ABNORMAL HEATING DETECTING DEVICE FOR SLEEVE CLAMPING PART
PURPOSE:To provide an abnormal heating detecting device for a sleeve clamping part capable of displaying continuously and clearly a history of an abnormal heating by surely detecting an abnormal temperature rise in the sleeve clamping part. CONSTITUTION:A fixture 16 is mounted on a clamping sleeve 4...
Gespeichert in:
Hauptverfasser: | , , , , |
---|---|
Format: | Patent |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | PURPOSE:To provide an abnormal heating detecting device for a sleeve clamping part capable of displaying continuously and clearly a history of an abnormal heating by surely detecting an abnormal temperature rise in the sleeve clamping part. CONSTITUTION:A fixture 16 is mounted on a clamping sleeve 4, and an indicating member 14 made of a shape memory alloy is provided on the clamping sleeve 4 in such a manner as holding it. The indicating member 14 and the fixture 16 are connected together by flexible filament bodies 17. A color display 20 excellent in visibility is applied on the internal surface of the indicating member 14. When the sleeve clamping part is abnormally heated, the indicating member 14 releases the clamping sleeve 4, thereby separates from it and hangs from the clamping sleeve 4 via the filament bodies 17. Thereby the color display 20 appears so as to indicate the abnormal heating. |
---|