Bead locking apparatus for green tire building machine and bead

Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

156132, 156417, 1564218, B29D 3032

Patent

active

052883523

ABSTRACT:
A bead locking apparatus includes bead support segments disposed in an annular arrangement at each of the axially opposite ends of a building drum mounted on a rotary shaft, the support segments being movable outward or inward radially of the drum, an elastic ring fitted in an annular recess formed in the outer periphery of the annular arrangement of segments, a segment drive device for moving the bead support segments radially outward, and a device for radially expanding the elastic ring independently of the segments. The bead is first primarily locked by the elastic ring and then secondarily locked by the support segments.

REFERENCES:
patent: 3784426 (1974-01-01), Woodhall et al.
patent: 3816218 (1974-06-01), Felten
patent: 4131500 (1978-12-01), Wilde et al.
patent: 4239579 (1980-12-01), Felen et al.
patent: 4243451 (1981-01-01), Kortman
patent: 4472233 (1984-09-01), Fukamachi et al.
patent: 4683021 (1987-07-01), Stalter et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Bead locking apparatus for green tire building machine and bead 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 locking apparatus for green tire building machine and bead , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bead locking apparatus for green tire building machine and bead will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-168537

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.