Measuring and testing – Gas analysis – Moisture content or vapor pressure
Patent
1977-03-24
1979-04-10
Watkins, Donald
Measuring and testing
Gas analysis
Moisture content or vapor pressure
73360, G01K 702, G01K 714
Patent
active
041482239
ABSTRACT:
A method and apparatus for measuring the surface temperature of a glass ampul which allows for the temperature to be determined as a function of time. The apparatus utilized is a thermocouple with the lead wires directly secured to the inside or outside surface of the glass ampul. Contact is assured by utilizing a high-temperature-resistive cement to secure the measuring function to the glass surface. To assure accurate temperature measurement, the lead wires are of a thin type and are uninsulated. The thermocouple wires opposite their junction are secured to a connector and ultimately to a thermocouple amplifier. If desired, a recorder is operatively connected to the amplifier. The temperature measuring apparatus allows for a constant temperature reading as the ampul is sterilized in a sterilizer and thus assures that complete sterilization is effected.
REFERENCES:
patent: 880272 (1908-02-01), Bristol
patent: 2127845 (1938-08-01), Ryder
patent: 3173288 (1965-03-01), Davis et al.
patent: 3298220 (1967-01-01), Stone et al.
patent: 3737982 (1973-06-01), Calhoun et al.
patent: 3828833 (1974-08-01), Smith et al.
patent: 3957475 (1976-05-01), Schwenninger et al.
patent: 3981196 (1976-09-01), Zeuch et al.
"Precision Fine Wire Thermocouples," Bulletin 463 (revised), Omega Engineering Inc., Jul. 1966.
"Complete Thermocouple Assemblies," Bulletin #1075 of Omega Engineering Incorporated, Jul. 1966.
Abbott Laboratories
Hamilton Neil E.
Niblack Robert L.
Watkins Donald
LandOfFree
Method and apparatus for measuring the temperature of a glass co does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and apparatus for measuring the temperature of a glass co, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for measuring the temperature of a glass co will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1065845