GB2046353B - Rotary piston engines and pumps - Google Patents

Rotary piston engines and pumps

Info

Publication number
GB2046353B
GB2046353B GB8010431A GB8010431A GB2046353B GB 2046353 B GB2046353 B GB 2046353B GB 8010431 A GB8010431 A GB 8010431A GB 8010431 A GB8010431 A GB 8010431A GB 2046353 B GB2046353 B GB 2046353B
Authority
GB
United Kingdom
Prior art keywords
pumps
rotary piston
piston engines
engines
rotary
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
GB8010431A
Other versions
GB2046353A (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.)
Mainz Feinmech Werke GmbH
Original Assignee
Mainz Feinmech Werke 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 Mainz Feinmech Werke GmbH filed Critical Mainz Feinmech Werke GmbH
Publication of GB2046353A publication Critical patent/GB2046353A/en
Application granted granted Critical
Publication of GB2046353B publication Critical patent/GB2046353B/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
    • F03C1/00—Reciprocating-piston liquid engines
    • F03C1/02—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders
    • F03C1/04—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with cylinders in star or fan arrangement
    • F03C1/047—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with cylinders in star or fan arrangement the pistons co-operating with an actuated element at the outer ends of the cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
    • F03C1/00—Reciprocating-piston liquid engines
    • F03C1/02—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders
    • F03C1/04—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with cylinders in star or fan arrangement
    • F03C1/0403—Details, component parts specially adapted of such engines
    • F03C1/0409—Cams
GB8010431A 1979-03-28 1980-03-28 Rotary piston engines and pumps Expired GB2046353B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2912254A DE2912254C2 (en) 1979-03-28 1979-03-28 "Recirculating piston machine"

Publications (2)

Publication Number Publication Date
GB2046353A GB2046353A (en) 1980-11-12
GB2046353B true GB2046353B (en) 1983-03-16

Family

ID=6066690

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8010431A Expired GB2046353B (en) 1979-03-28 1980-03-28 Rotary piston engines and pumps

Country Status (4)

Country Link
DE (1) DE2912254C2 (en)
FR (1) FR2452614A1 (en)
GB (1) GB2046353B (en)
IT (1) IT1131099B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102713260A (en) * 2010-08-17 2012-10-03 阿尔特弥斯智能动力有限公司 Fluid-working machine with multi-lobe ring cam
GB2484890A (en) 2010-08-17 2012-05-02 Artemis Intelligent Power Ltd Ring cam ensuring smooth follower handover between segments
US20130216403A1 (en) 2011-08-30 2013-08-22 Mitsubishi Heavy Industries, Ltd. Method of maintaining hydraulic pump in a renewable energy turbine generator
WO2014002522A1 (en) 2012-06-29 2014-01-03 三菱重工業株式会社 Hydraulic pump, method for maintaining same, and wind power generation device
JP5829748B2 (en) * 2012-08-10 2015-12-09 三菱重工業株式会社 Cylinder block for hydraulic pump in renewable energy type generator
EP3483388A1 (en) * 2017-11-08 2019-05-15 Robert Bosch GmbH Radial piston motor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES272619A1 (en) * 1961-01-23 1962-03-01 Whirlpool Co A compressor device for fluids (Machine-translation by Google Translate, not legally binding)
US3286913A (en) * 1964-07-13 1966-11-22 Randolph Mfg Co Rotary pump
DE2115357A1 (en) * 1971-03-30 1972-10-12 Kiesen, Felix, 6688 Ilhngen Rotary piston internal combustion engine
DE2141052A1 (en) * 1971-08-17 1973-02-22 Lucas Industries Ltd ROTARY DISPENSER MACHINE
JPS5419927B2 (en) * 1971-10-18 1979-07-19
US3785758A (en) * 1972-04-24 1974-01-15 Abex Corp Vane pump with ramp on minor diameter

Also Published As

Publication number Publication date
DE2912254C2 (en) 1982-07-29
DE2912254A1 (en) 1980-11-06
IT1131099B (en) 1986-06-18
GB2046353A (en) 1980-11-12
FR2452614A1 (en) 1980-10-24
IT8020974A0 (en) 1980-03-27
FR2452614B3 (en) 1982-01-22

Similar Documents

Publication Publication Date Title
JPS54161508A (en) Piston and cylinder assembly
GB2019499B (en) Constant volume continuous external combustion reciprocating-piston rotary engine
GB2044852B (en) Engine cylinder block
JPS57113996A (en) Rotary piston type compressor
GB2041076B (en) Radial piston pumps
GB2055448B (en) Diesel engine piston
JPS57131805A (en) Rotary external combustion engine and operation thereof
JPS5627086A (en) Displacement engine and pump such as reciprocating pump
GB2046353B (en) Rotary piston engines and pumps
JPS5650201A (en) Reciprocating piston engine
JPS55114804A (en) Rotary compressor or engine
JPS5627085A (en) Piston pump
GB2052012B (en) Piston and cylinder device
GB2086479B (en) Rotary engines
JPS5527599A (en) Piston and cylinder type pump assembly
ZA793315B (en) Rotary pumps and motors
JPS5290718A (en) Piston engine and piston driven machine
JPS5698515A (en) Twoocycle piston engine
IL55336A0 (en) Rotary piston engine
JPS5328810A (en) Rotary piston engines
JPS5294991A (en) Reciprocating and rotating operation cylinder
JPS5436408A (en) Rotary piston engine
GB2047349B (en) Rotary pumps
JPS53139006A (en) Rotary cylinder piston engine
AU3945978A (en) Improvements in piston engines

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee