ES2154338T3 - Dispositivo de sellado estanco de orificio de entrada o de salida de recinto de horno de tratamiento termico continuo, de equipamiento de evaporacion a vacio en continuo y similar. - Google Patents

Dispositivo de sellado estanco de orificio de entrada o de salida de recinto de horno de tratamiento termico continuo, de equipamiento de evaporacion a vacio en continuo y similar.

Info

Publication number
ES2154338T3
ES2154338T3 ES95921132T ES95921132T ES2154338T3 ES 2154338 T3 ES2154338 T3 ES 2154338T3 ES 95921132 T ES95921132 T ES 95921132T ES 95921132 T ES95921132 T ES 95921132T ES 2154338 T3 ES2154338 T3 ES 2154338T3
Authority
ES
Spain
Prior art keywords
continuous
sealing device
rolls
input
output
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
ES95921132T
Other languages
English (en)
Inventor
Teruhisa Nakamura
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
Application filed by Nisshin Steel Co Ltd filed Critical Nisshin Steel Co Ltd
Application granted granted Critical
Publication of ES2154338T3 publication Critical patent/ES2154338T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • C21D9/562—Details
    • C21D9/565—Sealing arrangements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Furnace Details (AREA)
  • Physical Vapour Deposition (AREA)
  • Tunnel Furnaces (AREA)
  • Coating Apparatus (AREA)
  • Drying Of Solid Materials (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

LA INVENCION PROPORCIONA UN DISPOSITIVO DE CIERRE HERMETICO, QUE DIFICULTA LA PRODUCCION DE UN FUEGO Y ASEGURA UNA HERMETICIDAD ESTABLE, DE LARGA DURACION. EL DISPOSITIVO DE CIERRE SE SITUA EN EL ORIFICIO DE ENTRADA/SALIDA DE UN HORNO DE RECOCIDO BRILLANTE (21), EN EL QUE PENETRA Y SALE UNA MALLA METALICA (22) , Y SIRVE PARA IMPEDIR LA ENTRADA DE ATMOSFERA PROCEDENTE DEL AIRE EXTERNO EN EL INTERIOR DEL HORNO. UN PAR DE RODILLOS ELASTICOS (30A, 30B) PRESIONAN CONTRA AMBAS CARAS DE LA MALLA METALICA (22). OTROS RODILLOS RIGIDOS (26A, 26B), PROPORCIONAN UN CIERRE HERMETICO ENTRE LOS RODILLOS ELASTICOS (30A, 30B) Y LOS ELEMENTOS DE PRESION (25A, 25B). LOS RODILLOS ELASTICOS (30A, 30B) Y LOS ELEMENTOS DE PRESION (25A, 25B), ESTAN FABRICADOS EN UN MATERIAL BASADO EN CAUCHO, Y LOS RODILLOS RIGIDOS (26A, 26B) ESTAN FABRICADOS EN METAL. INTERCALADOS ENTRE LOS RODILLOS RIGIDOS (26A, 26B) Y LOS ELEMENTOS DE PRESION (25A, 25B), SE DISPONEN ELEMENTOS DE MATERIAL TEXTIL NO TEJIDO (27A, 27B).
ES95921132T 1995-02-16 1995-06-07 Dispositivo de sellado estanco de orificio de entrada o de salida de recinto de horno de tratamiento termico continuo, de equipamiento de evaporacion a vacio en continuo y similar. Expired - Lifetime ES2154338T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7028434A JP2837367B2 (ja) 1995-02-16 1995-02-16 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

Publications (1)

Publication Number Publication Date
ES2154338T3 true ES2154338T3 (es) 2001-04-01

Family

ID=12248567

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95921132T Expired - Lifetime ES2154338T3 (es) 1995-02-16 1995-06-07 Dispositivo de sellado estanco de orificio de entrada o de salida de recinto de horno de tratamiento termico continuo, de equipamiento de evaporacion a vacio en continuo y similar.

Country Status (9)

Country Link
US (1) US5842855A (es)
EP (1) EP0770692B1 (es)
JP (1) JP2837367B2 (es)
KR (1) KR100196548B1 (es)
CN (1) CN1073632C (es)
AT (1) ATE198220T1 (es)
DE (1) DE69519671T2 (es)
ES (1) ES2154338T3 (es)
TW (1) TW289051B (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6250222B1 (en) * 1998-09-22 2001-06-26 Agfa-Gevaert Apparatus for the continuous treatment of sheet material under reduced pressure
KR100502851B1 (ko) * 2000-09-04 2005-07-25 주식회사 포스코 광휘 소둔로의 실링장치
KR100761717B1 (ko) * 2001-07-06 2007-09-28 주식회사 포스코 광휘 소둔로의 실링을 위한 압 조절장치
KR100778747B1 (ko) * 2001-12-24 2007-11-23 주식회사 포스코 연속소둔로의 진입 스트립 유도장치
EP1479789A1 (fr) * 2003-05-23 2004-11-24 Recherche Et Developpement Du Groupe Cockerill Sambre Sas d'étanchéité pour ligne de dépôt sous vide sur produit plat
US7213319B2 (en) * 2004-11-29 2007-05-08 Tyco Fire Products Lp Method of installing a dry sprinkler installation
JP4976070B2 (ja) * 2006-07-11 2012-07-18 住友電気工業株式会社 成膜装置
US20120178037A1 (en) * 2011-01-07 2012-07-12 Tangteck Equipment Inc. Roller sealing device and gas-sealing method thereof
US8493479B2 (en) * 2011-04-27 2013-07-23 Eastman Kodak Company Method of eliminating background noise
KR101352094B1 (ko) * 2011-12-28 2014-01-16 주식회사 포스코 소둔로의 아웃렛트 씰롤 장치
CN102896031A (zh) * 2012-11-06 2013-01-30 中国建材国际工程集团有限公司 一种玻璃破碎机的密封装置及密封方法
KR101448699B1 (ko) * 2014-08-11 2014-10-10 대한동방 주식회사 캐로셀롤이 설치된 열처리로의 실링장치 및 그것이 설치된 열처리로
KR101966839B1 (ko) * 2017-11-28 2019-08-27 주식회사 포스코 전기강판 제조장치의 코팅 정정 설비
CN108655115A (zh) * 2018-06-01 2018-10-16 江阴瑞兴科技有限公司 一种连续进出料式等离子清洗设备
KR102213677B1 (ko) * 2018-09-27 2021-02-08 강택상 기판 처리장치
CN109338073A (zh) * 2018-12-07 2019-02-15 广东世创金属科技股份有限公司 一种滚动式炉口密封结构
CN110005820B (zh) * 2019-03-14 2025-03-18 江阴瑞兴科技有限公司 一种卫星式真空锁连续进出料装置
JP7325312B2 (ja) * 2019-11-29 2023-08-14 芝浦機械株式会社 ガスシール構造及び抽出乾燥装置
CN113737149A (zh) * 2020-05-28 2021-12-03 宝山钢铁股份有限公司 一种用于金属带材上的连续真空镀膜密封锁
CN113462858B (zh) * 2021-06-25 2021-12-21 荆州环球汽车零部件制造有限公司 一种使用离子氮化炉进行真空去应力退火的方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2929614A (en) * 1954-02-11 1960-03-22 Midland Ross Corp Roll seal for strip heater
US3291468A (en) * 1965-05-05 1966-12-13 Electric Furnace Co Furnace seal means
US4168823A (en) * 1977-06-27 1979-09-25 Olin Corporation Seals for the inlet and outlet of a continuous strip furnace
US4184346A (en) * 1977-07-04 1980-01-22 Sando Iron Works Co., Ltd. Seal device for high pressure steamer
JPH0643616B2 (ja) * 1986-03-14 1994-06-08 日新製鋼株式会社 連続焼鈍炉、連続塗装設備等の区画出入口のシ−ル装置
JPS62287020A (ja) * 1986-06-06 1987-12-12 Nisshin Steel Co Ltd 連続焼鈍炉，連続塗装設備等の区画出入口のシ−ル装置
JPH0645875B2 (ja) * 1987-11-30 1994-06-15 三菱重工業株式会社 帯鋼の連続真空蒸着めつき装置
JPH03253518A (ja) * 1990-03-02 1991-11-12 Nippon Steel Corp 帯状材料の雰囲気処理におけるシール方法
JP3136732B2 (ja) * 1992-01-31 2001-02-19 日本鋼管株式会社 鋼帯用光輝焼鈍炉のシール装置およびシール方法
JPH0645875A (ja) * 1992-07-24 1994-02-18 Nec Corp スイッチトキャパシタ回路
JP3071114B2 (ja) * 1993-12-15 2000-07-31 日新製鋼株式会社 連続焼鈍炉，連続塗装設備等の区画出入口のシール装置
ATE205549T1 (de) * 1994-06-01 2001-09-15 Nisshin Steel Co Ltd Verfahren und vorrichtung zum abdichten der ein- und auslasszone eines ofens der unter wasserstoffenthaltender atmosphäre arbeitet
JP2726242B2 (ja) * 1994-06-07 1998-03-11 日新製鋼株式会社 雰囲気設備の入口または出口のシール装置
ATE199406T1 (de) * 1994-06-24 2001-03-15 Nisshin Steel Co Ltd Dichtungsvorrichtung eines wärmebehandlungsofens der unter wasserstoffenthaltender atmosphäre arbeitet

Also Published As

Publication number Publication date
EP0770692B1 (en) 2000-12-20
JP2837367B2 (ja) 1998-12-16
DE69519671D1 (de) 2001-01-25
EP0770692A4 (en) 1997-01-09
ATE198220T1 (de) 2001-01-15
KR100196548B1 (ko) 1999-06-15
US5842855A (en) 1998-12-01
CN1147278A (zh) 1997-04-09
EP0770692A1 (en) 1997-05-02
JPH08225857A (ja) 1996-09-03
CN1073632C (zh) 2001-10-24
TW289051B (es) 1996-10-21
DE69519671T2 (de) 2001-05-31

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