摘要
主要分析了部标Ｕ形橡胶密封圈和新型唇口倒角Ｕ形橡胶密封圈两种不同的唇口结构，企图证明唇口倒角Ｕ形橡胶密封圈是较佳的结构。
In order to prove that the Lip in back angle for'U' seals is a better design,the paper mainly analyses the Lip designs of'U' Seals Conformed to the ministry standard and the'U' Seal with Lip in back angle.
出处
《特种橡胶制品》
1994年第2期29-32,共4页
Special Purpose Rubber Products
