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WO2003013998A3 - Lifting cradle - Google Patents

Lifting cradle Download PDF

Info

Publication number
WO2003013998A3
WO2003013998A3 PCT/GB2002/003452 GB0203452W WO03013998A3 WO 2003013998 A3 WO2003013998 A3 WO 2003013998A3 GB 0203452 W GB0203452 W GB 0203452W WO 03013998 A3 WO03013998 A3 WO 03013998A3
Authority
WO
WIPO (PCT)
Prior art keywords
cradle
lifting
load
bracket
frame
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.)
Ceased
Application number
PCT/GB2002/003452
Other languages
French (fr)
Other versions
WO2003013998A2 (en
Inventor
John David Rothwell
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.)
Pilkington Group Ltd
Original Assignee
Pilkington 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 Pilkington PLC filed Critical Pilkington PLC
Publication of WO2003013998A2 publication Critical patent/WO2003013998A2/en
Publication of WO2003013998A3 publication Critical patent/WO2003013998A3/en
Anticipated expiration legal-status Critical
Ceased 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
    • B66C1/10—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 mechanical means
    • B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
    • B66C1/28—Duplicate, e.g. pivoted, members engaging the loads from two sides

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pallets (AREA)
  • Load-Engaging Elements For Cranes (AREA)

Abstract

A lifting cradle (2; 30; 40) comprising a frame (4), securing means (10, 12; 26) for securing the cradle to lifting means (40), and one or more load-supporting brackets (14) movably mounted, preferably rotatably mounted, on the frame (4) such that the bracket (14) can be moved between a first position in which a load (50) can be supported on the bracket (14), and a second position in which the load (50) may be released from the cradle (2; 30; 40). And locking means (22; 28) for locking the bracket in the first and/or the second position. Preferably, there are two pairs of brackets (14) spaced along the frame (4) from each other such that an elongate load may be supported between them. The securing means may comprise attachments for crane slings (26) and/or mountings (10) for mounting the cradle on a fork-lift truck. Also disclosed are methods for moving loads using the lifting cradles and containers packed with goods using the lifting cradle.
PCT/GB2002/003452 2001-08-11 2002-07-26 Lifting cradle Ceased WO2003013998A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0119633A GB0119633D0 (en) 2001-08-11 2001-08-11 Lifting cradle
GB0119633.6 2001-08-11

Publications (2)

Publication Number Publication Date
WO2003013998A2 WO2003013998A2 (en) 2003-02-20
WO2003013998A3 true WO2003013998A3 (en) 2003-05-30

Family

ID=9920240

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2002/003452 Ceased WO2003013998A2 (en) 2001-08-11 2002-07-26 Lifting cradle

Country Status (2)

Country Link
GB (1) GB0119633D0 (en)
WO (1) WO2003013998A2 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1529509A (en) * 1924-05-08 1925-03-10 Isaac A Ryan Grappling yoke for handling and conveying wire bales and the like
US1730128A (en) * 1928-03-31 1929-10-01 Robert Z Drake Grab
US1765023A (en) * 1928-08-07 1930-06-17 Mcwane Cast Iron Pipe Company Crane rig
US3443831A (en) * 1967-04-14 1969-05-13 Howard L Grange Device for clamping and handling articles
FR2610911A1 (en) * 1987-02-18 1988-08-19 Longlade Robert Device for handling objects and long objects in particular
EP0476301A1 (en) * 1990-09-15 1992-03-25 Natec Reich, Summer GmbH & Co. KG Apparatus for depositing stackable articles like slices of cheese or sausage, biscuits and similar products

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1529509A (en) * 1924-05-08 1925-03-10 Isaac A Ryan Grappling yoke for handling and conveying wire bales and the like
US1730128A (en) * 1928-03-31 1929-10-01 Robert Z Drake Grab
US1765023A (en) * 1928-08-07 1930-06-17 Mcwane Cast Iron Pipe Company Crane rig
US3443831A (en) * 1967-04-14 1969-05-13 Howard L Grange Device for clamping and handling articles
FR2610911A1 (en) * 1987-02-18 1988-08-19 Longlade Robert Device for handling objects and long objects in particular
EP0476301A1 (en) * 1990-09-15 1992-03-25 Natec Reich, Summer GmbH & Co. KG Apparatus for depositing stackable articles like slices of cheese or sausage, biscuits and similar products

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section PQ Week 199213, Derwent World Patents Index; Class Q31, AN 1992-097741, XP002233390 *

Also Published As

Publication number Publication date
GB0119633D0 (en) 2001-10-03
WO2003013998A2 (en) 2003-02-20

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