BE900918R - Regulator for tyre ruptures - has groove inserted in inner tube wall, of precise depth and location - Google Patents
Regulator for tyre ruptures - has groove inserted in inner tube wall, of precise depth and locationInfo
- Publication number
- BE900918R BE900918R BE5/5274A BE5005274A BE900918R BE 900918 R BE900918 R BE 900918R BE 5/5274 A BE5/5274 A BE 5/5274A BE 5005274 A BE5005274 A BE 5005274A BE 900918 R BE900918 R BE 900918R
- Authority
- BE
- Belgium
- Prior art keywords
- inner tube
- tyre
- groove
- tube wall
- location
- 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
- B60C5/00—Inflatable pneumatic tyres or inner tubes
- B60C5/02—Inflatable pneumatic tyres or inner tubes having separate inflatable inserts, e.g. with inner tubes; Means for lubricating, venting, preventing relative movement between tyre and inner tube
- B60C5/04—Shape or construction of inflatable inserts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
The device prevents the inner tube from bursting in a disorderly way. A groove or bleeder is made in the central part of the inner tube wall facing the rolling band of the tyre. The groove is placed to precisely locate the rupture and the depth of the groove regulates the rupture action. - To inflate the inner tube, a membrane is placed inside it which divides the inner tube into two hermetically sealed pockets in the lengthwise direction. The membrane has less rupture resistance than the inner tube.
Description
Demandeurs : Vankerkem Didier, né le 10 mai 1968 à Baudour et <EMI ID=1.1> représentés par leur père
Vankerkem Maurice, né le 16 juin 1927 à Boussu domiciliés N[deg.] 64 rue de Valenciennes à 7380 Quiévrain
Qualification du brevet demandé : Perfectionnement du brevet
<EMI ID=2.1>
Description :
Le perfectionnement consiste en ce qui suit.
De manière à ce que lors de 1' éclatement de " la petite chambre à air, la déchirure de celle ci ne s' effectue pas d'une manière désordonnée et de manière à ce que le réglage de la résistance à
<EMI ID=3.1>
fasse avec plus de précision et de facilité, il convient de constituer sur la paroi de " la petite chambre à air " au milieu de sa partie qui fait face à la partie intérieure de la bande de
<EMI ID=4.1>
de " la petite chambre à air " lors de son éclatement tandis que la profondeur de ce sillon règle avec précision la résistance à l'éclatement de " la petite chambre à air ".
D'autre part, de manière à pouvoir utiliser pour le gonflage- de la petite chambre à air, l'air ambiant et/ou n' importe quel
<EMI ID=5.1>
petite chambre à air, une membrane qui sépare le volume de la petite chambre à air dans le sens de la longueur de manière à former
deux poches parfaitement hermétiques. Cette membrane doit présenter
<EMI ID=6.1>
inférieure à celle de la paroi de la petite chambre à air à l'endroit du sillon.
<EMI ID=7.1>
poche constituée par la membrane et par la paroi ou se situe le sillon, sera introduit par tous moyens appropriés un produit de colmatage des fuites tandis que l'autre poche sera gonflée à la pression adéquate.
Cette manière de perfectionner le brevet principal permet
<EMI ID=8.1>
produits de colmatage allant jusqu'a trois composants
<EMI ID=9.1>
des pneus avec chambre. Toute fois, il est moins simple à réaliser.
Seekers: Vankerkem Didier, born May 10, 1968 in Baudour and <EMI ID = 1.1> represented by their father
Vankerkem Maurice, born June 16, 1927 in Boussu domiciled N [deg.] 64 rue de Valenciennes in 7380 Quiévrain
Qualification of the requested patent: Improvement of the patent
<EMI ID = 2.1>
Description:
Improvement consists of the following.
In such a way that during the bursting of the "small air chamber, the tearing of the latter does not take place in a disorderly manner and so that the adjustment of the resistance to
<EMI ID = 3.1>
made with more precision and ease, it is advisable to constitute on the wall of "the small air chamber" in the middle of its part which faces the internal part of the strip of
<EMI ID = 4.1>
of "the small air chamber" when it bursts while the depth of this groove precisely regulates the burst resistance of "the small air chamber".
On the other hand, in order to be able to use for the inflation of the small air chamber, the ambient air and / or any
<EMI ID = 5.1>
small air chamber, a membrane that separates the volume of the small air chamber lengthwise so as to form
two perfectly sealed pockets. This membrane must have
<EMI ID = 6.1>
lower than that of the wall of the small air chamber at the location of the groove.
<EMI ID = 7.1>
pocket formed by the membrane and by the wall where the groove is located, will be introduced by all appropriate means a sealant for leaks while the other pocket will be inflated to the appropriate pressure.
This way of improving the main patent allows
<EMI ID = 8.1>
sealants up to three components
<EMI ID = 9.1>
tires with chamber. However, it is less easy to achieve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE5/5274A BE900918R (en) | 1984-10-26 | 1984-10-26 | Regulator for tyre ruptures - has groove inserted in inner tube wall, of precise depth and location |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE900918 | 1984-10-26 | ||
| BE5/5274A BE900918R (en) | 1984-10-26 | 1984-10-26 | Regulator for tyre ruptures - has groove inserted in inner tube wall, of precise depth and location |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE900918R true BE900918R (en) | 1985-02-15 |
Family
ID=25660680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE5/5274A BE900918R (en) | 1984-10-26 | 1984-10-26 | Regulator for tyre ruptures - has groove inserted in inner tube wall, of precise depth and location |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE900918R (en) |
-
1984
- 1984-10-26 BE BE5/5274A patent/BE900918R/en active
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