FLEXIBLE HOSE

PROBLEM TO BE SOLVED: To provide a flexible hose in a double tube structure constituted of an internal tube and an external tube capable of reducing abrasion to be generated when the internal tube and the external tube rub against each other. SOLUTION: Protecting materials (20) constituted of a thin...

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Bibliographische Detailangaben
Hauptverfasser:	SAKAGUCHI MASAHIDE, TAKENAKA KENTARO, NISHIE IZUMI, NAKANISHI TOSHIHIRO
Format:	Patent
Sprache:	eng
Schlagworte:	COFFEE MILLS DOMESTIC ARTICLES OR APPLIANCES DOMESTIC WASHING OR CLEANING FURNITURE HUMAN NECESSITIES SPICE MILLS SUCTION CLEANERS IN GENERAL
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a flexible hose in a double tube structure constituted of an internal tube and an external tube capable of reducing abrasion to be generated when the internal tube and the external tube rub against each other. SOLUTION: Protecting materials (20) constituted of a thin film having abrasion resistivity is mounted on either the internal peripheral face of an external tube (5) or the outer peripheral face of an internal tube (6) so that it is possible to reduce abrasion to be generated when the internal tube and the external tube repeatedly rub against each other due to the curve or bent of the hose.