ES2464348T3 - Cuchara de varias mandíbulas para material a granel almacenado - Google Patents

Cuchara de varias mandíbulas para material a granel almacenado Download PDF

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Publication number
ES2464348T3
ES2464348T3 ES12455005T ES12455005T ES2464348T3 ES 2464348 T3 ES2464348 T3 ES 2464348T3 ES 12455005 T ES12455005 T ES 12455005T ES 12455005 T ES12455005 T ES 12455005T ES 2464348 T3 ES2464348 T3 ES 2464348T3
Authority
ES
Spain
Prior art keywords
pressure
elements
multiplication
pieces
gripping elements
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.)
Active
Application number
ES12455005T
Other languages
English (en)
Spanish (es)
Inventor
Heinz Rumpler
Johann Schabelreiter
Helmut Riegelnegg
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.)
TBR CASTING TECHNOLOGIES GmbH
Original Assignee
TBR CASTING TECHNOLOGIES GmbH
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 TBR CASTING TECHNOLOGIES GmbH filed Critical TBR CASTING TECHNOLOGIES GmbH
Application granted granted Critical
Publication of ES2464348T3 publication Critical patent/ES2464348T3/es
Active 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
    • 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
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
    • E02F3/413—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with grabbing device

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Refuse Collection And Transfer (AREA)
  • Load-Engaging Elements For Cranes (AREA)
ES12455005T 2011-11-23 2012-10-18 Cuchara de varias mandíbulas para material a granel almacenado Active ES2464348T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT17342011 2011-11-23
AT17342011A AT512249B1 (de) 2011-11-23 2011-11-23 Mehrschalen-greifer für stückiges lagergut

Publications (1)

Publication Number Publication Date
ES2464348T3 true ES2464348T3 (es) 2014-06-02

Family

ID=47049116

Family Applications (1)

Application Number Title Priority Date Filing Date
ES12455005T Active ES2464348T3 (es) 2011-11-23 2012-10-18 Cuchara de varias mandíbulas para material a granel almacenado

Country Status (3)

Country Link
EP (1) EP2597064B1 (de)
AT (1) AT512249B1 (de)
ES (1) ES2464348T3 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2522420B (en) * 2014-01-22 2018-09-05 Caterpillar Work Tools Bv Exchange system for implement of machine
CN104891331B (zh) * 2015-06-11 2016-12-07 陈玉金 一种可旋转变向式箱体抓斗
US11772839B2 (en) 2018-01-24 2023-10-03 Hunterwood Technologies Ltd Grabber clamp for material handling and apparatus and method for handling bale materials
CN113998572B (zh) * 2021-11-19 2024-05-10 许继集团有限公司 一种变压器吊装机构
CN115303955B (zh) * 2022-08-23 2024-03-29 浙江浙起机械有限公司 一种大吨位抓斗桥式起重机

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3371952A (en) * 1965-10-24 1968-03-05 Beloit Corp Log grapple with gripper means
DE7008274U (de) * 1970-03-06 1970-07-02 Ridinger Maschb Gmbh Kombiniertes lasthebegeraet.
US5516174A (en) * 1994-04-29 1996-05-14 Squyres; Lee Grapple device for handling balled trees and shrubs
CA2269692A1 (en) * 1999-04-22 2000-10-22 Marlin Tillaart Apparatus for lifting and moving trees for transplantation

Also Published As

Publication number Publication date
AT512249A1 (de) 2013-06-15
EP2597064B1 (de) 2014-04-23
EP2597064A1 (de) 2013-05-29
AT512249B1 (de) 2014-04-15

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