Film patch, jig and method of using same

Details Film patch, jig and method of using same Film patch, jig and method of using same

1990-01-09

1992-01-07

Powell, William A.

Adhesive bonding and miscellaneous chemical manufacture

Surface bonding means and/or assembly means therefor

Means joining flexible indefinite length or endless bodies...

1563041, 156502, 428 41, 283 81, 283 92, 283100, 283101, B31F 506, B42D 1500

Patent

active

050788280

ABSTRACT:
The present invention relates to a patch which is easily applied to motion picture film, a jig and a method for using the same. The patch may act as a splice to connect two lengths of film which require repair or which must be joined together to produce a complete presentation. The patch may also be applied along a predetermined position of the film to carry control information which may be used to control the sequence of events in a movie theater. In some applications, the patch may serve both a splicing as well as an information-carrying function. The patch can be rapidly and accurately positioned and attached to the film by use of a novel splicing jig and results in a splice which does not leave any adhesive residue about the film sprocket holes or on the jig.

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