FR1333114A - Device for indicating crucible breaks in induction heating melting furnaces - Google Patents

Device for indicating crucible breaks in induction heating melting furnaces

Info

Publication number
FR1333114A
FR1333114A FR897851A FR897851A FR1333114A FR 1333114 A FR1333114 A FR 1333114A FR 897851 A FR897851 A FR 897851A FR 897851 A FR897851 A FR 897851A FR 1333114 A FR1333114 A FR 1333114A
Authority
FR
France
Prior art keywords
indicating
induction heating
melting furnaces
heating melting
crucible breaks
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.)
Expired
Application number
FR897851A
Other languages
French (fr)
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.)
BBC Brown Boveri AG Germany
BBC Brown Boveri France SA
Original Assignee
Brown Boveri und Cie AG Germany
BBC Brown Boveri France SA
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
Priority claimed from DEB62512A external-priority patent/DE1208451B/en
Priority to CH588962A priority Critical patent/CH397107A/en
Application filed by Brown Boveri und Cie AG Germany, BBC Brown Boveri France SA filed Critical Brown Boveri und Cie AG Germany
Priority to FR897851A priority patent/FR1333114A/en
Application granted granted Critical
Publication of FR1333114A publication Critical patent/FR1333114A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/22—Furnaces without an endless core
    • H05B6/24—Crucible furnaces
    • H05B6/28—Protective systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D11/00—Arrangement of elements for electric heating in or on furnaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D21/00—Arrangements of monitoring devices; Arrangements of safety devices
    • F27D21/0021—Devices for monitoring linings for wear

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
FR897851A 1961-05-17 1962-05-17 Device for indicating crucible breaks in induction heating melting furnaces Expired FR1333114A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH588962A CH397107A (en) 1961-05-17 1962-05-15 Device for signaling emerging crucible breakthroughs in induction melting furnaces
FR897851A FR1333114A (en) 1961-05-17 1962-05-17 Device for indicating crucible breaks in induction heating melting furnaces

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEB62512A DE1208451B (en) 1961-05-17 1961-05-17 Device for signaling emerging crucible breakthroughs in induction furnaces
FR897851A FR1333114A (en) 1961-05-17 1962-05-17 Device for indicating crucible breaks in induction heating melting furnaces

Publications (1)

Publication Number Publication Date
FR1333114A true FR1333114A (en) 1963-07-26

Family

ID=27614157

Family Applications (1)

Application Number Title Priority Date Filing Date
FR897851A Expired FR1333114A (en) 1961-05-17 1962-05-17 Device for indicating crucible breaks in induction heating melting furnaces

Country Status (2)

Country Link
CH (1) CH397107A (en)
FR (1) FR1333114A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110366667A (en) * 2017-02-01 2019-10-22 伊梅斯切公司 Damage detection system and application method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110366667A (en) * 2017-02-01 2019-10-22 伊梅斯切公司 Damage detection system and application method

Also Published As

Publication number Publication date
CH397107A (en) 1965-08-15

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