Adhesive bonding and miscellaneous chemical manufacture – Surface bonding means and/or assembly means therefor – Tire body building type
Patent
1974-11-26
1976-03-30
Cosby, Clifton B.
Adhesive bonding and miscellaneous chemical manufacture
Surface bonding means and/or assembly means therefor
Tire body building type
156127, 156128T, 156416, 156405, B29H 1716
Patent
active
039473120
ABSTRACT:
A pneumatic tire building machine with a rotatable building drum adapted for forming thereon a tire carcass of rubberized plies and for expanding the formed carcass to a toric shape. A transfer mechanism positions a separately formed tread and belt assembly substantially concentrically around and spaced from the tire carcass disposed on the building drum. Annular guide means with rolling surfaces are also positioned substantially concentrically around and spaced from the tire carcass disposed on the building drum. When the tire carcass is expanded to a toric shape, the carcass contacts the guide means in rolling engagement and is guided to mate in precision alignment with the tread and belt assembly.
REFERENCES:
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patent: 1562754 (1925-11-01), Gautier
patent: 2455038 (1948-11-01), Breth
patent: 3047450 (1962-07-01), Drakeford et al.
patent: 3184361 (1965-05-01), Allitt
patent: 3374138 (1968-03-01), Porter et al.
patent: 3434897 (1969-03-01), Caretta et al.
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patent: 3721600 (1973-03-01), Cantarutti
patent: 3740292 (1973-06-01), Leblond
patent: 3873397 (1975-03-01), Leblond et al.
Cosby Clifton B.
The General Tire and Rubber Company
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