AU507527B2 - Excavator tooth fastener - Google Patents

Excavator tooth fastener

Info

Publication number
AU507527B2
AU507527B2 AU28369/77A AU2836977A AU507527B2 AU 507527 B2 AU507527 B2 AU 507527B2 AU 28369/77 A AU28369/77 A AU 28369/77A AU 2836977 A AU2836977 A AU 2836977A AU 507527 B2 AU507527 B2 AU 507527B2
Authority
AU
Australia
Prior art keywords
excavator tooth
tooth fastener
fastener
excavator
tooth
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
AU28369/77A
Other languages
English (en)
Other versions
AU2836977A (en
Inventor
D Koffman W. ana Schappach
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.)
CNH Industrial Baumaschinen GmbH
Original Assignee
O&K Orenstein and Koppel 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 O&K Orenstein and Koppel GmbH filed Critical O&K Orenstein and Koppel GmbH
Publication of AU2836977A publication Critical patent/AU2836977A/en
Application granted granted Critical
Publication of AU507527B2 publication Critical patent/AU507527B2/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
    • E02F9/2816—Mountings therefor
    • E02F9/2833—Retaining means, e.g. pins
    • E02F9/2841—Retaining means, e.g. pins resilient

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)
AU28369/77A 1976-09-04 1977-08-30 Excavator tooth fastener Expired AU507527B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19762639989 DE2639989C2 (de) 1976-09-04 1976-09-04 Lösbare Befestigung eines rückwärts mit einer Hülse versehenen Baggerzahns an einem in die Hülse eingreifenden Zahnhalter
DEDE263998 1976-09-04

Publications (2)

Publication Number Publication Date
AU2836977A AU2836977A (en) 1979-03-08
AU507527B2 true AU507527B2 (en) 1980-02-21

Family

ID=5987212

Family Applications (1)

Application Number Title Priority Date Filing Date
AU28369/77A Expired AU507527B2 (en) 1976-09-04 1977-08-30 Excavator tooth fastener

Country Status (10)

Country Link
JP (1) JPS5927806B2 (h)
AT (1) AT352640B (h)
AU (1) AU507527B2 (h)
BE (1) BE858281A (h)
BR (1) BR7705873A (h)
CA (1) CA1069961A (h)
DE (1) DE2639989C2 (h)
FR (1) FR2363669A1 (h)
GB (1) GB1576535A (h)
IT (1) IT1079829B (h)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU582912B2 (en) * 1985-10-02 1989-04-13 Esco Corporation Locking device for whisler type adapter

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4881331A (en) * 1985-04-03 1989-11-21 Gamma Lock (Proprietary) Limited Teeth for use with earth moving equipment
US5852888A (en) * 1996-11-08 1998-12-29 Caterpillar Inc. Apparatus for protecting a base of a bucket of an earth working machine
US5909962A (en) * 1997-11-26 1999-06-08 Caterpillar Inc. Tip assembly for an edge of an implement of a work machine
JP2000319943A (ja) * 1999-03-08 2000-11-21 Mitsubishi Steel Mfg Co Ltd 掘削爪のロック装置
ATE452248T1 (de) * 2001-07-06 2010-01-15 Esco Corp Kupplung für ein bagger-verschleissteil
US10400427B2 (en) * 2017-05-31 2019-09-03 Srj, Inc. Flex pin

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2772492A (en) * 1953-02-12 1956-12-04 American Brake Shoe Co Retainer pins for dipper teeth
SE333551B (h) * 1968-12-04 1971-03-15 Bofors Ab
US3520224A (en) * 1969-02-12 1970-07-14 Hensley Equipment Co Inc Retaining pin
BR6308410D0 (pt) * 1972-10-31 1974-09-05 Poclain Sa Dente substituivel para instrumento de obras publicas, admitindo uma chaveta particular
FR2264140A1 (en) * 1974-03-15 1975-10-10 Garcia Roger Tooth support for an excavator bucket - has tooth point and adaptor abutting on only three faces

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU582912B2 (en) * 1985-10-02 1989-04-13 Esco Corporation Locking device for whisler type adapter

Also Published As

Publication number Publication date
FR2363669B1 (h) 1980-12-05
ATA555877A (de) 1979-02-15
BE858281A (fr) 1977-12-16
JPS5927806B2 (ja) 1984-07-09
AT352640B (de) 1979-09-25
JPS5332901A (en) 1978-03-28
BR7705873A (pt) 1978-09-05
FR2363669A1 (fr) 1978-03-31
IT1079829B (it) 1985-05-13
DE2639989A1 (de) 1978-03-09
AU2836977A (en) 1979-03-08
CA1069961A (en) 1980-01-15
GB1576535A (en) 1980-10-08
DE2639989C2 (de) 1982-04-29

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