MANUFACTURING METHOD OF SELF-SEALING TIRE AND TIRE

PROBLEM TO BE SOLVED: To provide a manufacturing method for a self-sealing pneumatic tire capable of promoting preferable bonding to an inner liner while largely shortening the time required to sufficiently clean a surface, and a self-sealing pneumatic tire.SOLUTION: A manufacturing method for a sel...

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Bibliographic Details
Main Authors JEAN-CLAUDE PATRICE PHILIPPE GRIFFOIN, THOMAS BENEDIKT HELFEN
Format Patent
LanguageEnglish
Japanese
Published 17.08.2017
Subjects
DEVICES OR ARRANGEMENTS RELATED TO TYRES
PERFORMING OPERATIONS
PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCESIN A PLASTIC STATE
REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL
TRANSPORTING
TYRE CHANGING OR REPAIRING
TYRE INFLATION
VEHICLE TYRES
VEHICLES IN GENERAL
WORKING OF PLASTICS
WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Summary:PROBLEM TO BE SOLVED: To provide a manufacturing method for a self-sealing pneumatic tire capable of promoting preferable bonding to an inner liner while largely shortening the time required to sufficiently clean a surface, and a self-sealing pneumatic tire.SOLUTION: A manufacturing method for a self-sealing pneumatic tire and a self-sealing pneumatic tire enable a purified region of a stripe 14 of a continuous non-linear path to be formed by repeating the step of continuously directing laser radiation pulses to the surface of an inner liner 10 of a pneumatic tire, to make a continuous bead of a sealant at least partially cover the stripe.SELECTED DRAWING: Figure 1 【課題】表面を十分クリーニングするのに要する時間を大きく削減しながらもインナーライナーへの良好な接着を促進できるセルフシーリング空気入りタイヤの製造方法及びセルフシーリング空気入りタイヤの提供。【解決手段】レーザー放射線のパルスを連続的に空気入りタイヤのインナーライナー１０表面に向ける工程を繰り返して連続した非線形経路のストライプ１４浄化領域を形成させ、シーラントの連続したビードが少なくとも部分的にストライプを覆うセルフシーリング空気入りタイヤ製造方法及びセルフシーリング空気入りタイヤ。【選択図】図１
Bibliography:Application Number: JP20160234012