FR728568A - Rotary motor or pump - Google Patents

Rotary motor or pump

Info

Publication number
FR728568A
FR728568A FR728568DA FR728568A FR 728568 A FR728568 A FR 728568A FR 728568D A FR728568D A FR 728568DA FR 728568 A FR728568 A FR 728568A
Authority
FR
France
Prior art keywords
pump
rotary motor
rotary
motor
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)
Inventor
Dimitri Nicolas Hapkins
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 filed Critical
Application granted granted Critical
Publication of FR728568A publication Critical patent/FR728568A/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
    • F01C21/0818—Vane tracking; control therefor
    • F01C21/0827—Vane tracking; control therefor by mechanical means
    • F01C21/0836—Vane tracking; control therefor by mechanical means comprising guiding means, e.g. cams, rollers
    • 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
FR728568D 1931-10-30 1931-10-30 Rotary motor or pump Expired FR728568A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR728568T 1931-10-30

Publications (1)

Publication Number Publication Date
FR728568A true FR728568A (en) 1932-07-07

Family

ID=9111932

Family Applications (1)

Application Number Title Priority Date Filing Date
FR728568D Expired FR728568A (en) 1931-10-30 1931-10-30 Rotary motor or pump

Country Status (1)

Country Link
FR (1) FR728568A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2556313A (en) * 1947-09-08 1951-06-12 Harold B Adams Rotary pump
FR2518661A1 (en) * 1981-12-17 1983-06-24 Barmag Barmer Maschf Rotary vane vacuum pump - has pairs of pallets in guide slots secured by radial coupling pins

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2556313A (en) * 1947-09-08 1951-06-12 Harold B Adams Rotary pump
FR2518661A1 (en) * 1981-12-17 1983-06-24 Barmag Barmer Maschf Rotary vane vacuum pump - has pairs of pallets in guide slots secured by radial coupling pins

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