WO2017187257A3 - Greif- und schneidschaufel mit ausschiebewand - Google Patents

Greif- und schneidschaufel mit ausschiebewand Download PDF

Info

Publication number
WO2017187257A3
WO2017187257A3 PCT/IB2017/000488 IB2017000488W WO2017187257A3 WO 2017187257 A3 WO2017187257 A3 WO 2017187257A3 IB 2017000488 W IB2017000488 W IB 2017000488W WO 2017187257 A3 WO2017187257 A3 WO 2017187257A3
Authority
WO
WIPO (PCT)
Prior art keywords
gripper
bucket
wall
rotational axis
rear wall
Prior art date
Application number
PCT/IB2017/000488
Other languages
English (en)
French (fr)
Other versions
WO2017187257A2 (de
Inventor
Michael Rüther
Markus Hesse
Original Assignee
Claas Material Handling 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 Claas Material Handling Gmbh filed Critical Claas Material Handling Gmbh
Priority to EP17743075.8A priority Critical patent/EP3449061B1/de
Publication of WO2017187257A2 publication Critical patent/WO2017187257A2/de
Publication of WO2017187257A3 publication Critical patent/WO2017187257A3/de

Links

Classifications

    • 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
    • E02F3/401—Buckets or forks comprising, for example, shock absorbers, supports or load striking scrapers to prevent overload
    • 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
    • B66C3/16—Grabs opened or closed by driving motors thereon by fluid motors
    • 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
    • E02F3/402—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with means for facilitating the loading thereof, e.g. conveyors
    • E02F3/404—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with means for facilitating the loading thereof, e.g. conveyors comprising two parts movable relative to each other, e.g. for gripping
    • 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
    • E02F3/407—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with ejecting or other unloading device
    • 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
    • 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
    • E02F3/76—Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
    • E02F3/80—Component parts
    • E02F3/815—Blades; Levelling or scarifying tools
    • E02F3/8155—Blades; Levelling or scarifying tools provided with movable parts, e.g. cutting discs, vibrating teeth or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Harvester Elements (AREA)
  • Operation Control Of Excavators (AREA)
  • Earth Drilling (AREA)
  • Shovels (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Abstract

Die Erfindung betrifft eine Greif- und Schneidschaufel (10), bestehend aus einem als Schaufel (11) ausgeführten Unterteil (12) und einem vorzugsweise als Greifer (13) ausgeführtem Oberteil (14), zur Entnahme von landwirtschaftlichen Gütern aus Lagerstätten sowie zur Beladung von Behältern oder Fahrzeugen mit Gütern, wobei die Schaufel (11) eine bewegliche Rückwand (16) aufnimmt und zumindest das Oberteil (14) und die bewegliche Rückwand (16) in verschiedene Positionen bewegbar sind und wobei die bewegliche Rückwand (16) als frei bewegliche Ausschiebewand (15) ausgeführt ist, die auf der Drehachse (17) des Greifers (13), oder auf einer separaten Drehachse(17), die sich an einer anderen Position befindet als die Drehachse (17) des Greifers (13), gelagert ist und wobei die relative Lage der Ausschiebewand (15) und des Oberteils (14) zueinander änderbar ist.
PCT/IB2017/000488 2016-04-30 2017-04-28 Greif- und schneidschaufel mit ausschiebewand WO2017187257A2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP17743075.8A EP3449061B1 (de) 2016-04-30 2017-04-28 Greif- und schneidschaufel mit ausschiebewand

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE202016002855.4 2016-04-30
DE202016002855.4U DE202016002855U1 (de) 2016-04-30 2016-04-30 Greifschaufel/Schneidschaufel mit unabhängiger Ausschiebewand
DE202016005627.2 2016-09-14
DE202016005627.2U DE202016005627U1 (de) 2016-04-30 2016-09-14 Greifschaufel/Schneidschaufel mit unabhängiger Ausschiebewand

Publications (2)

Publication Number Publication Date
WO2017187257A2 WO2017187257A2 (de) 2017-11-02
WO2017187257A3 true WO2017187257A3 (de) 2017-12-28

Family

ID=56233647

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2017/000488 WO2017187257A2 (de) 2016-04-30 2017-04-28 Greif- und schneidschaufel mit ausschiebewand

Country Status (3)

Country Link
EP (1) EP3449061B1 (de)
DE (2) DE202016002855U1 (de)
WO (1) WO2017187257A2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016013468A1 (de) 2016-11-14 2018-05-17 Hesse Metalltechnik Gmbh Überlastsicherung für eine Ausschiebewand
DE202020001195U1 (de) 2020-03-26 2020-04-22 Thomas Kamhuber Schaufel mit schwenkbarem Schaufelboden

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3110972A (en) * 1961-10-30 1963-11-19 Soil Mover Co Inc Scraper with hydraulically controlled components
US3523621A (en) * 1968-04-22 1970-08-11 Caterpillar Tractor Co Ejector for loader bucket
US4032015A (en) * 1976-06-23 1977-06-28 Adco Company Bucket cleaner and control for a digging machine
JP2000220163A (ja) * 1998-11-25 2000-08-08 Susumu Nakazono バケット及び挟持具を有する油圧ショベル
DE202008002254U1 (de) * 2008-02-18 2008-05-08 Frank Föckersperger GmbH Schaufel für einen Radlader oder Hoflader
DE102011010788A1 (de) * 2011-02-09 2012-08-09 Robin Bäuscher Ladeeinrichtung für landwirtschaftliches Transportgut

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3211065A (en) * 1961-12-26 1965-10-12 Caterpillar Tractor Co Hydraulic system for a universal bucket of a tractor mounted loader
US5702227A (en) 1996-05-13 1997-12-30 Berg; Ronald Ejector bucket

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3110972A (en) * 1961-10-30 1963-11-19 Soil Mover Co Inc Scraper with hydraulically controlled components
US3523621A (en) * 1968-04-22 1970-08-11 Caterpillar Tractor Co Ejector for loader bucket
US4032015A (en) * 1976-06-23 1977-06-28 Adco Company Bucket cleaner and control for a digging machine
JP2000220163A (ja) * 1998-11-25 2000-08-08 Susumu Nakazono バケット及び挟持具を有する油圧ショベル
DE202008002254U1 (de) * 2008-02-18 2008-05-08 Frank Föckersperger GmbH Schaufel für einen Radlader oder Hoflader
DE102011010788A1 (de) * 2011-02-09 2012-08-09 Robin Bäuscher Ladeeinrichtung für landwirtschaftliches Transportgut

Also Published As

Publication number Publication date
DE202016002855U1 (de) 2016-06-08
EP3449061B1 (de) 2024-03-27
DE202016005627U1 (de) 2016-11-15
WO2017187257A2 (de) 2017-11-02
EP3449061A2 (de) 2019-03-06

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WO2017187257A3 (de) Greif- und schneidschaufel mit ausschiebewand

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