Patents Assigned to Gay Engineering & Sales Co., Inc.
  • Patent number: 5775807
    Abstract: Apparatus maximizing multitubular penetration of a pressure vessel wherein a plurality of tubular sections are series joined to and concentrically aligned with an opening of a pressure vessel, such tubular sections presenting an internal diameter being greater than the I.D. of the effective entrance into said vessel; and a plurality of thermocouple cables passing from outside said apparatus, and into said pressure vessel, said thermocouple cables being fixedly secured to pressure-retaining discs.
    Type: Grant
    Filed: February 26, 1996
    Date of Patent: July 7, 1998
    Assignee: Gay Engineering & Sales Co., Inc.
    Inventor: Dale Eugene Dutcher
  • Patent number: 5382093
    Abstract: A device for measuring the skin temperature of a conduit the device including a curved, sheathed thermocouple element adapted to be removably inserted within a similarly curved guide tube which carries a positioning pad at one end, the guide tube, in turn being received by a like curved, insulated shield.
    Type: Grant
    Filed: March 11, 1994
    Date of Patent: January 17, 1995
    Assignee: Gay Engineering & Sales Co., Inc.
    Inventor: Dale E. Dutcher
  • Patent number: 4625200
    Abstract: A heat detection system comprised of a length of thermocouple cable positioned proximate to the area to be controlled, said cable having the capacity to detect hot spots or areas, said cable being electrically connected to a plurality of transmitters for generating signals as a function of excessive temperature and/or line break, said transmitters, in turn, being electrically connected to one or more of a plurality of alarms adapted to indicate said excessive temperature and/or line break.
    Type: Grant
    Filed: January 10, 1985
    Date of Patent: November 25, 1986
    Assignee: Gay Engineering & Sales Co., Inc.
    Inventors: Howard L. Hilborn, Michael Strebel