GB191514968A - Improvements in Rotary Engines, Pumps, Compressors and the like. - Google Patents

Improvements in Rotary Engines, Pumps, Compressors and the like.

Info

Publication number
GB191514968A
GB191514968A GB191514968DA GB191514968A GB 191514968 A GB191514968 A GB 191514968A GB 191514968D A GB191514968D A GB 191514968DA GB 191514968 A GB191514968 A GB 191514968A
Authority
GB
United Kingdom
Prior art keywords
pressure
ring
wittig
fluid
balancing
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
Inventor
Karl Wittig
Emil Wittig
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
Publication of GB191514968A publication Critical patent/GB191514968A/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
    • F01C1/348—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 vanes positively engaging, with circumferential play, an outer rotatable member

Abstract

14,968. Wittig, K., and Wittig, E. Nov. 2, 1914, [Convention date]. [Addition to 8455/10] Fixed-abutment type; balancing moving parts. -In rotary engines &c. having outwardly sliding vanes bearing on a rotating ring fitted with balancing-chambers, as described in the parent Specification, the unbalanced forces exerted by the vanes b on the ring e are counterbalanced by admitting pressure fluid through a duct g to a chamber f open to the ring e. The fluid pressure may be supplied by a centrifugal pump at a pressure dependent upon the speed of the rotary engine &c. A reducing valve with a variable load dependent upon the same factor may be used to control the pressure. Instead of fluid pressure, a weight or spring pressure operating through rollers may be used.
GB191514968D 1910-04-07 1915-10-22 Improvements in Rotary Engines, Pumps, Compressors and the like. Expired GB191514968A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB191008455T 1910-04-07
DE191514968X 1914-11-02

Publications (1)

Publication Number Publication Date
GB191514968A true GB191514968A (en) 1916-02-17

Family

ID=32870653

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191514968D Expired GB191514968A (en) 1910-04-07 1915-10-22 Improvements in Rotary Engines, Pumps, Compressors and the like.

Country Status (1)

Country Link
GB (1) GB191514968A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2918877A (en) * 1954-07-02 1959-12-29 Woodcock Francis Henry Vane pumps
US3011449A (en) * 1960-04-15 1961-12-05 Thompson Grinder Co Vaned hydraulic unit
US3153384A (en) * 1961-06-12 1964-10-20 Pacific Ind Mfg Co Vane type pump
US3198127A (en) * 1959-05-19 1965-08-03 Robert W Brundage Hydraulic pump or motor
FR2351248A1 (en) * 1976-05-14 1977-12-09 Kaltenbach & Voigt ROTARY VANE PISTON PNEUMATIC MOTOR

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2918877A (en) * 1954-07-02 1959-12-29 Woodcock Francis Henry Vane pumps
US3198127A (en) * 1959-05-19 1965-08-03 Robert W Brundage Hydraulic pump or motor
US3011449A (en) * 1960-04-15 1961-12-05 Thompson Grinder Co Vaned hydraulic unit
US3153384A (en) * 1961-06-12 1964-10-20 Pacific Ind Mfg Co Vane type pump
FR2351248A1 (en) * 1976-05-14 1977-12-09 Kaltenbach & Voigt ROTARY VANE PISTON PNEUMATIC MOTOR

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