EP 0357705 B1 19930331 - CLOSURE DEVICE FOR A CHIN-STRAP OF A PROTECTIVE MOTORCYCLE HELMET
Title (en)
CLOSURE DEVICE FOR A CHIN-STRAP OF A PROTECTIVE MOTORCYCLE HELMET
Publication
Application
Priority
- DE 3802526 A 19880128
- DE 3841832 A 19881213
Abstract (en)
[origin: WO8906915A1] Closure device for a chin-strap (4) of a protective helmet, protective motorcycle helmet or similar. An insertable clasp (5) for the fastening section (14) of the chin-strap (4) is provided on the helmet shell (1). The other end of the chin-strap is secured to the side of the helmet shell (1) opposite the insertable clasp (5). The fastening section (14) is retained in the insertable clasp (5) by a ratchet device. The ratchet teeth (27) are located on one of the two narrow sides of the fastening section (14) and the associated catch part (34) is arranged laterally adjacent to, and in approximately the same plane as, the fastening section. This leads to a significant reduction in the overall height of the insertable clasp (5), so that the padding in the region of the insertable clasp can be correspondingly thicker.
IPC 1-7
IPC 8 full level
A44B 11/25 (2006.01); A42B 3/00 (2006.01); A42B 3/08 (2006.01); A44B 11/26 (2006.01)
CPC (source: EP US)
A42B 3/08 (2013.01 - EP US); A44B 11/26 (2013.01 - EP US); Y10S 24/43 (2013.01 - US); Y10S 24/48 (2013.01 - US); Y10T 24/45194 (2015.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI NL
DOCDB simple family (publication)
WO 8906915 A1 19890810; AU 2935189 A 19890825; AU 612091 B2 19910627; CA 1315043 C 19930330; DE 3841832 A1 19890810; DE 58903938 D1 19930506; EP 0357705 A1 19900314; EP 0357705 B1 19930331; JP H02501150 A 19900419; JP H0470001 B2 19921109; US 4903381 A 19900227
DOCDB simple family (application)
EP 8900036 W 19890125; AU 2935189 A 19890125; CA 589301 A 19890127; DE 3841832 A 19881213; DE 58903938 T 19890125; EP 89901557 A 19890125; JP 50145189 A 19890125; US 30354189 A 19890127