JPS5725270A - Molten metal level detector for powder feeder - Google Patents

Molten metal level detector for powder feeder

Info

Publication number
JPS5725270A
JPS5725270A JP9863980A JP9863980A JPS5725270A JP S5725270 A JPS5725270 A JP S5725270A JP 9863980 A JP9863980 A JP 9863980A JP 9863980 A JP9863980 A JP 9863980A JP S5725270 A JPS5725270 A JP S5725270A
Authority
JP
Japan
Prior art keywords
mold
powder feeder
molten metal
image
signal
Prior art date
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.)
Granted
Application number
JP9863980A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6350103B2 (OSRAM
Inventor
Nobutaka Kuwano
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.)
Nippon Steel Metal Products Co Ltd
Original Assignee
Nippon Steel Metal Products 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 Nippon Steel Metal Products Co Ltd filed Critical Nippon Steel Metal Products Co Ltd
Priority to JP9863980A priority Critical patent/JPS5725270A/ja
Publication of JPS5725270A publication Critical patent/JPS5725270A/ja
Publication of JPS6350103B2 publication Critical patent/JPS6350103B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Continuous Casting (AREA)
JP9863980A 1980-07-21 1980-07-21 Molten metal level detector for powder feeder Granted JPS5725270A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9863980A JPS5725270A (en) 1980-07-21 1980-07-21 Molten metal level detector for powder feeder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9863980A JPS5725270A (en) 1980-07-21 1980-07-21 Molten metal level detector for powder feeder

Publications (2)

Publication Number Publication Date
JPS5725270A true JPS5725270A (en) 1982-02-10
JPS6350103B2 JPS6350103B2 (OSRAM) 1988-10-06

Family

ID=14225072

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9863980A Granted JPS5725270A (en) 1980-07-21 1980-07-21 Molten metal level detector for powder feeder

Country Status (1)

Country Link
JP (1) JPS5725270A (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2675410A1 (fr) * 1991-04-16 1992-10-23 Realisa Tech Et Procede et appareillage pour la detection preventive des defauts susceptibles d'affecter la coulee d'un metal liquide.
US5242014A (en) * 1988-11-30 1993-09-07 Nippon Steel Corporation Continuous casting method and apparatus for implementing same method

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01256802A (ja) * 1988-04-07 1989-10-13 Mitsubishi Electric Corp 弾性表面波発振器

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5242014A (en) * 1988-11-30 1993-09-07 Nippon Steel Corporation Continuous casting method and apparatus for implementing same method
FR2675410A1 (fr) * 1991-04-16 1992-10-23 Realisa Tech Et Procede et appareillage pour la detection preventive des defauts susceptibles d'affecter la coulee d'un metal liquide.

Also Published As

Publication number Publication date
JPS6350103B2 (OSRAM) 1988-10-06

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