Lateral tracking and positioning system for fabrication of compo

Details Lateral tracking and positioning system for fabrication of compo Lateral tracking and positioning system for fabrication of compo

1991-01-24

1993-07-06

Woo, Jay H.

Advancing material of indeterminate length

Processes

Involving registration of material

226 17, B65H 2302

Patent

active

052246396

ABSTRACT:
A system for controlling the lateral position of a sheet of composite material as the sheet travels longitudinally through a curing oven. The system includes roller guide assemblies along the edges of the sheet. Lateral positioning of the sheet is controlled by varying the gripping of the sheet by the roller assemblies as it travels longitudinally through the oven. The degree of variable gripping is controlled by a feedback system which includes sensors located adjacent to the roller assemblies at spaced locations along the composite sheet material edge as it travels longitudinally through the curing oven.

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patent: 5086963 (1992-02-01), Pierson

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