AU575876B2 - Valve for hydraulic ram assemblies - Google Patents

Valve for hydraulic ram assemblies

Info

Publication number: AU575876B2
Authority: AU; Australia
Prior art keywords: valve; hydraulic ram; ram assemblies; assemblies; hydraulic
Prior art date: 1983-11-11
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

AU35245/84A

Other versions

AU3524584A (en

Inventor

Raymond Garnet Hillier

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.)

Delibes Pty Ltd

Original Assignee

Delibes 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.)

1983-11-11

Filing date

1984-11-07

Publication date

1988-08-11

1984-11-07 Application filed by Delibes Pty Ltd filed Critical Delibes Pty Ltd

1984-11-07 Priority to AU35245/84A priority Critical patent/AU575876B2/en

1984-11-09 Priority to EP84113513A priority patent/EP0142787A3/en

1985-07-04 Publication of AU3524584A publication Critical patent/AU3524584A/en

1988-08-11 Application granted granted Critical

1988-08-11 Publication of AU575876B2 publication Critical patent/AU575876B2/en

2004-11-07 Anticipated expiration legal-status Critical

Status Expired legal-status Critical Current

Links

230000000712 assembly Effects 0.000 title 1
238000000429 assembly Methods 0.000 title 1

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
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/1423—Component parts; Constructional details
- F15B15/1447—Pistons; Piston to piston rod assemblies
- 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
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/149—Fluid interconnections, e.g. fluid connectors, passages
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/18—Check valves with actuating mechanism; Combined check valves and actuated valves
- F16K15/182—Check valves with actuating mechanism; Combined check valves and actuated valves with actuating mechanism
- F16K15/1823—Check valves with actuating mechanism; Combined check valves and actuated valves with actuating mechanism for ball check valves

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)

AU35245/84A 1983-11-11 1984-11-07 Valve for hydraulic ram assemblies Expired AU575876B2 (en)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
AU35245/84A AU575876B2 (en)	1983-11-11	1984-11-07	Valve for hydraulic ram assemblies
EP84113513A EP0142787A3 (en)	1983-11-11	1984-11-09	A valve for use with hydraulic ram assemblies

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
AUPG2349		1983-11-11
AU35245/84A AU575876B2 (en)	1983-11-11	1984-11-07	Valve for hydraulic ram assemblies

Publications (2)

Publication Number	Publication Date
AU3524584A AU3524584A (en)	1985-07-04
AU575876B2 true AU575876B2 (en)	1988-08-11

Family

ID=3722511

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU35245/84A Expired AU575876B2 (en)	1983-11-11	1984-11-07	Valve for hydraulic ram assemblies

Country Status (1)

Country	Link
AU (1)	AU575876B2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2185325A (en) *	1936-09-09	1940-01-02	Lake And Elliott Ltd	Valve apparatus for use in distributing fluid
US4337687A (en) *	1980-05-23	1982-07-06	Prince Manufacturing Corporation	Poppet trip device for hydraulic cylinders

1984
- 1984-11-07 AU AU35245/84A patent/AU575876B2/en not_active Expired

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2185325A (en) *	1936-09-09	1940-01-02	Lake And Elliott Ltd	Valve apparatus for use in distributing fluid
US4337687A (en) *	1980-05-23	1982-07-06	Prince Manufacturing Corporation	Poppet trip device for hydraulic cylinders

Also Published As

Publication number	Publication date
AU3524584A (en)	1985-07-04

Publication	Publication Date	Title
AU561799B2 (en)	1987-05-14	Hydraulic tie-down for elevators
AU4329685A (en)	1985-12-19	Priority hydraulic valve
AU551975B2 (en)	1986-05-15	Hydraulic valve
AU4325385A (en)	1985-12-19	Priority hydraulic valve
AU595156B2 (en)	1990-03-29	Hydraulic actuator
GB8426118D0 (en)	1984-11-21	Hydraulic actuator assemblies
AU571538B2 (en)	1988-04-21	Hydraulic press
AU2234283A (en)	1984-06-21	Two stage hydraulic valves
AU579836B2 (en)	1988-12-15	Relief valve for hydraulic systems
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AU572838B2 (en)	1988-05-19	Pneumatic control for hydraulic valve
AU3849185A (en)	1985-08-22	Pressure compensated hydraulic valve
GB8421450D0 (en)	1984-09-26	Hydraulic valve
DE3462347D1 (en)	1987-03-12	Valve for an hydraulic ram
AU4816385A (en)	1986-04-10	Hydraulic master cylinder
GB8411514D0 (en)	1984-06-13	Hydraulic valve
AU573257B2 (en)	1988-06-02	Hydraulic actuator
AU576808B2 (en)	1988-09-08	Hydraulic seal
AU3572684A (en)	1985-05-30	Hydraulic safety valve
AU575876B2 (en)	1988-08-11	Valve for hydraulic ram assemblies
GB8409271D0 (en)	1984-05-23	Hydraulic valve
AU3631284A (en)	1985-06-13	Hydraulic cylinder
ZA848819B (en)	1985-09-25	A valve for use with hydraulic ram assemblies
GB8327967D0 (en)	1983-11-23	Hydraulic actuator assemblies
AU585892B2 (en)	1989-06-29	Hydraulic cylinder system