US PATENT SUBCLASS 226 / 26-- .~.~ Responsive to weight of accumulation

US PATENT SUBCLASS 226 / 26
.~.~ Responsive to weight of accumulation

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999 Terms of Use

226 /	HD	ADVANCING MATERIAL OF INDETERMINATE LENGTH

10	DF	WITH MATERIAL-RESPONSIVE CONTROL MEANS {7}
24	DF	.~ To regulate longitudinal movement of material {10}
26		.~.~ Responsive to weight of accumulation

DEFINITION

Classification: 226/26

(under subclass 24) Device wherein the detection means senses the gravitational pull on a mass of temporarily stored material.

(1) Note. The patents placed herein usually disclose a material confining structure comprising a "J" box.

(2) Note. The term "mass" does not include a free running loop of material.

SEE OR SEARCH THIS CLASS, SUBCLASS:

118.2+, for plural material-moving means having intermediate storage in a loop having a displaceable support.

SEE OR SEARCH CLASS 68, Textiles: Fluid Treating Apparatus, appropriate subclasses, especially

177+, for similar apparatus in a textile treating machine.

242, Winding, Tensioning, or Guiding, particularly

333.5, 334.5, 413.2, 421.3, 534.2, and 563.2 for length or weight control system for a winding, tensioning, or unwinding device.