DE960569C - Device for tooth-wise heating of toothed wheels - Google Patents

Device for tooth-wise heating of toothed wheels

Info

Publication number
DE960569C
DE960569C DEA9774D DEA0009774D DE960569C DE 960569 C DE960569 C DE 960569C DE A9774 D DEA9774 D DE A9774D DE A0009774 D DEA0009774 D DE A0009774D DE 960569 C DE960569 C DE 960569C
Authority
DE
Germany
Prior art keywords
tooth
toothed wheels
wise heating
wise
heating
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
DEA9774D
Other languages
German (de)
Inventor
Dr-Ing Karl Schoenbacher
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.)
AEG AG
Original Assignee
AEG 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 AEG AG filed Critical AEG AG
Priority to DEA9774D priority Critical patent/DE960569C/en
Application granted granted Critical
Publication of DE960569C publication Critical patent/DE960569C/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
    • H05B6/36—Coil arrangements
    • H05B6/40—Establishing desired heat distribution, e.g. to heat particular parts of workpieces
    • H05B6/405—Establishing desired heat distribution, e.g. to heat particular parts of workpieces for heating gear-wheels

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Induction Heating (AREA)

Description

In Betracht gezogene Druckschriften:
Deutsche Patentschriften Nr. 718 524, 733 364, 528 690, 693 471, 698 543, 673 369;Considered publications:
German Patent Nos. 718 524, 733 364, 528 690, 693 471, 698 543, 673 369;

Internationale Zeitschrift für Elektrizitätsverwertung, Heft 5, 1938/39, S. 83/84;International Journal for Electricity Utilization, Issue 5, 1938/39, pp. 83/84;

Buch »Oberflächenhärtung nach dem Induktionsverfahren« von Wolosdin (russ.), S. 167 der deutschen Übersetzung von S. 102. ...__Book "Surface hardening after the induction process" by Wolosdin (Russian), p. 167 der German translation of p. 102 ...__

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

© 609 844 3.57© 609 844 3.57

Claims (1)

PATENTANSPRUCH:PATENT CLAIM: Vorrichtung zur zahnweisen Erwärmung von Zahnrädern durch1 induzierte - Wechselströme, bei der der Induktor mit einem Transformator zusammengebaut ist, dadurch gekennzeichnet, daß die Wicklung des Transformators aus zwei miteinander hart verlöteten Flachbändern besteht, von denen vorzugsweise eines zwecks Kühlmittelführung mit Längssicken versehen istDevice for tooth-wise heating of gearwheels by 1- induced alternating currents, in which the inductor is assembled with a transformer, characterized in that the winding of the transformer consists of two flat strips soldered together, one of which is preferably provided with longitudinal beads for the purpose of guiding the coolant
DEA9774D 1942-07-03 1942-07-03 Device for tooth-wise heating of toothed wheels Expired DE960569C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEA9774D DE960569C (en) 1942-07-03 1942-07-03 Device for tooth-wise heating of toothed wheels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA9774D DE960569C (en) 1942-07-03 1942-07-03 Device for tooth-wise heating of toothed wheels

Publications (1)

Publication Number Publication Date
DE960569C true DE960569C (en) 1957-03-28

Family

ID=6921862

Family Applications (1)

Application Number Title Priority Date Filing Date
DEA9774D Expired DE960569C (en) 1942-07-03 1942-07-03 Device for tooth-wise heating of toothed wheels

Country Status (1)

Country Link
DE (1) DE960569C (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE528690C (en) * 1931-07-03 Hirsch Kupfer Und Messingwerke Coil conductor for the coil of induction furnaces
DE673369C (en) * 1935-12-31 1939-03-21 Ohio Crankschaft Company Method and inductor for surface hardening of crankshaft journals o.
DE693471C (en) * 1937-06-12 1940-07-11 Aeg Evaporator, especially for compression refrigeration machines
DE698543C (en) * 1936-07-24 1940-11-12 Fried Krupp Grusonwerk Akt Ges Feeding device for ring roller presses
DE718524C (en) * 1935-05-03 1942-03-13 Aeg Arrangement for feeding high frequency ovens
DE733364C (en) * 1936-06-10 1943-04-09 Aeg Surface hardening device with an induction heater

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE528690C (en) * 1931-07-03 Hirsch Kupfer Und Messingwerke Coil conductor for the coil of induction furnaces
DE718524C (en) * 1935-05-03 1942-03-13 Aeg Arrangement for feeding high frequency ovens
DE673369C (en) * 1935-12-31 1939-03-21 Ohio Crankschaft Company Method and inductor for surface hardening of crankshaft journals o.
DE733364C (en) * 1936-06-10 1943-04-09 Aeg Surface hardening device with an induction heater
DE698543C (en) * 1936-07-24 1940-11-12 Fried Krupp Grusonwerk Akt Ges Feeding device for ring roller presses
DE693471C (en) * 1937-06-12 1940-07-11 Aeg Evaporator, especially for compression refrigeration machines

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