GB745043A - Improvements in or relating to furnaces - Google Patents

Improvements in or relating to furnaces

Info

Publication number
GB745043A
GB745043A GB2264951A GB2264951A GB745043A GB 745043 A GB745043 A GB 745043A GB 2264951 A GB2264951 A GB 2264951A GB 2264951 A GB2264951 A GB 2264951A GB 745043 A GB745043 A GB 745043A
Authority
GB
United Kingdom
Prior art keywords
bars
conductors
field
defining
high frequency
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
GB2264951A
Inventor
Kenneth George Quicke
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.)
Garringtons Ltd
Original Assignee
Garringtons 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 Garringtons Ltd filed Critical Garringtons Ltd
Priority to GB2264951A priority Critical patent/GB745043A/en
Publication of GB745043A publication Critical patent/GB745043A/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)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

745,043. High frequency electric heating. GARRINGTONS, Ltd. Dec. 23, 1952 [Sept. 28, 1951], No. 22649/51. Class 39(3). [Also in Group XII] Apparatus adapted to heat a number of similar articles in succession, such as round metal bars from which gas turbine or compressor blades are formed, comprises a rotary conveyer table 10 formed with receptacles for the bars 26, a superposed field coil structure 11 defining an annular heating zone, a supporting framework 12 accommodating a drive mechanism 13, and release means 14 arranged to free the bars for gravitational discharge at a discharge station 15. The field coil structure 11 comprises skatetype windings forming an inner and outer series of conductors 34 and 35 defining the annular beating zone and connected at the entrance end 36 by bridging conductors 37. The field structure is supported by bars 39 dependant from screwed rods 40 carried by pillars 41 forming part of the framework 12. The top member 16 of the table conveyer may be made of aluminium to shield the parts below it from the induction heating field. Where the articles are non-conductors of electricity the heating zone may comprise a high frequency electric field set up by electrodes. Specification 743,974 is referred to.
GB2264951A 1951-09-28 1951-09-28 Improvements in or relating to furnaces Expired GB745043A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2264951A GB745043A (en) 1951-09-28 1951-09-28 Improvements in or relating to furnaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2264951A GB745043A (en) 1951-09-28 1951-09-28 Improvements in or relating to furnaces

Publications (1)

Publication Number Publication Date
GB745043A true GB745043A (en) 1956-02-22

Family

ID=10182858

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2264951A Expired GB745043A (en) 1951-09-28 1951-09-28 Improvements in or relating to furnaces

Country Status (1)

Country Link
GB (1) GB745043A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108906532A (en) * 2018-08-22 2018-11-30 杭州捷菱机械设备有限公司 Brake disc surface covering solidifies heating device and brake disc surface covering coating equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108906532A (en) * 2018-08-22 2018-11-30 杭州捷菱机械设备有限公司 Brake disc surface covering solidifies heating device and brake disc surface covering coating equipment

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