B65H59/043 - CPC Classification Index

ClassID:

79445 ⎘

B65H59/043 - CPC Classification

Classification description:

Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating delivery of material from supply package by devices acting on package or support with a braking force varying proportionally to the diameter or the weight of the package being unwound

Sub-classes:

B65H59/046 » {varying proportionally to the weight only} 0

Recent Application in this class:

20220151198

Electric Fence Reel

20190367318

Full frame brake for coiling machinery

20170101286

Passive tensioning system for composite material payout control

20140148256

Self-adjusting torque device

20110049286

Wire bobbin holder of bobbin cassette in wiring apparatus

20110006150

Method for automatic slip clutch tension on a reel

20110006149

Method for automatic cable tension on a reel

20090084879

SELF-ADJUSTING TORQUE DEVICE

20060081731

Let-off device with constant tension