Patent ID: 6256798
Filing Date: 2001-07-10
Classification: A42B

Abstract:
A helmet with an adjustable strap, comprising, said helmet having said strap, the length of said strap used for securing said helmet on a user's head being continuously adjustable, or in steps of 1.5 mm, at the most, and fixed or released in any position via a turn-lock fastener operable with one hand, wherein said strap is a strap running along an inside of said helmet, with a tensioning of said strap being able to be increased and decreased for tightening and loosening, respectively, said helmet on the user's head by said turn-lock fastener, which is rigidly incorporated in material comprising said helmet, and wherein cords of said turn-lock fastener are guided from its two opposite sides along an inner side of said helmet to deflecting rollers, or deflecting points, on said material comprising said helmet, and being further guided therefrom along said strap to be tightened.