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Class Information
Number: 242/416
Name: Winding, tensioning, or guiding > Tension control or brake > Supply controlled
Description: Subject matter wherein the apparatus for regulating tension includes either a tension control system or retarding device acting on an elongated material source in the form of: (a) a delivery coil, (b) a feeder associated with a coil, (c) fabricating equipment, or (d) other generalized delivery means.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7191973 |
Method and device for controlling the tension of a web |
Mar. 20, 2007 |
| 6887410 |
Parallel spinning process involving the intermingling of threads between galettes and a corresponding spinning installation therefor |
May. 3, 2005 |
| 6619313 |
Hose reels |
Sep. 16, 2003 |
| 6416011 |
Dispensing machine for wipe material with the reel in a frontal position |
Jul. 9, 2002 |
| 6239362 |
Device for compensating variations in the length of tensioned cables, with substantially constant traction |
May. 29, 2001 |
| 5979093 |
Changeable information scroll sign module |
Nov. 9, 1999 |
| 5752670 |
Wire dispenser with retractor |
May. 19, 1998 |
| 5657935 |
Wire dispenser with adjustable base |
Aug. 19, 1997 |
| 5343601 |
Yarn spinning method with high-speed winding |
Sep. 6, 1994 |
| 5324909 |
Apparatus for measuring and/or controlling the tension in a ribbon or wire-type electrode of an electric discharge machine |
Jun. 28, 1994 |
| 5080295 |
Wire tensioner for a wire handling machine |
Jan. 14, 1992 |
| 4792101 |
Process for unwinding a thread from a reel in looms, and arrangement used therefor |
Dec. 20, 1988 |
| 4484713 |
Thread reeling apparatus |
Nov. 27, 1984 |
| 4398677 |
Winding apparatus for strand type materials |
Aug. 16, 1983 |
| 4379528 |
Thread reeling apparatus |
Apr. 12, 1983 |
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