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GB2013616A - Double slewing crane - Google Patents

Double slewing crane

Info

Publication number
GB2013616A
GB2013616A GB7902770A GB7902770A GB2013616A GB 2013616 A GB2013616 A GB 2013616A GB 7902770 A GB7902770 A GB 7902770A GB 7902770 A GB7902770 A GB 7902770A GB 2013616 A GB2013616 A GB 2013616A
Authority
GB
United Kingdom
Prior art keywords
platform
arms
slewing crane
operating arms
double
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.)
Granted
Application number
GB7902770A
Other versions
GB2013616B (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.)
COMENSOLI CORMACH
Original Assignee
COMENSOLI CORMACH
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 COMENSOLI CORMACH filed Critical COMENSOLI CORMACH
Publication of GB2013616A publication Critical patent/GB2013616A/en
Application granted granted Critical
Publication of GB2013616B publication Critical patent/GB2013616B/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
    • B66C23/42—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 with jibs of adjustable configuration, e.g. foldable
    • 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
    • B66C23/62—Constructional features or details
    • B66C23/84—Slewing gear
    • B66C23/86—Slewing gear hydraulically actuated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)

Abstract

Hoisting equipment of the crane type, having two operating arms (7), (8) independently rotatably mounted on a common revolving platform (4). The two operating arms (7), (8) can be extended, inclined or rotated simultaneously or entirely independently of one another by an operator situated on the platform (4) between the arms, so as to enable awkward loads to be easily handled The platform may be mounted on a stationary structure or on a self- propelled vehicle, as required. <IMAGE>
GB7902770A 1978-02-02 1979-01-26 Two-arm hoisting equipment Expired GB2013616B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT05119/78A IT1102219B (en) 1978-02-02 1978-02-02 TWO-ARM LIFTING EQUIPMENT

Publications (2)

Publication Number Publication Date
GB2013616A true GB2013616A (en) 1979-08-15
GB2013616B GB2013616B (en) 1982-04-28

Family

ID=11117857

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7902770A Expired GB2013616B (en) 1978-02-02 1979-01-26 Two-arm hoisting equipment

Country Status (4)

Country Link
DE (1) DE2902767A1 (en)
FR (1) FR2416193A1 (en)
GB (1) GB2013616B (en)
IT (1) IT1102219B (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0080002A1 (en) * 1981-11-23 1983-06-01 O R M I G S.p.A. Mobile yard crane for the handling of containers
FR2624842A1 (en) * 1987-12-18 1989-06-23 Manitou Bf IMPROVING THE STABILITY OF TELESCOPIC ARM LIFT TRUCKS
EP1120376A1 (en) * 2000-01-25 2001-08-01 MACMOTER S.p.A. Pipe laying machine
US6971836B2 (en) 2002-07-03 2005-12-06 Smv Lifttrucks Ab Device at lift trucks
WO2011006420A1 (en) * 2009-07-14 2011-01-20 湖南三一智能控制设备有限公司 Mobile crane and manufacturing method for mobile crane
IT201700056400A1 (en) * 2017-05-24 2018-11-24 Acha S R L Lifting system
CN118954331A (en) * 2024-10-16 2024-11-15 常州重山智能装备有限公司 A comprehensive logging vehicle for improving detection stability

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2842545B1 (en) * 2002-07-19 2004-09-24 Jungo Engineering WASHING STRUCTURE FOR ROAD VEHICLE
DE102005021859B4 (en) 2005-05-11 2007-03-29 Terex-Demag Gmbh & Co. Kg Lattice boom crane for lifting heavy loads
DE102006017907A1 (en) * 2006-04-18 2007-10-25 Terex-Demag Gmbh & Co. Kg All-terrain mobile crane with specified wading depth
CN102489983B (en) * 2011-12-19 2013-12-11 徐州重型机械有限公司 Movable arm dismantling device

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0080002A1 (en) * 1981-11-23 1983-06-01 O R M I G S.p.A. Mobile yard crane for the handling of containers
FR2624842A1 (en) * 1987-12-18 1989-06-23 Manitou Bf IMPROVING THE STABILITY OF TELESCOPIC ARM LIFT TRUCKS
EP0325064A1 (en) * 1987-12-18 1989-07-26 Manitou Bf Improvement to the stability of forklift trucks with telescopic arm
EP1120376A1 (en) * 2000-01-25 2001-08-01 MACMOTER S.p.A. Pipe laying machine
US6971836B2 (en) 2002-07-03 2005-12-06 Smv Lifttrucks Ab Device at lift trucks
WO2011006420A1 (en) * 2009-07-14 2011-01-20 湖南三一智能控制设备有限公司 Mobile crane and manufacturing method for mobile crane
IT201700056400A1 (en) * 2017-05-24 2018-11-24 Acha S R L Lifting system
EP3406562A1 (en) * 2017-05-24 2018-11-28 Acha S.r.L. Lifting system
CN118954331A (en) * 2024-10-16 2024-11-15 常州重山智能装备有限公司 A comprehensive logging vehicle for improving detection stability

Also Published As

Publication number Publication date
FR2416193A1 (en) 1979-08-31
IT1102219B (en) 1985-10-07
DE2902767A1 (en) 1979-08-09
FR2416193B3 (en) 1981-11-13
GB2013616B (en) 1982-04-28
IT7805119A0 (en) 1978-02-02

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Legal Events

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