GB2000870B - Lifting magnets - Google Patents

Lifting magnets

Info

Publication number
GB2000870B
GB2000870B GB7829284A GB7829284A GB2000870B GB 2000870 B GB2000870 B GB 2000870B GB 7829284 A GB7829284 A GB 7829284A GB 7829284 A GB7829284 A GB 7829284A GB 2000870 B GB2000870 B GB 2000870B
Authority
GB
United Kingdom
Prior art keywords
lifting magnets
magnets
lifting
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
GB7829284A
Other versions
GB2000870A (en
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.)
British Steel Corp
Original Assignee
British Steel Corp
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 British Steel Corp filed Critical British Steel Corp
Priority to GB7829284A priority Critical patent/GB2000870B/en
Publication of GB2000870A publication Critical patent/GB2000870A/en
Application granted granted Critical
Publication of GB2000870B publication Critical patent/GB2000870B/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
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/04—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by magnetic means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control And Safety Of Cranes (AREA)
  • Load-Engaging Elements For Cranes (AREA)
GB7829284A 1977-07-11 1978-07-10 Lifting magnets Expired GB2000870B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7829284A GB2000870B (en) 1977-07-11 1978-07-10 Lifting magnets

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2899777 1977-07-11
GB7829284A GB2000870B (en) 1977-07-11 1978-07-10 Lifting magnets

Publications (2)

Publication Number Publication Date
GB2000870A GB2000870A (en) 1979-01-17
GB2000870B true GB2000870B (en) 1982-01-27

Family

ID=26259683

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7829284A Expired GB2000870B (en) 1977-07-11 1978-07-10 Lifting magnets

Country Status (1)

Country Link
GB (1) GB2000870B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997003911A1 (en) * 1995-07-24 1997-02-06 Railfix N.V. Electrical permanent-magnet system for manoeuvring a magnetic, particularly a ferromagnetic, load
AU6735296A (en) * 1995-07-24 1997-02-18 Railfix N.V. System for manoeuvring a magnetic load, in particular a ferromagnetic load
EP2085349B1 (en) * 2008-02-04 2014-02-26 TRUMPF Werkzeugmaschinen GmbH + Co. KG Magnetic grabber
FR3002472B1 (en) 2013-02-22 2015-04-10 Staubli Sa Ets METHOD FOR CONTROLLING THE MAGNETIC CLAMP OF A PIECE AND MAGNETIC CLAMPING DEVICE USING SUCH A METHOD
EP4103505A1 (en) * 2020-02-11 2022-12-21 Tata Steel IJmuiden B.V. Lifting system
CN112777490B (en) * 2021-01-22 2023-05-09 大连美恒时代科技有限公司 Method and device for preventing hook slipping of crane

Also Published As

Publication number Publication date
GB2000870A (en) 1979-01-17

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 19980709