Adhesive bonding and miscellaneous chemical manufacture – Methods – Surface bonding and/or assembly therefor
Patent
1988-11-21
1990-12-04
Gallagher, John J.
Adhesive bonding and miscellaneous chemical manufacture
Methods
Surface bonding and/or assembly therefor
156123, 1564051, B29D 3016, B29D 3030
Patent
active
049751344
ABSTRACT:
A guide mechanism consisting of guide plates and guide rods and a reciprocating mechanism consisting of a fluid cylinder are disposed on a machine frame capable of coming close to and away from a building drum through a fluid cylinder and disposed in such a manner as to keep a slight gap between a support surface of a material and a drum surface when it comes close to the building drum. A moving member capable of reciprocation toward and away from the building drum is disposed in the reciprocating mechanism. A material support plate extending toward the building drum and a support member consisting of leaf springs urging and separating the material between them and the material support plate through a material push mechanism are disposed on the moving member. A cutting guide member is disposed at the tip of the machine frame in a fashion such that its tip projects from the tip of the material support plate when the material support plate moves back. When the material support plate moves back, the tire constituent material can be cut along the tip of the cutting guide plate, and when the material support plate moves forward on the drum, the tip of the tire consituent material projects by a distance l from the tip of the material support plate, and the material can be pressed to tack to the drum by manually pushing the projecting portion of the surface of the drum.
REFERENCES:
patent: 4240863 (1980-12-01), Vinton
patent: 4448627 (1984-05-01), Jatoh et al.
patent: 4526647 (1985-07-01), Portalupi et al.
Mogi Kazuo
Nakanome Heikichi
Ohnishi Tstsuya
Gallagher John J.
Knable Geoffrey L.
The Yokohama Rubber Co.
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