FR2330854A1 - Perfectionnements aux machines rotatives - Google Patents

Perfectionnements aux machines rotatives

Info

Publication number
FR2330854A1
FR2330854A1 FR7633080A FR7633080A FR2330854A1 FR 2330854 A1 FR2330854 A1 FR 2330854A1 FR 7633080 A FR7633080 A FR 7633080A FR 7633080 A FR7633080 A FR 7633080A FR 2330854 A1 FR2330854 A1 FR 2330854A1
Authority
FR
France
Prior art keywords
housing
recesses
rotor
lobes
piston engine
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.)
Withdrawn
Application number
FR7633080A
Other languages
English (en)
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.)
ETTRIDGE JOHN
Original Assignee
ETTRIDGE JOHN
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 ETTRIDGE JOHN filed Critical ETTRIDGE JOHN
Publication of FR2330854A1 publication Critical patent/FR2330854A1/fr
Withdrawn legal-status Critical Current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
    • 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
    • F01C1/02—Rotary-piston machines or engines of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • 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
    • F01C17/00—Arrangements for drive of co-operating members, e.g. for rotary piston and casing
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
FR7633080A 1975-11-04 1976-11-03 Perfectionnements aux machines rotatives Withdrawn FR2330854A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPC383575 1975-11-04

Publications (1)

Publication Number Publication Date
FR2330854A1 true FR2330854A1 (fr) 1977-06-03

Family

ID=3766423

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7633080A Withdrawn FR2330854A1 (fr) 1975-11-04 1976-11-03 Perfectionnements aux machines rotatives

Country Status (1)

Country Link
FR (1) FR2330854A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1619429A (en) * 1925-08-29 1927-03-01 Maillefer Arthur Blade pump
US1770225A (en) * 1928-06-22 1930-07-08 Patent Finance And Holding Com Rotary gas engine
FR1018888A (fr) * 1949-04-13 1953-01-14 Miag Zentralverwaltung G M B H Machine à piston rotatif
US3125032A (en) * 1964-03-17 Rotary pump
US3291063A (en) * 1964-03-16 1966-12-13 Edward J Carline Rotary piston pump with single chamber
US3314370A (en) * 1964-03-16 1967-04-18 Edward J Carline Rotary piston pump with dual chambers

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125032A (en) * 1964-03-17 Rotary pump
US1619429A (en) * 1925-08-29 1927-03-01 Maillefer Arthur Blade pump
US1770225A (en) * 1928-06-22 1930-07-08 Patent Finance And Holding Com Rotary gas engine
FR1018888A (fr) * 1949-04-13 1953-01-14 Miag Zentralverwaltung G M B H Machine à piston rotatif
US3291063A (en) * 1964-03-16 1966-12-13 Edward J Carline Rotary piston pump with single chamber
US3314370A (en) * 1964-03-16 1967-04-18 Edward J Carline Rotary piston pump with dual chambers

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Legal Events

Date Code Title Description
ST Notification of lapse