AIR BAG

To provide an air bag that can be easily reused and can suppress gas leakage at the time of expansion.SOLUTION: Provided is an air bag formed in a bag shape by cutting a base fabric 5 in a predetermined shape, the base fabric 5 being formed by weaving a multifilament as a raw yarn 6, and sewing edge...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HATTORI AKO, HAYAKAWA SHINICHI, KIMURA MASARU
Format: Patent
Sprache:eng ; jpn
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Beschreibung
Zusammenfassung:To provide an air bag that can be easily reused and can suppress gas leakage at the time of expansion.SOLUTION: Provided is an air bag formed in a bag shape by cutting a base fabric 5 in a predetermined shape, the base fabric 5 being formed by weaving a multifilament as a raw yarn 6, and sewing edge parts by using a sewing thread. A particle that can suppress occurrence of aperture of a space between threads in the base fabric is adhered to a predetermined position of the base fabric. A particle 12 is set to have a particle diameter of substantially equal or less than an outer diameter dimension of a filament 6a forming the multifilament.SELECTED DRAWING: Figure 6 【課題】リサイクル利用が容易で、かつ、膨張時のガス漏れを抑制可能なエアバッグを提供すること。【解決手段】マルチフィラメントを原糸6として織成した基布5を所定形状に裁断し、縁部相互を縫合糸を用いて縫着させることにより、袋状に形成されるエアバッグ。基布における所定箇所に、基布における糸目間の目開きの発生を抑制可能な粒子を付着させる構成とされる。粒子12が、粒子径を、マルチフィラメントを構成しているフィラメント6aの外径寸法と略同等かそれ以下に、設定されている。【選択図】図6