NL6710521A - - Google Patents

Info

Publication number
NL6710521A
NL6710521A NL6710521A NL6710521A NL6710521A NL 6710521 A NL6710521 A NL 6710521A NL 6710521 A NL6710521 A NL 6710521A NL 6710521 A NL6710521 A NL 6710521A NL 6710521 A NL6710521 A NL 6710521A
Authority
NL
Netherlands
Application number
NL6710521A
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 SE10350/66*[A external-priority patent/SE346043B/xx
Application filed filed Critical
Publication of NL6710521A publication Critical patent/NL6710521A/xx

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
    • H05B6/06—Control, e.g. of temperature, of power
    • H05B6/067—Control, e.g. of temperature, of power for melting furnaces
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/10—Image acquisition
    • G06V10/12—Details of acquisition arrangements; Constructional details thereof
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/20—Image preprocessing
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/20—Image preprocessing
    • G06V10/24—Aligning, centring, orientation detection or correction of the image
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/20—Image preprocessing
    • G06V10/28—Quantising the image, e.g. histogram thresholding for discrimination between background and foreground patterns
    • 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
    • H05B2213/00—Aspects relating both to resistive heating and to induction heating, covered by H05B3/00 and H05B6/00
    • H05B2213/02—Stirring of melted material in melting furnaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Electromagnetism (AREA)
  • General Induction Heating (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Character Input (AREA)
  • Furnace Details (AREA)
  • Character Discrimination (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Manufacture And Refinement Of Metals (AREA)
NL6710521A 1966-12-21 1967-07-28 NL6710521A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE10350/66*[A SE346043B (en) 1966-12-21 1966-12-21
US70584868A 1968-02-15 1968-02-15

Publications (1)

Publication Number Publication Date
NL6710521A true NL6710521A (en) 1968-01-30

Family

ID=26655765

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6710521A NL6710521A (en) 1966-12-21 1967-07-28

Country Status (6)

Country Link
US (1) US3478156A (en)
JP (1) JPS49305B1 (en)
DE (1) DE1549673A1 (en)
DK (1) DK119181B (en)
GB (2) GB1166759A (en)
NL (1) NL6710521A (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3878073A (en) * 1972-07-14 1975-04-15 Univ Ohio State Res Found Oxygen exchange with liquid metals
US3887721A (en) * 1972-12-20 1975-06-03 Armco Steel Corp Metallic coating method
BE857189A (en) * 1977-07-27 1978-01-27 Elphiac Sa CREUSET INDUCTION OVEN
FR2399299A1 (en) * 1977-08-05 1979-03-02 Tocco Stel METHOD AND DEVICE FOR BUTT WELDING BY INDUCTION OF METAL PARTS, ESPECIALLY OF IRREGULAR SECTION
US4392040A (en) * 1981-01-09 1983-07-05 Rand Robert W Induction heating apparatus for use in causing necrosis of neoplasm
ZA83844B (en) * 1982-02-12 1983-11-30 British Steel Corp Treatment of molten materials
DD213265A1 (en) * 1982-12-31 1984-09-05 Zeiss Jena Veb Carl ELECTROMAGNETICALLY OPERATED CONVERTER
SE457990B (en) * 1986-04-16 1989-02-13 Asea Ab DEVICE FOR MANUFACTURING AND MOVING OF MOLD STEEL
DE3703108A1 (en) * 1987-02-03 1988-08-11 Junker Gmbh O METHOD FOR OPERATING A HOT METALIZING OVEN
GB2200979B (en) * 1987-02-14 1990-08-29 Inductotherm Europ Induction melting
GB2232832B (en) * 1989-06-14 1993-11-10 Inductotherm Europ Induction Melting
US5250777A (en) * 1990-04-02 1993-10-05 Inductotherm Corp. Method and apparatus for variable phase induction heating and stirring
JP3047056B2 (en) * 1992-06-02 2000-05-29 科学技術庁金属材料技術研究所長 Floating melting apparatus and its operation method
US5889812A (en) * 1994-02-11 1999-03-30 Otto Junker Gmbh Process for the operation of coreless induction melting furnaces or holding furnances and an electrical switching unit suitable for the same
WO1995026619A1 (en) * 1994-03-25 1995-10-05 Otto Junker Gmbh Crucible induction furnace with at least two coils connected in parallel to a resonant frequency converter
JP2954896B2 (en) * 1997-01-09 1999-09-27 核燃料サイクル開発機構 Device for extracting melt from cold crucible induction melting furnace
FR2790354B1 (en) * 1999-02-26 2001-06-15 Centre Nat Rech Scient ELECTROMAGNETIC BREWING OF A FUSED METAL
JP2004530275A (en) * 2001-05-22 2004-09-30 インダクトサーム・コーポレイション Furnace with induction coil at bottom
PL1718910T3 (en) * 2004-01-17 2017-12-29 Consarc Corporation Cold crucible induction furnace with eddy current damping
RU2375849C2 (en) * 2004-12-08 2009-12-10 Индактотерм Корпорейшн Electric induction control method
US9370049B2 (en) * 2004-12-08 2016-06-14 Inductotherm Corp. Electric induction heating, melting and stirring of materials non-electrically conductive in the solid state
JP2007167857A (en) * 2005-12-19 2007-07-05 Yamaichi Kinzoku Kk Method for treating molten metal
JP2008241197A (en) * 2007-03-28 2008-10-09 Fuji Electric Systems Co Ltd Electric heating device
JP5579610B2 (en) 2007-10-12 2014-08-27 エイジャックス トッコ マグネサーミック コーポレーション Semi-liquid metal processing / detection device, and processing / detection method using the device
US8532158B2 (en) * 2007-11-17 2013-09-10 Inductotherm Corp. Melting and mixing of materials in a crucible by electric induction heel process
JP5474700B2 (en) * 2010-08-03 2014-04-16 一般財団法人電力中央研究所 Induction heating melting furnace
US9574826B2 (en) 2012-09-27 2017-02-21 Ajax Tocco Magnethermic Corporation Crucible and dual frequency control method for semi-liquid metal processing

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA668542A (en) * 1963-08-13 Herschmann Heinrich Induction heating apparatus
US1822539A (en) * 1929-03-09 1931-09-08 Ajax Electrothermic Corp Induction electric furnace
US2052649A (en) * 1932-09-10 1936-09-01 Nat Aniline & Chem Co Inc Electrically heated apparatus and method of operating
US2803689A (en) * 1956-04-02 1957-08-20 Nat Res Corp Electric induction furnace

Also Published As

Publication number Publication date
GB1166759A (en) 1969-10-08
US3478156A (en) 1969-11-11
JPS49305B1 (en) 1974-01-07
DE1800431B2 (en) 1971-06-03
DE1800431A1 (en) 1971-01-21
GB1166789A (en) 1969-10-08
DK119181B (en) 1970-11-23
DE1549673A1 (en) 1971-04-08

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