GB771395A - Apparatus for heating electrically conductive bodies - Google Patents

Apparatus for heating electrically conductive bodies

Info

Publication number
GB771395A
GB771395A GB7700/55A GB770055A GB771395A GB 771395 A GB771395 A GB 771395A GB 7700/55 A GB7700/55 A GB 7700/55A GB 770055 A GB770055 A GB 770055A GB 771395 A GB771395 A GB 771395A
Authority
GB
United Kingdom
Prior art keywords
workpieces
frame
induction
eccentric
march
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
GB7700/55A
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.)
Deutsche Edelstahlwerke AG
Original Assignee
Deutsche Edelstahlwerke AG
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 Deutsche Edelstahlwerke AG filed Critical Deutsche Edelstahlwerke AG
Publication of GB771395A publication Critical patent/GB771395A/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)
  • General Induction Heating (AREA)

Abstract

771,395. Induction heating. DEUTSCHE EDELSTAHLWERKE AKT.-GES. March 16, 1955 [March 29, 1954], No. 7700/55. Class 39(3) [Also in Group XII] In a continuous induction-heated furnace, workpieces 1 are conveyed longitudinally through the heating coil 2 step-by-step on a conveyer system comprising stationary rails 6 on a frame 5, and movable rails 8 on a frame 7 given an upwards, forwards, downwards and backwards movement by an eccentric 9. During the backward movement the workpieces rest on the stationary rails. In a modification, Figs. 3 and 4 (not shown), the frame 5 is also oscillated by an eccentric, the two movements being co-ordinated to give continuous movement of the workpieces. Another modification, Fig. 5 (riot shown), has two induction furnaces arranged in sequence. The rail systems are made of non-magnetic, heat-resisting material and the eccentrics may be replaced by cams or by hydraulic or pneumatic actuating means. The conveyer system may be operated in reverse if necessary.
GB7700/55A 1954-03-29 1955-03-16 Apparatus for heating electrically conductive bodies Expired GB771395A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE771395X 1954-03-29

Publications (1)

Publication Number Publication Date
GB771395A true GB771395A (en) 1957-04-03

Family

ID=6678425

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7700/55A Expired GB771395A (en) 1954-03-29 1955-03-16 Apparatus for heating electrically conductive bodies

Country Status (1)

Country Link
GB (1) GB771395A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3154191A (en) * 1957-08-08 1964-10-27 Philips Corp Reciprocating type conveyor
FR2328170A1 (en) * 1975-10-17 1977-05-13 Aeg Elotherm Gmbh CONTINUOUS INDUCTION OVEN WITH LIFTING PARTS SUPPORT MOUNTED BACK AND BACK
FR2382660A1 (en) * 1977-03-03 1978-09-29 Aeg Elotherm Gmbh INDUCTION PASSAGE OVEN WITH INTERMITTENT TRANSPORT DEVICE FOR METAL PARTS

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3154191A (en) * 1957-08-08 1964-10-27 Philips Corp Reciprocating type conveyor
FR2328170A1 (en) * 1975-10-17 1977-05-13 Aeg Elotherm Gmbh CONTINUOUS INDUCTION OVEN WITH LIFTING PARTS SUPPORT MOUNTED BACK AND BACK
US4079222A (en) * 1975-10-17 1978-03-14 Aeg-Elotherm, G.M.B.H. Continuous heating induction furnace
FR2382660A1 (en) * 1977-03-03 1978-09-29 Aeg Elotherm Gmbh INDUCTION PASSAGE OVEN WITH INTERMITTENT TRANSPORT DEVICE FOR METAL PARTS

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