FR1312370A - Ventilateur - Google Patents

Ventilateur

Info

Publication number
FR1312370A
FR1312370A FR885916A FR885916A FR1312370A FR 1312370 A FR1312370 A FR 1312370A FR 885916 A FR885916 A FR 885916A FR 885916 A FR885916 A FR 885916A FR 1312370 A FR1312370 A FR 1312370A
Authority
FR
France
Prior art keywords
fan
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
FR885916A
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.)
Engelhard Hanovia Inc
Original Assignee
Engelhard Hanovia 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 Engelhard Hanovia Inc filed Critical Engelhard Hanovia Inc
Priority to FR885916A priority Critical patent/FR1312370A/fr
Application granted granted Critical
Publication of FR1312370A publication Critical patent/FR1312370A/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
    • F04D29/50—Fluid-guiding means, e.g. diffusers adjustable for reversing fluid flow
    • F04D29/503—Fluid-guiding means, e.g. diffusers adjustable for reversing fluid flow 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
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/02—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal
    • F04D17/04—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal of transverse-flow type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
FR885916A 1962-01-25 1962-01-25 Ventilateur Expired FR1312370A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR885916A FR1312370A (fr) 1962-01-25 1962-01-25 Ventilateur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR885916A FR1312370A (fr) 1962-01-25 1962-01-25 Ventilateur

Publications (1)

Publication Number Publication Date
FR1312370A true FR1312370A (fr) 1962-12-14

Family

ID=8771226

Family Applications (1)

Application Number Title Priority Date Filing Date
FR885916A Expired FR1312370A (fr) 1962-01-25 1962-01-25 Ventilateur

Country Status (1)

Country Link
FR (1) FR1312370A (fr)

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