Apparatus for postcure marking and decorating tires
摘要
An apparatus and technique for applying markings or decorations to the sidewall of a cured tire. A thin polyester carrier sheet has a thermoplastic transfer stock thereon. A heated die is provided having thereon the geometric configuration of the desired marking or decoration. The heated die is urged against the transfer laminate to impinge the transfer stock against the sidewall of the cured tire. The heat of the die effects a release of the transfer stock from the carrier sheet in areas congruent with the indicia carrier by the die. The affinity of the transfer stock for the tire is greater than its affinity for the carrier sheet and the transfer is thus made.
申请公布号
US5047110(A)
申请公布日期
1991.09.10
申请号
US19890339835
申请日期
1989.04.18
申请人
BRIDGESTONE/FIRESTONE, INC.
发明人
BRYANT, LYNN A.;TAZEWELL, JOSEPH H.;ROBERTS, JR., DURWARD T.