利索-全球专利检索

  1. 登录
  2. 注册
发明公开
CN103402749A 压力容器密封 无效 - 撤回

压力容器密封
摘要：
本发明公开了一种压力容器，所述压力容器包括被设置用于容纳压力介质的压力室(5)，所述压力容器包括至少一个圆筒段(2)，所述至少一个圆筒段被设置用于纵向连接以形成圆筒主体(1)，藉此，接合部(7)形成在所述至少一个圆筒段的相邻边缘(6)处，用于密封所述相邻边缘，和第一预施加应力装置(20)，所述第一预施加应力装置被设置用于将径向压缩力施加在所述至少一个圆筒段上，从而在所述接合部处获得正切的压缩应力(16)。
摘要（英）：

The invention discloses a pressure vessel comprising a pressure chamber (5) arranged for accommodating a pressure medium, comprising at least one cylinder segment (2) arranged for longitudinal connection to form a cylinder body (1), whereby a joint (7) is formed at adjacent edges (6) of the at least one cylinder segment for sealing the adjacent edges, and first pre-stressing means (20) arranged for exerting radial compressive forces on the at least one cylinder segment for attaining tangential compressive stress (16) at the joint(s).

0/0