Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor
Reexamination Certificate
2007-04-24
2007-04-24
Knable, Geoffrey L. (Department: 1733)
Adhesive bonding and miscellaneous chemical manufacture
Methods
Surface bonding and/or assembly therefor
C156S130300, C156S406200
Reexamination Certificate
active
10873208
ABSTRACT:
It is an object of the present invention to precisely and efficiently paste a tread ring and a raw tire base body with each other. A ring-like base body5is aligned with a former3.The ring-like base body5relatively approaches and separates from a former3.The ring-like base body5includes pasting means6which pastes a tread ring A to a raw tire base body B. The pasting means6includes a grasping tool11having a plurality of segments13which abut against an outer peripheral surface of the tread ring A to grasp the tread ring A. The pasting means6also includes a pushing-down pasting tool12having an annular rubber tube body15.The rubber tube body15is disposed on each side of the segment13and pushes down a shoulder side portion As of the tread ring A by expansion to paste the shoulder side portion As to the raw tire base body B.
REFERENCES:
patent: 3947312 (1976-03-01), Henley
patent: 4039366 (1977-08-01), Yabe
patent: 4178198 (1979-12-01), Kent
patent: 1147134 (1969-04-01), None
patent: 60-132745 (1985-07-01), None
patent: 2003-71947 (2003-03-01), None
patent: 2003-71948 (2003-03-01), None
Hakamada Akio
Nakata Norikatsu
Yoshida Yutaka
Birch & Stewart Kolasch & Birch, LLP
Knable Geoffrey L.
Sumitomo Rubber Industries Ltd.
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