FR875086A - Ventilateur centrifuge réversible - Google Patents

Ventilateur centrifuge réversible

Info

Publication number
FR875086A
FR875086A FR875086DA FR875086A FR 875086 A FR875086 A FR 875086A FR 875086D A FR875086D A FR 875086DA FR 875086 A FR875086 A FR 875086A
Authority
FR
France
Prior art keywords
centrifugal fan
reversible centrifugal
reversible
fan
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
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.)
Deutsche Schiff & Maschb AG
Original Assignee
Deutsche Schiff & Maschb AG
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 Deutsche Schiff & Maschb AG filed Critical Deutsche Schiff & Maschb AG
Application granted granted Critical
Publication of FR875086A publication Critical patent/FR875086A/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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/46—Fluid-guiding means, e.g. diffusers adjustable
    • F04D29/48—Fluid-guiding means, e.g. diffusers adjustable for unidirectional fluid flow in reversible pumps
    • F04D29/483—Fluid-guiding means, e.g. diffusers adjustable for unidirectional fluid flow in reversible pumps especially adapted for elastic fluid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR875086D 1940-01-13 1941-09-05 Ventilateur centrifuge réversible Expired FR875086A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE875086X 1940-01-13

Publications (1)

Publication Number Publication Date
FR875086A true FR875086A (fr) 1942-09-05

Family

ID=6817124

Family Applications (1)

Application Number Title Priority Date Filing Date
FR875086D Expired FR875086A (fr) 1940-01-13 1941-09-05 Ventilateur centrifuge réversible

Country Status (1)

Country Link
FR (1) FR875086A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2803396A (en) * 1954-09-29 1957-08-20 Gen Electric Compressor
US3236500A (en) * 1961-12-09 1966-02-22 Geratebau Eberspacher Ohg Turbine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2803396A (en) * 1954-09-29 1957-08-20 Gen Electric Compressor
US3236500A (en) * 1961-12-09 1966-02-22 Geratebau Eberspacher Ohg Turbine

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