NO20081744L - Device for wear part coupling - Google Patents

Device for wear part coupling

Info

Publication number
NO20081744L
NO20081744L NO20081744A NO20081744A NO20081744L NO 20081744 L NO20081744 L NO 20081744L NO 20081744 A NO20081744 A NO 20081744A NO 20081744 A NO20081744 A NO 20081744A NO 20081744 L NO20081744 L NO 20081744L
Authority
NO
Norway
Prior art keywords
wear part
part coupling
pin
pocket
abutment portion
Prior art date
Application number
NO20081744A
Other languages
Norwegian (no)
Other versions
NO334868B1 (en
Inventor
Tor Torgrimsen
Original Assignee
Komatsu Kvx Llc
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 Komatsu Kvx Llc filed Critical Komatsu Kvx Llc
Priority to NO20081744A priority Critical patent/NO334868B1/en
Priority to EP09731426A priority patent/EP2288760B1/en
Priority to PCT/NO2009/000125 priority patent/WO2009126045A1/en
Publication of NO20081744L publication Critical patent/NO20081744L/en
Publication of NO334868B1 publication Critical patent/NO334868B1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
    • E02F9/2808—Teeth
    • E02F9/2816—Mountings therefor
    • E02F9/2833—Retaining means, e.g. pins
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
    • E02F9/2808—Teeth
    • E02F9/2816—Mountings therefor
    • E02F9/2825—Mountings therefor using adapters
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
    • E02F9/2883—Wear elements for buckets or implements in general

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Vehicle Body Suspensions (AREA)
  • Drawers Of Furniture (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)

Abstract

Anordning ved slitedelkopling hvor en slitedel (1) er koplet til et adapter (2) ved hjelp av en tapp-lommeforbindelse hvor en tapp (4) befinner seg i en lomme (16), og hvor tappen (4) ligger an mot lommen (16) på et første anleggsparti (20), et andre anleggsparti (30) og et tredje anleggsparti (32).Device for wear part connection where a wear part (1) is connected to an adapter (2) by means of a pin-pocket connection where a pin (4) is in a pocket (16) and where the pin (4) abuts against the pocket ( 16) on a first abutment portion (20), a second abutment portion (30) and a third abutment portion (32).

NO20081744A 2008-04-10 2008-04-10 Drawer wear unit comprising a wear part and an adapter NO334868B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NO20081744A NO334868B1 (en) 2008-04-10 2008-04-10 Drawer wear unit comprising a wear part and an adapter
EP09731426A EP2288760B1 (en) 2008-04-10 2009-04-02 Wear member connection device for a digging bucket
PCT/NO2009/000125 WO2009126045A1 (en) 2008-04-10 2009-04-02 Wear member connection device for a digging bucket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20081744A NO334868B1 (en) 2008-04-10 2008-04-10 Drawer wear unit comprising a wear part and an adapter

Publications (2)

Publication Number Publication Date
NO20081744L true NO20081744L (en) 2009-10-12
NO334868B1 NO334868B1 (en) 2014-06-23

Family

ID=40651542

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20081744A NO334868B1 (en) 2008-04-10 2008-04-10 Drawer wear unit comprising a wear part and an adapter

Country Status (3)

Country Link
EP (1) EP2288760B1 (en)
NO (1) NO334868B1 (en)
WO (1) WO2009126045A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9279231B2 (en) 2013-04-19 2016-03-08 Caterpillar Global Mining Llc Removable liner assembly for a dipper
CN106638759A (en) * 2016-12-23 2017-05-10 熊丽 Excavator dipper tooth assembly with improved connecting structure

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3371437A (en) 1965-04-28 1968-03-05 Mid Continent Steel Casting Co Locking device for digger tooth
US6735890B2 (en) 2001-07-06 2004-05-18 Esco Corporation Wear assembly
FR2500030A2 (en) * 1981-02-16 1982-08-20 Poncin Andre IMPROVEMENTS ON TEETH OF MECHANICAL SHOVEL BUCKETS
US5909962A (en) 1997-11-26 1999-06-08 Caterpillar Inc. Tip assembly for an edge of an implement of a work machine
US6708431B2 (en) * 2001-12-03 2004-03-23 Hensley Industries, Inc. Excavating tooth assembly with rotatable connector pin structure
FR2846017B1 (en) * 2002-10-17 2005-02-11 Afe Metal DEVICE FOR CONNECTING COUPLING BETWEEN WEAR PARTS TO THE END OF TOOLS RECEPTACLES USED ON PUBLIC WORKS MACHINERY
US7032334B2 (en) * 2004-05-28 2006-04-25 Trn Business Trust System and method for coupling excavation equipment components

Also Published As

Publication number Publication date
EP2288760A1 (en) 2011-03-02
EP2288760B1 (en) 2013-04-03
WO2009126045A1 (en) 2009-10-15
NO334868B1 (en) 2014-06-23

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