发明授权
- 专利标题： Exhaust tube gasket for combustion gases
- 专利标题（中）： 用于燃烧气体的排气管垫圈
-
申请号： US742618申请日： 1996-11-01
-
公开(公告)号： US5775701A公开(公告)日： 1998-07-07
- 发明人: Gino Martini
- 申请人： Gino Martini
- 申请人地址： ITX Turin
- 专利权人： Tako Payen S.p.A.
- 当前专利权人： Tako Payen S.p.A.
- 当前专利权人地址： ITX Turin
- 优先权： EPX95830490 19951123
- 主分类号： F16J15/08
- IPC分类号： F16J15/08 ; F16J15/00
摘要：
The exhaust tube gasket comprises two elastically squeezable steel rings (20, 22; 120, 122) received on an annular, malleable steel sheet (10; 110). One of the rings (20; 120) closely surrounds the tube passage, while the other, outer ring (22; 122) follows the contour of the joining flanges of the exhaust tube. The inner and outer rims (28, 30; 128, 130) of the steel sheet are folded to extend over the two rings (20, 22; 120, 122), leaving an uncovered space (32) between them. The two rings are preferably V-shaped in cross-section, and they may be joined to each other as an integral plate (40). The outer ring (24; 124) may be absent.
公开/授权文献
- US5250549A Sulfonamide derivatives 公开/授权日：1993-10-05
信息查询
IPC分类:
