GB2478880B - Lifting apparatus - Google Patents

Lifting apparatus

Info

Publication number
GB2478880B
GB2478880B GB1110413.0A GB201110413A GB2478880B GB 2478880 B GB2478880 B GB 2478880B GB 201110413 A GB201110413 A GB 201110413A GB 2478880 B GB2478880 B GB 2478880B
Authority
GB
United Kingdom
Prior art keywords
lifting apparatus
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 - Fee Related
Application number
GB1110413.0A
Other versions
GB2478880A (en
GB201110413D0 (en
Inventor
Dominic Tedesco
William Rutherford
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.)
Dalglen No 1158 Ltd
Original Assignee
Dalglen No 1158 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 Dalglen No 1158 Ltd filed Critical Dalglen No 1158 Ltd
Publication of GB201110413D0 publication Critical patent/GB201110413D0/en
Publication of GB2478880A publication Critical patent/GB2478880A/en
Application granted granted Critical
Publication of GB2478880B publication Critical patent/GB2478880B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
    • B66C1/44—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
    • B66C1/54—Internally-expanding grippers for handling hollow articles
    • 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
    • B66C1/62—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 comprising article-engaging members of a shape complementary to that of the articles to be handled
    • B66C1/66—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 comprising article-engaging members of a shape complementary to that of the articles to be handled for engaging holes, recesses, or abutments on articles specially provided for facilitating handling thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)
GB1110413.0A 2009-01-12 2010-01-11 Lifting apparatus Expired - Fee Related GB2478880B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0900377.3A GB0900377D0 (en) 2009-01-12 2009-01-12 Lifting apparatus
PCT/GB2010/050026 WO2010079363A1 (en) 2009-01-12 2010-01-11 Lifting apparatus

Publications (3)

Publication Number Publication Date
GB201110413D0 GB201110413D0 (en) 2011-08-03
GB2478880A GB2478880A (en) 2011-09-21
GB2478880B true GB2478880B (en) 2013-05-22

Family

ID=40379405

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB0900377.3A Ceased GB0900377D0 (en) 2009-01-12 2009-01-12 Lifting apparatus
GB1110413.0A Expired - Fee Related GB2478880B (en) 2009-01-12 2010-01-11 Lifting apparatus

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB0900377.3A Ceased GB0900377D0 (en) 2009-01-12 2009-01-12 Lifting apparatus

Country Status (2)

Country Link
GB (2) GB0900377D0 (en)
WO (1) WO2010079363A1 (en)

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1445680A (en) * 1921-02-19 1923-02-20 Chester M Guess Casing spear
US2687324A (en) * 1951-08-13 1954-08-24 Grunsky Charles Pipe puller
US3201166A (en) * 1963-02-04 1965-08-17 Gencarelli Inc Device for lifting heavy articles
US3709546A (en) * 1970-07-20 1973-01-09 D Vaughan Conduit puller
SU1172860A1 (en) * 1983-12-12 1985-08-15 Otto A Metsler Crane grip for hoisting articles
JPS62191787U (en) * 1986-05-29 1987-12-05
US4746158A (en) * 1984-07-16 1988-05-24 Westinghouse Electric Corp. Secondary-side tube gripper
CA2005316A1 (en) * 1988-12-14 1990-06-14 Leo R. Flanigan Grapple
US5988719A (en) * 1998-03-05 1999-11-23 Aeroquip-Vickers, Inc. Internal pipe pulling device
US6010171A (en) * 1998-02-03 2000-01-04 John Margiottiello Apparatus for lifting objects having a hollow cylindrical core with remote power-actuated release
JP2002003148A (en) * 2000-06-26 2002-01-09 Kamishimagumi:Kk Rock hanging-up device
KR100643879B1 (en) * 2005-11-23 2006-11-10 배필만 Lift plug

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62191787A (en) * 1986-02-18 1987-08-22 Matsushita Electric Ind Co Ltd Radiation image receiving apparatus

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1445680A (en) * 1921-02-19 1923-02-20 Chester M Guess Casing spear
US2687324A (en) * 1951-08-13 1954-08-24 Grunsky Charles Pipe puller
US3201166A (en) * 1963-02-04 1965-08-17 Gencarelli Inc Device for lifting heavy articles
US3709546A (en) * 1970-07-20 1973-01-09 D Vaughan Conduit puller
SU1172860A1 (en) * 1983-12-12 1985-08-15 Otto A Metsler Crane grip for hoisting articles
US4746158A (en) * 1984-07-16 1988-05-24 Westinghouse Electric Corp. Secondary-side tube gripper
JPS62191787U (en) * 1986-05-29 1987-12-05
CA2005316A1 (en) * 1988-12-14 1990-06-14 Leo R. Flanigan Grapple
US6010171A (en) * 1998-02-03 2000-01-04 John Margiottiello Apparatus for lifting objects having a hollow cylindrical core with remote power-actuated release
US5988719A (en) * 1998-03-05 1999-11-23 Aeroquip-Vickers, Inc. Internal pipe pulling device
JP2002003148A (en) * 2000-06-26 2002-01-09 Kamishimagumi:Kk Rock hanging-up device
KR100643879B1 (en) * 2005-11-23 2006-11-10 배필만 Lift plug

Also Published As

Publication number Publication date
GB0900377D0 (en) 2009-02-11
WO2010079363A1 (en) 2010-07-15
GB2478880A (en) 2011-09-21
GB201110413D0 (en) 2011-08-03

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Legal Events

Date Code Title Description
S28 Restoration of ceased patents (sect. 28/pat. act 1977)

Free format text: APPLICATION FILED

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20140111

S28 Restoration of ceased patents (sect. 28/pat. act 1977)

Free format text: RESTORATION ALLOWED

Effective date: 20140926

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20180111