Bead appex applying method and device

Details Bead appex applying method and device Bead appex applying method and device

1988-09-13

1990-06-12

Hoch, Raymond

Adhesive bonding and miscellaneous chemical manufacture

Methods

Surface bonding and/or assembly therefor

156398, 156422, 156460, B29D 3048

Patent

active

049330349

ABSTRACT:
In manufacture of an automobile tire, a method and a device for making a bead apex/bead ring assembly. More particularly, a method and a device for automatically applying an extruded belt-like rubber material generally referred to as "bead apex" or "bead filler" onto a core material referred to as "bead ring" which is previously mounted on a circular holding device referred to as "former" to make a bead ring/bead apex assembly. In the proposed method and device, the "apex" is drawn out from an extruder or a roll and fed to the "bead ring" and, then it is wound around and bonded to the outer periphery of the "bead ring" with rotation of the "former", and at least the leading end of the apex is caught and restrained by a holding device during at least a period from the start to the end of the apex applying process.

REFERENCES:
patent: 4354892 (1982-10-01), Tarantola et al.
patent: 4410389 (1983-10-01), Cole et al.

Affiliated with

Also associated with

Rating

Bead appex applying method and device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Bead appex applying method and device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bead appex applying method and device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-615307