IL53710A0 - Electric furnaces for heating steel to forging temperatures - Google Patents

Electric furnaces for heating steel to forging temperatures

Info

Publication number
IL53710A0
IL53710A0 IL53710A IL5371077A IL53710A0 IL 53710 A0 IL53710 A0 IL 53710A0 IL 53710 A IL53710 A IL 53710A IL 5371077 A IL5371077 A IL 5371077A IL 53710 A0 IL53710 A0 IL 53710A0
Authority
IL
Israel
Prior art keywords
electric furnaces
heating steel
forging temperatures
forging
temperatures
Prior art date
Application number
IL53710A
Original Assignee
Klein Tools Inc
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
Priority claimed from US05/856,922 external-priority patent/US4159415A/en
Application filed by Klein Tools Inc filed Critical Klein Tools Inc
Publication of IL53710A0 publication Critical patent/IL53710A0/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D11/00—Arrangement of elements for electric heating in or on furnaces
    • F27D11/02—Ohmic resistance heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J17/00—Forge furnaces
    • B21J17/02—Forge furnaces electrically heated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B17/00—Furnaces of a kind not covered by any preceding group
    • F27B17/0016—Chamber type furnaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D19/00—Arrangements of controlling devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D19/00—Arrangements of controlling devices
    • F27D2019/0006—Monitoring the characteristics (composition, quantities, temperature, pressure) of at least one of the gases of the kiln atmosphere and using it as a controlling value
    • F27D2019/0018—Monitoring the temperature of the atmosphere of the kiln
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D19/00—Arrangements of controlling devices
    • F27D2019/0028—Regulation
    • F27D2019/0034—Regulation through control of a heating quantity such as fuel, oxidant or intensity of current
    • F27D2019/0037—Quantity of electric current

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Furnace Details (AREA)
  • Forging (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Resistance Heating (AREA)
  • Tunnel Furnaces (AREA)
IL53710A 1977-01-21 1977-12-28 Electric furnaces for heating steel to forging temperatures IL53710A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US76084677A 1977-01-21 1977-01-21
US05/856,922 US4159415A (en) 1977-01-21 1977-12-05 Electric slot furnace

Publications (1)

Publication Number Publication Date
IL53710A0 true IL53710A0 (en) 1978-03-10

Family

ID=27116882

Family Applications (1)

Application Number Title Priority Date Filing Date
IL53710A IL53710A0 (en) 1977-01-21 1977-12-28 Electric furnaces for heating steel to forging temperatures

Country Status (9)

Country Link
JP (1) JPS5919172B2 (en)
BR (1) BR7800172A (en)
CA (1) CA1087236A (en)
DE (1) DE2802348C2 (en)
ES (1) ES466208A1 (en)
FR (1) FR2377857A1 (en)
GB (1) GB1567715A (en)
IL (1) IL53710A0 (en)
IT (1) IT1102288B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0159029A3 (en) * 1984-04-20 1987-05-06 Park-Ohio Industries, Inc. Method of and apparatus for heating magnetizable metal work pieces
US4577081A (en) * 1984-04-20 1986-03-18 Park-Ohio Industries, Inc. Heating nonmagnetic metal workpieces
DE3520615A1 (en) * 1985-06-08 1986-12-11 Karl-Heinz Dipl.-Ing.(FH) 8501 Schwanstetten Munzert Furnace with electric heating
CN113867438A (en) * 2021-09-27 2021-12-31 湖南省计量检测研究院 Method and system for measuring and controlling temperature of electric heating furnace of lubricating oil evaporation loss tester

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1479143A (en) * 1922-04-07 1924-01-01 Westinghouse Electric & Mfg Co Electric resistance furnace
AT102641B (en) * 1923-05-26 1926-02-25 Bbc Brown Boveri & Cie Muffle furnace with electrical heating resistors built into the furnace chamber.
DE500799C (en) * 1926-05-28 1930-06-25 Emil Friedrich Russ Radiator support for electric heaters
GB338131A (en) * 1928-12-07 1930-11-10 Carborundum Co Improvements in or relating to electric furnaces
US2126454A (en) * 1935-11-05 1938-08-09 Sentry Company Electric furnace

Also Published As

Publication number Publication date
ES466208A1 (en) 1978-10-01
IT1102288B (en) 1985-10-07
FR2377857A1 (en) 1978-08-18
IT7847671A0 (en) 1978-01-17
FR2377857B1 (en) 1981-10-16
DE2802348A1 (en) 1978-07-27
CA1087236A (en) 1980-10-07
BR7800172A (en) 1978-08-22
DE2802348C2 (en) 1985-06-13
JPS5919172B2 (en) 1984-05-02
JPS5395337A (en) 1978-08-21
GB1567715A (en) 1980-05-21

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