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GB2090225B - Improvements relating to lifting devices - Google Patents

Improvements relating to lifting devices

Info

Publication number
GB2090225B
GB2090225B GB8136069A GB8136069A GB2090225B GB 2090225 B GB2090225 B GB 2090225B GB 8136069 A GB8136069 A GB 8136069A GB 8136069 A GB8136069 A GB 8136069A GB 2090225 B GB2090225 B GB 2090225B
Authority
GB
United Kingdom
Prior art keywords
lifting devices
improvements relating
relating
lifting
devices
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
GB8136069A
Other versions
GB2090225A (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB8136069A priority Critical patent/GB2090225B/en
Publication of GB2090225A publication Critical patent/GB2090225A/en
Application granted granted Critical
Publication of GB2090225B publication Critical patent/GB2090225B/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
    • B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
    • B66C23/18—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes
    • B66C23/36—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes
    • B66C23/44—Jib-cranes adapted for attachment to standard vehicles, e.g. agricultural tractors

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Agricultural Machines (AREA)
GB8136069A 1980-11-29 1981-11-30 Improvements relating to lifting devices Expired GB2090225B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8136069A GB2090225B (en) 1980-11-29 1981-11-30 Improvements relating to lifting devices

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8038389 1980-11-29
GB8136069A GB2090225B (en) 1980-11-29 1981-11-30 Improvements relating to lifting devices

Publications (2)

Publication Number Publication Date
GB2090225A GB2090225A (en) 1982-07-07
GB2090225B true GB2090225B (en) 1984-03-21

Family

ID=26277684

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8136069A Expired GB2090225B (en) 1980-11-29 1981-11-30 Improvements relating to lifting devices

Country Status (1)

Country Link
GB (1) GB2090225B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4727995A (en) * 1985-04-10 1988-03-01 Peter Povall Crane with pivotal boom
DE29920654U1 (en) * 1999-11-24 2001-04-05 Gessler, Hermann, 88048 Friedrichshafen Vehicle with charger
CN104495646A (en) * 2014-12-31 2015-04-08 徐州建机工程机械有限公司 Novel tower crane balance arm pull rod structure

Also Published As

Publication number Publication date
GB2090225A (en) 1982-07-07

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Legal Events

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

Effective date: 19951130