CH134261A - Device for protection against the penetration of nails and the like into the tubes of pneumatic tires for vehicle wheels. - Google Patents
Device for protection against the penetration of nails and the like into the tubes of pneumatic tires for vehicle wheels.Info
- Publication number
- CH134261A CH134261A CH134261DA CH134261A CH 134261 A CH134261 A CH 134261A CH 134261D A CH134261D A CH 134261DA CH 134261 A CH134261 A CH 134261A
- Authority
- CH
- Switzerland
- Prior art keywords
- segments
- nails
- penetration
- tubes
- protection against
- 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
- B60C19/00—Tyre parts or constructions not otherwise provided for
- B60C19/12—Puncture preventing arrangements
- B60C19/122—Puncture preventing arrangements disposed inside of the inner liner
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Description
Vorrichtung zum Schutze gegen das Eindringen von Nägeln und dergleichen in die Schläuche von Luftreifen für Fahrzeugräder. Gegenstand vorliegender Erfindung ist eine Vorrichtung zum Schutze gegen das Eindringen von Nägeln und dergleichen in die Schläuche von Luftreifen für Fahrzeug räder.
Auf beiliegender Zeichnung sind die Fig. 1 und 3 Querschnitte, und Fig. 2 und 4 Längsschnitte durch zwei in Luftreifen eines Fahrzeugrades einmontierte Ausführungsbeispiele, und zwar zeigt Fig. 1 und 2 eine erste, und Fig. 3 und 4 eine zweite Ausführungsart. Jede der gezeichneten Vorrichtungen be sitzt ein Band 1 als Unterlage, auf welchem gliederartig Segmente 2 aus Metall oder einem andern genügend widerstandsfähigen Material derart befestigt sind, dass diese aufeinanderfolgenden Segmente eine flexible Kette bilden, wobei zwischen den einzelnen Gliedern keine Zwischenräume in radialer Richtung vorhanden sind. Im Querschnitt gesehen, sind die Segmente etwas konvex nach aussen gewölbt, um sich der Form des umschliessenden Mantels 3 anzupassen. 4 ist der zu schützende Luftschlauch.
Von den verschiedenen möglichen Aus bildungen der Segmente und ihren Anord nungen sind zwei zeichnerisch dargestellt und im Nachfolgenden beschrieben.
Im ersten Ausführungsbeispiel sind alle Segmente gleich weit entfernt von der Achse angeordnet. Jedes greift mit einem aufgebo genen Lappen über das nächstfolgende.
lm zweiten Beispiel sind die Segmente in zwei Gruppen eingeteilt. Die Segmente der einen Gruppe liegen alternierend über den Segmenten der andern, wobei jeweilen die beiden Enden der aussenliegenden Seg mente die Enden der innern überdecken.
Die Befestigung der Segmente auf der Unterlage kann durch Nieten, Riemenschrau ben, oder andere passende Verbindungsmittel geschehen (in der Zeichnung nur durch strich punktierte Mittellinien angedeutet). Die Unter lage kann am Mantel befestigt werden.
Device for protection against the penetration of nails and the like into the tubes of pneumatic tires for vehicle wheels. The present invention is a device for protection against the penetration of nails and the like in the tubes of pneumatic tires for vehicle wheels.
1 and 3 are cross-sections and FIGS. 2 and 4 are longitudinal sections through two exemplary embodiments installed in the pneumatic tire of a vehicle wheel, namely, FIGS. 1 and 2 show a first embodiment and FIGS. 3 and 4 show a second embodiment. Each of the devices shown be seated a band 1 as a base on which link-like segments 2 made of metal or another sufficiently resistant material are attached in such a way that these successive segments form a flexible chain, with no gaps in the radial direction between the individual links . Seen in cross-section, the segments are slightly convex outwardly in order to adapt to the shape of the surrounding jacket 3. 4 is the air hose to be protected.
Two of the various possible configurations of the segments and their arrangements are shown in the drawing and described below.
In the first exemplary embodiment, all segments are arranged at the same distance from the axis. Each one grabs the next one with an open flap.
In the second example, the segments are divided into two groups. The segments of one group lie alternately over the segments of the other, with the two ends of the outer segments covering the ends of the inner ones.
The segments can be attached to the base using rivets, belt screws, or other suitable connecting means (indicated in the drawing only by dash-dotted center lines). The pad can be attached to the jacket.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH134261T | 1931-06-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH134261A true CH134261A (en) | 1929-07-15 |
Family
ID=4392335
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH134261D CH134261A (en) | 1931-06-11 | 1928-11-15 | Device for protection against the penetration of nails and the like into the tubes of pneumatic tires for vehicle wheels. |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH134261A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4101774A1 (en) * | 1990-01-22 | 1991-07-25 | Ki Won Song | Protective liner for all types of tyre - consists of large number of e.g. nylon units with stepped edges, fitted together and attached to single flexible backing sheet |
-
1928
- 1928-11-15 CH CH134261D patent/CH134261A/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4101774A1 (en) * | 1990-01-22 | 1991-07-25 | Ki Won Song | Protective liner for all types of tyre - consists of large number of e.g. nylon units with stepped edges, fitted together and attached to single flexible backing sheet |
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