JPS5520324A - Induction melting furnace - Google Patents

Induction melting furnace

Info

Publication number
JPS5520324A
JPS5520324A JP9184778A JP9184778A JPS5520324A JP S5520324 A JPS5520324 A JP S5520324A JP 9184778 A JP9184778 A JP 9184778A JP 9184778 A JP9184778 A JP 9184778A JP S5520324 A JPS5520324 A JP S5520324A
Authority
JP
Japan
Prior art keywords
melting furnace
induction melting
induction
furnace
melting
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
JP9184778A
Other languages
Japanese (ja)
Inventor
Hiroshi Hino
Wataru Shintani
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
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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP9184778A priority Critical patent/JPS5520324A/en
Publication of JPS5520324A publication Critical patent/JPS5520324A/en
Pending legal-status Critical Current

Links

Landscapes

  • Vertical, Hearth, Or Arc Furnaces (AREA)
JP9184778A 1978-07-27 1978-07-27 Induction melting furnace Pending JPS5520324A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9184778A JPS5520324A (en) 1978-07-27 1978-07-27 Induction melting furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9184778A JPS5520324A (en) 1978-07-27 1978-07-27 Induction melting furnace

Publications (1)

Publication Number Publication Date
JPS5520324A true JPS5520324A (en) 1980-02-13

Family

ID=14037957

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9184778A Pending JPS5520324A (en) 1978-07-27 1978-07-27 Induction melting furnace

Country Status (1)

Country Link
JP (1) JPS5520324A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56128532A (en) * 1980-03-14 1981-10-08 Matsushita Electric Works Ltd Relay driving circuit
JPS58137932A (en) * 1982-02-10 1983-08-16 松下電工株式会社 Drive circuit for off delay type relay
JPS61107625A (en) * 1984-12-21 1986-05-26 松下電工株式会社 Switching circuit using bistable relay
JPS61107624A (en) * 1984-12-21 1986-05-26 松下電工株式会社 Switching circuit using bistable relay

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56128532A (en) * 1980-03-14 1981-10-08 Matsushita Electric Works Ltd Relay driving circuit
JPH0241138B2 (en) * 1980-03-14 1990-09-14 Matsushita Electric Works Ltd
JPS58137932A (en) * 1982-02-10 1983-08-16 松下電工株式会社 Drive circuit for off delay type relay
JPS61107625A (en) * 1984-12-21 1986-05-26 松下電工株式会社 Switching circuit using bistable relay
JPS61107624A (en) * 1984-12-21 1986-05-26 松下電工株式会社 Switching circuit using bistable relay
JPH0350376B2 (en) * 1984-12-21 1991-08-01 Matsushita Electric Works Ltd

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