DE69906630D1 - Wassergekühlter Arm - Google Patents

Wassergekühlter Arm

Info

Publication number
DE69906630D1
DE69906630D1 DE69906630T DE69906630T DE69906630D1 DE 69906630 D1 DE69906630 D1 DE 69906630D1 DE 69906630 T DE69906630 T DE 69906630T DE 69906630 T DE69906630 T DE 69906630T DE 69906630 D1 DE69906630 D1 DE 69906630D1
Authority
DE
Germany
Prior art keywords
lower plate
water cooled
plate
upper plate
cooled finger
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 - Fee Related
Application number
DE69906630T
Other languages
English (en)
Other versions
DE69906630T2 (de
DE69906630T3 (de
Inventor
Tamotsu Nomura
Seiji Nonoyama
Kunio Matsuo
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.)
Daido Steel Co Ltd
Original Assignee
Daido Steel Co Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=16614783&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69906630(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Daido Steel Co Ltd filed Critical Daido Steel Co Ltd
Publication of DE69906630D1 publication Critical patent/DE69906630D1/de
Publication of DE69906630T2 publication Critical patent/DE69906630T2/de
Application granted granted Critical
Publication of DE69906630T3 publication Critical patent/DE69906630T3/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/56—Manufacture of steel by other methods
    • C21C5/562—Manufacture of steel by other methods starting from scrap
    • C21C5/565—Preheating of scrap
    • 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
    • F27D13/00—Apparatus for preheating charges; Arrangements for preheating charges
    • F27D13/002—Preheating scrap
    • 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
    • F27D9/00—Cooling of furnaces or of charges therein
    • F27D2009/0002—Cooling of furnaces
    • F27D2009/001—Cooling of furnaces the cooling medium being a fluid other than a gas
    • F27D2009/0013—Cooling of furnaces the cooling medium being a fluid other than a gas the fluid being water
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Details (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Manipulator (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Commercial Cooking Devices (AREA)
  • Furnace Charging Or Discharging (AREA)
DE69906630T 1998-07-10 1999-07-08 Wassergekühlter Finger Expired - Fee Related DE69906630T3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP21197398 1998-07-10
JP21197398A JP4006748B2 (ja) 1998-07-10 1998-07-10 炉頂予熱装置の水冷フィンガー

Publications (3)

Publication Number Publication Date
DE69906630D1 true DE69906630D1 (de) 2003-05-15
DE69906630T2 DE69906630T2 (de) 2003-11-06
DE69906630T3 DE69906630T3 (de) 2010-05-06

Family

ID=16614783

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69906630T Expired - Fee Related DE69906630T3 (de) 1998-07-10 1999-07-08 Wassergekühlter Finger

Country Status (8)

Country Link
US (1) US6132206A (de)
EP (1) EP0971193B2 (de)
JP (1) JP4006748B2 (de)
CN (1) CN1163718C (de)
AT (1) ATE237109T1 (de)
DE (1) DE69906630T3 (de)
ES (1) ES2196681T5 (de)
TW (1) TW403828B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014115671A1 (de) 2014-10-28 2016-05-12 Gerhard Fuchs Schmelzvorrichtung und schmelzverfahren
DE102017213201A1 (de) * 2017-07-31 2019-01-31 Sms Group Gmbh Schrotthaltefinger mit Kühlwasserversorgung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE885244C (de) * 1949-04-27 1953-08-03 Hans Garbeck Kuehlkasten fuer Hochoefen
DE3713369A1 (de) * 1987-04-21 1988-11-10 Kortec Ag Chargiergutvorwaermer zum vorwaermen von chargiergut eines metallurgischen schmelzaggregates
LU87784A1 (fr) * 1990-08-08 1992-03-11 Wurth Paul Sa Panneau de refroidissement pour four a cuve
LU88399A1 (de) * 1993-09-01 1995-04-05 Wurth Paul Sa Verteilerschurre zum Einbau in einen Ofen
JP3536365B2 (ja) * 1994-08-12 2004-06-07 大同特殊鋼株式会社 スクラップ予熱装置
JPH08136163A (ja) * 1994-11-04 1996-05-31 Daido Steel Co Ltd スクラップ予熱装置の排ガス制御装置
JP3867314B2 (ja) * 1996-03-21 2007-01-10 大同特殊鋼株式会社 炉頂予熱装置におけるフォーク
JPH1054674A (ja) * 1996-08-09 1998-02-24 Daido Steel Co Ltd 予熱装置用ゲート及び予熱装置

Also Published As

Publication number Publication date
CN1243941A (zh) 2000-02-09
TW403828B (en) 2000-09-01
US6132206A (en) 2000-10-17
DE69906630T2 (de) 2003-11-06
ATE237109T1 (de) 2003-04-15
ES2196681T3 (es) 2003-12-16
JP2000028274A (ja) 2000-01-28
CN1163718C (zh) 2004-08-25
ES2196681T5 (es) 2010-02-09
JP4006748B2 (ja) 2007-11-14
DE69906630T3 (de) 2010-05-06
EP0971193B2 (de) 2009-10-07
EP0971193A1 (de) 2000-01-12
EP0971193B1 (de) 2003-04-09

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8339 Ceased/non-payment of the annual fee