Foldable pneumatic tire

B - Operations – Transporting – 60 – C

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

152/79.17

B60C 5/00 (2006.01) B29D 30/00 (2006.01) B60C 3/08 (2006.01)

Patent

CA 1057634

Abstract of the Disclosure A foldable pneumatic tire including an annular tread and sidewalls each extending from both ends of the tread and terminating in bead portions, the sidewalls adapted to be folded axially inwardly toward each other to be collapsed within the tread. The foldable tire located in a mold for vulcanization comprises the bead portions each extending perpendicular to a rotating axis of the tire and having a height 1.2 to 2.0 times of that of a flange of a rim, and each the sidewall consisting of first and second sidewalls making an angle with each other between 140 and 160°, and an outer surface of the second sidewall radially inwardly sloping at an angle of 0 to 5° to the rotating axis. The tire according to the invention is superior in foldability and can be attached to the rim with ease and is greatly useful for a spare tire for automobiles.

275581

LandOfFree

Say what you really think

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

Rating

Foldable pneumatic tire does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Foldable pneumatic tire, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Foldable pneumatic tire will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-495892

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