JPS4958602A - - Google Patents

Info

Publication number
JPS4958602A
JPS4958602A JP9301973A JP9301973A JPS4958602A JP S4958602 A JPS4958602 A JP S4958602A JP 9301973 A JP9301973 A JP 9301973A JP 9301973 A JP9301973 A JP 9301973A JP S4958602 A JPS4958602 A JP S4958602A
Authority
JP
Japan
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.)
Pending
Application number
JP9301973A
Other languages
Japanese (ja)
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
Priority claimed from US00283067A external-priority patent/US3805423A/en
Application filed filed Critical
Publication of JPS4958602A publication Critical patent/JPS4958602A/ja
Pending 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
    • 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
    • E02F9/2858—Teeth characterised by shape

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)
JP9301973A 1972-08-23 1973-08-21 Pending JPS4958602A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00283067A US3805423A (en) 1970-06-26 1972-08-23 Bi-metal ripper tip for digging teeth

Publications (1)

Publication Number Publication Date
JPS4958602A true JPS4958602A (enrdf_load_stackoverflow) 1974-06-06

Family

ID=23084350

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9301973A Pending JPS4958602A (enrdf_load_stackoverflow) 1972-08-23 1973-08-21

Country Status (2)

Country Link
JP (1) JPS4958602A (enrdf_load_stackoverflow)
CA (1) CA983069A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53152401U (enrdf_load_stackoverflow) * 1977-05-09 1978-11-30

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53152401U (enrdf_load_stackoverflow) * 1977-05-09 1978-11-30

Also Published As

Publication number Publication date
CA983069A (en) 1976-02-03

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