利索-全球专利检索

  1. 登录
  2. 注册
发明授权
CN101444347B 用于流体密封拉链的拉头 有权

用于流体密封拉链的拉头
摘要：
用于流体密封拉链的拉头(20)，该拉头具有由导柱(23)结合的上翼部(21)和下翼部(22)以及设置在上翼部和下翼部之间并且与上翼部和下翼部间隔以与上翼部(21)和下翼部(22)合作从而引导拉链的联接元件和密封唇状部的导板(24)。上翼部设置有上侧部凸缘(27)，该上侧部凸缘从上翼部(21)的后端部(26a)延伸到至少与导柱(23)的前端部(23b)一样远的前方位置。
摘要（英）：

A slider (20) for a fluid tight slide fastener has upper and lower wings (21, 22) joined by a guide post (23) and a guide plate (24) provided between the upper and lower wings and spaced there from to cooperate with the upper and lower wings (21, 22) to guide coupling elements and sealing lips of the slide fastener. The upper wing is provided with upper side flanges (27) which extend from the trailing end (26a) of the upper wing (21) to a position at least as far forward as the forward end (23b) of the guide post (23).

公开/授权文献
0/0