (ref)
BR (1) BR7020402D0 (ref)
DE (1) DE2041027C3 (ref)
FR (1) FR2061004A5 (ref)
GB (1) GB1336231A (ref)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6224060Y2 (ref) * 1979-06-08 1987-06-19
DE4200707A1 (de) * 1992-01-14 1993-07-15 Joachim Fitzer Einfach- oder doppeltwirkende hubkolben-arbeits- oder kraftmaschine
AU2973099A (en) 1998-02-23 1999-09-06 Robert L. Jackson Oscillating spring valve fluid pumping system
US8152497B2 (en) * 2005-10-24 2012-04-10 Tecumseh Products Company Compressor
DE102012223114A1 (de) * 2012-12-13 2014-06-18 Continental Teves Ag & Co. Ohg Doppelkolbenkompressoreinheit

Also Published As

Publication number Publication date
US3686687A (en) 1972-08-22
DE2041027A1 (de) 1971-08-05
BR7020402D0 (pt) 1973-06-12
FR2061004A5 (ref) 1971-06-18
DE2041027B2 (de) 1975-03-27
GB1336231A (en) 1973-11-07

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee