IT991232B - Pompa del tipo a pale - Google Patents

Pompa del tipo a pale

Info

Publication number
IT991232B
IT991232B IT2667273A IT2667273A IT991232B IT 991232 B IT991232 B IT 991232B IT 2667273 A IT2667273 A IT 2667273A IT 2667273 A IT2667273 A IT 2667273A IT 991232 B IT991232 B IT 991232B
Authority
IT
Italy
Prior art keywords
pump
blade type
blade
type
Prior art date
Application number
IT2667273A
Other languages
English (en)
Original Assignee
Itt
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 Itt filed Critical Itt
Application granted granted Critical
Publication of IT991232B publication Critical patent/IT991232B/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
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/18—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber
    • F04C14/22—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members
    • F04C14/223—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members using a movable cam
    • 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)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Rotary Pumps (AREA)
IT2667273A 1972-07-26 1973-07-17 Pompa del tipo a pale IT991232B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722236748 DE2236748A1 (de) 1972-07-26 1972-07-26 Fluegelzellenpumpe

Publications (1)

Publication Number Publication Date
IT991232B true IT991232B (it) 1975-07-30

Family

ID=5851790

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2667273A IT991232B (it) 1972-07-26 1973-07-17 Pompa del tipo a pale

Country Status (4)

Country Link
DE (1) DE2236748A1 (it)
FR (1) FR2194242A5 (it)
GB (1) GB1435556A (it)
IT (1) IT991232B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3214441C2 (de) * 1982-04-20 1985-04-11 J.M. Voith Gmbh, 7920 Heidenheim Hydrostatische Verdrängermaschine wie Flügelzellen- oder Radialkolbenmaschine
DE3307099A1 (de) * 1983-03-01 1984-09-06 Alfred Teves Gmbh, 6000 Frankfurt Verstellbare fluegelzellenpumpe
DE3429935C2 (de) * 1984-08-14 1987-02-12 Mannesmann Rexroth GmbH, 8770 Lohr Direktbetätigte Flügelzellenpumpe
US7108493B2 (en) 2002-03-27 2006-09-19 Argo-Tech Corporation Variable displacement pump having rotating cam ring
GB2389875A (en) * 2002-06-21 2003-12-24 Boc Group Plc Vane pump with a non-circular bore
GB2406140A (en) * 2003-09-22 2005-03-23 Dana Automotive Ltd Roller vane pump whose displacement depends on outlet pressure
CN112172916A (zh) * 2020-11-10 2021-01-05 三一专用汽车有限责任公司 转向泵和作业车辆

Also Published As

Publication number Publication date
FR2194242A5 (it) 1974-02-22
GB1435556A (en) 1976-05-12
DE2236748A1 (de) 1974-02-07

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