FR524897A - Device for improvements made to pistons operating in pumps or rotary motors - Google Patents

Device for improvements made to pistons operating in pumps or rotary motors

Info

Publication number
FR524897A
FR524897A FR524897A FR524897DA FR524897A FR 524897 A FR524897 A FR 524897A FR 524897 A FR524897 A FR 524897A FR 524897D A FR524897D A FR 524897DA FR 524897 A FR524897 A FR 524897A
Authority
FR
France
Prior art keywords
pumps
improvements made
rotary motors
pistons operating
pistons
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
FR524897A
Other languages
French (fr)
Inventor
Edmond Berthelon
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR524897A publication Critical patent/FR524897A/en
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
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/30—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F01C1/34—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 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 group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members
    • F01C1/344—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 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 group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • F01C1/3446—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 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 group F01C1/08 or F01C1/22 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
    • 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
    • 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
    • F01C21/0818—Vane tracking; control therefor
    • F01C21/0854—Vane tracking; control therefor by fluid means
    • F01C21/0863—Vane tracking; control therefor by fluid means the fluid being the working fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR524897A 1917-10-03 1917-10-03 Device for improvements made to pistons operating in pumps or rotary motors Expired FR524897A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR524897T 1917-10-03

Publications (1)

Publication Number Publication Date
FR524897A true FR524897A (en) 1921-09-12

Family

ID=8919659

Family Applications (1)

Application Number Title Priority Date Filing Date
FR524897A Expired FR524897A (en) 1917-10-03 1917-10-03 Device for improvements made to pistons operating in pumps or rotary motors

Country Status (1)

Country Link
FR (1) FR524897A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2545238A (en) * 1944-08-07 1951-03-13 Hpm Dev Corp Radial vane pump
US4005955A (en) * 1974-10-29 1977-02-01 Svenska Rotor Maskiner Aktiebolag Rotary internal combustion engine with liquid cooled piston
EP0565741A1 (en) * 1992-04-11 1993-10-20 Carl Schenck Ag Hydraulic rotary cylinder

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2545238A (en) * 1944-08-07 1951-03-13 Hpm Dev Corp Radial vane pump
US4005955A (en) * 1974-10-29 1977-02-01 Svenska Rotor Maskiner Aktiebolag Rotary internal combustion engine with liquid cooled piston
EP0565741A1 (en) * 1992-04-11 1993-10-20 Carl Schenck Ag Hydraulic rotary cylinder

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