ROLLER FOR VACUUM CLEANER

PROBLEM TO BE SOLVED: To provide rollers for a vacuum cleaner which keep high rotational performance without being deformed even after repetitive use.SOLUTION: The roller 10 for a vacuum cleaner includes: a cylindrical ground contact body 11 made of fibers; and a resin wheel 12 integrally joined via...

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Bibliographische Detailangaben
Hauptverfasser:	HINO YUSUKE, URATANI HIROYUKI, RYU HIROSHI, KADA AKIZO
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 rollers for a vacuum cleaner which keep high rotational performance without being deformed even after repetitive use.SOLUTION: The roller 10 for a vacuum cleaner includes: a cylindrical ground contact body 11 made of fibers; and a resin wheel 12 integrally joined via a resin permeation part 12b within the ground contact body 11 by insert molding. Thus, the high rotational performance is kept without producing a gap between the grounding body 1 and the wheel 12 even after repetitive use.