AU1702670A - Hydraulic jacks - Google Patents

Hydraulic jacks

Info

Publication number: AU1702670A
Authority: AU; Australia
Prior art keywords: hydraulic jacks; jacks; hydraulic
Prior art date: 1969-07-04
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

AU17026/70A

Inventor

Kennington Powell Ernest

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.)

TANGYE-SHELLEY Ltd

Original Assignee

TANGYE SHELLEY 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.)

1969-07-04

Filing date

1970-07-01

Publication date

1972-01-06

1970-07-01 Application filed by TANGYE SHELLEY Ltd filed Critical TANGYE SHELLEY Ltd

1972-01-06 Publication of AU1702670A publication Critical patent/AU1702670A/en

Status Expired legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
- B66F3/24—Devices, e.g. jacks, adapted for uninterrupted lifting of loads fluid-pressure operated
- B66F3/25—Constructional features
- B66F3/26—Adaptations or arrangements of pistons
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S9/00—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks
- B60S9/02—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks for only lifting or supporting
- B60S9/10—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks for only lifting or supporting by fluid pressure
- B60S9/12—Ground-engaging vehicle fittings for supporting, lifting, or manoeuvring the vehicle, wholly or in part, e.g. built-in jacks for only lifting or supporting by fluid pressure of telescopic type
- 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
- F15B15/20—Other details, e.g. assembly with regulating devices
- F15B15/24—Other details, e.g. assembly with regulating devices for restricting the stroke

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
General Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Structural Engineering (AREA)
Actuator (AREA)
Reciprocating Pumps (AREA)

AU17026/70A 1969-07-04 1970-07-01 Hydraulic jacks Expired AU1702670A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB3383069		1969-07-04
GBGB33830/69		1969-07-04

Publications (1)

Publication Number	Publication Date
AU1702670A true AU1702670A (en)	1972-01-06

Family

ID=10358001

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU17026/70A Expired AU1702670A (en)	1969-07-04	1970-07-01	Hydraulic jacks

Country Status (8)

Country	Link
AU (1)	AU1702670A (en)
BE (1)	BE752969A (en)
DE (1)	DE2032567A1 (en)
FR (1)	FR2054119A5 (en)
GB (1)	GB1239648A (en)
NL (1)	NL7009775A (en)
SE (1)	SE361870B (en)
ZA (1)	ZA704453B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2547290B1 (en) *	1983-06-07	1987-04-30	Rassant Sa Ets F	HYDRAULIC JACK WITH IMPROVED TRAVEL LIMITER
EP0182927B1 (en) *	1984-11-26	1988-09-21	ETABLISSEMENTS F. Rassant S.A.	Hydraulic jack with limited travel

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU1504966A (en) *	1966-12-08	1968-06-13	Duff-Norton Company	Shielded jack
AU1386366A (en) *	1967-08-18	1969-02-20	Ronald Baden Edwards	An improved hydraulic jack

1969
- 1969-07-04 GB GB3383069A patent/GB1239648A/en not_active Expired
1970
- 1970-06-29 ZA ZA704453*A patent/ZA704453B/en unknown
- 1970-07-01 AU AU17026/70A patent/AU1702670A/en not_active Expired
- 1970-07-01 DE DE19702032567 patent/DE2032567A1/en active Pending
- 1970-07-02 NL NL7009775A patent/NL7009775A/xx unknown
- 1970-07-03 FR FR7024740A patent/FR2054119A5/fr not_active Expired
- 1970-07-03 SE SE09247/70A patent/SE361870B/xx unknown
- 1970-07-03 BE BE752969D patent/BE752969A/en unknown

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU1504966A (en) *	1966-12-08	1968-06-13	Duff-Norton Company	Shielded jack
AU1386366A (en) *	1967-08-18	1969-02-20	Ronald Baden Edwards	An improved hydraulic jack

Also Published As

Publication number	Publication date
GB1239648A (en)	1971-07-21
BE752969A (en)	1970-12-16
SE361870B (en)	1973-11-19
ZA704453B (en)	1971-03-31
FR2054119A5 (en)	1971-04-16
DE2032567A1 (en)	1971-03-25
NL7009775A (en)	1971-01-06

Publication	Publication Date	Title
CA929415A (en)	1973-07-03	Hydraulic device
CA937128A (en)	1973-11-20	Hydraulic coupling
CA929927A (en)	1973-07-10	Jacking mechanisms
CA946820A (en)	1974-05-07	Jack assemblies
CA939326A (en)	1974-01-01	Jack assembly
CA924217A (en)	1973-04-10	Hydraulic actuators
AU1702670A (en)	1972-01-06	Hydraulic jacks
CA812036A (en)	1969-05-06	Hydraulic jack
CA809072A (en)	1969-03-25	Hydraulic jack
AU4549968A (en)	1971-04-29	Hydraulic rams
CA819486A (en)	1969-08-05	Hydraulic hammer
CA779145A (en)	1968-02-27	Hydraulic jacks
CA795197A (en)	1968-09-24	Hydraulic jack
CA775994A (en)	1968-01-16	Hydraulic jack
CA824949A (en)	1969-10-14	Hydraulic mechanisms
CA785644A (en)	1968-05-21	Hydraulic jack assembly
AU1589370A (en)	1971-12-09	Improvements relating to hydraulic jacks
CA824432A (en)	1969-10-07	Hydraulic pump
CA939327A (en)	1974-01-01	Jack assembly
AU447961B2 (en)	1971-12-02	Jack assembly
CA823463A (en)	1969-09-23	Hydraulic fracturing
AU453679B2 (en)	1971-08-19	Jack assemblies
CA811410A (en)	1969-04-29	Hydraulic press
CA825463A (en)	1969-10-21	Hydraulic cylinders
CA812035A (en)	1969-05-06	Hydraulic controller