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
Cosmetic or pharmaceutical peptides containing uncoded amino acids and their use in the treatment and/or care of the skin, mucous membranes, or scalp
Portable communication terminal, communication method and control program
Computerized apparatus for identifying industries for potential transfer of a job function
Digital photographing apparatus and control method for evaluating validity of an auto-focus operation
Program recording medium, image processing apparatus, imaging apparatus, and image processing method
System and apparatus for control of published content
Method and apparatus for soft information transfer between constituent processor circuits in a soft-value processing apparatus
  Randomly Featured Patents
Wildlife scouting camera
Thrombus extraction system
Low cost, stateless, full-featured information appliance
Liquified gas lighter
Housing system for a central electronic processing unit of a heat engine
Fabric-cleaning kits using sprays, dipping solutions or sponges containing fabric-cleaning compositions
Municipal solid waste processing facility and commercial ethanol production process
Toilet flush flow accelerator
Semiconductor integrated circuit device
Programmable divider with controlled duty cycle