ES409431A1 - Mejoras introducidas en motores hidraulicos. - Google Patents

Mejoras introducidas en motores hidraulicos.

Info

Publication number
ES409431A1
ES409431A1 ES409431A ES409431A ES409431A1 ES 409431 A1 ES409431 A1 ES 409431A1 ES 409431 A ES409431 A ES 409431A ES 409431 A ES409431 A ES 409431A ES 409431 A1 ES409431 A1 ES 409431A1
Authority
ES
Spain
Prior art keywords
cylinders
hydraulic motors
rows
systems employing
driving systems
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
ES409431A
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.)
Renold Ltd
Original Assignee
Renold Ltd
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 Renold Ltd filed Critical Renold Ltd
Publication of ES409431A1 publication Critical patent/ES409431A1/es
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
    • F03C1/22—Reciprocating-piston liquid engines with movable cylinders or cylinder
    • F03C1/24—Reciprocating-piston liquid engines with movable cylinders or cylinder in which the liquid exclusively displaces one or more pistons reciprocating in rotary cylinders
    • F03C1/2407—Reciprocating-piston liquid engines with movable cylinders or cylinder in which the liquid exclusively displaces one or more pistons reciprocating in rotary cylinders having cylinders in star or fan arrangement, the connection of the pistons with an actuated element being at the outer ends of the cylinders
    • F03C1/2423—Reciprocating-piston liquid engines with movable cylinders or cylinder in which the liquid exclusively displaces one or more pistons reciprocating in rotary cylinders having cylinders in star or fan arrangement, the connection of the pistons with an actuated element being at the outer ends of the cylinders with two or more series radial piston-cylinder units
    • F03C1/2438—Reciprocating-piston liquid engines with movable cylinders or cylinder in which the liquid exclusively displaces one or more pistons reciprocating in rotary cylinders having cylinders in star or fan arrangement, the connection of the pistons with an actuated element being at the outer ends of the cylinders with two or more series radial piston-cylinder units directly located side by side
    • 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
    • F03C1/0447—Controlling
    • F03C1/045—Controlling by using a valve in a system with several pump or motor chambers, wherein the flow path through the chambers can be changed, e.g. series-parallel
ES409431A 1971-12-09 1972-12-07 Mejoras introducidas en motores hidraulicos. Expired ES409431A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB5716171 1971-12-09
GB1046372A GB1413109A (en) 1971-12-09 1972-03-07 Hydraulic motors and to driving systems employing same

Publications (1)

Publication Number Publication Date
ES409431A1 true ES409431A1 (es) 1976-03-16

Family

ID=26247534

Family Applications (1)

Application Number Title Priority Date Filing Date
ES409431A Expired ES409431A1 (es) 1971-12-09 1972-12-07 Mejoras introducidas en motores hidraulicos.

Country Status (8)

Country Link
JP (1) JPS5314689B2 (es)
AR (1) AR208165A1 (es)
CA (1) CA973432A (es)
DE (1) DE2260274A1 (es)
ES (1) ES409431A1 (es)
FR (1) FR2162676B1 (es)
GB (1) GB1413109A (es)
IT (1) IT971699B (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI64840C (fi) * 1979-08-01 1984-01-10 Partek Ab Hydraulisk motor
FR2481755A1 (fr) * 1980-04-30 1981-11-06 Poclain Hydraulics Sa Moteur a fluide sous pression muni d'un dispositif de selection de sa vitesse de rotation
DE3109706C2 (de) * 1981-03-13 1986-09-18 G. Düsterloh GmbH, 4322 Sprockhövel Volumenschaltbarer Hydromotor
AU566382B2 (en) * 1982-12-24 1987-10-15 Renold Plc Cam driven piston pump with variable capacity control
JPS63166027U (es) * 1987-04-20 1988-10-28
JPS63166028U (es) * 1987-04-20 1988-10-28
JPS63166031U (es) * 1987-04-20 1988-10-28
JPS63166030U (es) * 1987-04-20 1988-10-28
JPS63166032U (es) * 1987-04-20 1988-10-28
CN112253375B (zh) * 2020-10-07 2023-12-22 宁波真格液压科技有限公司 一种变量摆线液压马达
CN112112753A (zh) * 2020-10-09 2020-12-22 段井胜 一种液压马达

Also Published As

Publication number Publication date
CA973432A (en) 1975-08-26
AR208165A1 (es) 1976-12-09
FR2162676A1 (es) 1973-07-20
FR2162676B1 (es) 1977-03-25
JPS4875950A (es) 1973-10-12
IT971699B (it) 1974-05-10
DE2260274A1 (de) 1973-06-20
GB1413109A (en) 1975-11-05
JPS5314689B2 (es) 1978-05-19

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