Patents by Inventor Arthur Raymond Bailey

Arthur Raymond Bailey has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Speed adjusting apparatus
    Patent number: 3958166
    Abstract: Means for controlling the speed of the secondary of a linear motor, particularly the shuttle of a linear motor powered loom, consists of a series of uniformly spaced markings on the secondary and a sensor responsive to the markings and located adjacent to the linear motor primary. The markings cause the sensor to produce an oscillating output, the frequency of which is dependent on the speed of the secondary. A control signal derived from the sensor output is used to turn off the supply of current to the linear motor primary when the secondary is travelling at the required speed.
    Type: Grant
    Filed: September 17, 1974
    Date of Patent: May 18, 1976
    Assignee: National Research Development Corporation
    Inventors: Arthur Raymond Bailey, John Peter Edgar
  • Stereo sound reproducing apparatus with noise reduction
    Patent number: 3943293
    Abstract: To reduce the effects of noise in stereo audio apparatus, cross talk is introduced between the output channels in a frequency sensitive manner, the amount of cross talk being controlled in accordance with an input or output signal level on the level of two or more combined signals.
    Type: Grant
    Filed: November 5, 1973
    Date of Patent: March 9, 1976
    Assignee: Ferrograph Company Limited
    Inventor: Arthur Raymond Bailey