CA2492937A1 - Outil d'excavation pour pelleteuse hydraulique - Google Patents

Outil d'excavation pour pelleteuse hydraulique Download PDF

Info

Publication number
CA2492937A1
CA2492937A1 CA002492937A CA2492937A CA2492937A1 CA 2492937 A1 CA2492937 A1 CA 2492937A1 CA 002492937 A CA002492937 A CA 002492937A CA 2492937 A CA2492937 A CA 2492937A CA 2492937 A1 CA2492937 A1 CA 2492937A1
Authority
CA
Canada
Prior art keywords
hydraulic shovel
excavating tool
tool
arm
shovel
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.)
Granted
Application number
CA002492937A
Other languages
English (en)
Other versions
CA2492937C (fr
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
Individual
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 FR0209305A external-priority patent/FR2842841B1/fr
Application filed by Individual filed Critical Individual
Publication of CA2492937A1 publication Critical patent/CA2492937A1/fr
Application granted granted Critical
Publication of CA2492937C publication Critical patent/CA2492937C/fr
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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Shovels (AREA)
  • Earth Drilling (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Road Repair (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Cleaning By Liquid Or Steam (AREA)

Abstract

Outil pouvant être fixé à l'extrémité du bras (4) d'une pelleteuse, caractérisé en ce qu'il est constitué par une lame curviligne (1) constituée par une portion d'une surface cylindrique droite dont les génératrices s'étendent parallèlement à l'axe de rotation dudit outil sur le bras.</SDOAB >
CA002492937A 2002-07-23 2003-06-12 Outil d'excavation pour pelleteuse hydraulique Expired - Lifetime CA2492937C (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
FR0209305A FR2842841B1 (fr) 2002-07-23 2002-07-23 Outil d'excavation pour pelleteuse hydraulique
FR02/09305 2002-07-23
FR0303680A FR2842842A1 (fr) 2002-07-23 2003-03-26 Outil d'excavation pour pelleteuse hydraulique
FR03/03680 2003-03-26
PCT/FR2003/001758 WO2004016864A1 (fr) 2002-07-23 2003-06-12 Outil d'excavation pour pelleteuse hydraulique

Publications (2)

Publication Number Publication Date
CA2492937A1 true CA2492937A1 (fr) 2004-02-26
CA2492937C CA2492937C (fr) 2008-11-18

Family

ID=30117032

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002492937A Expired - Lifetime CA2492937C (fr) 2002-07-23 2003-06-12 Outil d'excavation pour pelleteuse hydraulique

Country Status (8)

Country Link
EP (1) EP1546471B1 (fr)
JP (1) JP4444106B2 (fr)
AT (1) ATE484632T1 (fr)
AU (1) AU2003253067A1 (fr)
CA (1) CA2492937C (fr)
DE (1) DE60334553D1 (fr)
FR (1) FR2842842A1 (fr)
WO (1) WO2004016864A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1753922A1 (fr) * 2004-05-28 2007-02-21 Koninklijke KPN N.V. Pelle excavatrice et son utilisation dans un procede de creusage
EP1896658B1 (fr) 2005-05-16 2017-09-13 Terminator IP SA Montage ameliore de mouton de battage

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2416409A (en) * 1945-06-11 1947-02-25 Vern L Schield Trench hoe and the like
US3032900A (en) * 1960-12-16 1962-05-08 Kash Products Inc Bucket for digging of narrow trenches
ZA742115B (en) * 1974-04-03 1975-06-25 D Luck Improvements in excavators
CA1001408A (en) * 1975-02-12 1976-12-14 Ronald L. Landry Back hoe ripper-trencher converter
SU1745823A1 (ru) * 1989-07-26 1992-07-07 Алма-Атинский институт инженеров железнодорожного транспорта Рабочее оборудование одноковшового гидравлического экскаватора
DE9103099U1 (de) * 1991-03-14 1991-08-01 Kohler, Bruno, Dornbirn Baggerlöffel
JPH10140597A (ja) * 1996-11-12 1998-05-26 Fumio Kinoshita 掘削具及び地盤掘削方法
JP4107529B2 (ja) * 1998-12-14 2008-06-25 丸順重工株式会社 溝用バケット
GB2347921A (en) * 1999-03-17 2000-09-20 Lee Shearsby Dodd Ltd Excavator tool with cutting elements arranged on a convex surface
FR2794932A1 (fr) * 1999-06-17 2000-12-22 Georges Borel Outillage de travail de la terre a fonctions multiples adaptable a un bras articule
DE10114707A1 (de) * 2001-03-26 2002-10-10 Michael Wennemer Baggerschaufel

Also Published As

Publication number Publication date
DE60334553D1 (de) 2010-11-25
EP1546471B1 (fr) 2010-10-13
EP1546471A1 (fr) 2005-06-29
AU2003253067A1 (en) 2004-03-03
JP4444106B2 (ja) 2010-03-31
CA2492937C (fr) 2008-11-18
WO2004016864A1 (fr) 2004-02-26
JP2005533950A (ja) 2005-11-10
ATE484632T1 (de) 2010-10-15
FR2842842A1 (fr) 2004-01-30

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20230612