FI910225A - Hydraulmotor. - Google Patents

Hydraulmotor. Download PDF

Info

Publication number
FI910225A
FI910225A FI910225A FI910225A FI910225A FI 910225 A FI910225 A FI 910225A FI 910225 A FI910225 A FI 910225A FI 910225 A FI910225 A FI 910225A FI 910225 A FI910225 A FI 910225A
Authority
FI
Finland
Prior art keywords
hydraulmotor
Prior art date
Application number
FI910225A
Other languages
Finnish (fi)
Other versions
FI910225A0 (en
FI87601B (en
FI87601C (en
Inventor
Perttu Vaehaesalo
Original Assignee
Perttu Vaehaesalo
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 Perttu Vaehaesalo filed Critical Perttu Vaehaesalo
Priority to FI910225A priority Critical patent/FI87601C/en
Publication of FI910225A0 publication Critical patent/FI910225A0/en
Priority to EP92915201A priority patent/EP0658241B1/en
Priority to PCT/FI1992/000212 priority patent/WO1994001679A1/en
Publication of FI910225A publication Critical patent/FI910225A/en
Publication of FI87601B publication Critical patent/FI87601B/en
Application granted granted Critical
Publication of FI87601C publication Critical patent/FI87601C/en

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
    • 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
    • F04C2/3446—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 more than one line or surface
    • F04C2/3447—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 more than one line or surface the vanes having the form of rollers, slippers or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydraulic Motors (AREA)
FI910225A 1991-01-16 1991-01-16 Hydraulic FI87601C (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI910225A FI87601C (en) 1991-01-16 1991-01-16 Hydraulic
EP92915201A EP0658241B1 (en) 1991-01-16 1992-07-09 Hydraulic motor
PCT/FI1992/000212 WO1994001679A1 (en) 1991-01-16 1992-07-09 Hydraulic motor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI910225A FI87601C (en) 1991-01-16 1991-01-16 Hydraulic
FI910225 1991-01-16

Publications (4)

Publication Number Publication Date
FI910225A0 FI910225A0 (en) 1991-01-16
FI910225A true FI910225A (en) 1992-07-17
FI87601B FI87601B (en) 1992-10-15
FI87601C FI87601C (en) 1993-01-25

Family

ID=8531748

Family Applications (1)

Application Number Title Priority Date Filing Date
FI910225A FI87601C (en) 1991-01-16 1991-01-16 Hydraulic

Country Status (2)

Country Link
FI (1) FI87601C (en)
WO (1) WO1994001679A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO20002854L (en) * 2000-06-02 2001-12-03 Petter Sigmund Hansen Hydraulic motor
GB0322122D0 (en) 2003-09-22 2003-10-22 Dana Automotive Ltd Pumping system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2312961A (en) * 1939-11-08 1943-03-02 David S Cowherd Fluid pump or motor
US2725013A (en) * 1952-01-15 1955-11-29 Constantinos H Vlachos Rotary engine
DE3413773C1 (en) * 1984-04-12 1985-06-27 Danfoss A/S, Nordborg Hydraulic vane machine
FR2564528B1 (en) * 1984-05-21 1986-09-19 Leroy Andre VOLUMETRIC MOTOR WITH ROLLERS
EP0247001A3 (en) * 1986-05-22 1988-09-28 Hans Dr. Wälchli Vane pump for the transport of pasty foodstuffs, especially of sausage meat

Also Published As

Publication number Publication date
FI910225A0 (en) 1991-01-16
WO1994001679A1 (en) 1994-01-20
FI87601B (en) 1992-10-15
FI87601C (en) 1993-01-25

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Legal Events

Date Code Title Description
PC Transfer of assignment of patent

Owner name: FINN-ROTOR OY