Method of manufacture of an elastomeric layer for...

Details Method of manufacture of an elastomeric layer for... Method of manufacture of an elastomeric layer for...

B - Operations, Transporting

29

D

154/59, 154/8.06

B29D 30/38 (2006.01) B29C 69/00 (2006.01)

Patent

CA 1251717

ABSTRACT This invention concerns the manufacture of a layer of elastomeric material to form part of a pneumatic tyre. A cylindrical layer of elastomeric material is formed by winding unvulcanised unreinforced elastomeric strip along a mandrel. An unrubberized cord may then be wound over the elastomeric layer to form a reinforced ply. The layer or ply can be transferred from the mandrel to a tyre carcass building former to constitute an inner lining or carcass ply respectively for a pneumatic tyre. The elastomeric layer is produced by apparatus comprising an extruder, a calender which receives the extrudate and produces therefrom a strip of controlled width and thickness which is progressively wound along the mandrel to form a cylindrical layer of elastomeric material.

442298

Affiliated with

Also associated with

Rating

Method of manufacture of an elastomeric layer for... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of manufacture of an elastomeric layer for..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of manufacture of an elastomeric layer for... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1183105