GB1031022A - Restraining crane loads from swinging - Google Patents

Restraining crane loads from swinging

Info

Publication number
GB1031022A
GB1031022A GB285064A GB285064A GB1031022A GB 1031022 A GB1031022 A GB 1031022A GB 285064 A GB285064 A GB 285064A GB 285064 A GB285064 A GB 285064A GB 1031022 A GB1031022 A GB 1031022A
Authority
GB
United Kingdom
Prior art keywords
drums
lines
swinging
crane
jan
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.)
Expired
Application number
GB285064A
Inventor
Gordon Innes
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.)
Vickers Ltd
Original Assignee
Vickers 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 Vickers Ltd filed Critical Vickers Ltd
Priority to GB285064A priority Critical patent/GB1031022A/en
Publication of GB1031022A publication Critical patent/GB1031022A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
    • B66C13/06—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for minimising or preventing longitudinal or transverse swinging of loads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/62—Constructional features or details
    • B66C23/64—Jibs
    • B66C23/66—Outer or upper end constructions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)

Abstract

1,031,022. Preventing crane loads from swing- ing. VICKERS Ltd. Jan. 28, 1965 [Jan. 22, 1964], No. 2850/64. Heading B8B. In a jib crane the load hook 6 is prevented from swinging by lines 5 which are wound on drums 4. The hook of an overhead crane may be restrained in a similar manner, the drums 4 being mounted on an end carriage of the gantry. Four drums and lines may be provided, two drums on each end carriage. A constant torque is applied to the drums in a direction to take up slack in lines 5 by a motor of any known type which is separate from the load motor. The drums can only be driven in the direction to wind in the lines, rotation in the opposite sense being prevented by an adjustable brake or slipping clutch. In small cranes the drive means and drums 4 may be replaced by springs.
GB285064A 1964-01-22 1964-01-22 Restraining crane loads from swinging Expired GB1031022A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB285064A GB1031022A (en) 1964-01-22 1964-01-22 Restraining crane loads from swinging

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB285064A GB1031022A (en) 1964-01-22 1964-01-22 Restraining crane loads from swinging

Publications (1)

Publication Number Publication Date
GB1031022A true GB1031022A (en) 1966-05-25

Family

ID=9747148

Family Applications (1)

Application Number Title Priority Date Filing Date
GB285064A Expired GB1031022A (en) 1964-01-22 1964-01-22 Restraining crane loads from swinging

Country Status (1)

Country Link
GB (1) GB1031022A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4544070A (en) * 1983-02-16 1985-10-01 Mi-Jack Products, Inc. Sway control arrangement for hoist systems
US4557390A (en) * 1983-09-01 1985-12-10 Fmc Corporation Suspended counterweight control system
FR2583031A1 (en) * 1985-06-10 1986-12-12 Guis Paul Swing-preventing device for a suspended load with a view to its handling
EP0354126A1 (en) * 1988-08-05 1990-02-07 Commissariat A L'energie Atomique Stabilisation system for a remote manipulator
ES2125130A1 (en) * 1995-03-10 1999-02-16 Aramburu Arbelaiz Melchor Safety (security) system for suspended cages
US8191721B2 (en) 2006-11-23 2012-06-05 Siemens Aktiengesellschaft Method and device for mounting of wind turbine blades

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4544070A (en) * 1983-02-16 1985-10-01 Mi-Jack Products, Inc. Sway control arrangement for hoist systems
US4557390A (en) * 1983-09-01 1985-12-10 Fmc Corporation Suspended counterweight control system
FR2583031A1 (en) * 1985-06-10 1986-12-12 Guis Paul Swing-preventing device for a suspended load with a view to its handling
EP0354126A1 (en) * 1988-08-05 1990-02-07 Commissariat A L'energie Atomique Stabilisation system for a remote manipulator
FR2635221A1 (en) * 1988-08-05 1990-02-09 Commissariat Energie Atomique STABILIZER SYSTEM FOR TELEMANIPULATOR
ES2125130A1 (en) * 1995-03-10 1999-02-16 Aramburu Arbelaiz Melchor Safety (security) system for suspended cages
US8191721B2 (en) 2006-11-23 2012-06-05 Siemens Aktiengesellschaft Method and device for mounting of wind turbine blades
US8601688B2 (en) 2006-11-23 2013-12-10 Siemens Aktiengesellschaft Method and device for mounting of wind turbine blades
US8966753B2 (en) 2006-11-23 2015-03-03 Siemens Aktiengesellschaft Method for mounting wind turbine blades to a wind turbine hub
US9009964B2 (en) 2006-11-23 2015-04-21 Siemens Aktiengesellschaft Device for mounting of wind turbine blades
EP2084098B2 (en) † 2006-11-23 2019-01-16 Siemens Aktiengesellschaft Method and device for mounting of wind turbine blades

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