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Class Information
Number: 242/417
Name: Winding, tensioning, or guiding > Tension control or brake > Supply controlled > Reserve loop former
Description: Subject matter wherein the apparatus includes a mechanism to create a low inertia surplus of material available during short intervals of above normal demand to avoid excessive stress in the material.










Sub-classes under this class:

Class Number Class Name Patents
242/417.2 Plural loops 43
242/417.1 Pneumatic 41
242/417.3 Yieldable loop former 94


Patents under this class:

Patent Number Title Of Patent Date Issued
8119055 Method and apparatus for corrugating and winding up rolls of plastic film Feb. 21, 2012
7798060 Modular strap dispenser with feed motor Sep. 21, 2010
6684498 Cable management system Feb. 3, 2004
6676062 Device for discharging webs Jan. 13, 2004
6502780 Apparatus providing a point of sale printer with a large paper supply roll having controlled acceleration and deceleration Jan. 7, 2003
6375112 Device for winding conical bobbins at a constant yarn delivery rate Apr. 23, 2002
6142406 Method and system for controlling a coiled tubing arch Nov. 7, 2000
5988553 Entangling protection arrangement for a thread feeding buffer Nov. 23, 1999
5922169 Linerless label applying system Jul. 13, 1999
5906330 Thread feeding buffer May. 25, 1999
5888351 Felt stretcher in a paper-making machine Mar. 30, 1999
5740974 Yarn feeding device for a textile machine, especially a knitting machine Apr. 21, 1998
5735474 Method for forwarding and rewinding photosensitive material Apr. 7, 1998
5725174 Winding apparatus for a yarn advancing at a constant speed Mar. 10, 1998
5542350 Draw-in device and process for feeding webs of material into a printing machine Aug. 6, 1996
5450154 Storage buffer apparatus for continuous-strip type photographic material Sep. 12, 1995
5407513 Apparatus and process for cyclically accelerating and decelerating a strip of material Apr. 18, 1995
5362008 Cassette for supplying webs of photosensitive material to copying machines Nov. 8, 1994
5344089 Roll support and feed apparatus Sep. 6, 1994
5251834 Traveling wire take-up method and its apparatus Oct. 12, 1993
5209415 Air tension for take-ups May. 11, 1993
5195691 Tape winder Mar. 23, 1993
4953808 Apparatus for supplying a sheet metal strip to a press Sep. 4, 1990
4858837 Device and method for intermittently storing and returning yarn during the winding of conical bobbins fed with yarn at constant speed Aug. 22, 1989
4854512 Method and device for intermittently storing and returning yarn during the winding of conical bobbins fed with yarn at constant speed Aug. 8, 1989
4854513 Device and method for intermittently storing and returning yarn during the winding of conical bobbins fed with yarn at constant speed Aug. 8, 1989
4854514 Device and method for storing and returning yarn during the winding of conical bobbins fed with yarn at constant speed Aug. 8, 1989
4854511 Device and method for intermittently storing and returning yarn during the winding of conical bobbins fed with yarn at constant speed Aug. 8, 1989
4854510 Device and method for storing and returning yarn during the winding of conical bobbins fed with yarn at constant speed Aug. 8, 1989
4854509 Method and device for intermittently storing and returning yarn during the winding of conical bobbins fed with yarn at constant speed Aug. 8, 1989
4850543 Reciprocating device for a lifter rod of an open-end spinning machine Jul. 25, 1989
4792101 Process for unwinding a thread from a reel in looms, and arrangement used therefor Dec. 20, 1988
4651944 Strap accumulator Mar. 24, 1987
4540131 Rolled sheet paying out transfer apparatus Sep. 10, 1985
4508282 Scroll slitting and rewind apparatus Apr. 2, 1985
4506841 Arbor for a strip accumulator Mar. 26, 1985
4422583 Wire feeder Dec. 27, 1983
4420123 Force rate sensor assembly Dec. 13, 1983
4219168 Slitting and rewinding assembly Aug. 26, 1980
4172565 Apparatus for winding strip material Oct. 30, 1979
4113193 Method and apparatus for winding conical coils or cheeses at constant thread-feeding velocity Sep. 12, 1978
4026484 Apparatus for controlling a winding device for a continuously supplied fiber sliver May. 31, 1977
4002306 Method and apparatus for winding conical cross-wound coils or bobbins with constant thread-feeding velocity Jan. 11, 1977











 
 
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