FR2583465B1 - Pompe multicellulaire a ailettes - Google Patents

Pompe multicellulaire a ailettes

Info

Publication number
FR2583465B1
FR2583465B1 FR868608603A FR8608603A FR2583465B1 FR 2583465 B1 FR2583465 B1 FR 2583465B1 FR 868608603 A FR868608603 A FR 868608603A FR 8608603 A FR8608603 A FR 8608603A FR 2583465 B1 FR2583465 B1 FR 2583465B1
Authority
FR
France
Prior art keywords
multicellular
fin pump
fin
pump
multicellular fin
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
FR868608603A
Other languages
English (en)
Other versions
FR2583465A1 (fr
Inventor
Siegfried Hertell
Manfred Heidenreich
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.)
Oerlikon Barmag AG
Original Assignee
Barmag Barmer Maschinenfabrik 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 Barmag Barmer Maschinenfabrik AG filed Critical Barmag Barmer Maschinenfabrik AG
Publication of FR2583465A1 publication Critical patent/FR2583465A1/fr
Application granted granted Critical
Publication of FR2583465B1 publication Critical patent/FR2583465B1/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/08—Rotary pistons
    • F01C21/0809—Construction of vanes or vane holders
    • F01C21/089—Construction of vanes or vane holders for synchronised movement of the vanes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2220/00—Application
    • F04C2220/10—Vacuum

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
FR868608603A 1985-06-15 1986-06-13 Pompe multicellulaire a ailettes Expired FR2583465B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE3521639 1985-06-15
DE3532916 1985-09-14
DE3538572 1985-10-30

Publications (2)

Publication Number Publication Date
FR2583465A1 FR2583465A1 (fr) 1986-12-19
FR2583465B1 true FR2583465B1 (fr) 1989-06-23

Family

ID=27193228

Family Applications (1)

Application Number Title Priority Date Filing Date
FR868608603A Expired FR2583465B1 (fr) 1985-06-15 1986-06-13 Pompe multicellulaire a ailettes

Country Status (2)

Country Link
FR (1) FR2583465B1 (fr)
IT (1) IT1189152B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2806751B1 (fr) * 2000-03-24 2002-09-13 Julien Jean Louis Drouet Machine rotative a palettes, cette machine pouvant etre un moteur ou une pompe, et ensemble comportant un tel moteur

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU43360A1 (fr) * 1963-03-15 1963-05-15
US3201034A (en) * 1963-03-29 1965-08-17 G Datwyler Dr Fluid-flow device, particularly rotary compressor and the like and slider construction
DE2027322A1 (de) * 1969-06-25 1971-01-07 Laboratorm pnstroje n p , Prag Drehkolbenpumpe
FR2256683A5 (en) * 1973-12-28 1975-07-25 Blachere Et Cie Comptoirs Indl Rotary pump esp. for pumping wine - after crushing grapes, with simultaneous suction and compression

Also Published As

Publication number Publication date
IT8620733A0 (it) 1986-06-10
FR2583465A1 (fr) 1986-12-19
IT8620733A1 (it) 1987-12-10
IT1189152B (it) 1988-01-28

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Legal Events

Date Code Title Description
ST Notification of lapse