FR1593444A - - Google Patents

Info

Publication number
FR1593444A
FR1593444A FR1593444DA FR1593444A FR 1593444 A FR1593444 A FR 1593444A FR 1593444D A FR1593444D A FR 1593444DA FR 1593444 A FR1593444 A FR 1593444A
Authority
FR
France
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)
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 filed Critical
Application granted granted Critical
Publication of FR1593444A publication Critical patent/FR1593444A/fr
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
    • E02F9/2875—Ripper tips
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Friction Gearing (AREA)
  • Agricultural Machines (AREA)
  • Soil Working Implements (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Crushing And Grinding (AREA)
FR1593444D 1967-11-29 1968-11-26 Expired FR1593444A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US68650167A 1967-11-29 1967-11-29

Publications (1)

Publication Number Publication Date
FR1593444A true FR1593444A (xx) 1970-05-25

Family

ID=24756553

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1593444D Expired FR1593444A (xx) 1967-11-29 1968-11-26

Country Status (5)

Country Link
US (1) US3550691A (xx)
BE (1) BE724425A (xx)
DE (1) DE1803948A1 (xx)
FR (1) FR1593444A (xx)
GB (2) GB1239593A (xx)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3778112A (en) * 1969-06-30 1973-12-11 Cincinnati Mine Machinery Co Anti-coring device for use with bit mounting means on mining, earth working and digging machines
US3851413A (en) * 1971-08-23 1974-12-03 Caterpillar Tractor Co Quick change cutting edge
US3750761A (en) * 1971-09-27 1973-08-07 Caterpillar Tractor Co Ripper with top-mounted extendible tip
AU579727B2 (en) * 1985-04-24 1988-12-08 Sausar Holdings Pty. Ltd. Trench digging device
US4718182A (en) * 1985-04-24 1988-01-12 Sausar Holdings Pty. Limited Trencher with adjustable chisel
US4899830A (en) * 1987-05-21 1990-02-13 Maguina Larco Alfredo Cutting tooth assembly for heavy duty earth working machines
FR2643537B1 (fr) * 1989-02-27 1991-12-20 Trasol Sarl Dent perfectionnee pour le travail de la terre
US5127480A (en) * 1990-12-27 1992-07-07 Desta H M Tedla Reversible plow
US6012535A (en) * 1998-12-17 2000-01-11 Caterpillar Inc. Mounting arrangement for a ripper shank
DE10350540A1 (de) * 2003-10-29 2005-06-09 Liebherr-Hydraulikbagger Gmbh Grab- bzw.Greifwerkzeug
AU2006284527B2 (en) * 2005-08-24 2010-01-07 James A Calderwood An improved ripper boot
BRPI0615055A2 (pt) * 2005-08-24 2011-04-26 James A Calderwood escarificador do tipo adaptado para ser montado em uma haste de escavadeira ou equipamento semelhante
US7647983B2 (en) * 2006-03-31 2010-01-19 Caterpillar Inc. Machine with automated linkage positioning system
CA2659779A1 (en) * 2006-08-25 2008-02-28 James A. Calderwood An improved ripper boot including a high tensile tip
US10604910B2 (en) * 2018-05-07 2020-03-31 Caterpillar Inc. Rock claw for demolition hammer
EP3575491B1 (de) * 2018-06-01 2021-03-24 Joseph Vögele AG Strassenfertiger mit kanalblechextension

Also Published As

Publication number Publication date
GB1239593A (xx) 1971-07-21
BE724425A (xx) 1969-05-27
DE1803948A1 (de) 1969-06-19
GB1239592A (xx) 1971-07-21
US3550691A (en) 1970-12-29

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