AU633615B2 - Traction tooth for cutting wheels - Google Patents

Traction tooth for cutting wheels Download PDF

Info

Publication number
AU633615B2
AU633615B2 AU61495/90A AU6149590A AU633615B2 AU 633615 B2 AU633615 B2 AU 633615B2 AU 61495/90 A AU61495/90 A AU 61495/90A AU 6149590 A AU6149590 A AU 6149590A AU 633615 B2 AU633615 B2 AU 633615B2
Authority
AU
Australia
Prior art keywords
blade
traction
tooth
cutting
wheel
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.)
Ceased
Application number
AU61495/90A
Other languages
English (en)
Other versions
AU6149590A (en
Inventor
Arno Gradert
Joachim Mett
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 AU6149590A publication Critical patent/AU6149590A/en
Application granted granted Critical
Publication of AU633615B2 publication Critical patent/AU633615B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • E02F9/2866—Small metalwork for digging elements, e.g. teeth scraper bits for rotating digging elements

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)
  • Shovels (AREA)
AU61495/90A 1989-12-13 1990-08-09 Traction tooth for cutting wheels Ceased AU633615B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3941123 1989-12-13
DE3941123A DE3941123A1 (de) 1989-12-13 1989-12-13 Schleppzahn fuer schneidraeder

Publications (2)

Publication Number Publication Date
AU6149590A AU6149590A (en) 1991-07-18
AU633615B2 true AU633615B2 (en) 1993-02-04

Family

ID=6395364

Family Applications (1)

Application Number Title Priority Date Filing Date
AU61495/90A Ceased AU633615B2 (en) 1989-12-13 1990-08-09 Traction tooth for cutting wheels

Country Status (5)

Country Link
AU (1) AU633615B2 (enrdf_load_stackoverflow)
CA (1) CA2072119A1 (enrdf_load_stackoverflow)
DE (1) DE3941123A1 (enrdf_load_stackoverflow)
WO (1) WO1991009181A1 (enrdf_load_stackoverflow)
ZA (1) ZA906798B (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2979838A (en) * 1959-03-23 1961-04-18 Cleveland Trencher Co Excavating machine
US3280486A (en) * 1964-10-19 1966-10-25 Atlantic Richfield Co Ripper tooth for bucket diggers and the like

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7602533U1 (de) * 1976-01-30 1976-06-16 Pallari, Kyoesti, Tervola (Finnland) Baggerschaufel mit bodeneiskeil
PL158249B1 (en) * 1987-10-12 1992-08-31 Ripper-bucket in particular for a bucket-wheel excavator

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2979838A (en) * 1959-03-23 1961-04-18 Cleveland Trencher Co Excavating machine
US3280486A (en) * 1964-10-19 1966-10-25 Atlantic Richfield Co Ripper tooth for bucket diggers and the like

Also Published As

Publication number Publication date
DE3941123C2 (enrdf_load_stackoverflow) 1992-08-20
WO1991009181A1 (de) 1991-06-27
AU6149590A (en) 1991-07-18
ZA906798B (en) 1991-06-26
DE3941123A1 (de) 1991-06-20
CA2072119A1 (en) 1991-06-14

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