Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Warp tension control mechanism for loom










Image Number 2 for United States Patent #4224967.

In order to keep the tensions applied to the warp yarns within a predetermined range throughout the weaving operation of the loom, an improved warp tension control mechanism is herein proposed which generally comprises a length regulating mechanism for regulating the length of the warp yarns fed from a yarn beam per unit time, a tension lever for applying tensions to the warp yarns by the aid of biasing mechanism, and a tension reducing mechanism which is operative to lessen the biasing force produced by the biasing mechanism thereby to reduce the tensions in the warp yarns in response to the continuous reduction of the outside diameter of the body of the warp yarns wound on the beam.








 
 
  Recently Added Patents
Multi-bank queuing architecture for higher bandwidth on-chip memory buffer
Methods for testing OData services
Composite aircraft floor system
Semiconductor device having vertical channel
Peered proctoring
Process for preparing soybean curd using micronized solution of soybean curd
Carbon dioxide capture system and methods of capturing carbon dioxide
  Randomly Featured Patents
Device for achieving a temperature controlled heating of solid food by indicating a temperature change of the solid food caused by microwave heating
Proteases from gram-positive organisms
High-temperature, high-shear capillary viscometer
Face down body support apparatus
Superconductive magneto-resistive device comprising laminated superconductive ceramic films
LLDPE-based stretchable multilayer films
Three-dimensional highly elastic film/non-woven composite
Method and apparatus for application of thermal spray coatings to engine blocks
Method for retrofitting an existing idler assembly
Inhibition of smooth muscle cell migration by heme oxygenase I