FR2017716A1 - - Google Patents

Info

Publication number
FR2017716A1
FR2017716A1 FR6930495A FR6930495A FR2017716A1 FR 2017716 A1 FR2017716 A1 FR 2017716A1 FR 6930495 A FR6930495 A FR 6930495A FR 6930495 A FR6930495 A FR 6930495A FR 2017716 A1 FR2017716 A1 FR 2017716A1
Authority
FR
France
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.)
Pending
Application number
FR6930495A
Other languages
French (fr)
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.)
ACF Industries Inc
Original Assignee
ACF Industries Inc
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 ACF Industries Inc filed Critical ACF Industries Inc
Publication of FR2017716A1 publication Critical patent/FR2017716A1/fr
Pending 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
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/2261—Rotors specially for centrifugal pumps with special measures
    • F04D29/2277—Rotors specially for centrifugal pumps with special measures for increasing NPSH or dealing with liquids near boiling-point
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D9/00—Priming; Preventing vapour lock
    • F04D9/001—Preventing vapour lock
    • F04D9/002—Preventing vapour lock by means in the very pump

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR6930495A 1968-09-10 1969-09-08 Pending FR2017716A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75884868A 1968-09-10 1968-09-10

Publications (1)

Publication Number Publication Date
FR2017716A1 true FR2017716A1 (de) 1970-05-22

Family

ID=25053349

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6930495A Pending FR2017716A1 (de) 1968-09-10 1969-09-08

Country Status (5)

Country Link
US (1) US3526465A (de)
JP (1) JPS4947202Y1 (de)
DE (1) DE1945245C3 (de)
FR (1) FR2017716A1 (de)
GB (1) GB1291249A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2400113A1 (fr) * 1977-08-10 1979-03-09 Bosch Gmbh Robert Procede et dispositif pour le degazage des pompes d'alimentation en carburant
FR2462594A1 (fr) * 1979-07-30 1981-02-13 Transpar Iberica Sa Pompe electrique pour lave-glace de vehicules automobiles

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2675956B1 (de) * 2011-02-15 2018-10-24 Liberty Pumps, Inc. Aufquellvorrichtung und verfahren
US8714917B2 (en) 2011-02-15 2014-05-06 Liberty Pumps Inc. Anti-airlock pump
US9719515B2 (en) * 2013-01-11 2017-08-01 Liberty Pumps, Inc. Liquid pump
US11649830B2 (en) * 2021-09-24 2023-05-16 Collins Engine Nozzles, Inc. Perforated impeller blades

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US890662A (en) * 1907-03-19 1908-06-16 Carl Lager Multistage centrifugal pump.
US1003020A (en) * 1907-11-14 1911-09-12 Samuel J Webb Rotary pump.
US2127865A (en) * 1934-08-31 1938-08-23 Robert H Goddard Seal for centrifugal pumps
US2791183A (en) * 1952-02-09 1957-05-07 Skoglund & Olsson Ab Impeller for centrifugal pumps
US2822145A (en) * 1954-04-29 1958-02-04 William B Mclean Turbine rotor
US3040670A (en) * 1959-10-16 1962-06-26 Duriron Co Pumps
US3295456A (en) * 1965-04-12 1967-01-03 Cornell Mfg Co Pump

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2400113A1 (fr) * 1977-08-10 1979-03-09 Bosch Gmbh Robert Procede et dispositif pour le degazage des pompes d'alimentation en carburant
FR2462594A1 (fr) * 1979-07-30 1981-02-13 Transpar Iberica Sa Pompe electrique pour lave-glace de vehicules automobiles

Also Published As

Publication number Publication date
GB1291249A (en) 1972-10-04
US3526465A (en) 1970-09-01
DE1945245A1 (de) 1970-04-09
DE1945245B2 (de) 1973-05-17
DE1945245C3 (de) 1973-12-13
JPS4947202Y1 (de) 1974-12-25

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