CA2227453A1 - Wheeled hydraulic support for snowploughs - Google Patents

Wheeled hydraulic support for snowploughs

Info

Publication number
CA2227453A1
CA2227453A1 CA 2227453 CA2227453A CA2227453A1 CA 2227453 A1 CA2227453 A1 CA 2227453A1 CA 2227453 CA2227453 CA 2227453 CA 2227453 A CA2227453 A CA 2227453A CA 2227453 A1 CA2227453 A1 CA 2227453A1
Authority
CA
Canada
Prior art keywords
patella
wheels
hydraulic support
lift
arc
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
CA 2227453
Other languages
French (fr)
Other versions
CA2227453C (en
Inventor
Rejean Vezina
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.)
Individual
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
Application filed by Individual filed Critical Individual
Priority to CA 2227453 priority Critical patent/CA2227453C/en
Publication of CA2227453A1 publication Critical patent/CA2227453A1/en
Application granted granted Critical
Publication of CA2227453C publication Critical patent/CA2227453C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H5/00—Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice
    • E01H5/04—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material
    • E01H5/06—Apparatus 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
    • E01H5/065—Apparatus 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 characterised by the form of the snow-plough blade, e.g. flexible, or by snow-plough blade accessories
    • E01H5/066—Snow-plough blade accessories, e.g. deflector plates, skid shoes
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H5/00—Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice
    • E01H5/04—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material
    • E01H5/08—Apparatus 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 driven elements
    • E01H5/09—Apparatus 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 driven elements the elements being rotary or moving along a closed circular path, e.g. rotary cutter, digging wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Soil Working Implements (AREA)
  • Cleaning Of Streets, Tracks, Or Beaches (AREA)

Abstract

Un support hydraulique avec roues pour chasse-neige, se fixant sur le caisson d'une souffleuse, pour le soulever à une certaine hauteur du niveau du sol. Ce système comprend un cylindre à double action, fixé a l'arrière du caisson, à l'aide de cornière. La tige du cylindre forme une rotule avec l'extrémité d'un bras pivotant qui s'attache aussi sur la cornière, la rotule formant l'apex d'un angle aigu. L'extrémité du bras pivotant trace un arc de cercle. Des roues doubles sont situées au niveau de la rotule et suivent l'arc de cercle quand la rotule est poussée par la tige du cylindre, les roues prenant ainsi contact avec le sol, pour soulever le caisson de la souffleuse. A hydraulic support with wheels for snow plow, fixing on the casing of a snowblower, to lift it to a certain height from the ground level. This system includes a double action cylinder, fixed to the back of the box, using angle iron. The cylinder rod forms a ball joint with the end of a swivel arm which also attaches to the angle iron, the patella forming the apex of an acute angle. The end of the arm pivoting draws an arc. Double wheels are located at the level of the patella and follow the arc of a circle when the patella is pushed by the cylinder rod, the wheels thus making contact with the floor, to lift the blower box.

CA 2227453 1998-03-23 1998-03-23 Wheeled hydraulic support for snowploughs Expired - Fee Related CA2227453C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2227453 CA2227453C (en) 1998-03-23 1998-03-23 Wheeled hydraulic support for snowploughs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2227453 CA2227453C (en) 1998-03-23 1998-03-23 Wheeled hydraulic support for snowploughs

Publications (2)

Publication Number Publication Date
CA2227453A1 true CA2227453A1 (en) 1998-04-23
CA2227453C CA2227453C (en) 1999-05-25

Family

ID=4162003

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2227453 Expired - Fee Related CA2227453C (en) 1998-03-23 1998-03-23 Wheeled hydraulic support for snowploughs

Country Status (1)

Country Link
CA (1) CA2227453C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021080807A2 (en) * 2019-10-25 2021-04-29 Plumer Nicholas Snow removal apparatus and method

Also Published As

Publication number Publication date
CA2227453C (en) 1999-05-25

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20170323