ES2135921T3 - Instalacion de descascarillado de semiacabados de acero. - Google Patents

Instalacion de descascarillado de semiacabados de acero.

Info

Publication number
ES2135921T3
ES2135921T3 ES96933348T ES96933348T ES2135921T3 ES 2135921 T3 ES2135921 T3 ES 2135921T3 ES 96933348 T ES96933348 T ES 96933348T ES 96933348 T ES96933348 T ES 96933348T ES 2135921 T3 ES2135921 T3 ES 2135921T3
Authority
ES
Spain
Prior art keywords
semi
pct
finished product
nozzle device
drive
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
ES96933348T
Other languages
English (en)
Inventor
Jurgen Gaydoul
Wolfgang Gieseler
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.)
Hermetik Hydraulik AB
Original Assignee
Hermetik Hydraulik AB
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 Hermetik Hydraulik AB filed Critical Hermetik Hydraulik AB
Application granted granted Critical
Publication of ES2135921T3 publication Critical patent/ES2135921T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/04—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for de-scaling, e.g. by brushing
    • B21B45/08—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for de-scaling, e.g. by brushing hydraulically

Abstract

LA INVENCION TRATA DE UN DISPOSITIVO PARA DECAPAR PRODUCTOS SEMIACABADOS (4), TALES COMO SLABS DELGADOS O CINTAS DE ACERO, EN LAMINADORES CON AGUA DE ALTA PRESION QUE ES INYECTADA MEDIANTE UN DISPOSITIVO DE TOBERA (10) SOBRE LA SUPERFICIE DEL PRODUCTO SEMIACABADO. DICHA INVENCION SE CARACTERIZA PORQUE EL DISPOSITIVO DE TOBERA (10) ESTA DISPUESTO DE FORMA QUE PUEDE MOVERSE CON UN COMPONENTE VERTICAL (21) SOBRE LA SUPERFICIE DEL PRODUCTO SEMIACABADO (4) MEDIANTE UN ACCIONAMIENTO (22). EL ACCIONAMIENTO PUEDE SER ACCIONADO POR UN DISPOSITIVO DE MANDO (44) QUE TIENE COMO MAGNITUDES DE ENTRADA LA DISTANCIA TEORICA (A) ENTRE EL DISPOSITIVO DE TOBERA (10) Y LA SUPERFICIE DEL PRODUCTO SEMIACABADO (4), ASI COMO LA DISTANCIA REAL REGISTRADA MEDIANTE UN TRANSDUCTOR DE DESPLAZAMIENTO (40). EL DISPOSITIVO DE MANDO (44) ENVIA UNA SEÑAL DE PARTIDA AL ACCIONAMIENTO (22, 38) A TRAVES DE UNA LINEA DE SEÑAL (48, 49) PARA QUE SE REDUZCA LA DIFERENCIA A CERO. DE ESTE MODO, EL DISPOSITIVO DE TOBERA (10) SE MANTIENE SIEMPRE EN LA DISTANCIA TEORICA (A) DESEADA, INCLUSO CUANDO SE DAN ELEVACIONES, TALES COMO FORMACIONES DE ARCO (8), SOBRE LA SUPERFICIE DEL PRODUCTO SEMIACABADO (4).
ES96933348T 1995-09-26 1996-09-20 Instalacion de descascarillado de semiacabados de acero. Expired - Lifetime ES2135921T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19535789A DE19535789C2 (de) 1995-09-26 1995-09-26 Einrichtung zum Entzundern von Halbzeugen

Publications (1)

Publication Number Publication Date
ES2135921T3 true ES2135921T3 (es) 1999-11-01

Family

ID=7773230

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96933348T Expired - Lifetime ES2135921T3 (es) 1995-09-26 1996-09-20 Instalacion de descascarillado de semiacabados de acero.

Country Status (15)

Country Link
US (1) US6029681A (es)
EP (1) EP0852521B1 (es)
JP (1) JPH11513311A (es)
KR (1) KR100426979B1 (es)
CN (1) CN1120063C (es)
AT (1) ATE181521T1 (es)
AU (1) AU728947B2 (es)
BR (1) BR9610717A (es)
CA (1) CA2233085A1 (es)
DE (2) DE19535789C2 (es)
ES (1) ES2135921T3 (es)
MX (1) MX9802351A (es)
TW (1) TW312634B (es)
WO (1) WO1997011797A1 (es)
ZA (1) ZA968047B (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19830801C2 (de) * 1998-07-09 2001-05-10 Anton Jaeger Vorrichtung zum Ausstoßen von Flüssigkeit
DE19925809A1 (de) 1999-06-07 2000-12-14 Sms Demag Ag Entzunderungsverfahren für ein Metallband und hiermit korrespondierende Entzunderungsanordnung
DE19938705A1 (de) 1999-08-14 2001-02-15 Sms Demag Ag Entzunderungsvorrichtung für ein stranggegossenes Metallband
DE19955066C2 (de) * 1999-11-15 2002-01-24 Wandres Micro Cleaning Verfahren und Vorrichtung zum Entfernen von Verunreinigungen von Oberflächen
US20020023667A1 (en) * 2000-08-31 2002-02-28 Thuan Pham Apparatus and method for cleaning a probe tip
DE102005047936A1 (de) * 2005-10-06 2007-04-12 Sms Demag Ag Verfahren und Vorrichtung zum Reinigen von Brammen, Dünnbrammen, Profilen oder dergleichen
US20110061677A1 (en) * 2008-05-13 2011-03-17 Katsuyuki Yanagihara Production method of hot-rolled steel sheet
ITMI20110368A1 (it) * 2011-03-10 2012-09-11 Danieli Off Mecc Discagliatore oscillante e metodo per discagliare un semilavorato metallurgico
EP3184182B1 (de) * 2015-12-23 2018-05-02 Hammelmann GmbH Vorrichtung und verfahren zum reinigen eines körpers mit einer abzutragenden oberflächenschicht
DE102016217562A1 (de) * 2016-03-18 2017-09-21 Sms Group Gmbh Vorrichtung und Verfahren zum Entzundern eines bewegten Werkstücks
DE102016212967A1 (de) * 2016-06-17 2017-12-21 Sms Group Gmbh Anordnung zur Bearbeitung einer Bramme oder eines Bandes
BE1025125B1 (fr) * 2017-09-04 2018-10-31 Centre de Recherches Métallurgiques asbl-Centrum voor Research in de Metallurgie vzw Essuyeur sans contact et installation industrielle comportant un tel essuyeur
KR102085476B1 (ko) 2019-03-13 2020-03-05 전한용 중금속 및 유해물질의 흡착 기능을 갖는 부직포 지오텍스타일의 제조방법
US11045845B2 (en) * 2019-09-25 2021-06-29 Honda Motor Co., Ltd. Decontamination station and methods of making and using the same
KR102222121B1 (ko) * 2019-10-23 2021-03-03 청원금속 주식회사 열연강판 디스케일링 시스템 및 그 방법
EP4124204A1 (de) 2021-06-17 2023-02-01 Hermetik Hydraulik Ab Dichtungsvorrichtung, dichtungssystem und verfahren zum abdichten einer leckage-strömung an einem maschinenelement

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3518736A (en) * 1968-07-29 1970-07-07 Gen Electric Rolling mill descaling device
GB1330834A (en) * 1969-10-22 1973-09-19 Nat Res Dev Flow meter
US3811305A (en) * 1972-10-10 1974-05-21 Bethlehem Steel Corp Movable descaler spray header
JPS5228526A (en) * 1975-08-29 1977-03-03 Asahi Chem Ind Co Ltd Resin composition for powder coating
DE2605011C2 (de) * 1976-02-10 1978-04-13 Fried. Krupp Huettenwerke Ag, 4630 Bochum Verfahren und Vorrichtung zum Entzundern beim kontinuierlichen Umformen, insbesondere Walzen, von langgestrecktem, metallischem Gut, insbesondere Stahl
IE47522B1 (en) * 1977-07-16 1984-04-18 Walton Mole Co Apparatus for cleaining and descaling the exterior of elongate cylindrical structures such as pipe lines and jackets of off-shore oil rigs
JPS5496458A (en) * 1978-01-18 1979-07-30 Ishikawajima Harima Heavy Ind Co Ltd Method and apparatus for descaling of steel strip
JPS54161189A (en) * 1978-06-09 1979-12-20 Ishikawajima Harima Heavy Ind Co Ltd Fluid injection device
DE3019542C2 (de) * 1980-05-22 1982-11-18 Robert Paul Ing.(grad.) 4300 Essen Kirchner Vorrichtung zur Steuerung der Höhenverstellung des Spritzbalkens eines Wäschers für Brammen
US4394786A (en) * 1980-05-22 1983-07-26 Wire Lab Company Apparatus for cleaning and scale dust removal from steel rod after mechanical descaling
JPS5732800A (en) * 1980-08-07 1982-02-22 Mitsubishi Electric Corp Freeze-thaw treatment of sludge
JPS5732820A (en) * 1980-08-08 1982-02-22 Kawasaki Steel Corp Scale removing method for hot rolled steel plate
GB8325166D0 (en) * 1983-09-20 1983-10-19 Holset Engineering Co Variable area turbine and control system
DE3813058A1 (de) * 1988-04-19 1989-11-09 Devilbiss Gmbh Frei programmierbare konturmaschine
JPH0673694B2 (ja) * 1988-09-20 1994-09-21 株式会社日立製作所 圧延材のデスケーリング装置及び熱間圧延設備並びに圧延材
JPH0446625A (ja) * 1990-06-12 1992-02-17 Kawasaki Steel Corp 圧延材の脱スケール方法ならびにその装置
EP0508130A1 (en) * 1991-03-12 1992-10-14 TACCON COSTRUZIONI MECANICHE s.d.F. di A.GIRONI & C. Servocontrolled axis manipulator with programmable spraying heads
US5613509A (en) * 1991-12-24 1997-03-25 Maxwell Laboratories, Inc. Method and apparatus for removing contaminants and coatings from a substrate using pulsed radiant energy and liquid carbon dioxide
JPH05228525A (ja) * 1992-02-19 1993-09-07 Sumitomo Metal Ind Ltd 熱間圧延鋼帯の幅方向温度制御方法および装置
JPH05228526A (ja) * 1992-02-20 1993-09-07 Kobe Steel Ltd 表面性状の優れた鋼板の製造方法
JPH05302429A (ja) * 1992-02-26 1993-11-16 Shimizu Corp 吹付け装置および吹付け施工法
DE4328303C2 (de) * 1992-12-23 1997-02-13 Juergen Gaydoul Einrichtung zum Entzundern von warmem Walzgut
US5364474A (en) * 1993-07-23 1994-11-15 Williford Jr John F Method for removing particulate matter
JP3307771B2 (ja) * 1993-08-23 2002-07-24 ハンス‐ユルゲン、ガイドール 熱間圧延鋼板のデスケーリング手段
JP4046625B2 (ja) * 2003-02-28 2008-02-13 株式会社クラレ 染色された立毛皮革様シートの製造方法

Also Published As

Publication number Publication date
AU7212196A (en) 1997-04-17
CN1120063C (zh) 2003-09-03
TW312634B (es) 1997-08-11
CN1197416A (zh) 1998-10-28
EP0852521B1 (de) 1999-06-23
CA2233085A1 (en) 1997-04-03
KR100426979B1 (ko) 2004-06-16
JPH11513311A (ja) 1999-11-16
US6029681A (en) 2000-02-29
KR19990063765A (ko) 1999-07-26
DE59602292D1 (de) 1999-07-29
EP0852521A1 (de) 1998-07-15
MX9802351A (es) 1998-11-30
WO1997011797A1 (de) 1997-04-03
AU728947B2 (en) 2001-01-18
DE19535789C2 (de) 1997-09-11
DE19535789A1 (de) 1997-03-27
BR9610717A (pt) 1999-07-13
ATE181521T1 (de) 1999-07-15
ZA968047B (en) 1997-05-27

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