WHEELCHAIR WHEEL Russian patent published in 2009 - IPC A61G5/06

Abstract RU 2369373 C1

FIELD: transport.

SUBSTANCE: wheelchair wheel comprises web with multiple flexible grousers arranged on its periphery. Aforesaid grousers represent flaky tongues. The hollow tongues are arranged tangentially to the web and can be filled with air or gas to continue the main tire embracing the web.

EFFECT: improved performances.

2 cl, 2 dwg

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RU 2 369 373 C1

Authors

Dates

2009-10-10—Published

2008-04-07—Filed