Rotary Valve Patents (Class 251/286)
Stop element on head (Class 251/287)
Stop element on actuator (Class 251/288)
  • Gladhand with shutoff cock
    Patent number: 3960365
    Abstract: A gladhand construction is combined with a shutoff cock and means for mounting the combination to a trailer body. A fitting is positioned within a passage of the gladhand body for use in making a connection with a conduit on the trailer and there is a spring-biased bushing intermediate the fitting and shutoff cock for forming a seal therebetween.
    Type: Grant
    Filed: May 7, 1975
    Date of Patent: June 1, 1976
    Assignee: Sloan Valve Company
    Inventor: Charles Horowitz