FR2842841B1 - EXCAVATION TOOL FOR HYDRAULIC EXCAVATOR - Google Patents

EXCAVATION TOOL FOR HYDRAULIC EXCAVATOR

Info

Publication number
FR2842841B1
FR2842841B1 FR0209305A FR0209305A FR2842841B1 FR 2842841 B1 FR2842841 B1 FR 2842841B1 FR 0209305 A FR0209305 A FR 0209305A FR 0209305 A FR0209305 A FR 0209305A FR 2842841 B1 FR2842841 B1 FR 2842841B1
Authority
FR
France
Prior art keywords
hydraulic excavator
excavation tool
excavation
tool
excavator
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 - Lifetime
Application number
FR0209305A
Other languages
French (fr)
Other versions
FR2842841A1 (en
Inventor
Marcel Morin
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.)
KLAC Industrie SAS
Original Assignee
KLAC Industrie SAS
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 KLAC Industrie SAS filed Critical KLAC Industrie SAS
Priority to FR0209305A priority Critical patent/FR2842841B1/en
Priority to FR0303680A priority patent/FR2842842A1/en
Priority to PCT/FR2003/001758 priority patent/WO2004016864A1/en
Priority to CA002492937A priority patent/CA2492937C/en
Priority to JP2004528550A priority patent/JP4444106B2/en
Priority to DE60334553T priority patent/DE60334553D1/en
Priority to AT03787837T priority patent/ATE484632T1/en
Priority to EP03787837A priority patent/EP1546471B1/en
Priority to AU2003253067A priority patent/AU2003253067A1/en
Publication of FR2842841A1 publication Critical patent/FR2842841A1/en
Priority to US11/036,985 priority patent/US7484323B2/en
Application granted granted Critical
Publication of FR2842841B1 publication Critical patent/FR2842841B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/025—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with scraper-buckets, dippers or shovels
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Road Repair (AREA)
FR0209305A 2002-07-23 2002-07-23 EXCAVATION TOOL FOR HYDRAULIC EXCAVATOR Expired - Lifetime FR2842841B1 (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR0209305A FR2842841B1 (en) 2002-07-23 2002-07-23 EXCAVATION TOOL FOR HYDRAULIC EXCAVATOR
FR0303680A FR2842842A1 (en) 2002-07-23 2003-03-26 EXCAVATION TOOL FOR HYDRAULIC EXCAVATOR
CA002492937A CA2492937C (en) 2002-07-23 2003-06-12 Excavating tool for hydraulic shovel
JP2004528550A JP4444106B2 (en) 2002-07-23 2003-06-12 Excavator for hydraulic power shovel
DE60334553T DE60334553D1 (en) 2002-07-23 2003-06-12 REMOVAL TOOL FOR HYDRAULIC TRAILERS
AT03787837T ATE484632T1 (en) 2002-07-23 2003-06-12 EXCAVATING TOOL FOR HYDRAULIC EXCAVATORS
PCT/FR2003/001758 WO2004016864A1 (en) 2002-07-23 2003-06-12 Excavating tool for hydraulic shovel
EP03787837A EP1546471B1 (en) 2002-07-23 2003-06-12 Excavating tool for hydraulic shovel
AU2003253067A AU2003253067A1 (en) 2002-07-23 2003-06-12 Excavating tool for hydraulic shovel
US11/036,985 US7484323B2 (en) 2002-07-23 2005-01-19 Excavating tool for hydraulic shovel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0209305A FR2842841B1 (en) 2002-07-23 2002-07-23 EXCAVATION TOOL FOR HYDRAULIC EXCAVATOR

Publications (2)

Publication Number Publication Date
FR2842841A1 FR2842841A1 (en) 2004-01-30
FR2842841B1 true FR2842841B1 (en) 2005-02-18

Family

ID=30011396

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0209305A Expired - Lifetime FR2842841B1 (en) 2002-07-23 2002-07-23 EXCAVATION TOOL FOR HYDRAULIC EXCAVATOR

Country Status (1)

Country Link
FR (1) FR2842841B1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3032900A (en) * 1960-12-16 1962-05-08 Kash Products Inc Bucket for digging of narrow trenches
CA1001408A (en) * 1975-02-12 1976-12-14 Ronald L. Landry Back hoe ripper-trencher converter
US5526591A (en) * 1993-12-13 1996-06-18 Otwell; William C. Excavation bucket and method of digging
JPH10140597A (en) * 1996-11-12 1998-05-26 Fumio Kinoshita Excavating tool and ground excavating method
US6067733A (en) * 1998-04-13 2000-05-30 Gasper; Walter Ditch trenching device
GB2347921A (en) * 1999-03-17 2000-09-20 Lee Shearsby Dodd Ltd Excavator tool with cutting elements arranged on a convex surface
FR2794932A1 (en) * 1999-06-17 2000-12-22 Georges Borel Tree planting ground preparation implement has three section arm with actuating cylinders carrying double working tool head

Also Published As

Publication number Publication date
FR2842841A1 (en) 2004-01-30

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