AR203367A1 - IMPROVEMENTS IN HYDRAULIC MOTORS - Google Patents

IMPROVEMENTS IN HYDRAULIC MOTORS

Info

Publication number: AR203367A1
Authority: AR; Argentina
Prior art keywords: hydraulic motors; motors; hydraulic
Prior art date: 1971-11-09

Application number

AR24505572A

Other languages

Spanish (es)

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.)

1971-11-09

Filing date

1972-11-09

Publication date

1975-09-08

1972-11-09 Application filed by Renold Ltd filed Critical Renold Ltd

1975-09-08 Application granted granted Critical

1975-09-08 Publication of AR203367A1 publication Critical patent/AR203367A1/en

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
- F03C1/0403—Details, component parts specially adapted of such engines
- F03C1/0428—Supporting and guiding means for the pistons
- 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
- F03C1/0406—Pistons
- 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

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Hydraulic Motors (AREA)
Reciprocating Pumps (AREA)

AR24505572A 1971-11-09 1972-11-09 IMPROVEMENTS IN HYDRAULIC MOTORS AR203367A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB5203971A GB1413108A (en)	1971-11-09	1971-11-09	Hydraulic motors

Publications (1)

Publication Number	Publication Date
AR203367A1 true AR203367A1 (en)	1975-09-08

Family

ID=10462408

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AR24505572A AR203367A1 (en)	1971-11-09	1972-11-09	IMPROVEMENTS IN HYDRAULIC MOTORS

Country Status (10)

Country	Link
JP (1)	JPS55593B2 (en)
AR (1)	AR203367A1 (en)
AU (1)	AU470047B2 (en)
BR (1)	BR7207856D0 (en)
CA (1)	CA980628A (en)
DE (1)	DE2254545C3 (en)
ES (1)	ES408391A1 (en)
FR (1)	FR2160120A5 (en)
GB (1)	GB1413108A (en)
IT (2)	IT970362B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3139561A1 (en) *	1981-10-05	1983-04-21	Alfred Teves Gmbh, 6000 Frankfurt	RADIAL PISTON MACHINE, IN PARTICULAR BALL PISTON PUMP
AU566382B2 (en) *	1982-12-24	1987-10-15	Renold Plc	Cam driven piston pump with variable capacity control
FR2582058B1 (en) *	1985-05-15	1989-06-30	Poclain Hydraulics Sa	HYDRAULIC MECHANISM, MOTOR OR PUMP, PROVIDED WITH ROLLERS MOUNTED ON THE PISTONS AND HOLDERS IN THE POSITION OF SAID ROLLERS
DE3530979A1 (en) *	1985-08-30	1987-03-12	Rexroth Mannesmann Gmbh	RADIAL PISTON MACHINE
DE3531632A1 (en) *	1985-09-05	1987-03-12	Rexroth Mannesmann Gmbh	RADIAL PISTON MACHINE
FR2651836B1 (en) *	1989-09-14	1994-06-10	Poclain Hydraulics Sa	MECHANISM, MOTOR OR PUMP, WITH PISTONS SUPPORTING ROLLERS FOR SUPPORTING SAID PISTONS ON A CAM.
DK292690D0 (en) *	1990-12-10	1990-12-10	Htc As	ENGINE OR PUMP UNIT
DE19618793B4 (en) *	1996-05-10	2007-01-18	Bosch Rexroth Aktiengesellschaft	Radial piston engine
CN101858300A (en) *	2010-06-10	2010-10-13	宁波市恒通液压科技有限公司	Innercurve multiple-action radial plunger type hydraulic motor
EP3489509A1 (en) *	2017-11-23	2019-05-29	Robert Bosch GmbH	Cam profile for a hydrostatic radial piston machine, and hydrostatic radial piston machine
FR3082243B1 (en) *	2018-06-08	2020-08-28	Poclain Hydraulics Ind	CYLINDER BLOCK INCLUDING A PISTON HOLDING MEANS
FR3136519A1 (en) *	2022-06-13	2023-12-15	Poclain Hydraulics Industrie	Enhanced Flow Hydraulic Machine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2103314A (en) *	1935-12-31	1937-12-28	Elek K Benedek	Variable delivery pump or motor
DE1008059B (en) *	1952-10-29	1957-05-09	Bayer Ag	Shaft bearing
US3165068A (en) *	1960-06-27	1965-01-12	American Brake Shoe Co	Fluid power apparatus
GB1129293A (en) *	1965-02-11	1968-10-02	Nat Res Dev	Improvements in or relating to ball piston hydrostatic pumps and motors
DE1528498A1 (en) *	1965-09-24	1970-04-23	Suomen Autoteollisuus Ab Oy	Hydraulic motor, especially for vehicles
DE1653350A1 (en) *	1966-08-02	1970-10-22	Ardie Werk Gmbh	Radial piston machine

1971
- 1971-11-09 GB GB5203971A patent/GB1413108A/en not_active Expired
1972
- 1972-11-08 ES ES408391A patent/ES408391A1/en not_active Expired
- 1972-11-08 CA CA155,936A patent/CA980628A/en not_active Expired
- 1972-11-08 DE DE19722254545 patent/DE2254545C3/en not_active Expired
- 1972-11-09 AU AU48704/72A patent/AU470047B2/en not_active Expired
- 1972-11-09 FR FR7239666A patent/FR2160120A5/fr not_active Expired
- 1972-11-09 AR AR24505572A patent/AR203367A1/en active
- 1972-11-09 JP JP11250572A patent/JPS55593B2/ja not_active Expired
- 1972-11-09 BR BR785672A patent/BR7207856D0/en unknown
- 1972-11-09 IT IT3148772A patent/IT970362B/en active
- 1972-11-09 IT IT3148872A patent/IT970363B/en active

Also Published As

Publication number	Publication date
CA980628A (en)	1975-12-30
JPS4875949A (en)	1973-10-12
AU470047B2 (en)	1976-03-04
IT970363B (en)	1974-04-10
IT970362B (en)	1974-04-10
AU4870472A (en)	1974-05-09
DE2254545C3 (en)	1983-05-26
FR2160120A5 (en)	1973-06-22
JPS55593B2 (en)	1980-01-09
BR7207856D0 (en)	1973-08-21
ES408391A1 (en)	1975-11-16
DE2254545A1 (en)	1973-05-17
GB1413108A (en)	1975-11-05
DE2254545B2 (en)	1979-02-01

Publication	Publication Date	Title
BR7202795D0 (en)	1973-05-31	HYDRAULIC SET
CH545120A (en)	1973-12-15	Dialysis machine
IT964163B (en)	1974-01-21	WELDED ROTOR
AR203367A1 (en)	1975-09-08	IMPROVEMENTS IN HYDRAULIC MOTORS
IT1003676B (en)	1976-06-10	IMPROVEMENT IN HYDRAULIC MECHANICAL DRIVE DEVICES
BE785715A (en)	1972-10-16	HYDRAULIC MACHINE
IT976954B (en)	1974-09-10	IMPROVEMENT IN HYDRAULIC TRANSMISSIONS
BE771531A (en)	1972-02-21	AEROSOLKLEP IN SPROEIKOP
CH527369A (en)	1972-08-31	Hydraulic rotary motor drive
AR208165A1 (en)	1976-12-09	A HYDRAULIC MOTOR
AR198397A1 (en)	1974-06-21	HYDRAULIC ENGINE
IT957840B (en)	1973-10-20	HYDRAULIC POWER STEERING
IT999910B (en)	1976-03-10	HYDRAULIC MACHINE
IT956073B (en)	1973-10-10	VOLUMETRIC MACHINE
IT968858B (en)	1974-03-20	ROTARY MOTOR
IT1022236B (en)	1978-03-20	HYDRAULIC MOTOR
BR7306411D0 (en)	1974-06-27	HYDRAULIC MACHINE
AT306472B (en)	1973-04-10	Hydraulic motor
SE394312B (en)	1977-06-20	HYDRAULIC SERVOMANOVERORGAN
CH533771A (en)	1973-02-28	Electro-hydraulic stepper motor unit
BE784828A (en)	1972-12-14	ANTIHALOLAGEN IN FOTOGRAFISCH MATERIAAL
DK145650C (en)	1983-07-11	THREE-PHASE INCHES
IT945468B (en)	1973-05-10	ROTARY HYDRAULIC ROTOR
BR7301898D0 (en)	1974-06-27	HYDRAULIC MOTOR HYDRAULIC MOTOR
CH553331A (en)	1974-08-30	ROTATING HYDRAULIC MOTOR.