FR841224A - Groupe de pompage à pompe centrifuge et pompe de dégazage - Google Patents

Groupe de pompage à pompe centrifuge et pompe de dégazage

Info

Publication number
FR841224A
FR841224A FR841224DA FR841224A FR 841224 A FR841224 A FR 841224A FR 841224D A FR841224D A FR 841224DA FR 841224 A FR841224 A FR 841224A
Authority
FR
France
Prior art keywords
pump
pumping unit
degassing
centrifugal
centrifugal pump
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
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.)
Sulzer AG
Original Assignee
Sulzer AG
Sulzer Freres SA
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 Sulzer AG, Sulzer Freres SA filed Critical Sulzer AG
Application granted granted Critical
Publication of FR841224A publication Critical patent/FR841224A/fr
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
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D9/00—Priming; Preventing vapour lock
    • F04D9/04—Priming; Preventing vapour lock using priming pumps; using booster pumps to prevent vapour-lock
    • F04D9/041—Priming; Preventing vapour lock using priming pumps; using booster pumps to prevent vapour-lock the priming pump having evacuating action

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR841224D 1938-05-07 1938-07-26 Groupe de pompage à pompe centrifuge et pompe de dégazage Expired FR841224A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH841224X 1938-05-07

Publications (1)

Publication Number Publication Date
FR841224A true FR841224A (fr) 1939-05-15

Family

ID=4541272

Family Applications (1)

Application Number Title Priority Date Filing Date
FR841224D Expired FR841224A (fr) 1938-05-07 1938-07-26 Groupe de pompage à pompe centrifuge et pompe de dégazage

Country Status (1)

Country Link
FR (1) FR841224A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3269326A (en) * 1964-11-05 1966-08-30 Pacific Pumping Company Wellpoint system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3269326A (en) * 1964-11-05 1966-08-30 Pacific Pumping Company Wellpoint system

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