FR1150034A - Mechanical excavators improvements - Google Patents

Mechanical excavators improvements

Info

Publication number
FR1150034A
FR1150034A FR1150034DA FR1150034A FR 1150034 A FR1150034 A FR 1150034A FR 1150034D A FR1150034D A FR 1150034DA FR 1150034 A FR1150034 A FR 1150034A
Authority
FR
France
Prior art keywords
mechanical excavators
excavators
mechanical
excavators improvements
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
Other languages
French (fr)
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.)
Expl De Brevets J Legrand & Ci
Original Assignee
Expl De Brevets J Legrand & Ci
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 Expl De Brevets J Legrand & Ci filed Critical Expl De Brevets J Legrand & Ci
Application granted granted Critical
Publication of FR1150034A publication Critical patent/FR1150034A/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
    • E02F9/2891—Tools for assembling or disassembling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
FR1150034D 1956-04-25 1956-04-25 Mechanical excavators improvements Expired FR1150034A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1150034T 1956-04-25

Publications (1)

Publication Number Publication Date
FR1150034A true FR1150034A (en) 1958-01-06

Family

ID=9647059

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1150034D Expired FR1150034A (en) 1956-04-25 1956-04-25 Mechanical excavators improvements

Country Status (1)

Country Link
FR (1) FR1150034A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3041752A (en) * 1959-06-16 1962-07-03 Jetco Inc Mounting means for digger teeth
US3106256A (en) * 1962-01-08 1963-10-08 Richard A Mcbride Excavating tooth structure
US3223452A (en) * 1961-08-14 1965-12-14 Cincinnati Mine Machinery Co Cutter bit and socket structures
US4881331A (en) * 1985-04-03 1989-11-21 Gamma Lock (Proprietary) Limited Teeth for use with earth moving equipment

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3041752A (en) * 1959-06-16 1962-07-03 Jetco Inc Mounting means for digger teeth
US3223452A (en) * 1961-08-14 1965-12-14 Cincinnati Mine Machinery Co Cutter bit and socket structures
US3106256A (en) * 1962-01-08 1963-10-08 Richard A Mcbride Excavating tooth structure
US4881331A (en) * 1985-04-03 1989-11-21 Gamma Lock (Proprietary) Limited Teeth for use with earth moving equipment

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