GB743897A - Process and apparatus for the inductive forward-feed hardening of elongated, and especially cylindrical, articles - Google Patents

Process and apparatus for the inductive forward-feed hardening of elongated, and especially cylindrical, articles

Info

Publication number
GB743897A
GB743897A GB34153/53A GB3415353A GB743897A GB 743897 A GB743897 A GB 743897A GB 34153/53 A GB34153/53 A GB 34153/53A GB 3415353 A GB3415353 A GB 3415353A GB 743897 A GB743897 A GB 743897A
Authority
GB
United Kingdom
Prior art keywords
workpiece
diameter
rings
elongated
hardening
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
GB34153/53A
Other languages
English (en)
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 GB743897A publication Critical patent/GB743897A/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
    • H05B6/42—Cooling of coils

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Heat Treatment Of Articles (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
GB34153/53A 1952-12-10 1953-12-08 Process and apparatus for the inductive forward-feed hardening of elongated, and especially cylindrical, articles Expired GB743897A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE743897X 1952-12-10

Publications (1)

Publication Number Publication Date
GB743897A true GB743897A (en) 1956-01-25

Family

ID=6647573

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34153/53A Expired GB743897A (en) 1952-12-10 1953-12-08 Process and apparatus for the inductive forward-feed hardening of elongated, and especially cylindrical, articles

Country Status (3)

Country Link
FR (1) FR1089120A (enrdf_load_html_response)
GB (1) GB743897A (enrdf_load_html_response)
LU (1) LU32512A1 (enrdf_load_html_response)

Also Published As

Publication number Publication date
FR1089120A (fr) 1955-03-15
LU32512A1 (enrdf_load_html_response)

Similar Documents

Publication Publication Date Title
ES8207339A1 (es) Horno de tratamiento del calor de retorta giratoria.
GB743897A (en) Process and apparatus for the inductive forward-feed hardening of elongated, and especially cylindrical, articles
GB1311026A (en) Apparatus for inductively heating an elongated workpiece
GB1387762A (en) Inductive heating
GB705856A (en) Process for the continuous casting of metallic materials
GB1007293A (en) A method of reducing iron ores
DE910463C (de) Warmbehandlung von Eisen- und Stahlteilen
GB1192303A (en) Apparatus and Method of Inductively Heating Elongate Workpieces
CH300404A (de) Klemmvorrichtung zum elektrischen Anschluss eines Induktors zur induktiven Erhitzung von Werkstücken an die Sekundärwicklung eines Hochfrequenzgenerators.
GB594032A (en) Improved apparatus for heat treatment by electromagnetic induction of starter ring gears for automobiles or other similar annular members
GB755416A (en) Cooled nozzle for treating molten metal
FR1069222A (fr) Procédé de traitement de pièces d'acier par induction électromagnétique
CA559363A (en) Method for the local heating of metallic work-pieces by inductive hf-heating and hf-inductor
JPS5658561A (en) Layout of plastic coating factory
GB768441A (en) Improvements in and relating to the hardening of iron and steel alloys
GB990650A (en) Machine for thread rolling
AT179456B (de) Verfahren zur Erzeugung von korrosionsbeständigen und besonders säurefesten, harten und verschleißfesten Si-haltigen Schutzschichten auf Eisenmetallen
Yu Study on the structure of the alloy welding mold and the welding specifications
CA659141A (en) Process and apparatus for removing non-ferrous metallic coatings from steel
Yanagida CHARACTERISTICS OF THE ROTARY FURNACE RAW IRON
CA568237A (en) Process and apparatus for the treatment of molten ferrous alloys
GB696918A (en) A method for the protection of metallic workpieces against surface oxidation during inductive heating
AT171759B (de) Verfahren zum Kaltspritzen von starkwandigen Werkstücken aus Eisen- oder Stahllegierungen, insbesondere für Waffenläufe, Geschützrohre u. dgl.
GB480085A (en) Method of colouring sheet metals coated with zinc
GB861830A (en) Improvements in continuous casting apparatus