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GB758898A - Apparatus and method of induction heating - Google Patents

Apparatus and method of induction heating

Info

Publication number
GB758898A
GB758898A GB32362/54A GB3236254A GB758898A GB 758898 A GB758898 A GB 758898A GB 32362/54 A GB32362/54 A GB 32362/54A GB 3236254 A GB3236254 A GB 3236254A GB 758898 A GB758898 A GB 758898A
Authority
GB
United Kingdom
Prior art keywords
induction heating
moulded
mixture
group
slowly
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
GB32362/54A
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.)
Caterpillar Inc
Original Assignee
Caterpillar Tractor Co
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 Caterpillar Tractor Co filed Critical Caterpillar Tractor Co
Publication of GB758898A publication Critical patent/GB758898A/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
    • H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
    • H05B6/101—Induction heating apparatus, other than furnaces, for specific applications for local heating of metal pieces
    • H05B6/103—Induction heating apparatus, other than furnaces, for specific applications for local heating of metal pieces multiple metal pieces successively being moved close to the inductor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Soft Magnetic Materials (AREA)
  • Magnetic Ceramics (AREA)

Abstract

758,898. Magnetic compositions. CATERPILLAR TRACTOR CO. Nov. 9, 1954 [Aug. 17, 1954], No. 32362/54. Drawings to Specification. Class 38 (2). [Also in Group XI] An induction heating coil (see Group XI) is partly surrounded by an electrically non-conductive ferromagnetic ceramic ferrite comprising a mixture of oxides of iron, zinc, manganese and magnesium with hydrated copper carbonate. The compounds are mixed by wet ball milling, dried, sieved, and moulded to shape under pressure. The moulded mixture is heated slowly to 1232‹ C. and allowed to cool slowly.
GB32362/54A 1954-08-17 1954-11-09 Apparatus and method of induction heating Expired GB758898A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US758898X 1954-08-17

Publications (1)

Publication Number Publication Date
GB758898A true GB758898A (en) 1956-10-10

Family

ID=22128589

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32362/54A Expired GB758898A (en) 1954-08-17 1954-11-09 Apparatus and method of induction heating

Country Status (1)

Country Link
GB (1) GB758898A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2895034A (en) * 1956-04-05 1959-07-14 Phoenix Rheinrohr Ag Induction heating apparatus
EP0218914A1 (en) * 1985-09-13 1987-04-22 Rockwell International Corporation Induction heating platen for hot metal working
FR2623691A1 (en) * 1987-12-01 1989-06-02 Electricite De France APPARATUS FOR COOKING LOW THICKNESS DISHES SUCH AS OMELETS, QUICHES OR THE LIKE

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2895034A (en) * 1956-04-05 1959-07-14 Phoenix Rheinrohr Ag Induction heating apparatus
EP0218914A1 (en) * 1985-09-13 1987-04-22 Rockwell International Corporation Induction heating platen for hot metal working
FR2623691A1 (en) * 1987-12-01 1989-06-02 Electricite De France APPARATUS FOR COOKING LOW THICKNESS DISHES SUCH AS OMELETS, QUICHES OR THE LIKE
EP0320337A1 (en) * 1987-12-01 1989-06-14 Electricite De France Apparatus for cooking shallow dishes such as omelettes, quiches or the like
US4987828A (en) * 1987-12-01 1991-01-29 Electricite De France - Service National Inductive heating apparatus for cooking thin dishes such as omelets, quiches or the like

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