GB2031363B - Crane safety system - Google Patents

Crane safety system

Info

Publication number
GB2031363B
GB2031363B GB7921978A GB7921978A GB2031363B GB 2031363 B GB2031363 B GB 2031363B GB 7921978 A GB7921978 A GB 7921978A GB 7921978 A GB7921978 A GB 7921978A GB 2031363 B GB2031363 B GB 2031363B
Authority
GB
United Kingdom
Prior art keywords
safety system
crane safety
crane
safety
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
GB7921978A
Other versions
GB2031363A (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.)
Rolls Royce Power Engineering PLC
Original Assignee
Northern Engineering Industries PLC
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 Northern Engineering Industries PLC filed Critical Northern Engineering Industries PLC
Priority to GB7921978A priority Critical patent/GB2031363B/en
Publication of GB2031363A publication Critical patent/GB2031363A/en
Application granted granted Critical
Publication of GB2031363B publication Critical patent/GB2031363B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/54—Safety gear

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control And Safety Of Cranes (AREA)
GB7921978A 1978-10-17 1979-10-15 Crane safety system Expired GB2031363B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7921978A GB2031363B (en) 1978-10-17 1979-10-15 Crane safety system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7840850 1978-10-17
GB7921978A GB2031363B (en) 1978-10-17 1979-10-15 Crane safety system

Publications (2)

Publication Number Publication Date
GB2031363A GB2031363A (en) 1980-04-23
GB2031363B true GB2031363B (en) 1982-08-11

Family

ID=26269222

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7921978A Expired GB2031363B (en) 1978-10-17 1979-10-15 Crane safety system

Country Status (1)

Country Link
GB (1) GB2031363B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2511995B1 (en) * 1981-08-26 1985-10-18 Verlinde Sa SAFETY DEVICE FOR LIFTING DEVICE AND LIFTING DEVICE PROVIDED WITH SUCH DEVICE
DE3137523C2 (en) * 1981-09-22 1987-04-02 Mannesmann AG, 4000 Düsseldorf Safety device for a lifting device
EP0114004A1 (en) * 1983-01-13 1984-07-25 VERLINDE, Société Anonyme Safety device for a lifting apparatus, and lifting apparatus provided with this device
US4625946A (en) * 1984-03-19 1986-12-02 Ederer Incorporated Hoist having worm safety device
US4718563A (en) * 1984-10-20 1988-01-12 L. Ellgass SA Overhead gantry
EP0476459B1 (en) * 1990-09-21 1994-05-18 Siemens Aktiengesellschaft Safety device for cranes
US6182945B1 (en) 1996-09-12 2001-02-06 National Oilwell, L.P. Redundant drawworks
DE10208370A1 (en) * 2002-02-27 2003-09-11 Wirth Co Kg Masch Bohr hoist
DE102013007029A1 (en) * 2013-04-24 2014-11-13 Tts Marine Gmbh Winch with rope drum and emergency stop device

Also Published As

Publication number Publication date
GB2031363A (en) 1980-04-23

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee