DE738805C - Outer sleeve for pneumatic tires - Google Patents
Outer sleeve for pneumatic tiresInfo
- Publication number
- DE738805C DE738805C DEL105293D DEL0105293D DE738805C DE 738805 C DE738805 C DE 738805C DE L105293 D DEL105293 D DE L105293D DE L0105293 D DEL0105293 D DE L0105293D DE 738805 C DE738805 C DE 738805C
- Authority
- DE
- Germany
- Prior art keywords
- outer sleeve
- cuff
- pneumatic tires
- wires
- beads
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C73/00—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
- B29C73/04—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D using preformed elements
- B29C73/10—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D using preformed elements using patches sealing on the surface of the article
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2030/00—Pneumatic or solid tyres or parts thereof
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Description
Außenmanschette für Luftreifen Die Erfindung bezieht sich auf eine Manschette, die dazu dient, Risse im Reifenmantel von außen abzudecken. Es ist bereits bekannt, derartige Manschetten aus gebrauchten Dekken herzustellen und sie durch Bänder festzuhalten, welche, durch Drähte an den Manschettenwülsten befestigt, die Felge umgreifen. Hierbei ist jedoch die Befestigung der Bänder an den Wülsten umständlich.Outer sleeve for pneumatic tires The invention relates to a Sleeve that is used to cover cracks in the tire casing from the outside. It is already known to produce such cuffs from used ceilings and through them To hold straps, which, by wires attached to the cuff beads, the Grip around the rim. In this case, however, the attachment of the bands to the beads is cumbersome.
Das Wesen der Erfindung besteht nun darin, als Befestigungsdrähte für die Bänder die Deckenwulstdrähte oder an ihrer Stelle eingezogene Stifte zu verwenden, die in Ausschnitten der Wülste von etwa Bandbreite freigelegt sind. Die Befestigung der Wulstdrähte ist somit stark vereinfacht und verbessert.The essence of the invention is now as fastening wires for the tapes, the bead wires or pins drawn in in their place use that are exposed in sections of the beads of about bandwidth. the Attachment of the bead wires is thus greatly simplified and improved.
In der Zeichnung ist der Gegenstand der Erfindung beispielsweise veranschaulicht, und zwar zeigt Abb. r die in die Ebene ausgebreitete Manschette, während Abb.2 die über Radfelge und Bereifung gespannte Manschette im Querschnitt und Abb. 3 in der Ansicht darstellen.In the drawing, the subject matter of the invention is illustrated, for example, namely Fig. r shows the cuff spread out in the plane, while Fig.2 shows the Cuff stretched over the wheel rim and tires in cross section and Fig. 3 in the Represent view.
Danach besteht die Manschette aus einem Drahtlitzenmantelausschnitt a und zwei Bindestreifen b, die an den ursprünglichen Wülsten, und zwar auf an Stelle der Wulstdrähte eingezogenen Drahtstiften c scharnierartig angelenkt sind. Je nach der Breite der Manschette können natürlich mehrere Bindestreifen oder nur einer vorgesehen sein. Die Bindestreifen selbst sind zweckmäßigerweise aus dem alten Drahtlitzenmantel herausgeschnitten, derart, daß eine Drahtlitzenkante die Öse zum Einhängen auf den Drahtstift c bildet. Auf der anderen Kantenseite der Manschette sind gleichartige Ausschnitte d vorgesehen, die ebenfalls durch einen Drahtstift c überbrückt werden und zum Durchziehen der Bindestreifen dienen. Die Manschette wird an der Rißstelle in der aus Abb. 2 und 3 ersichtlichen Weise über den Mantel gelegt, nachdem die Druckluft abgelassen bzw. der Reifen noch nicht voll aufgepumpt ist. Hierauf werden die Bindestreifen unter die Felge gelegt, alsdann von außen her in die Ausschnitte d .eingezogen und wieder unter die Felge bis zum Durchzug über der Eingangsstelle nach außen geführt (Abb. 2). Mit dem nun vorzunehmenden Aufpumpen wird die so gebildete Bindeschleife straffgezogen und festgeklemmt, so daß die ganze Manschette knapp und straff über dem Reifen sitzt.After that, the cuff consists of a cutout of wire braid a and two binding strips b attached to the original beads, namely on in place of the bead wires retracted wire pins c are articulated like a hinge. Depending on The width of the cuff can of course have several binding strips or just one be provided. The binding strips themselves are expediently made from the old wire sheath cut out, so that a wire strand edge the eyelet for hanging on the Wire pin c forms. On the other side of the edge of the cuff are similar Cutouts d are provided, which are also bridged by a wire pin c and serve to pull the binding tape through. The cuff is at the tear site in the manner shown in Fig. 2 and 3 placed over the jacket after the Compressed air has been released or the tire is not yet fully inflated. Be on it the binding strips placed under the rim, then from the outside into the cutouts d. pulled in and again under the rim until it is pulled through the entry point outwards (Fig. 2). With the inflation that is now to be carried out, the Tie loop pulled tight and clamped so that the whole cuff is tight and sits tightly over the tire.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEL105293D DE738805C (en) | 1941-09-06 | 1941-09-06 | Outer sleeve for pneumatic tires |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEL105293D DE738805C (en) | 1941-09-06 | 1941-09-06 | Outer sleeve for pneumatic tires |
Publications (1)
Publication Number | Publication Date |
---|---|
DE738805C true DE738805C (en) | 1943-09-02 |
Family
ID=7290182
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEL105293D Expired DE738805C (en) | 1941-09-06 | 1941-09-06 | Outer sleeve for pneumatic tires |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE738805C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1003617B (en) * | 1953-06-24 | 1957-02-28 | Alexandre Mosca | Anti-skid device for motor vehicles |
-
1941
- 1941-09-06 DE DEL105293D patent/DE738805C/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1003617B (en) * | 1953-06-24 | 1957-02-28 | Alexandre Mosca | Anti-skid device for motor vehicles |
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