PL3159451T3 - A boom uplock device for a loader - Google Patents

A boom uplock device for a loader

Info

Publication number
PL3159451T3
PL3159451T3 PL15190685T PL15190685T PL3159451T3 PL 3159451 T3 PL3159451 T3 PL 3159451T3 PL 15190685 T PL15190685 T PL 15190685T PL 15190685 T PL15190685 T PL 15190685T PL 3159451 T3 PL3159451 T3 PL 3159451T3
Authority
PL
Poland
Prior art keywords
loader
uplock device
boom uplock
boom
uplock
Prior art date
Application number
PL15190685T
Other languages
Polish (pl)
Inventor
Jani Lietonen
Jami TIKKANEN
Jussi TUOMINEN
Jani TAPANAINEN
Kai LANKILA
Marjut SEPPÄLÄ
Markku Sainio
Jani SAARINEN
Juha HOFFREN
Kai MÄKINEN
Tuomo HYYRYNMÄKI
Original Assignee
Sandvik Mining And Construction Oy
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 Sandvik Mining And Construction Oy filed Critical Sandvik Mining And Construction Oy
Publication of PL3159451T3 publication Critical patent/PL3159451T3/en

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
    • E02F3/38—Cantilever beams, i.e. booms;, e.g. manufacturing processes, forms, geometry or materials used for booms; Dipper-arms, e.g. manufacturing processes, forms, geometry or materials used for dipper-arms; Bucket-arms
    • E02F3/388—Mechanical locking means for booms or arms against rotation, e.g. during transport of the machine

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Shovels (AREA)
PL15190685T 2015-10-21 2015-10-21 A boom uplock device for a loader PL3159451T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP15190685.6A EP3159451B1 (en) 2015-10-21 2015-10-21 A boom uplock device for a loader

Publications (1)

Publication Number Publication Date
PL3159451T3 true PL3159451T3 (en) 2021-12-13

Family

ID=54337665

Family Applications (1)

Application Number Title Priority Date Filing Date
PL15190685T PL3159451T3 (en) 2015-10-21 2015-10-21 A boom uplock device for a loader

Country Status (3)

Country Link
EP (1) EP3159451B1 (en)
AU (1) AU2016247080B2 (en)
PL (1) PL3159451T3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11585069B2 (en) * 2018-06-06 2023-02-21 Caterpillar Inc. Pin and retainer locking system
US10927523B2 (en) 2019-02-19 2021-02-23 Caterpillar Inc. Cross-members and pin couplers for lift arms

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4355944A (en) * 1977-12-27 1982-10-26 Fiat-Allis Construction Machinery, Inc. Loader boom position retainer
US4388038A (en) * 1981-04-22 1983-06-14 Sperry Corporation Automatic locking pin retraction mechanism
DE3444660C1 (en) * 1984-12-07 1986-05-28 Daimler-Benz Ag, 7000 Stuttgart Holding device for a pin-like locking part in an opening in the wall of the casing of a hydrodynamic torque converter
SE528978C2 (en) 2005-08-11 2007-04-03 Atlas Copco Rock Drills Ab Boom uplock arrangement
US7866595B2 (en) * 2007-01-19 2011-01-11 Automated Creel Systems, Inc. Pivoting package support
US9340956B2 (en) * 2012-10-11 2016-05-17 Cnh Industrial America Llc Boom lock system for work machine

Also Published As

Publication number Publication date
AU2016247080B2 (en) 2017-07-20
EP3159451B1 (en) 2021-08-11
AU2016247080A1 (en) 2017-05-04
EP3159451A1 (en) 2017-04-26

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