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FR396254A - Pompe rotative à vide humide - Google Patents

Pompe rotative à vide humide

Info

Publication number
FR396254A
FR396254A FR396254DA FR396254A FR 396254 A FR396254 A FR 396254A FR 396254D A FR396254D A FR 396254DA FR 396254 A FR396254 A FR 396254A
Authority
FR
France
Prior art keywords
vacuum pump
wet vacuum
rotary wet
rotary
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.)
Societe Anonyme pour lExploitation des Procedes Westinghouse Leblanc SA
Original Assignee
Societe Anonyme pour lExploitation des Procedes Westinghouse Leblanc 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 Societe Anonyme pour lExploitation des Procedes Westinghouse Leblanc SA filed Critical Societe Anonyme pour lExploitation des Procedes Westinghouse Leblanc SA
Application granted granted Critical
Publication of FR396254A publication Critical patent/FR396254A/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
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/18—Centrifugal pumps characterised by use of centrifugal force of liquids entrained in pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR396254D 1908-08-08 1908-08-08 Pompe rotative à vide humide Expired FR396254A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR396254T 1908-08-08

Publications (1)

Publication Number Publication Date
FR396254A true FR396254A (fr) 1909-04-06

Family

ID=1441395

Family Applications (1)

Application Number Title Priority Date Filing Date
FR396254D Expired FR396254A (fr) 1908-08-08 1908-08-08 Pompe rotative à vide humide

Country Status (1)

Country Link
FR (1) FR396254A (fr)

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