ES384746A1 - Perfeccionamientos introducidos en bombas para liquidos, es-pecialmente para aceite para calefacciones. - Google Patents

Perfeccionamientos introducidos en bombas para liquidos, es-pecialmente para aceite para calefacciones.

Info

Publication number
ES384746A1
ES384746A1 ES384746A ES384746A ES384746A1 ES 384746 A1 ES384746 A1 ES 384746A1 ES 384746 A ES384746 A ES 384746A ES 384746 A ES384746 A ES 384746A ES 384746 A1 ES384746 A1 ES 384746A1
Authority
ES
Spain
Prior art keywords
pump
fuel
inlet
nondecreasing
liquid
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
ES384746A
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.)
Danfoss AS
Original Assignee
Danfoss AS
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
Priority claimed from DE19691957654 external-priority patent/DE1957654C3/de
Application filed by Danfoss AS filed Critical Danfoss AS
Publication of ES384746A1 publication Critical patent/ES384746A1/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
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/06—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Reciprocating Pumps (AREA)
ES384746A 1969-11-17 1970-10-21 Perfeccionamientos introducidos en bombas para liquidos, es-pecialmente para aceite para calefacciones. Expired ES384746A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691957654 DE1957654C3 (de) 1969-11-17 Rotationskolbenpumpe für Flüssigkeiten, insbesondere Heizölpumpe

Publications (1)

Publication Number Publication Date
ES384746A1 true ES384746A1 (es) 1975-07-01

Family

ID=5751292

Family Applications (1)

Application Number Title Priority Date Filing Date
ES384746A Expired ES384746A1 (es) 1969-11-17 1970-10-21 Perfeccionamientos introducidos en bombas para liquidos, es-pecialmente para aceite para calefacciones.

Country Status (13)

Country Link
US (1) US3685927A (es)
AT (1) AT305037B (es)
BE (1) BE758282A (es)
CA (1) CA930610A (es)
CH (1) CH525390A (es)
CS (1) CS173574B2 (es)
DK (1) DK127522B (es)
ES (1) ES384746A1 (es)
FR (1) FR2069570A5 (es)
GB (1) GB1337007A (es)
NL (1) NL7016305A (es)
RO (1) RO60518A (es)
SE (1) SE374806B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2499651B1 (fr) * 1981-02-11 1986-09-05 Poclain Hydraulics Sa Mecanisme hydraulique a carter muni d'un amortisseur des variations de pression a l'interieur du carter
CN104976112B (zh) 2014-04-01 2018-12-18 松下知识产权经营株式会社 液体用泵和兰金循环装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2474009A (en) * 1948-06-02 1949-06-21 Filtors Inc Oil filter and pump combination
US3008425A (en) * 1960-06-13 1961-11-14 Chambers George Harold Gear pump seal
US3162129A (en) * 1962-07-13 1964-12-22 Sundstrand Corp Two-stage fuel unit
US3291060A (en) * 1966-03-21 1966-12-13 Lucas Industries Ltd Gear pumps
US3427983A (en) * 1966-05-31 1969-02-18 Robert W Brundage Pressure balanced bearing loads in hydraulic devices

Also Published As

Publication number Publication date
NL7016305A (es) 1971-05-19
SE374806B (es) 1975-03-17
US3685927A (en) 1972-08-22
BE758282A (fr) 1971-04-01
AT305037B (de) 1973-02-12
CS173574B2 (es) 1977-02-28
CH525390A (de) 1972-07-15
DE1957654A1 (de) 1971-05-27
GB1337007A (en) 1973-11-14
RO60518A (es) 1976-09-15
CA930610A (en) 1973-07-24
FR2069570A5 (es) 1971-09-03
DK127522B (da) 1973-11-19
DE1957654B2 (de) 1976-04-15

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