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THE TEMPERATURE INDICATOR.

LE THERMOMARQUEUR.

Type of article: Article

Summary

DESCRIPTION OF THE MANUFACTURING PRINCIPLE OF A SENSING DEVICE DESIGNED FOR DETECTING UNWANTED TEMPERATURE INCREASES, AS A FUNCTION OF A PRE-DETERMINED REFERENCE TEMPERATURE. THE USE OF THE PROPERTIES OF A ALLOY-MADE SPRING WITH < SHAPE MEMORY > IS EXPLAINED, TOGETHER WITH THE WAY IN WHICH THE DEVICE RECOGNIZES UP TO 3 DISTINCT INCREASES (WITHOUT INDICATING EITHER AMPLITUDE OR DURATION). THE POSSIBLE USE IN VARIOUS FIELDS IS INDICATED, AS WELL AS RESEARCH ON THE PARTOF THE MANUFACTURER TO MAKE FURTHER IMPROVEMENTS. J.R.

Details

  • Original title: LE THERMOMARQUEUR.
  • Record ID : 1991-1618
  • Languages: French
  • Source: Rev. gén. Froid - vol. 80 - n. 6
  • Publication date: 1990
  • Document available for consultation in the library of the IIR headquarters only.

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