CH303868A - Device for preventing a wheel of a vehicle from skidding. - Google Patents
Device for preventing a wheel of a vehicle from skidding.Info
- Publication number
- CH303868A CH303868A CH303868DA CH303868A CH 303868 A CH303868 A CH 303868A CH 303868D A CH303868D A CH 303868DA CH 303868 A CH303868 A CH 303868A
- Authority
- CH
- Switzerland
- Prior art keywords
- wheel
- tire
- vehicle
- skidding
- preventing
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C27/00—Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels
- B60C27/02—Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels extending over restricted arcuate part of tread
- B60C27/04—Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels extending over restricted arcuate part of tread the ground-engaging part being rigid
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Description
Dispositif pour empêcher une roue d'un véhicule de déraper. La présente invention a pour objet un dispositif pour e=mpêcher une roue d'un véhi- eule de déraper, caractérisé par le fait qu'il comprend au moins trois ferrures présentant chacune au moins un crampon recourbé de façon à épouser au moins partiellement la sec tion du bandage et assemblées à une armature commune destinée à être disposée sur une des faces de la. roue, an moins un dispositif ten deur permettant. de serrer les crampons sur le banda-,e.
Le dessin annexé montre, à titre d'exem ple, une forme d'exécution du dispositif objet de l'invention.
La fig. 1. en est une vue en plan.
La fig. 2 est une vue en coupe suivant II--II de la fig. 1.
Le dispositif représenté comprend trois ferrures 23 présentant trois crampons 18, 19 et 20 recourbés de façon à épouser partielle ment<B>la</B> . section du bandage 21 d'une roue d'un véhicule; ces ferrures étant. situées angu- lairement. à. égales distances les unes des autres sont articulées sur une plaque métallique com mune 22 destinée à être disposée sur la face extérieure de ladite roue.
La ferrure 23 présentant. le crampon 20 comprend deux pièces; l'une est constituée par un fex# à [) 24 articulé sur la plaque 22, l'autre destinée à venir en prise avec le ban dage est constituée par un fer ,\?5;
ce dernier est. susceptible de se déplacer longitudinale ment dans une glissière constituée par le fer 24-. Le fer 25 porte, montée rotativement, une des extrémités d'une bielle double 26 dont l'autre extrémité est articulée en 30 sur un levier de manoeuvre 27 pourvu. 'une poignée 28; ce levier 27 est articulé sur un axe 32 porté par le fer 24.
Le dispositif représenté est utilisé comme Suit Lorsqu'il s'agit d'engager les crampons 18, 19 et 20 sur un bandage 21, le levier 27 fai sant partie du dispositif tendeur est pivoté manuellement dans le sens de la. flèche 29, puis, lorsque lesdits crampons sont en place, le levier 27 est déplacé en sens inverse de la flèche 29 pour les presser sur le bandage 21.
Il est prévu un dispositif comprenant des ferrures 23 présentant deux crampons.
Device for preventing a wheel of a vehicle from skidding. The present invention relates to a device for preventing a wheel of a vehicle from skidding, characterized in that it comprises at least three fittings each having at least one crampon curved so as to at least partially match the section of the bandage and assembled to a common frame intended to be disposed on one side of the. wheel, at least a ten deur device allowing. tighten the crampons on the band-, e.
The appended drawing shows, by way of example, one embodiment of the device which is the subject of the invention.
Fig. 1. is a plan view.
Fig. 2 is a sectional view along II - II of FIG. 1.
The device shown comprises three fittings 23 having three spikes 18, 19 and 20 curved so as to partially match <B> the </B>. section of the tire 21 of a wheel of a vehicle; these fittings being. located angularly. at. equal distances from each other are articulated on a common metal plate 22 intended to be placed on the outer face of said wheel.
The fitting 23 exhibiting. the clamp 20 comprises two parts; one is constituted by a fex # to [) 24 articulated on the plate 22, the other intended to engage with the banding is constituted by an iron, \? 5;
this last one is. capable of moving longitudinally in a slide formed by the iron 24-. The iron 25 carries, rotatably mounted, one end of a double connecting rod 26, the other end of which is articulated at 30 on an operating lever 27 provided. 'a handle 28; this lever 27 is articulated on a pin 32 carried by the iron 24.
The device shown is used as follows. When it comes to engaging the studs 18, 19 and 20 on a tire 21, the lever 27 forming part of the tensioning device is manually rotated in the direction of. arrow 29, then, when said studs are in place, lever 27 is moved in the opposite direction to arrow 29 to press them onto tire 21.
A device is provided comprising fittings 23 having two studs.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH303868T | 1954-10-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH303868A true CH303868A (en) | 1954-12-15 |
Family
ID=4491896
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH303868D CH303868A (en) | 1954-10-01 | 1954-03-29 | Device for preventing a wheel of a vehicle from skidding. |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH303868A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3045738A (en) * | 1961-01-10 | 1962-07-24 | Lombardi Louis | Traction device |
FR2498530A1 (en) * | 1981-01-28 | 1982-07-30 | Karagheozian Andre | Anti-skid snow chain attachment for vehicle wheels - comprises rigid loops which clamp onto type surface and extend from central plate |
-
1954
- 1954-03-29 CH CH303868D patent/CH303868A/en unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3045738A (en) * | 1961-01-10 | 1962-07-24 | Lombardi Louis | Traction device |
FR2498530A1 (en) * | 1981-01-28 | 1982-07-30 | Karagheozian Andre | Anti-skid snow chain attachment for vehicle wheels - comprises rigid loops which clamp onto type surface and extend from central plate |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2574511A1 (en) | CABLE CLAMP WITH INERTIA | |
FR2380796A1 (en) | TIGHTENING BUCKLE, ESPECIALLY FOR SKI BOOTS | |
FR2539363A1 (en) | DEVICE FOR ADJUSTING THE HEIGHT OF THE UPPER ANCHOR POINT OF THE DIAGONAL STRAP OF A SEAT BELT | |
CH303868A (en) | Device for preventing a wheel of a vehicle from skidding. | |
US2561864A (en) | Structural clamp | |
WO2019116402A1 (en) | Device for keeping bicycles on a bicycle-holder | |
US2530879A (en) | Device for binding cables onto loads of material | |
FR2643950A1 (en) | Tubular scaffolding collar with locking preventing the wedge from moving back | |
CH185310A (en) | Bundling device. | |
CH260678A (en) | Clasp for bracelet. | |
CH320640A (en) | Anti-slip device for vehicle wheel | |
DE345229C (en) | Clamping device for iron hoops on boxes, bales, etc. | |
CH173100A (en) | Anti-slip device for skis. | |
FR2522255A1 (en) | BOUCLERIE DEVICE | |
CH208668A (en) | Device for attaching a trailer to a truck. | |
CH199948A (en) | Device for immobilizing a part intended to pivot. | |
CH271460A (en) | Bracelet clasp. | |
CH209055A (en) | Device for hitching a trailer. | |
FR2469645A1 (en) | Clamp for horse - has spring clamp to accommodate irregular shapes and maintain tension in clamp chain | |
CH472194A (en) | Clasp for bracelet | |
CH352975A (en) | Device for rotating a hollow cylindrical element, in particular an element forming part of a manhole provided in a roadway | |
CH263358A (en) | Device for connecting the ends of a link. | |
FR2467792A1 (en) | Lockable plastic loop strap - has toothed end passing through slot in other end with tooth on claw grip swivelling to release from teeth | |
CH413300A (en) | Method for binding reinforcing bars and tool for implementing this method | |
CH652008A5 (en) | CLASP FOR JOINING THE TWO ENDS OF A FLEXIBLE ARTICLE FORMING A LOOP. |