AT352640B - Halterung zur loesbaren befestigung einer zahnspritze eines baggerzahns - Google Patents

Halterung zur loesbaren befestigung einer zahnspritze eines baggerzahns

Info

Publication number
AT352640B
AT352640B AT555877A AT555877A AT352640B AT 352640 B AT352640 B AT 352640B AT 555877 A AT555877 A AT 555877A AT 555877 A AT555877 A AT 555877A AT 352640 B AT352640 B AT 352640B
Authority
AT
Austria
Prior art keywords
tooth
bracket
syringe
releasable fastening
excavator
Prior art date
Application number
AT555877A
Other languages
German (de)
English (en)
Other versions
ATA555877A (de
Inventor
Wolfgang Obering Kollmann
Dieter Schwappach
Original Assignee
Orenstein & Koppel Ag
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 Orenstein & Koppel Ag filed Critical Orenstein & Koppel Ag
Publication of ATA555877A publication Critical patent/ATA555877A/de
Application granted granted Critical
Publication of AT352640B publication Critical patent/AT352640B/de

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)
AT555877A 1976-09-04 1977-07-28 Halterung zur loesbaren befestigung einer zahnspritze eines baggerzahns AT352640B (de)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
ATA555877A ATA555877A (de) 1979-02-15
AT352640B true AT352640B (de) 1979-09-25

Family

ID=5987212

Family Applications (1)

Application Number Title Priority Date Filing Date
AT555877A AT352640B (de) 1976-09-04 1977-07-28 Halterung zur loesbaren befestigung einer zahnspritze eines baggerzahns

Country Status (10)

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

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
US4663867A (en) * 1985-10-02 1987-05-12 Esco Corporation Locking device for whisler type adapter
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
WO2003004782A2 (fr) * 2001-07-06 2003-01-16 Esco Corporation Couplage pour l'excavation d'un element d'usure
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 (fr) * 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

Also Published As

Publication number Publication date
DE2639989A1 (de) 1978-03-09
JPS5927806B2 (ja) 1984-07-09
GB1576535A (en) 1980-10-08
FR2363669B1 (fr) 1980-12-05
CA1069961A (fr) 1980-01-15
IT1079829B (it) 1985-05-13
ATA555877A (de) 1979-02-15
FR2363669A1 (fr) 1978-03-31
JPS5332901A (en) 1978-03-28
BE858281A (fr) 1977-12-16
DE2639989C2 (de) 1982-04-29
AU507527B2 (en) 1980-02-21
AU2836977A (en) 1979-03-08
BR7705873A (pt) 1978-09-05

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee