Adhesive laminate and method of securing a rubber air spring to a fixturing sleeve
US6439550B1 · kind B1 · utility
15Cited by
5References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 18, 1997 |
| Grant date | Aug 27, 2002 |
| Priority date | — |
| Expiry date | Mar 27, 2019 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08J2321/00
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A vehicle (e.g., a truck) rubber air spring is bonded to a seat of a fixturing sleeve. A bead of the air spring has a rubber primer thereon and the seat of the fixturing sleeve has a fixturing primer thereon. An adhesive located between the rubber and fixturing primers permanently secures the air spring to the sleeve seat.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.