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FR1313594A - Improvement in centrifugal devices for the circulation of fluids - Google Patents

Improvement in centrifugal devices for the circulation of fluids

Info

Publication number
FR1313594A
FR1313594A FR59017957A FR59017957A FR1313594A FR 1313594 A FR1313594 A FR 1313594A FR 59017957 A FR59017957 A FR 59017957A FR 59017957 A FR59017957 A FR 59017957A FR 1313594 A FR1313594 A FR 1313594A
Authority
FR
France
Prior art keywords
fluids
circulation
improvement
centrifugal devices
centrifugal
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
FR59017957A
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.)
Neu SA
Original Assignee
Neu 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 Neu SA filed Critical Neu SA
Priority to FR59017957A priority Critical patent/FR1313594A/en
Application granted granted Critical
Publication of FR1313594A publication Critical patent/FR1313594A/en
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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/68—Combating cavitation, whirls, noise, vibration or the like; Balancing by influencing boundary layers
    • F04D29/681—Combating cavitation, whirls, noise, vibration or the like; Balancing by influencing boundary layers especially adapted for elastic fluid pumps
    • 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
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
    • F04D29/288—Part of the wheel having an ejecting effect, e.g. being bladeless diffuser

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR59017957A 1962-02-05 1962-02-05 Improvement in centrifugal devices for the circulation of fluids Expired FR1313594A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR59017957A FR1313594A (en) 1962-02-05 1962-02-05 Improvement in centrifugal devices for the circulation of fluids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR59017957A FR1313594A (en) 1962-02-05 1962-02-05 Improvement in centrifugal devices for the circulation of fluids

Publications (1)

Publication Number Publication Date
FR1313594A true FR1313594A (en) 1962-12-28

Family

ID=1571706

Family Applications (1)

Application Number Title Priority Date Filing Date
FR59017957A Expired FR1313594A (en) 1962-02-05 1962-02-05 Improvement in centrifugal devices for the circulation of fluids

Country Status (1)

Country Link
FR (1) FR1313594A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3824029A (en) * 1971-04-13 1974-07-16 Cit Alcatel Centrifugal supersonic compressor
EP0606475A4 (en) * 1991-10-04 1994-01-26 Ebara Corp Turbo-machine.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3824029A (en) * 1971-04-13 1974-07-16 Cit Alcatel Centrifugal supersonic compressor
EP0606475A4 (en) * 1991-10-04 1994-01-26 Ebara Corp Turbo-machine.
US5458457A (en) * 1991-10-04 1995-10-17 Ebara Corporation Turbomachine

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