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
Power generation system comprising a plurality of inverters
Information processing apparatus, control method, and storage medium
Energy-saving measurement, adjustment and monetization system and method
System and method of generating investment criteria for an investment vehicle that includes a pool of escrow deposits from a plurality of merger and acquisition transactions
Optical wavelength division multiplex (WDM) transmission system
Resin-soluble thermoplastic veil for composite materials
Computer-implemented system and method for triggering events based on user location with respect to zones of influence
  Randomly Featured Patents
Cellular phone
Joining apparatus with rotatable magnet therein and built-up type toy with the same
Apparatus for scrubbing substrate
Composition for preservation of wood and wood-based materials
Method and apparatus for encoding channel quality indicator and precoding control information bits
Support structure for the core of a high capacity gas cooled high temperature reactor
Plasma etch process for multilayer vias having an organic layer with vertical sidewalls
Variable compression ratio internal combustion engine
Retractable safety bumper apparatus
Wideband differential amplifier