首页> 外国专利> Crash helmet with swivel-up visor - has double swivel movement via brackets to rest against helmet preventing undue wind resistance

Crash helmet with swivel-up visor - has double swivel movement via brackets to rest against helmet preventing undue wind resistance

机译:带有可旋转遮阳板的防撞头盔-通过支架可进行双重旋转运动,以靠在头盔上,防止过度的风阻

摘要

The crash helmet is provided with a swivel-mounted visor attached along its upper edge to a hopped bracket for swivel movement. When raising the visor into its opened position the visor first swivels with the bracket about the points of articulation on the helmet and then swivels again relative to the bracket. Thus, in the open position, the lower edge of the visor adjoins the front edge of the view space of the helmet so that there are no air pockets to cause dangerous wind resistance.
机译:该安全帽沿其上边缘安装有可旋转安装的护目镜,该护目镜连接到用于旋转运动的跳动支架上。当将遮阳板提升到其打开位置时,遮阳板首先使支架围绕头盔上的铰接点旋转,然后再次相对于支架旋转。因此,在打开位置,护目镜的下边缘邻接头盔的观察空间的前边缘,从而没有气袋引起危险的风阻。

著录项

  • 公开/公告号DE2640996A1

    专利类型

  • 公开/公告日1978-03-16

    原文格式PDF

  • 申请/专利权人 SCHUBERTH-WERK;

    申请/专利号DE19762640996

  • 发明设计人 ZAHNCHRISTIAN;

    申请日1976-09-11

  • 分类号A42B3/02;

  • 国家 DE

  • 入库时间 2022-08-22 22:00:47

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