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FR1018888A - Rotary piston machine - Google Patents

Rotary piston machine

Info

Publication number
FR1018888A
FR1018888A FR1018888DA FR1018888A FR 1018888 A FR1018888 A FR 1018888A FR 1018888D A FR1018888D A FR 1018888DA FR 1018888 A FR1018888 A FR 1018888A
Authority
FR
France
Prior art keywords
rotary piston
piston machine
machine
rotary
piston
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
Other languages
French (fr)
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.)
MIAG ZENTRALVERWALTUNG GmbH
Original Assignee
MIAG ZENTRALVERWALTUNG GmbH
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 MIAG ZENTRALVERWALTUNG GmbH filed Critical MIAG ZENTRALVERWALTUNG GmbH
Application granted granted Critical
Publication of FR1018888A publication Critical patent/FR1018888A/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
    • 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
    • F01C21/0881—Construction of vanes or vane holders the vanes consisting of two or more parts
    • 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
    • F01C19/00—Sealing arrangements in rotary-piston machines or engines
    • F01C19/08—Axially-movable sealings for working fluids

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR1018888D 1949-04-13 1950-04-12 Rotary piston machine Expired FR1018888A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1018888X 1949-04-13

Publications (1)

Publication Number Publication Date
FR1018888A true FR1018888A (en) 1953-01-14

Family

ID=4552896

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1018888D Expired FR1018888A (en) 1949-04-13 1950-04-12 Rotary piston machine

Country Status (1)

Country Link
FR (1) FR1018888A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2330854A1 (en) * 1975-11-04 1977-06-03 Ettridge John Eccentric rotary piston engine with radial sealing strips - has ports controlled by lobes moving in recesses in the housing
EP0597731A1 (en) * 1992-11-13 1994-05-18 The BOC Group plc Rotor for vane pump

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2330854A1 (en) * 1975-11-04 1977-06-03 Ettridge John Eccentric rotary piston engine with radial sealing strips - has ports controlled by lobes moving in recesses in the housing
EP0597731A1 (en) * 1992-11-13 1994-05-18 The BOC Group plc Rotor for vane pump
US5409360A (en) * 1992-11-13 1995-04-25 The Boc Group, Plc Vacuum pumps

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