Resources Contact Us Home
Cloth draw-off apparatus for a weaving machine

Image Number 3 for United States Patent #4628967.

A cloth draw-off roll is operatively connected via a regulation circuit with a main shaft of the weaving machine. The regulation circuit contains a controllable motor which is drivingly connected with the cloth draw-off roll. A regulation circuit arrangement connected forwardly of the controllable motor controls the weft thread density in the drawn-off cloth as a function of at least the rotational angular position of the main shaft of the weaving machine and contains a modulator operatively connected with the controllable motor. The modulator transforms control commands of a programming stage pre-programmable via an input device, into control signals for the controllable motor. A pulse transmitter at the main shaft transmits pulses indicative of the rotational angular position of the main shaft to the programming stage. A control circuit arrangement of the weaving machine transmits information signals or data indicative of the momentary functional state of the weaving machine to the programming stage.

  Recently Added Patents
Methods and systems for optimizing data accesses
Control device of hybrid vehicle
Assisted hybrid mobile browser
Metal-containing compositions and method of making same
Topology arrangement for achieving reliable communication in wireless automotive networks
Weak acid recovery system for ethanol separation processes
  Randomly Featured Patents
Feedback air-fuel control system for Stirling engines
Powder mixture containing talloil free of segregation
Process for preparing artificial skin with biocompatible perforated membranes
Toy control pod
Inertia sensor
Reflective liquid crystal display assembly
Navigation and control system for autonomous vehicles
Camera having shutter charging mechanism
Apparatus for managing a neurological disorder
Intake port structure for engine