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JPS5522458A - Mounting method of molten steel level detecting end in casting mold - Google Patents

Mounting method of molten steel level detecting end in casting mold

Info

Publication number
JPS5522458A
JPS5522458A JP9538378A JP9538378A JPS5522458A JP S5522458 A JPS5522458 A JP S5522458A JP 9538378 A JP9538378 A JP 9538378A JP 9538378 A JP9538378 A JP 9538378A JP S5522458 A JPS5522458 A JP S5522458A
Authority
JP
Japan
Prior art keywords
casting mold
molten steel
magnetic bodies
holes
temperature sensing
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.)
Pending
Application number
JP9538378A
Other languages
Japanese (ja)
Inventor
Akiyo Yoshihara
Akio Yashiki
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP9538378A priority Critical patent/JPS5522458A/en
Publication of JPS5522458A publication Critical patent/JPS5522458A/en
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Continuous Casting (AREA)

Abstract

PURPOSE: To fix needle-form temperature sensing magnetic bodies without peeling and pull-down and make the detection of molten steel level sure by driving the magnetic bodies into the holes of a casting mold wall.
CONSTITUTION: Needle form temperature sensing magnetic bodies 2b are driven into the holes 2a opened in the wall of a casting mold 1 and are firmly mounted in the state of pressure-fit. As a result, even if the inside diameters of the holes 2a of the casting mold 1 become slightly bigger owing to the heat of the molten steel 6 in the casting mold 1 and the temperature rise on the cooling water path 4 side, the needle form temperature sensing magnetic bodies 2b will not pull down and the fluctuations in their specific magnetic permeability are detected as changes in the impedance of a detecting coil 3, whereby the level of the molten steel 6 is detected. Hence, the magnetic materials 2b will not peel and come off from the casting mold 1 until the life of the casting mold 1 terminates.
COPYRIGHT: (C)1980,JPO&Japio
JP9538378A 1978-08-07 1978-08-07 Mounting method of molten steel level detecting end in casting mold Pending JPS5522458A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9538378A JPS5522458A (en) 1978-08-07 1978-08-07 Mounting method of molten steel level detecting end in casting mold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9538378A JPS5522458A (en) 1978-08-07 1978-08-07 Mounting method of molten steel level detecting end in casting mold

Publications (1)

Publication Number Publication Date
JPS5522458A true JPS5522458A (en) 1980-02-18

Family

ID=14136113

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9538378A Pending JPS5522458A (en) 1978-08-07 1978-08-07 Mounting method of molten steel level detecting end in casting mold

Country Status (1)

Country Link
JP (1) JPS5522458A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5138015B2 (en) * 1972-05-31 1976-10-19

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5138015B2 (en) * 1972-05-31 1976-10-19

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