US PATENT SUBCLASS 192 / 125 R
.~ Material control

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

Internet Version by PATENTEC © 1999      Terms of Use


192 /   HD   CLUTCHES AND POWER-STOP CONTROL

116.5  DF  STOP MECHANISM {5}
125 R.~ Material control {7}
126  DF  .~.~> Sheet material {2}
125 A  DF  .~.~> Power stop-material control-electrical
125 B  DF  .~.~> Mechanical
125 C  DF  .~.~> Pneumatic
125 D  DF  .~.~> Granular material
125 E  DF  .~.~> Work start
125 F  DF  .~.~> Length of material stop

Unofficial Alpha Subclasses: R A B C D E F

DEFINITION

Classification: 192/125

(under subclass 116.5) Stop mechanisms in which the starting or stopping of the machine is effected by some condition of the material being treated.

SEE OR SEARCH CLASS

19, Textiles: Fiber Preparation,

.2+, for stopping of machines that prepare fibers for making textiles.

26, Textiles: Cloth Finishing,

10+, for stopping of machines cutting pile loops. 28, Textiles: Manufacturing,

186+, for stopping of warp preparing machines; and 225, for knot or slub detectors in thread finishing machines.

53, Package Making, appropriate subclasses for methods of and apparatus for encompassing or encasing goods or materials with a separate cover or band which serves as means for identifying, protecting or unit handling the goods or materials, particularly

55+, for concurrent controls of contents and cover feeds (subclasses 56+ being directed to manually reset stopping under the control of the contents), subclasses 493+ for contents feed controls, subclasses 64+ for cover feed or cover adjunct feed or application control, and subclasses 75+ for end closing control.

57, Textiles: Spinning, Twisting, and Twining,

80+, for strand controlled stopping of spinning and twisting machines.

66, Textiles: Knitting,

157+, for stopping of a knitting machine.

72, Metal Deforming,

3+, for a metal shaping machine which includes means to sense a condition of the work or product and exert a control operation to stop the machine in response thereto, and subclasses 10+ for the same where the result is an operation other than stopping.

87, Textiles: Braiding, Netting, and Lace Making,

18+, for stopping mechanisms for braiding, netting and lace making machines.

139, Textiles: Weaving,

336+, for stopping mechanisms for looms.

198, Conveyors: Power-Driven, appropriate subclasses including 572+ and 855+ for conveyors in which the material handled controls the drive for the conveyor.

226, Advancing Material of Indeterminate Length, especially

37, for a strand or web feeding device which is controlled by the material being moved.

242, Winding, Tensioning, or Guiding,

472.9+, 479.9+, 484.8, 484.9+, 534+, and 563+ for a stop or detector for a winding or unwinding device.