AT351706B - HYDRAULICALLY OPERATED LIFTING DEVICE - Google Patents

HYDRAULICALLY OPERATED LIFTING DEVICE

Info

Publication number: AT351706B
Authority: AT; Austria
Prior art keywords: lifting device; hydraulically operated; operated lifting; hydraulically; operated
Prior art date: 1973-02-21

Application number

AT142874A

Other languages

German (de)

Other versions

ATA142874A (en

Original Assignee

Simon Eng Dudley 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.)

1973-02-21

Filing date

1974-02-21

Publication date

1979-08-10

1974-02-21 Application filed by Simon Eng Dudley Ltd filed Critical Simon Eng Dudley Ltd

1979-01-15 Publication of ATA142874A publication Critical patent/ATA142874A/en

1979-08-10 Application granted granted Critical

1979-08-10 Publication of AT351706B publication Critical patent/AT351706B/en

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
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
- B66F11/044—Working platforms suspended from booms
- 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
- B66F17/00—Safety devices, e.g. for limiting or indicating lifting force
- B66F17/006—Safety devices, e.g. for limiting or indicating lifting force for working platforms

Landscapes

Engineering & Computer Science (AREA)
Structural Engineering (AREA)
Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Mechanical Engineering (AREA)
Forklifts And Lifting Vehicles (AREA)
Jib Cranes (AREA)

AT142874A 1973-02-21 1974-02-21 HYDRAULICALLY OPERATED LIFTING DEVICE AT351706B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB852673A GB1458506A (en)	1973-02-21	1973-02-21

Publications (2)

Publication Number	Publication Date
ATA142874A ATA142874A (en)	1979-01-15
AT351706B true AT351706B (en)	1979-08-10

Family

ID=9854129

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT142874A AT351706B (en)	1973-02-21	1974-02-21	HYDRAULICALLY OPERATED LIFTING DEVICE

Country Status (8)

Country	Link
US (1)	US3891056A (en)
AT (1)	AT351706B (en)
BE (1)	BE811162A (en)
CA (1)	CA992470A (en)
DE (1)	DE2408405A1 (en)
FI (1)	FI53564C (en)
GB (1)	GB1458506A (en)
SE (1)	SE390721B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT8005120A0 (en) *	1980-02-20	1980-02-20	Cella Spa	LIMITING DEVICE OF A LIFTING EQUIPMENT WITH A TELESCOPIC OR ARTICULATED AND TELESCOPIC ARM.
SE423620B (en) *	1980-09-08	1982-05-17	Kranlyft Ab	SAFETY DEVICE FOR HYDRAULIC MANOVERED MAN LIFTS
EP0073598B1 (en) *	1981-08-20	1985-12-27	University Of Bradford	Hinge mechanisms
IT1154479B (en) *	1982-02-25	1987-01-21	Jacques Tranchero	MACHINE TRANSPORTABLE ON A MOTOR VEHICLE SUITABLE TO ELEVATE A DIFFERENT HEIGHT CARRYCOT
GB8304329D0 (en) *	1983-02-16	1983-03-23	Aerial Access Equip	Control mechanism for access equipment
US4687073A (en) *	1983-07-30	1987-08-18	Simon Engineering Dudley Limited	Hydraulically elevatable access equipment
IT1182578B (en) *	1985-09-30	1987-10-05	Fassi Gru Idrauliche Spa	HIGHLY MANEUVERABLE ELECTRICALLY INSULATED CRANE FOR LIFTING AND ACCESSING OPERATORS UNDER VOLTAGE ELECTRIC AERIAL LINES
US4754840B1 (en) *	1987-10-07	1997-01-14	Jlg Ind Inc	Leveling assembly for work platforms on articulating booms
US5082085A (en) *	1990-08-30	1992-01-21	Up-Right, Inc.	Platform leveling apparatus
US5249643A (en) *	1992-04-03	1993-10-05	Kidde Industries, Inc.	Vehicular self-propelled aerial work platform and telescoping parallelogram boom therefor
GB9221127D0 (en) *	1992-10-07	1992-11-18	Atomic Energy Authority Uk	A hydraulic manipulator
US5704498A (en) *	1996-09-25	1998-01-06	Kidde Industries, Inc.	Transportable crane
DE29708415U1 (en) *	1997-05-13	1997-07-24	Michaelis Maschinenbau GmbH, 28879 Grasberg	Lifting platform
US6390312B1 (en)	1998-02-27	2002-05-21	Jlg Industries, Inc.	Lift structures and lifting arrangement therefor
US6488161B1 (en)	2000-05-02	2002-12-03	Jlg Industries, Inc.	Boom mechanism
DE10144501A1 (en) *	2001-09-11	2003-04-03	Teupen Maschbau Gmbh	Aerial work platform with hydraulic control
EP1896682B1 (en) *	2005-06-16	2013-05-01	Barjoh PTY Ltd.	Vehicle access system
US8690514B2 (en) *	2010-01-22	2014-04-08	Martin A. Marola	Heavy duty vehicle recovery system
RU2555073C2 (en) *	2013-07-01	2015-07-10	Николай Евгеньевич Староверов	Device for part rotation by angle up to 330 degrees (versions)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2936847A (en) *	1959-02-02	1960-05-17	Jay M Eitel	Mobile lifting equipment with extensible boom structure
US3035712A (en) *	1960-02-17	1962-05-22	Westinghouse Bremsen Gmbh	Overload safety control apparatus for cranes
US3087581A (en) *	1960-03-07	1963-04-30	Pitman Mfg Company	Fiberglas structural member and method of making same
DE1456431A1 (en) *	1965-04-01	1969-02-27	Comitetul De Stat Pentru Cultu	Device for displaying the position of the head in cranes with articulated arms, especially in film camera cranes

1973
- 1973-02-21 GB GB852673A patent/GB1458506A/en not_active Expired
1974
- 1974-02-06 CA CA192,041A patent/CA992470A/en not_active Expired
- 1974-02-07 US US440552A patent/US3891056A/en not_active Expired - Lifetime
- 1974-02-11 FI FI372/74A patent/FI53564C/en active
- 1974-02-15 SE SE7402043A patent/SE390721B/en unknown
- 1974-02-18 BE BE141027A patent/BE811162A/en unknown
- 1974-02-21 AT AT142874A patent/AT351706B/en not_active IP Right Cessation
- 1974-02-21 DE DE19742408405 patent/DE2408405A1/en not_active Withdrawn

Also Published As

Publication number	Publication date
CA992470A (en)	1976-07-06
ATA142874A (en)	1979-01-15
GB1458506A (en)	1976-12-15
FI53564C (en)	1978-06-12
US3891056A (en)	1975-06-24
FI53564B (en)	1978-02-28
DE2408405A1 (en)	1974-08-22
SE390721B (en)	1977-01-17
BE811162A (en)	1974-06-17

Publication	Publication Date	Title
DK140371C (en)	1980-01-14	HYDRAULIC CRANE MECHANISM
IT981186B (en)	1974-10-10	HYDRAULIC LIFTING DEVICE
SE404238B (en)	1978-09-25	HYDRAULIC CONTROL DEVICE
AT351706B (en)	1979-08-10	HYDRAULICALLY OPERATED LIFTING DEVICE
IT948664B (en)	1973-06-11	HYDRAULIC JACK
IT1006719B (en)	1976-10-20	HYDRAULIC CONTROL DEVICE
SE395516B (en)	1977-08-15	HYDRAULIC VALVE DEVICE
SE399851B (en)	1978-03-06	HYDRAULIC POWER CONTROL DEVICE
SE411989B (en)	1980-02-18	HYDRAULIC LIFTING DEVICE FOR TRACTOR
IT1003472B (en)	1976-06-10	HYDRAULIC CONTROL DEVICE
BR7404507D0 (en)	1975-01-07	HYDRAULIC JACK
DK142261C (en)	1981-07-06	HYDRAULIC DRIVER LIFTING EQUIPMENT
SE411683B (en)	1980-01-28	HYDRAULIC BRAKE DEVICE
SE423417B (en)	1982-05-03	HYDRAULIC MANOVERABLE LINKING DEVICE
SE418841B (en)	1981-06-29	Vacuum lifting device
IT1009911B (en)	1976-12-20	HYDRAULIC DEVICE
FI51091C (en)	1976-10-11	Hydraulically operated lifting device
NL178780C (en)	1986-05-16	HYDRAULIC LIFTING DEVICE.
IT1025573B (en)	1978-08-30	HYDRAULIC DRIVE DEVICE
IT971116B (en)	1974-04-30	LIFT JACK
SE400536B (en)	1978-04-03	LIFTING DEVICE FOR BALAR
SE399540B (en)	1978-02-20	HYDRAULIC CONTROL DEVICE
FI51688C (en)	1977-03-10	Lifting equipment
NL161113B (en)	1979-08-15	LIFTING DEVICE.
DE2366016A1 (en)	1977-05-12	LIFTING DEVICE

Legal Events

Date	Code	Title
1982-10-15	ELJ	Ceased due to non-payment of the annual fee
1997-04-15	UEP	Publication of translation of european patent specification
2001-12-15	REN	Ceased due to non-payment of the annual fee
2008-10-15	REN	Ceased due to non-payment of the annual fee