Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toshiba Corp, Tokyo Shibaura Electric Co LtdfiledCriticalToshiba Corp
Priority to JP10052877ApriorityCriticalpatent/JPS5434853A/en
Publication of JPS5434853ApublicationCriticalpatent/JPS5434853A/en
Arrangements For Transmission Of Measured Signals
(AREA)
Abstract
PURPOSE:To enable safe and stable electric power supply with enclosed switchboard or the like, preventing abnormal temperature rise securely, by detecting the temperature optically by means of optical fiber and bimetal provided in the main circuit conductor.
JP10052877A1977-08-241977-08-24Temperature detector of conductors
PendingJPS5434853A
(en)