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GB2237002B - Lifting tool - Google Patents

Lifting tool

Info

Publication number
GB2237002B
GB2237002B GB9022482A GB9022482A GB2237002B GB 2237002 B GB2237002 B GB 2237002B GB 9022482 A GB9022482 A GB 9022482A GB 9022482 A GB9022482 A GB 9022482A GB 2237002 B GB2237002 B GB 2237002B
Authority
GB
United Kingdom
Prior art keywords
lifting tool
lifting
tool
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 - Fee Related
Application number
GB9022482A
Other versions
GB2237002A (en
GB9022482D0 (en
Inventor
Ian Robert Kinzett
Andrew Phillip Kinzett
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.)
KINZETT ANDREW P
KINZETT IAN R
Original Assignee
KINZETT ANDREW P
KINZETT IAN R
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 KINZETT ANDREW P, KINZETT IAN R filed Critical KINZETT ANDREW P
Publication of GB9022482D0 publication Critical patent/GB9022482D0/en
Publication of GB2237002A publication Critical patent/GB2237002A/en
Application granted granted Critical
Publication of GB2237002B publication Critical patent/GB2237002B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B66C1/30—Duplicate, e.g. pivoted, members engaging the loads from two sides and also arranged to grip the sides of the loads
    • B66C1/32—Duplicate, e.g. pivoted, members engaging the loads from two sides and also arranged to grip the sides of the loads of piled or stacked articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)
GB9022482A 1989-10-21 1990-10-17 Lifting tool Expired - Fee Related GB2237002B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898923779A GB8923779D0 (en) 1989-10-21 1989-10-21 Lifting tool

Publications (3)

Publication Number Publication Date
GB9022482D0 GB9022482D0 (en) 1990-11-28
GB2237002A GB2237002A (en) 1991-04-24
GB2237002B true GB2237002B (en) 1993-12-01

Family

ID=10664984

Family Applications (2)

Application Number Title Priority Date Filing Date
GB898923779A Pending GB8923779D0 (en) 1989-10-21 1989-10-21 Lifting tool
GB9022482A Expired - Fee Related GB2237002B (en) 1989-10-21 1990-10-17 Lifting tool

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB898923779A Pending GB8923779D0 (en) 1989-10-21 1989-10-21 Lifting tool

Country Status (1)

Country Link
GB (2) GB8923779D0 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105502145A (en) * 2016-02-04 2016-04-20 河北晶通建筑科技有限公司 Lifting appliance and lifting frame of PK prestressed concrete composite slab

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2275669A (en) * 1993-03-01 1994-09-07 David John Jones Block lifting device
US5364147A (en) * 1993-03-11 1994-11-15 Esco Equipment Service Company Device for handling railroad timber
GB9416699D0 (en) * 1994-08-18 1994-10-12 Rotheram Frank B Device for picking up a container
WO1997025495A1 (en) * 1996-01-12 1997-07-17 Koch Marmorit Gmbh Storage device for making available stackable building materials especially heat insulation boards on building or facade scaffolding
GB9707677D0 (en) * 1997-04-16 1997-06-04 Hart Douglas Box tong
US5842729A (en) * 1997-06-26 1998-12-01 Bunn; Stephen R. Lifting tongs device
DE50306921D1 (en) * 2002-08-09 2007-05-10 Rockwool Mineralwolle DEVICE FOR HIGH-LEVEL TRANSPORT OF PALLET-FREE PACKAGING UNITS FOR PLATFORM BUILDING MATERIALS
GB2411883B (en) * 2004-03-10 2008-07-02 Norman Chaddock Block carrier
US20060182587A1 (en) * 2004-12-29 2006-08-17 Hrkal Steven J Lifting tool
GB2428421A (en) * 2005-07-20 2007-01-31 Robert James Frost Kerbstone lifting device
CN103950826A (en) * 2014-05-17 2014-07-30 南昌航空大学 Width-adjustable clamping lifting tool for lifting square tubular objects
CN106672792B (en) * 2017-01-07 2017-11-24 青岛蓝天创先科技服务有限公司 A kind of quick handling apparatus of safe air-entrained concrete building block

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB281603A (en) * 1926-11-30 1928-06-21 Johan Van Item Improvements in and relating to gripping and lifting tackle for the handling and transport of building blocks and the like
GB414081A (en) * 1933-01-27 1934-07-27 Edgar Rouse Sutcliffe Improvements relating to apparatus for loading or piling bricks or the like
GB788819A (en) * 1955-08-11 1958-01-08 Kwikform Ltd Improvements in or relating to devices for lifting and transporting loads of bricks, blocks and other like articles
GB790268A (en) * 1954-12-01 1958-02-05 Skogsdon Ab Improvements in lifting tongs
US3788694A (en) * 1971-07-19 1974-01-29 G Hall Article handling system
US3837699A (en) * 1968-02-19 1974-09-24 Iowa Beef Processors Method and apparatus for breaking animal carcasses and handling meat products
US4093298A (en) * 1977-01-17 1978-06-06 The Raymond Lee Organization, Inc. Compressor tongs
GB2129359A (en) * 1982-10-26 1984-05-16 John Claude Terrington Slab lifter

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB281603A (en) * 1926-11-30 1928-06-21 Johan Van Item Improvements in and relating to gripping and lifting tackle for the handling and transport of building blocks and the like
GB414081A (en) * 1933-01-27 1934-07-27 Edgar Rouse Sutcliffe Improvements relating to apparatus for loading or piling bricks or the like
GB790268A (en) * 1954-12-01 1958-02-05 Skogsdon Ab Improvements in lifting tongs
GB788819A (en) * 1955-08-11 1958-01-08 Kwikform Ltd Improvements in or relating to devices for lifting and transporting loads of bricks, blocks and other like articles
US3837699A (en) * 1968-02-19 1974-09-24 Iowa Beef Processors Method and apparatus for breaking animal carcasses and handling meat products
US3788694A (en) * 1971-07-19 1974-01-29 G Hall Article handling system
US4093298A (en) * 1977-01-17 1978-06-06 The Raymond Lee Organization, Inc. Compressor tongs
GB2129359A (en) * 1982-10-26 1984-05-16 John Claude Terrington Slab lifter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105502145A (en) * 2016-02-04 2016-04-20 河北晶通建筑科技有限公司 Lifting appliance and lifting frame of PK prestressed concrete composite slab

Also Published As

Publication number Publication date
GB2237002A (en) 1991-04-24
GB9022482D0 (en) 1990-11-28
GB8923779D0 (en) 1989-12-06

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Legal Events

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

Effective date: 19961017