CA2712715C - Mobile snowplow blade attachment element - Google Patents

Mobile snowplow blade attachment element Download PDF

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Publication number
CA2712715C
CA2712715C CA2712715A CA2712715A CA2712715C CA 2712715 C CA2712715 C CA 2712715C CA 2712715 A CA2712715 A CA 2712715A CA 2712715 A CA2712715 A CA 2712715A CA 2712715 C CA2712715 C CA 2712715C
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CA
Canada
Prior art keywords
blade
plow
mounting plate
snowplow
fixing plate
Prior art date
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Active
Application number
CA2712715A
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French (fr)
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CA2712715A1 (en
Inventor
Guy Hamel
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Individual
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Individual
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Publication date
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Priority to CA2712715A priority Critical patent/CA2712715C/en
Publication of CA2712715A1 publication Critical patent/CA2712715A1/en
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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
    • E01H5/061Apparatus 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 by scraper blades
    • E01H5/062Apparatus 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 by scraper blades by scraper blades displaceable for shock-absorbing purposes

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

Abstract

The present invention describes a snowplow blade supporting mobile blades, wherein each blade includes a mounting plate designed to be affixed to a wear blade and assembled to a blade adapted to the plow of the snowplow, and wherein the mounting plate presents a pointed part at one extremity and a hollow, inverted V-shape at the other extremity to receive the pointed part of an adjacent mounting plate enabling them to be tilted independently from one another using shock absorbing elements in order to follow the irregularities of the road being plowed.

Description

.
.
Élément de fixation de lame chasse-neige mobile MÉMOIRE DESCRIPTIF
Domaine technique:
Cette invention est reliée au domaine des chasse-neiges, et plus particulièrement à une pelle de chasse-neige supportant des lames mobiles, lequel chaque lame comprend une plaque de fixation destinée à assembler chaque lame et de s'incliner indépendamment rune de l'autre au moyen d'organes amortisseur afin de suivre les irrégularités de la route à déblayer.
Technique antérieure:
La présente invention est une amélioration portée à une invention ayant été brevetée par ['inventeur. Le brevet antérieur auquel la présente invention se réfère est le suivant:
CA 2,423,830 décrivant un système articulé de lame niveleuse.
Une revue de l'art antérieur a révélé les brevets suivants :
CA 2,346,274 Grozde, 19 juillet 2005, décrivant un dispositif de rallonge de lame de chasse-neige.
CA 1,086,495 Niemela, 30 septembre 1980, décrivant une lame chasse-neige articulée.
CA 1,115,952 Hine, 12 janvier 1982, décrivant un soc de labour ou lame chasse-neige pour montage latéral, et son support.
CA 1,219,120 Haring, 17 mars 1987, décrivant une lame chassa-i neige avec renvois d'extrémité à ressorts antagonistes.
Résumé de l'invention:
Selon la présente invention, il est décrit une pelle de chasse-neige supportant des lames mobiles, lequel chaque lame comprend une plaque de fixation destinée à être reliée à une lame d'usure et assemblée à une lame adaptée à ia pelle du chasse-neige. La plaque de fixation présente une partie pointue à une extrémité et une partie creuse en forme de V renversé à l'autre extrémité pour recevoir la partie pointue d'une plaque de fixation adjacente permettant de s'incliner indépendamment l'une de l'autre au moyen d'organes amortisseur afin de suivre les irrégularités de la route à déblayer.
Brève description des dessins:
La présente invention sera mieux comprise de la description qui suit avec référence aux dessins dans lesquels :
La Figure 1 est une vue de la présente invention installée à la pelle d'un chasse-neige.
Les Figures 2a, 2b montrent la présente invention en opération.
La Figure 3a est une vue arrière de la lame selon la présente invention.
La Figure 3b est une vue avant de la lame selon la présente invention.
.
.
Mobile snow plow attachment DESCRIPTIVE MEMORY
Technical area:
This invention is related to the field of snow plows, and more particularly to a plow blade supporting blades movable, which each blade includes a fixing plate intended to assemble each blade and to bow independently rune of the other by means of damping organs in order to follow the irregularities of the road to clear.
Prior art:
The present invention is an improvement to an invention having been patented by the inventor. The earlier patent to which The present invention refers to the following:
CA 2,423,830 describing an articulated system of grader blade.
A review of the prior art has revealed the following patents:
CA 2,346,274 Grozde, July 19, 2005, describing a device for snow plow extension.
CA 1,086,495 Niemela, September 30, 1980, describing a blade articulated snow plow.
CA 1,115,952 Hine, January 12, 1982, describing a ploughshare or snowplow blade for lateral mounting, and its support.
CA 1,219,120 Haring, March 17, 1987, describing a hunting blade i snow with end springs with opposing springs.
Summary of the invention According to the present invention, there is described a snow plow supporting movable blades, which each blade includes a fixing plate intended to be connected to a wear blade and assembled to a blade adapted to the plow of the plow. The plaque fastener has a pointed portion at one end and a portion hollow inverted V-shaped at the other end to receive the pointed part of an adjacent fixing plate allowing to bow independently of one another by means of organs damper to follow the irregularities of the road to clear.
Brief description of the drawings:
The present invention will be better understood from the description which follows with reference to the drawings in which:
Figure 1 is a view of the present invention installed with the shovel a snowplow.
Figures 2a, 2b show the present invention in operation.
Figure 3a is a rear view of the blade according to the present invention.
Figure 3b is a front view of the blade according to this invention.

2 La Figure 4a est une vue arrière de deux lames assemblées selon la présente invention et montrées en position abaissée.
La Figure 4b est une vue arrière de deux lames assemblées selon la présente invention et montrées en position levée au centre.
La Figure 5 est une vue explosée d'une lame selon la présente invention.
Description d'une réalisation préférée:
Dans la description qui suit et dans les dessins qui l'accompagnent, les chiffres semblables renvoient à des parties identiques dans les figures.
Tel que montré à la FIG. 1, 2a et 2b, on voit une pelle de chasse-neige sur laquelle est fixé des lames mobiles (A) à l'aide de boulons filetés (non montrés) au-travers des trous (3) et sécurisé par des écrous (non montrés).
De plus, on voit une plaque de fixation (6) destinée à être reliée à
une lame d'usure (10) et assemblée à une lame (1) adaptée à la pelle du chasse-neige.
Tel que montré a la FIG. 3a, 3b, 4a et 4b on voit un ressort en compression (5) retenu entre un premier guide à ressort (2) fixé sur la lame (1) et un deuxième guide à ressort (8) fixé sur la plaque de fixation (6).
2 Figure 4a is a rear view of two blades assembled in accordance with present invention and shown in a lowered position.
Figure 4b is a rear view of two blades assembled according to present invention and shown in a raised position in the center.
Figure 5 is an exploded view of a blade according to this invention.
Description of a preferred embodiment:
In the description that follows and in the accompanying drawings, similar numbers refer to identical parts in the FIGS.
As shown in FIG. 1, 2a and 2b, we see a hunting shovel-snow on which is fixed movable blades (A) with the help of threaded bolts (not shown) through the holes (3) and secured by nuts (not shown).
In addition, there is a fixing plate (6) to be connected to a wear blade (10) and assembled to a blade (1) adapted to the snow plow shovel.
As shown in FIG. 3a, 3b, 4a and 4b we see a spring in compression (5) retained between a first spring guide (2) fixed on the blade (1) and a second spring guide (8) fixed to the plate fixing (6).

3 De plus, on voit la plaque de fixation (6) présentant une partie pointue (7) à' une extrémité et une partie creuse ( non numérotée) en forme de V renversé à l'autre extrémité pour recevoir la partie pointue d'une plaque de fixation adjacente permettant de s'incliner indépendamment l'une de l'autre au mOyen d'organes amortisseur afin de suivre les irrégularités de la route à déblayer.
Tel que montré à la FIG. 5, on voit la lame (1) comportant des perçages (4) généralement de forme allongée, lesquels sont destinés pour la réception d'un oeillet (13) et d'un boulon (12) au-travers d'un trou (11) pratiqué dans la lame d'usure (10) et d'un trou (9) pratiqué dans la plaque de fixation (6), et sécurisé par un écrou (14). Les oeillets (13) permettent le mouvement vertical de la plaque de fixation (6).
JI est bien entendu que le mode de réalisation de la présente invention qui a été décrit ci-dessus, en référence aux dessins annexés, a été donné à titre indicatif et nullement limitatif, et que des modifications et adaptations peuvent être apportées sans que l'objet s'écarte pour autant du cadre de la présente invention. D'autres réalisations sont possibles et limitées seulement par l'étendue des revendications qui suivent la description détaillée de l'invention.
3 In addition, we see the fixing plate (6) having a part pointed (7) at one end and a hollow portion (unnumbered) inverted V-shaped at the other end to receive the party point of an adjacent fixing plate allowing to bow independently of each other at the mOyen damper organs to follow the irregularities of the road to clear.
As shown in FIG. 5, we see the blade (1) having bores (4) generally of elongated shape, which are intended for receiving an eyelet (13) and a bolt (12) through a hole (11) formed in the wear blade (10) and a hole (9) made in the fixing plate (6), and secured by a nut (14). Eyelets (13) allow vertical movement of the fixing plate (6).
JI is of course that the embodiment of the present invention which has been described above, with reference to the drawings annexed, has been given for information only and in no way restrictive, and that modifications and adaptations can be made without the object deviates from the scope of the present invention. other achievements are possible and limited only by the extent of claims which follow the detailed description of the invention.

4 4

Claims (2)

1. Une pelle de chasse-neige supportant des lames mobiles, d'où chaque lame comprend une plaque de fixation assemblée à une lame d'usure et à une lame adaptée à la pelle du chasse-neige, et d'où la plaque de fixation présente une partie pointue à une extrémité
et une partie creuse en forme de V renversé à l'autre extrémité pour recevoir la partie pointue d'une plaque de fixation adjacente permettant de s'incliner indépendamment l'une de l'autre au moyen d'organes amortisseur d'où chacun d'eux est retenu entre un premier guide à amortisseur étant fixé à la lame du chasse-neige et un deuxième guide à amortisseur étant sécurisé sur la plaque de fixation afin de suivre les irrégularités de la route à déblayer.
1. A plow blade supporting moving blades, where each blade includes a mounting plate assembled to a wear blade and blade adapted to the plow of the plow, and hence the fixing plate has a pointed part at one end and an inverted V-shaped hollow part at the other end for receive the pointed part of an adjacent fixing plate allowing to bow independently of each other by means of damper organs from where each of them is retained between a first damper guide being attached to the plow blade and a second damper guide being secured on the mounting plate to follow the irregularities of the road to clear.
2. Un chasse-neige équipé d'une pelle telle que définie à la revendication 1. 2. A snowplow equipped with a shovel as defined in claim 1.
CA2712715A 2010-08-16 2010-08-16 Mobile snowplow blade attachment element Active CA2712715C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2712715A CA2712715C (en) 2010-08-16 2010-08-16 Mobile snowplow blade attachment element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2712715A CA2712715C (en) 2010-08-16 2010-08-16 Mobile snowplow blade attachment element

Publications (2)

Publication Number Publication Date
CA2712715A1 CA2712715A1 (en) 2012-02-16
CA2712715C true CA2712715C (en) 2014-10-28

Family

ID=45596080

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2712715A Active CA2712715C (en) 2010-08-16 2010-08-16 Mobile snowplow blade attachment element

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3009089C (en) * 2016-01-26 2021-09-21 Usinage Pro24 Inc. Sweeping blade device with adjustable blades
EP3940145B1 (en) 2020-07-16 2024-03-27 Gestion Pihm Inc. Sweeping blade device and sweeping blade assembly for a vehicle
US11795641B2 (en) 2021-03-24 2023-10-24 Gestion Pihm Inc. Sweeping blade and sweeping blade assembly for a vehicle

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Publication number Publication date
CA2712715A1 (en) 2012-02-16

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