CA1007047A - Wear-resistant inserts for ground-engaging tools - Google Patents

Wear-resistant inserts for ground-engaging tools

Info

Publication number
CA1007047A
CA1007047A CA199,725A CA199725A CA1007047A CA 1007047 A CA1007047 A CA 1007047A CA 199725 A CA199725 A CA 199725A CA 1007047 A CA1007047 A CA 1007047A
Authority
CA
Canada
Prior art keywords
wear
ground
engaging tools
resistant inserts
inserts
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.)
Expired
Application number
CA199,725A
Other versions
CA199725S (en
Inventor
Eugene L. Helton
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.)
Caterpillar Inc
Original Assignee
Caterpillar Tractor Co
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 Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Application granted granted Critical
Publication of CA1007047A publication Critical patent/CA1007047A/en
Expired legal-status Critical Current

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
    • E02F9/285—Teeth characterised by the material used

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)
  • Cleaning Of Streets, Tracks, Or Beaches (AREA)
  • Soil Working Implements (AREA)
CA199,725A 1973-05-21 1974-05-13 Wear-resistant inserts for ground-engaging tools Expired CA1007047A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US36247573A 1973-05-21 1973-05-21

Publications (1)

Publication Number Publication Date
CA1007047A true CA1007047A (en) 1977-03-22

Family

ID=23426257

Family Applications (1)

Application Number Title Priority Date Filing Date
CA199,725A Expired CA1007047A (en) 1973-05-21 1974-05-13 Wear-resistant inserts for ground-engaging tools

Country Status (7)

Country Link
JP (1) JPS5035904A (en)
BR (1) BR7403793D0 (en)
CA (1) CA1007047A (en)
DE (1) DE2423963A1 (en)
GB (1) GB1467326A (en)
IT (1) IT1011443B (en)
ZA (1) ZA743139B (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52124456A (en) * 1976-04-14 1977-10-19 Sumitomo Heavy Industries Method of correcting strip plate and apparatus for executing same
JPS52130458A (en) * 1976-04-26 1977-11-01 Ishikawajima Harima Heavy Ind Rolling device provided with form correcting tool
JPS5343665A (en) * 1976-10-01 1978-04-19 Sumitomo Heavy Industries Band plate straightening machine
US4086966A (en) * 1976-12-20 1978-05-02 Caterpillar Tractor Co. Composite ground engaging tool
GB1601904A (en) * 1977-04-07 1981-11-04 Kennametal Inc Earthworking tools
US4128132A (en) * 1977-09-01 1978-12-05 Caterpillar Tractor Co. Ground-engaging tool inserts with angled edges
JPS6154066U (en) * 1984-09-12 1986-04-11
US4680062A (en) * 1985-12-02 1987-07-14 Allegheny Ludlum Corporation Method for reducing core losses of grain-oriented silicon steel using liquid jet scribing
US4737203A (en) * 1985-12-02 1988-04-12 Allegheny Ludlum Corporation Method for reducing core losses of grain-oriented silicon steel using liquid jet scribing
US4770253A (en) * 1987-02-20 1988-09-13 Kennametal Inc. Grader blade with tiered inserts on leading edge
JPH0543934Y2 (en) * 1987-04-01 1993-11-08
US5224555A (en) * 1991-12-18 1993-07-06 Bucyrus Blades, Inc. Wear element for a scraping operation
US5427186A (en) * 1993-12-20 1995-06-27 Caterpillar Inc. Method for forming wear surfaces and the resulting part
US6571493B2 (en) 1999-12-27 2003-06-03 Komatsu Ltd. Cutting edge
JP2001248127A (en) * 1999-12-27 2001-09-14 Komatsu Ltd Cutting edge
US7665234B2 (en) 2007-09-14 2010-02-23 Kennametal Inc. Grader blade with tri-grade insert assembly on the leading edge
US9957691B2 (en) 2014-07-29 2018-05-01 Caterpillar Inc. Wear component for ground engaging tool

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5854764B2 (en) * 1975-09-19 1983-12-06 株式会社クボタ Yobinaenosedaitsukitaueki

Also Published As

Publication number Publication date
BR7403793D0 (en) 1974-12-24
GB1467326A (en) 1977-03-16
DE2423963A1 (en) 1974-12-12
ZA743139B (en) 1975-08-27
JPS5035904A (en) 1975-04-04
IT1011443B (en) 1977-01-20

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