GB1576535A - Retaining device for detachably securing the tip of mechanical digger prong - Google Patents

Retaining device for detachably securing the tip of mechanical digger prong Download PDF

Info

Publication number
GB1576535A
GB1576535A GB3652877A GB3652877A GB1576535A GB 1576535 A GB1576535 A GB 1576535A GB 3652877 A GB3652877 A GB 3652877A GB 3652877 A GB3652877 A GB 3652877A GB 1576535 A GB1576535 A GB 1576535A
Authority
GB
United Kingdom
Prior art keywords
prong
connecting element
tip
retaining arrangement
peg
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
GB3652877A
Other languages
English (en)
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 GB1576535A publication Critical patent/GB1576535A/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)
GB3652877A 1976-09-04 1977-09-01 Retaining device for detachably securing the tip of mechanical digger prong Expired GB1576535A (en)

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 (1)

Publication Number Publication Date
GB1576535A true GB1576535A (en) 1980-10-08

Family

ID=5987212

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3652877A Expired GB1576535A (en) 1976-09-04 1977-09-01 Retaining device for detachably securing the tip of mechanical digger prong

Country Status (10)

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

Cited By (1)

* 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

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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 (enrdf_load_html_response) * 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
US4881331A (en) * 1985-04-03 1989-11-21 Gamma Lock (Proprietary) Limited Teeth for use with earth moving equipment

Also Published As

Publication number Publication date
FR2363669B1 (enrdf_load_html_response) 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
AU507527B2 (en) 1980-02-21
DE2639989C2 (de) 1982-04-29

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years

Effective date: 19970831