Drive assembly for seam-forming apparatus

Details Drive assembly for seam-forming apparatus Drive assembly for seam-forming apparatus

1990-05-10

1991-07-16

Schroeder, Werner H.

Sewing

Work manipulating

Guides

112147, 112153, D05B 3502

Patent

active

050315528

ABSTRACT:
Drive assemblies for seam forming apparatus used to form a seam in one or more limp material segments include a fold assembly and a driver for positioning the segments within guide channels in the fold assembly prior to presentation to a seam joining device. The driver controls the segments to be at associated predetermined positions within the fold assembly. The drive assemblies include actuator means for moving drive wheels of the driver between two positions relative to the guide channels.

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