DE2408405A1 - Hydraulisch betaetigbare hubvorrichtung - Google Patents

Hydraulisch betaetigbare hubvorrichtung

Info

Publication number
DE2408405A1
DE2408405A1 DE19742408405 DE2408405A DE2408405A1 DE 2408405 A1 DE2408405 A1 DE 2408405A1 DE 19742408405 DE19742408405 DE 19742408405 DE 2408405 A DE2408405 A DE 2408405A DE 2408405 A1 DE2408405 A1 DE 2408405A1
Authority
DE
Germany
Prior art keywords
boom
lifting device
parts
stops
movement
Prior art date
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.)
Withdrawn
Application number
DE19742408405
Other languages
German (de)
English (en)
Inventor
Denis Henry Ashworth
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.)
Simon Engineering Dudley Ltd
Original Assignee
Simon Engineering 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.)
Filing date
Publication date
Application filed by Simon Engineering Dudley Ltd filed Critical Simon Engineering Dudley Ltd
Publication of DE2408405A1 publication Critical patent/DE2408405A1/de
Withdrawn legal-status Critical Current

Links

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)
DE19742408405 1973-02-21 1974-02-21 Hydraulisch betaetigbare hubvorrichtung Withdrawn DE2408405A1 (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
DE2408405A1 true DE2408405A1 (de) 1974-08-22

Family

ID=9854129

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19742408405 Withdrawn DE2408405A1 (de) 1973-02-21 1974-02-21 Hydraulisch betaetigbare hubvorrichtung

Country Status (8)

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

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2476049A1 (fr) * 1980-02-20 1981-08-21 Cella Spa Dispositif de limitation d'un appareillage de levage avec bras a allongement telescopique ou bien articule et telescopique
EP0073598A1 (fr) * 1981-08-20 1983-03-09 University Of Bradford Mécanismes d'articulation
EP0117120A2 (fr) * 1983-02-16 1984-08-29 Aerial Access Equipment Limited Mécanisme de contrôle pour plate-forme de travail
EP0310744A1 (fr) * 1987-10-07 1989-04-12 Jlg Industries, Inc. Dispositif de mise à niveau pour plates-formes de travail sur mâts articulés
DE29708415U1 (de) * 1997-05-13 1997-07-24 Michaelis Maschinenbau GmbH, 28879 Grasberg Hubbühne
EP1291314A2 (fr) * 2001-09-11 2003-03-12 B. Teupen Maschinenbau GmbH Nacelle élévatrice avec une commande hydraulique

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE423620B (sv) * 1980-09-08 1982-05-17 Kranlyft Ab Sekerhetsanordning for hydrauliskt manovrerade manskapsliftar
IT1154479B (it) * 1982-02-25 1987-01-21 Jacques Tranchero Macchina trasportabile su autoveicolo atta ad elevare una navicella ad altezze diverse
GB2144098A (en) * 1983-07-30 1985-02-27 Simon Eng Dudley Ltd Hydraulically elevatable access equipment
IT1182578B (it) * 1985-09-30 1987-10-05 Fassi Gru Idrauliche Spa Gru elettricamente isolata ad elevata manovrabilita per il sollevamento e l accesso di operatori a linee elettriche aeree sotto tensione
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
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
EP1896682B1 (fr) * 2005-06-16 2013-05-01 Barjoh PTY Ltd. Système d accès de véhicule
US8690514B2 (en) * 2010-01-22 2014-04-08 Martin A. Marola Heavy duty vehicle recovery system
RU2555073C2 (ru) * 2013-07-01 2015-07-10 Николай Евгеньевич Староверов Устройство для поворота детали на угол до 330 градусов (варианты)

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 (de) * 1965-04-01 1969-02-27 Comitetul De Stat Pentru Cultu Vorrichtung zur Anzeige der Kopflage bei Kraenen mit Gelenkarmen,insbesondere bei Filmkamerakraenen

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2476049A1 (fr) * 1980-02-20 1981-08-21 Cella Spa Dispositif de limitation d'un appareillage de levage avec bras a allongement telescopique ou bien articule et telescopique
EP0073598A1 (fr) * 1981-08-20 1983-03-09 University Of Bradford Mécanismes d'articulation
EP0117120A2 (fr) * 1983-02-16 1984-08-29 Aerial Access Equipment Limited Mécanisme de contrôle pour plate-forme de travail
EP0117120A3 (fr) * 1983-02-16 1986-03-19 Aerial Access Equipment Limited Mécanisme de contrôle pour plate-forme de travail
EP0310744A1 (fr) * 1987-10-07 1989-04-12 Jlg Industries, Inc. Dispositif de mise à niveau pour plates-formes de travail sur mâts articulés
DE29708415U1 (de) * 1997-05-13 1997-07-24 Michaelis Maschinenbau GmbH, 28879 Grasberg Hubbühne
EP1291314A2 (fr) * 2001-09-11 2003-03-12 B. Teupen Maschinenbau GmbH Nacelle élévatrice avec une commande hydraulique
EP1291314A3 (fr) * 2001-09-11 2005-03-23 B. Teupen Maschinenbau GmbH Nacelle élévatrice avec une commande hydraulique

Also Published As

Publication number Publication date
US3891056A (en) 1975-06-24
SE390721B (sv) 1977-01-17
AT351706B (de) 1979-08-10
GB1458506A (fr) 1976-12-15
ATA142874A (de) 1979-01-15
FI53564B (fr) 1978-02-28
FI53564C (fi) 1978-06-12
CA992470A (en) 1976-07-06
BE811162A (fr) 1974-06-17

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee
8141 Disposal/no request for examination