IT1248957B - Pompa ad alette e celle - Google Patents

Pompa ad alette e celle

Info

Publication number
IT1248957B
IT1248957B IT02067990A IT2067990A IT1248957B IT 1248957 B IT1248957 B IT 1248957B IT 02067990 A IT02067990 A IT 02067990A IT 2067990 A IT2067990 A IT 2067990A IT 1248957 B IT1248957 B IT 1248957B
Authority
IT
Italy
Prior art keywords
cells
fin pump
fin
pump
Prior art date
Application number
IT02067990A
Other languages
English (en)
Other versions
IT9020679A0 (it
IT9020679A1 (it
Inventor
Siegfried Hertell
Robert Lange
Dieter Otto
Original Assignee
Barmag Barmer Maschf
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 Maschf filed Critical Barmag Barmer Maschf
Publication of IT9020679A0 publication Critical patent/IT9020679A0/it
Publication of IT9020679A1 publication Critical patent/IT9020679A1/it
Application granted granted Critical
Publication of IT1248957B publication Critical patent/IT1248957B/it

Links

Classifications

    • 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
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0057—Driving elements, brakes, couplings, transmission specially adapted for machines or pumps
    • F04C15/0076—Fixing rotors on shafts, e.g. by clamping together hub and shaft
    • 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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
    • F04C2/344—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • F04C2/3441—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • External Artificial Organs (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
IT02067990A 1989-06-24 1990-06-19 Pompa ad alette e celle IT1248957B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3920735 1989-06-24
DE3926317 1989-08-09

Publications (3)

Publication Number Publication Date
IT9020679A0 IT9020679A0 (it) 1990-06-19
IT9020679A1 IT9020679A1 (it) 1991-12-19
IT1248957B true IT1248957B (it) 1995-02-11

Family

ID=25882308

Family Applications (1)

Application Number Title Priority Date Filing Date
IT02067990A IT1248957B (it) 1989-06-24 1990-06-19 Pompa ad alette e celle

Country Status (2)

Country Link
FR (1) FR2648872B1 (it)
IT (1) IT1248957B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1399349B1 (it) * 2009-05-13 2013-04-16 O M P Officine Mazzocco Pagnoni S R L Pompa monopaletta

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2536483A1 (de) * 1975-08-16 1977-03-17 Bosch Gmbh Robert Hydrostatische pumpe
DE3805346A1 (de) * 1987-04-04 1988-10-20 Barmag Barmer Maschf Fluegelzellenpumpe
DE3813132A1 (de) * 1987-05-19 1988-12-15 Barmag Barmer Maschf Fluegelzellenpumpe

Also Published As

Publication number Publication date
IT9020679A0 (it) 1990-06-19
IT9020679A1 (it) 1991-12-19
FR2648872A1 (fr) 1990-12-28
FR2648872B1 (fr) 1992-07-31

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970627