Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Tire building drum having expandable center section and independently expandable bead lock assemblies in the end sections

Tire building drum having expandable center section and independently expandable bead lock assemblies in the end sections

US Patent 7144467 · Granted Dec 5, 2006

Estimated economic value: $6,347,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

High crown uni-stage tire building drum2007
Method of making a tire using a high crown uni-stage tire building drum2007
Tire with deep tread grooves2007
Expandable tire building drum with alternating fixed and expandable segments, an2006
Expandable tire building drum with alternating fixed and expandable segments, an2006
False drum with a variable area vacuum-surface2006
Cutting segment for a false drum and method of supporting material overlying a s2006
Pneumatic tire with specified carcass ply turn-up2006
Precision alignment of tire building drum to automated tire building system work2005
Expandable tire building drum with alternating fixed and expandable segments, an2005
Expandable tire building drum with alternating fixed and expandable segments, an2005
Method and apparatus for making a tread-belt assembly2004