DK3333112T3 - Load handling tool and hydraulic crane with such a load handling tool - Google Patents

Load handling tool and hydraulic crane with such a load handling tool Download PDF

Info

Publication number
DK3333112T3
DK3333112T3 DK16203102.5T DK16203102T DK3333112T3 DK 3333112 T3 DK3333112 T3 DK 3333112T3 DK 16203102 T DK16203102 T DK 16203102T DK 3333112 T3 DK3333112 T3 DK 3333112T3
Authority
DK
Denmark
Prior art keywords
load handling
handling tool
hydraulic crane
tool
load
Prior art date
Application number
DK16203102.5T
Other languages
Danish (da)
Inventor
Pär Swedh
Original Assignee
Cargotec Patenter Ab
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 Cargotec Patenter Ab filed Critical Cargotec Patenter Ab
Application granted granted Critical
Publication of DK3333112T3 publication Critical patent/DK3333112T3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C3/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith and intended primarily for transmitting lifting forces to loose materials; Grabs
    • B66C3/02—Bucket grabs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C3/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith and intended primarily for transmitting lifting forces to loose materials; Grabs
    • B66C3/14—Grabs opened or closed by driving motors thereon

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jib Cranes (AREA)
DK16203102.5T 2016-12-09 2016-12-09 Load handling tool and hydraulic crane with such a load handling tool DK3333112T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP16203102.5A EP3333112B1 (en) 2016-12-09 2016-12-09 Load handling tool and hydraulic crane comprising such a load handling tool

Publications (1)

Publication Number Publication Date
DK3333112T3 true DK3333112T3 (en) 2020-01-02

Family

ID=57539124

Family Applications (1)

Application Number Title Priority Date Filing Date
DK16203102.5T DK3333112T3 (en) 2016-12-09 2016-12-09 Load handling tool and hydraulic crane with such a load handling tool

Country Status (4)

Country Link
EP (1) EP3333112B1 (en)
CN (1) CN110121478B (en)
DK (1) DK3333112T3 (en)
WO (1) WO2018104042A1 (en)

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4023848A (en) * 1976-01-05 1977-05-17 J. I. Case Company Log grapple
SE402903B (en) 1976-12-10 1978-07-24 Hiab Foco Ab AT LOAD CRANES FOLDABLE CRANE ARM
JPS62249890A (en) * 1986-04-22 1987-10-30 株式会社　中島鉄工所 Lifting magnet with gripper
IT1225186B (en) 1988-09-07 1990-11-02 Guidetti Luigi A LIFTING CRANE OF THE PERFECT TYPE FOR MOUNTING ON VEHICLES
FR2651220B1 (en) * 1989-08-29 1991-11-29 Koehl Jean Marie RETRACTABLE ELECTRIC MAGNET.
SE521805C2 (en) * 2002-04-22 2003-12-09 Volvo Constr Equip Holding Se Apparatus and method for gripping at least one elongate element and vehicles comprising the device
FI20030700A (en) 2003-05-09 2004-11-10 Loglift Oy Ab A method for controlling a hoist boom and a device for carrying out the method
DE20319227U1 (en) 2003-12-11 2005-04-21 Kinshofer Greiftechnik Gmbh & Co. Kg Hydraulic rotary actuator for a gripper
EP1580159B1 (en) 2004-03-23 2006-09-20 Hiab Ab Hose guide of a crane
DE202004013158U1 (en) 2004-08-23 2006-01-12 Kinshofer Greiftechnik Gmbh & Co. Kg Hydraulic swivel drive for gripper, has grip arms with shafts that are parallel to one another and axially supported by hydrostatic axial bearing, where shafts are designed free of external bearing pressure supply
US7284718B2 (en) * 2005-06-29 2007-10-23 Genesis Attachments, Llc Excavator demolition attachment with interchangeable jaw assemblies
DE202013002527U1 (en) 2013-03-14 2014-06-16 Kinshofer Gmbh clamshell
GB2522420B (en) * 2014-01-22 2018-09-05 Caterpillar Work Tools Bv Exchange system for implement of machine
GB2522690B (en) * 2014-02-03 2016-12-14 Caterpillar Work Tools Bv Gripping device for machine

Also Published As

Publication number Publication date
EP3333112A1 (en) 2018-06-13
CN110121478B (en) 2020-05-29
WO2018104042A1 (en) 2018-06-14
EP3333112B1 (en) 2019-10-23
CN110121478A (en) 2019-08-13

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