CN1043477C - 使用含有氢气的炉内气体介质的热处理炉的密封装置 - Google Patents

使用含有氢气的炉内气体介质的热处理炉的密封装置 Download PDF

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Publication number
CN1043477C
CN1043477C CN95190578A CN95190578A CN1043477C CN 1043477 C CN1043477 C CN 1043477C CN 95190578 A CN95190578 A CN 95190578A CN 95190578 A CN95190578 A CN 95190578A CN 1043477 C CN1043477 C CN 1043477C
Authority
CN
China
Prior art keywords
rubber
elastic
furnace
roller
heat treatment
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 - Lifetime
Application number
CN95190578A
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English (en)
Chinese (zh)
Other versions
CN1129959A (zh
Inventor
中村照久
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.)
Nippon Steel Nisshin Co Ltd
Original Assignee
Nisshin 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
Priority claimed from JP25977994A external-priority patent/JP2777873B2/ja
Priority claimed from JP6284560A external-priority patent/JP2834677B2/ja
Application filed by Nisshin Steel Co Ltd filed Critical Nisshin Steel Co Ltd
Publication of CN1129959A publication Critical patent/CN1129959A/zh
Application granted granted Critical
Publication of CN1043477C publication Critical patent/CN1043477C/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • 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
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0073—Seals
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • C21D9/562—Details
    • C21D9/565—Sealing arrangements
    • 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
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/28—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity for treating continuous lengths of work
    • 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
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/30—Details, accessories or equipment specially adapted for furnaces of these types
    • F27B9/39—Arrangements of devices for discharging
    • 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
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/04—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity adapted for treating the charge in vacuum or special atmosphere
    • F27B9/045—Furnaces with controlled atmosphere
    • 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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/18—Door frames; Doors, lids or removable covers
    • 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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/18—Door frames; Doors, lids or removable covers
    • F27D1/1858—Doors
    • 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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
    • F27D2003/0053—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities comprising a device for charging with the doors closed
    • 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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
    • F27D2003/0067—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities comprising conveyors where the translation is communicated by friction from at least one rotating element, e.g. two opposed rotations combined
    • 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
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0073—Seals
    • F27D2099/0078—Means to minimize the leakage of the furnace atmosphere during charging or discharging
    • 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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/02—Skids or tracks for heavy objects
    • F27D3/026—Skids or tracks for heavy objects transport or conveyor rolls for furnaces; roller rails

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Furnace Details (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
CN95190578A 1994-06-24 1995-06-23 使用含有氢气的炉内气体介质的热处理炉的密封装置 Expired - Lifetime CN1043477C (zh)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP16490394 1994-06-24
JP164903/94 1994-06-24
JP168639/94 1994-06-29
JP16863994 1994-06-29
JP259779/94 1994-09-30
JP25977994A JP2777873B2 (ja) 1994-06-29 1994-09-30 水素ガスを含む炉内雰囲気ガスを使用する熱処理炉のシール装置
JP6284560A JP2834677B2 (ja) 1994-06-24 1994-10-26 水素ガスを含む雰囲気ガスを使用する熱処理炉の区画出入口のシール装置
JP284560/94 1994-10-26

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN96109477A Division CN1054643C (zh) 1994-06-24 1996-08-28 使用含有氢气的炉内气体介质的热处理炉的密封装置

Publications (2)

Publication Number Publication Date
CN1129959A CN1129959A (zh) 1996-08-28
CN1043477C true CN1043477C (zh) 1999-05-26

Family

ID=27473958

Family Applications (2)

Application Number Title Priority Date Filing Date
CN95190578A Expired - Lifetime CN1043477C (zh) 1994-06-24 1995-06-23 使用含有氢气的炉内气体介质的热处理炉的密封装置
CN96109477A Expired - Lifetime CN1054643C (zh) 1994-06-24 1996-08-28 使用含有氢气的炉内气体介质的热处理炉的密封装置

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN96109477A Expired - Lifetime CN1054643C (zh) 1994-06-24 1996-08-28 使用含有氢气的炉内气体介质的热处理炉的密封装置

Country Status (9)

Country Link
US (1) US5693288A (en:Method)
EP (2) EP0743371B1 (en:Method)
KR (1) KR100191291B1 (en:Method)
CN (2) CN1043477C (en:Method)
AT (2) ATE205550T1 (en:Method)
DE (3) DE69520203T2 (en:Method)
ES (2) ES2163559T3 (en:Method)
TW (2) TW403789B (en:Method)
WO (1) WO1996000307A1 (en:Method)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2837367B2 (ja) * 1995-02-16 1998-12-16 日新製鋼株式会社 連続熱処理炉、連続真空蒸着設備等の区画出入口のシール装置
JP3769479B2 (ja) 2000-08-07 2006-04-26 新日鐵住金ステンレス株式会社 プレス成形性に優れた燃料タンク用フェライト系ステンレス鋼板
US6406031B1 (en) * 2000-09-29 2002-06-18 Heidelberger Druckmaschinen Ag Shaft seal
US6800172B2 (en) 2002-02-22 2004-10-05 Micron Technology, Inc. Interfacial structure for semiconductor substrate processing chambers and substrate transfer chambers and for semiconductor substrate processing chambers and accessory attachments, and semiconductor substrate processor
US6858264B2 (en) * 2002-04-24 2005-02-22 Micron Technology, Inc. Chemical vapor deposition methods
US6814813B2 (en) 2002-04-24 2004-11-09 Micron Technology, Inc. Chemical vapor deposition apparatus
US6838114B2 (en) 2002-05-24 2005-01-04 Micron Technology, Inc. Methods for controlling gas pulsing in processes for depositing materials onto micro-device workpieces
US6821347B2 (en) 2002-07-08 2004-11-23 Micron Technology, Inc. Apparatus and method for depositing materials onto microelectronic workpieces
US6955725B2 (en) 2002-08-15 2005-10-18 Micron Technology, Inc. Reactors with isolated gas connectors and methods for depositing materials onto micro-device workpieces
US6926775B2 (en) 2003-02-11 2005-08-09 Micron Technology, Inc. Reactors with isolated gas connectors and methods for depositing materials onto micro-device workpieces
US7335396B2 (en) 2003-04-24 2008-02-26 Micron Technology, Inc. Methods for controlling mass flow rates and pressures in passageways coupled to reaction chambers and systems for depositing material onto microfeature workpieces in reaction chambers
US7344755B2 (en) 2003-08-21 2008-03-18 Micron Technology, Inc. Methods and apparatus for processing microfeature workpieces; methods for conditioning ALD reaction chambers
US7235138B2 (en) 2003-08-21 2007-06-26 Micron Technology, Inc. Microfeature workpiece processing apparatus and methods for batch deposition of materials on microfeature workpieces
US7422635B2 (en) 2003-08-28 2008-09-09 Micron Technology, Inc. Methods and apparatus for processing microfeature workpieces, e.g., for depositing materials on microfeature workpieces
US7056806B2 (en) 2003-09-17 2006-06-06 Micron Technology, Inc. Microfeature workpiece processing apparatus and methods for controlling deposition of materials on microfeature workpieces
US7282239B2 (en) 2003-09-18 2007-10-16 Micron Technology, Inc. Systems and methods for depositing material onto microfeature workpieces in reaction chambers
US7323231B2 (en) 2003-10-09 2008-01-29 Micron Technology, Inc. Apparatus and methods for plasma vapor deposition processes
US7581511B2 (en) 2003-10-10 2009-09-01 Micron Technology, Inc. Apparatus and methods for manufacturing microfeatures on workpieces using plasma vapor processes
US7647886B2 (en) 2003-10-15 2010-01-19 Micron Technology, Inc. Systems for depositing material onto workpieces in reaction chambers and methods for removing byproducts from reaction chambers
US7258892B2 (en) 2003-12-10 2007-08-21 Micron Technology, Inc. Methods and systems for controlling temperature during microfeature workpiece processing, e.g., CVD deposition
US7906393B2 (en) 2004-01-28 2011-03-15 Micron Technology, Inc. Methods for forming small-scale capacitor structures
US7584942B2 (en) * 2004-03-31 2009-09-08 Micron Technology, Inc. Ampoules for producing a reaction gas and systems for depositing materials onto microfeature workpieces in reaction chambers
US8133554B2 (en) 2004-05-06 2012-03-13 Micron Technology, Inc. Methods for depositing material onto microfeature workpieces in reaction chambers and systems for depositing materials onto microfeature workpieces
US7699932B2 (en) 2004-06-02 2010-04-20 Micron Technology, Inc. Reactors, systems and methods for depositing thin films onto microfeature workpieces
GB2462810B (en) * 2008-08-18 2010-07-21 Rolls Royce Plc Sealing means
CN104673989B (zh) * 2014-11-26 2017-03-15 武汉钢铁(集团)公司 一种连续退火炉均热段气封装置及方法
US11486030B2 (en) 2018-05-23 2022-11-01 Molecule Works Inc. Process and apparatus for continuous production of porous structures
CN111396558B (zh) * 2020-03-23 2022-06-24 共享智能装备有限公司 密封调节机构
CN111981858B (zh) * 2020-08-28 2022-01-28 费县沂州水泥有限公司 一种竖式水泥熟料气动颗粒分级冷却机及冷却方法
CN113755682B (zh) * 2021-09-15 2022-10-21 江苏甬金金属科技有限公司 一种光亮退火炉入口密封装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05255760A (ja) * 1992-03-12 1993-10-05 Chugai Ro Co Ltd 竪型焼鈍炉の炉内張力制御装置

Family Cites Families (7)

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US2148093A (en) * 1934-10-11 1939-02-21 Harley T Wheeler Rotary packing
US2367174A (en) * 1942-08-10 1945-01-09 Henry A Roemer Seal for gas pickling furnace muffles
US3306594A (en) * 1965-02-24 1967-02-28 Crompton & Knowles Corp Closed heat treating chamber having a seal roll oscillating mechanism
US3291468A (en) * 1965-05-05 1966-12-13 Electric Furnace Co Furnace seal means
JPS4725762Y1 (en:Method) * 1969-09-10 1972-08-10
US4168823A (en) * 1977-06-27 1979-09-25 Olin Corporation Seals for the inlet and outlet of a continuous strip furnace
DE9112225U1 (de) * 1991-10-01 1991-12-05 Otto Junker GmbH, 52152 Simmerath Schleusenvorrichtung für das Ein- und/oder Ausführen von bandförmigem Material in/aus dampf- oder gasgefüllte(n) Behälter(n)

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05255760A (ja) * 1992-03-12 1993-10-05 Chugai Ro Co Ltd 竪型焼鈍炉の炉内張力制御装置

Also Published As

Publication number Publication date
DE69522667D1 (de) 2001-10-18
KR100191291B1 (ko) 1999-06-15
EP0743371B1 (en) 2001-09-12
EP0724019A4 (en) 1999-10-06
ATE205550T1 (de) 2001-09-15
WO1996000307A1 (en) 1996-01-04
CN1155585A (zh) 1997-07-30
EP0743371A2 (en) 1996-11-20
DE724019T1 (de) 1997-01-30
ATE199406T1 (de) 2001-03-15
TW307797B (en:Method) 1997-06-11
CN1129959A (zh) 1996-08-28
TW403789B (en) 2000-09-01
EP0724019A1 (en) 1996-07-31
ES2091172T1 (es) 1996-11-01
US5693288A (en) 1997-12-02
DE69520203T2 (de) 2001-07-19
EP0743371A3 (en) 1999-10-06
ES2091172T3 (es) 2001-05-01
DE69522667T2 (de) 2002-06-20
DE69520203D1 (de) 2001-04-05
ES2163559T3 (es) 2002-02-01
EP0724019B1 (en) 2001-02-28
CN1054643C (zh) 2000-07-19
KR960704076A (ko) 1996-08-31

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
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GR01 Patent grant
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CX01 Expiry of patent term

Expiration termination date: 20150623

Granted publication date: 19990526