Nova Patents
AT390620T

Device and method for detecting the temperature of a molten metal

Abstract

The invention claims an with a projecting implemented by optical fibre the molten metal the temperature device. The optical fibre and measuring device for directly or is connected, and a carrier wherein fixing. Optical fibre wherein the input terminal is further connected with the object power supply is a metal melting lights. The consumption rate of the object consumption property of the hole is 10cm/min, and consumption is equal to or less than the optical fibre structure consumption of a speed.

Term

Term ended

Expired 1 February 2025, 1.6 years ago.

  1. Priority
  2. Filed
  3. Granted
  4. Expired
  5. Today

24 members in 13 offices

This recordMember, by publication datePriority claim3 more offices are in the list below

Priority claims1

Priority claims
DocumentOfficeKindDate
77688304United States of AmericaA

Members24

Family members, oldest first
DocumentOfficeKind
CA2491869A1CanadaA1
US2005175065A1United States of AmericaA1
EP1564536A1European Patent Office (EPO)A1
AU2005200298A1AustraliaA1
JP2005227277AJapanA
MXPA05001426AMexicoA
BRPI0500379ABrazilA
US6964516B2United States of AmericaB2
CN1699938AChinaA
KR20060041713ARepublic of KoreaA
AU2005200298B2AustraliaB2
EP1564536B1European Patent Office (EPO)B1
AT390620TThis recordAustriaT
DE502005003407D1GermanyD1
UA82673C2UkraineC2
ES2300879T3SpainT3
JP2011022165AJapanA
JP2011169917AJapanA
CA2491869CCanadaC
JP4829505B2JapanB2
CN1699938BChinaB
JP5188562B2JapanB2
JP5188603B2JapanB2
BRPI0500379B1BrazilB1