CA2292347C - Lame repliable - Google Patents

Lame repliable Download PDF

Info

Publication number
CA2292347C
CA2292347C CA 2292347 CA2292347A CA2292347C CA 2292347 C CA2292347 C CA 2292347C CA 2292347 CA2292347 CA 2292347 CA 2292347 A CA2292347 A CA 2292347A CA 2292347 C CA2292347 C CA 2292347C
Authority
CA
Canada
Prior art keywords
blade
vehicle
chassis
pivot arm
support means
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
CA 2292347
Other languages
English (en)
Other versions
CA2292347A1 (fr
Inventor
Normand Harnois
Bertrand Houle
Yannick 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.)
Tenco Inc
Original Assignee
177197 Canada Ltee
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 177197 Canada Ltee filed Critical 177197 Canada Ltee
Priority to CA 2292347 priority Critical patent/CA2292347C/fr
Publication of CA2292347A1 publication Critical patent/CA2292347A1/fr
Application granted granted Critical
Publication of CA2292347C publication Critical patent/CA2292347C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01HSTREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H5/00Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice
    • E01H5/04Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material
    • E01H5/06Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by non-driven elements, e.g. scraper blades, snow-plough blades, scoop blades
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F3/00Dredgers; Soil-shifting machines
    • E02F3/04Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/76Graders, bulldozers, or the like with scraper plates or ploughshare-like elements; Levelling scarifying devices
    • E02F3/7636Graders with the scraper blade mounted under the tractor chassis

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Body Structure For Vehicles (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
CA 2292347 1999-12-17 1999-12-17 Lame repliable Expired - Lifetime CA2292347C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2292347 CA2292347C (fr) 1999-12-17 1999-12-17 Lame repliable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2292347 CA2292347C (fr) 1999-12-17 1999-12-17 Lame repliable

Publications (2)

Publication Number Publication Date
CA2292347A1 CA2292347A1 (fr) 2001-06-17
CA2292347C true CA2292347C (fr) 2008-01-29

Family

ID=4164885

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2292347 Expired - Lifetime CA2292347C (fr) 1999-12-17 1999-12-17 Lame repliable

Country Status (1)

Country Link
CA (1) CA2292347C (fr)

Also Published As

Publication number Publication date
CA2292347A1 (fr) 2001-06-17

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20191217