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FR467053A - Ventilateur centrifuge perfectionné - Google Patents

Ventilateur centrifuge perfectionné

Info

Publication number
FR467053A
FR467053A FR467053DA FR467053A FR 467053 A FR467053 A FR 467053A FR 467053D A FR467053D A FR 467053DA FR 467053 A FR467053 A FR 467053A
Authority
FR
France
Prior art keywords
centrifugal fan
advanced
advanced centrifugal
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)
Inventor
Pietro Cattaneo
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR467053A publication Critical patent/FR467053A/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
    • F04D29/08—Sealings
    • F04D29/16—Sealings between pressure and suction sides
    • F04D29/161—Sealings between pressure and suction sides especially adapted for elastic fluid pumps
    • F04D29/162—Sealings between pressure and suction sides especially adapted for elastic fluid pumps of a centrifugal flow wheel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR467053D 1913-01-13 1914-01-06 Ventilateur centrifuge perfectionné Expired FR467053A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT467053X 1913-01-13

Publications (1)

Publication Number Publication Date
FR467053A true FR467053A (fr) 1914-06-03

Family

ID=1505758

Family Applications (1)

Application Number Title Priority Date Filing Date
FR467053D Expired FR467053A (fr) 1913-01-13 1914-01-06 Ventilateur centrifuge perfectionné

Country Status (1)

Country Link
FR (1) FR467053A (fr)

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