CA925406A - Hydraulic actuator - Google Patents

Hydraulic actuator

Info

Publication number: CA925406A
Authority: CA; Canada
Prior art keywords: hydraulic actuator; actuator; hydraulic
Prior art date: 1970-01-06
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

CA101362A

Inventor

R. Ifield William

J. Ifield Richard

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.)

R J IFIELD AND SONS Pty Ltd

Original Assignee

R J IFIELD AND SONS Pty 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.)

1970-01-06

Filing date

1970-12-23

Publication date

1973-05-01

1970-12-23 Application filed by R J IFIELD AND SONS Pty Ltd filed Critical R J IFIELD AND SONS Pty Ltd

1973-05-01 Application granted granted Critical

1973-05-01 Publication of CA925406A publication Critical patent/CA925406A/en

Status Expired legal-status Critical Current

Links

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/02—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member
- F15B15/06—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B9/00—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups
- F01B9/04—Reciprocating-piston machines or engines characterised by connections between pistons and main shafts and not specific to preceding groups with rotary main shaft other than crankshaft
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/1856—Reciprocating or oscillating to intermittent unidirectional motion

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Transmission Devices (AREA)
Actuator (AREA)
Fluid-Driven Valves (AREA)

CA101362A 1970-01-06 1970-12-23 Hydraulic actuator Expired CA925406A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AU1870		1970-01-06

Publications (1)

Publication Number	Publication Date
CA925406A true CA925406A (en)	1973-05-01

Family

ID=3690913

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA101362A Expired CA925406A (en)	1970-01-06	1970-12-23	Hydraulic actuator

Country Status (7)

Country	Link
US (1)	US3703851A (en)
JP (1)	JPS5138876B1 (en)
CA (1)	CA925406A (en)
DE (1)	DE2100055C3 (en)
FR (1)	FR2075948B1 (en)
GB (1)	GB1312369A (en)
SE (1)	SE378289B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4342257A (en) *	1980-04-28	1982-08-03	Weyer Paul P	Rotary actuator with integral fluid coupling joint
FR2539459A1 (en) *	1983-01-13	1984-07-20	Durand Francois	Slow hydraulic motor
JPS60163167U (en) *	1985-01-30	1985-10-30	ダスキンフランチヤイズ株式会社	Transport vehicle with shelves
JPS638157U (en) *	1986-07-03	1988-01-20
ES2736574B2 (en) *	2018-06-27	2020-08-04	Berenguer Ramón Vicente	HYDRAULIC MECHANISM AND METHOD FOR ENERGY PRODUCTION
CN117167362B (en) *	2023-10-19	2024-02-23	常州斯曼特电器有限公司	Position detection system for cylinder piston rod

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2808033A (en) *	1955-07-27	1957-10-01	Hydro Torque Inc	Torque unit
US3000357A (en) *	1958-12-19	1961-09-19	Gen Motors Corp	High temperature hydraulic actuator assembly
US2979034A (en) *	1959-02-18	1961-04-11	Gen Motors Corp	Hydraulic actuator with load proportional locking means
US2970574A (en) *	1959-04-14	1961-02-07	Gen Motors Corp	Dual piston hydraulic centering actuator
US3090360A (en) *	1961-09-08	1963-05-21	King Of Prussia Res & Dev Corp	Hydraulic actuator
US3187592A (en) *	1962-03-14	1965-06-08	Gen Motors Corp	Rotary actuator
US3179015A (en) *	1963-02-11	1965-04-20	Ingersoll Rand Co	Control for rock drill mounting
US3414693A (en) *	1966-04-29	1968-12-03	Tomkins Johnson Co	Cylinder head limit switch assembly

1970
- 1970-12-21 GB GB6067670A patent/GB1312369A/en not_active Expired
- 1970-12-22 SE SE7017474A patent/SE378289B/xx unknown
- 1970-12-23 CA CA101362A patent/CA925406A/en not_active Expired
- 1970-12-23 US US101089A patent/US3703851A/en not_active Expired - Lifetime
- 1970-12-29 JP JP45121802A patent/JPS5138876B1/ja active Pending
1971
- 1971-01-02 DE DE2100055A patent/DE2100055C3/en not_active Expired
- 1971-01-06 FR FR7100200A patent/FR2075948B1/fr not_active Expired

Also Published As

Publication number	Publication date
SE378289B (en)	1975-08-25
FR2075948A1 (en)	1971-10-15
GB1312369A (en)	1973-04-04
FR2075948B1 (en)	1975-02-21
JPS5138876B1 (en)	1976-10-25
US3703851A (en)	1972-11-28
DE2100055B2 (en)	1978-11-23
DE2100055A1 (en)	1971-07-15
DE2100055C3 (en)	1979-07-26

Publication	Publication Date	Title
CA943040A (en)	1974-03-05	Hydraulic actuator controls
CA937181A (en)	1973-11-20	Fluid actuator
CA920020A (en)	1973-01-30	Hydraulic valve
CA929072A (en)	1973-06-26	Hydraulic systems
CA929114A (en)	1973-06-26	Hydraulic actuators
AU2570071A (en)	1972-08-24	Hydraulic system
CA925406A (en)	1973-05-01	Hydraulic actuator
CA924217A (en)	1973-04-10	Hydraulic actuators
CA924981A (en)	1973-04-24	Hydraulic tappet
CA935356A (en)	1973-10-16	Hydraulic actuator
CA929831A (en)	1973-07-10	Hydraulic actuator controls
CA918213A (en)	1973-01-02	Actuator
AU430907B2 (en)	1972-06-29	Hydraulic actuator
AU2364370A (en)	1972-06-29	Hydraulic actuator
CA943436A (en)	1974-03-12	Hydraulic actuator controls
CA841996A (en)	1970-05-19	Electro-hydraulic actuator
CA963359A (en)	1975-02-25	Hydraulic actuator
CA952177A (en)	1974-07-30	Electro-magnetic actuators
CA938196A (en)	1973-12-11	Hydraulic system
CA831309A (en)	1970-01-06	Hydraulic valves
CA817138A (en)	1969-07-08	Hydraulic actuator
CA850421A (en)	1970-09-01	Actuators
CA844362A (en)	1970-06-16	Hydraulic valve
AU447930B2 (en)	1973-01-04	Improvements in hydraulic actuators
CA785568A (en)	1968-05-21	Hydraulic actuator