HUE061563T2 - Gyorsváltó - Google Patents

Gyorsváltó

Info

Publication number
HUE061563T2
HUE061563T2 HUE18209114A HUE18209114A HUE061563T2 HU E061563 T2 HUE061563 T2 HU E061563T2 HU E18209114 A HUE18209114 A HU E18209114A HU E18209114 A HUE18209114 A HU E18209114A HU E061563 T2 HUE061563 T2 HU E061563T2
Authority
HU
Hungary
Prior art keywords
quick changer
changer
quick
Prior art date
Application number
HUE18209114A
Other languages
English (en)
Hungarian (hu)
Inventor
Florian Fälschle
Original Assignee
OilQuick Deutschland KG
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 OilQuick Deutschland KG filed Critical OilQuick Deutschland KG
Publication of HUE061563T2 publication Critical patent/HUE061563T2/hu

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
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
    • E02F3/3618—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat with two separating hooks
    • 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
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
    • E02F3/3622—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat with a hook and a locking element acting on a pin
    • 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
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
    • E02F3/3627—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat with a hook and a longitudinal locking element
    • 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
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
    • E02F3/365—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat with redundant latching means, e.g. for safety purposes
    • 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
    • E02F3/3604—Devices to connect tools to arms, booms or the like
    • E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
    • E02F3/3663—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat hydraulically-operated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Mechanical Operated Clutches (AREA)
  • Valve Device For Special Equipments (AREA)
  • Braking Systems And Boosters (AREA)
  • Shovels (AREA)
HUE18209114A 2017-12-19 2018-11-29 Gyorsváltó HUE061563T2 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102017130439.8A DE102017130439A1 (de) 2017-12-19 2017-12-19 Schnellwechsler

Publications (1)

Publication Number Publication Date
HUE061563T2 true HUE061563T2 (hu) 2023-07-28

Family

ID=64559515

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE18209114A HUE061563T2 (hu) 2017-12-19 2018-11-29 Gyorsváltó

Country Status (7)

Country Link
EP (1) EP3502357B1 (da)
DE (1) DE102017130439A1 (da)
DK (1) DK3502357T3 (da)
ES (1) ES2939846T3 (da)
FI (1) FI3502357T3 (da)
HU (1) HUE061563T2 (da)
PL (1) PL3502357T3 (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020100991A1 (de) 2020-01-16 2021-07-22 Lehnhoff Hartstahl Gmbh Schnellwechsler

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH500346A (de) * 1969-04-17 1970-12-15 Pallotti Umberto Vorrichtung zur lösbaren Befestigung der auswechselbaren Zahn- bzw. Messervorderteile an Erdbewegungsgeräten oder landwirtschaftlichen Maschinen
DE2249268A1 (de) * 1972-10-07 1974-04-11 Ley Maschf W Planiereinrichtung zum einhaengen in front- und heckladerschwingen mit hydraulisch schwenkbarer ladeschaufel
AU4791893A (en) * 1992-07-27 1994-02-14 Gilmore Transportation Services, Inc. Coupling for heavy-duty machine
US5974706A (en) 1997-03-10 1999-11-02 Clark Equipment Company Attachment construction for earthworking implement
IE981051A1 (en) * 1997-12-16 1999-06-16 Redrock Engineering Ltd Attachement device for excavating or digging apparatus
JP2002327471A (ja) * 2001-05-02 2002-11-15 Komatsu Ltd バケットツースとピンおよびその締結体
DE60103907T2 (de) * 2001-11-19 2005-06-23 Mantovanibenne S.R.L., Mirandola Schnellkupplungsvorrichtung für Werkzeuge
US6979167B2 (en) * 2002-10-16 2005-12-27 Rockland, Inc. Excavator coupler assembly
AU2003278636A1 (en) * 2002-10-24 2004-05-13 Bas Manufacturing Limited Connector for earth moving implements
AR046804A1 (es) * 2003-04-30 2005-12-28 Esco Corp Conjunto de acoplamiento desenganchable para pala de excavadora
FR2900170A1 (fr) * 2006-04-21 2007-10-26 Innovation Equipement Sarl Dispositif d'accouplement hydraulique d'un godet au bout d'un bras de pelleteuse par verrouillage, deverrouillage lateral
ITMO20080143A1 (it) * 2008-05-15 2009-11-16 Mantovanibenne S R L Organo d'attacco per l'accoppiamento di un attrezzo ad un braccio operatore con blocco di sicurezza.
US7866935B1 (en) * 2008-12-11 2011-01-11 TAG Manufacturing, Inc. Manually operated coupler
CH700307A1 (de) * 2009-01-23 2010-07-30 Josef Martin Gmbh & Co Kg Schnellkupplung mit Sicherungseinrichtung.
KR101093218B1 (ko) * 2009-08-12 2011-12-13 주식회사 에버다임 중장비용 어태치먼트 커플러
US10385548B2 (en) * 2009-12-11 2019-08-20 Cqms Pty Ltd Lock assembly for an excavator wear member

Also Published As

Publication number Publication date
EP3502357A1 (de) 2019-06-26
EP3502357B1 (de) 2023-02-15
PL3502357T3 (pl) 2023-05-29
FI3502357T3 (fi) 2023-05-08
ES2939846T3 (es) 2023-04-27
DE102017130439A1 (de) 2019-06-19
DK3502357T3 (da) 2023-05-01

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