专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

EP2660163B1 RUBBER STOPPER FOR VIAL 有权
公开(公告)号：EP2660163B1
公开(公告)日：2018-11-28
申请号：EP10861474.4
申请日：2010-12-28
申请人： Nipro Corporation
发明人： ASAI Takashi , UCHIDA Tadatoshi , IWASA Masanobu , KOMATSU Ryouji
IPC分类号： B65D51/00 , B65D39/00
CPC分类号： B65D39/0052 , A61J1/1406 , B65D39/007 , B65D51/002
摘要： Provided is a vial rubber stopper using multiple types of rubber to prevent the vial rubber stopper from being scraped and from sticking to a presser plate. The vial rubber stopper includes: a cap portion having a flange; a piercing area formed to have a recess at a top surface of the cap portion and configured to traverse longitudinally the cap portion in an axial direction from the recess to a bottom surface of the cap portion; and a leg portion formed on the bottom surface of said cap portion in a way of extending downward and located outside the piercing area with respect to an axial center of said cap portion. The piercing area is formed of rubber having rubber hardness from 20 to 35, and the top surface other than the recess of the cap portion is formed of rubber having rubber hardness from 58 to 90.

2. 发明公开

EP2660163A1 RUBBER STOPPER FOR VIAL 有权
标题翻译： GUMMISTOPFENFÜRFLÄCHCHEN
公开(公告)号：EP2660163A1
公开(公告)日：2013-11-06
申请号：EP10861474.4
申请日：2010-12-28
申请人： Nipro Corporation
发明人： ASAI Takashi , UCHIDA Tadatoshi , IWASA Masanobu , KOMATSU Ryouji
IPC分类号： B65D39/00 , B65D39/04
CPC分类号： B65D39/0052 , A61J1/1406 , B65D39/007 , B65D51/002
摘要： Provided is a vial rubber stopper using multiple types of rubber to prevent the vial rubber stopper from being scraped and from sticking to a presser plate. The vial rubber stopper includes: a cap portion having a flange; a piercing area formed to have a recess at a top surface of the cap portion and configured to traverse longitudinally the cap portion in an axial direction from the recess to a bottom surface of the cap portion; and a leg portion formed on the bottom surface of said cap portion in a way of extending downward and located outside the piercing area with respect to an axial center of said cap portion. The piercing area is formed of rubber having rubber hardness from 20 to 35, and the top surface other than the recess of the cap portion is formed of rubber having rubber hardness from 58 to 90.
摘要翻译：提供了一种使用多种类型的橡胶的小瓶橡胶塞，以防止小瓶橡胶塞被刮擦并粘附到压板上。小瓶橡胶塞包括：具有凸缘的帽部; 刺穿区域形成为在帽部分的顶表面处具有凹部，并且构造成在帽部从凹部到帽部的底面沿轴向纵向地横越盖部; 以及腿部，其形成在所述帽部的底表面上，以相对于所述帽部的轴向中心向下延伸并位于穿刺区域的外侧。刺穿区域由橡胶硬度为20〜35的橡胶形成，帽部的凹部以外的顶面由橡胶硬度为58〜90的橡胶形成。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式