US PATENT SUBCLASS 139 / 73-- .~.~.~.~.~.~ Irreversible transmission

US PATENT SUBCLASS 139 / 73
.~.~.~.~.~.~ Irreversible transmission

Current as of: June, 1999
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139 /	HD	TEXTILES: WEAVING

35	DF	WARP MANIPULATION {5}
55.1	DF	.~ Shedding {9}
66 R	DF	.~.~ Dobby {3}
67	DF	.~.~.~ Vibrating griff {4}
71	DF	.~.~.~.~ Double lift {2}
72	DF	.~.~.~.~.~ Locked open shed {1}
73		.~.~.~.~.~.~ Irreversible transmission

DEFINITION

Classification: 139/73

Motion is readily transmitted from the griff bars to the heddle frames, but not in the opposite direction.