BRPI0810796A2 - Método de limpar folha de aço e sistema de limpeza contínuo de folha de aço. - Google Patents

Método de limpar folha de aço e sistema de limpeza contínuo de folha de aço.

Info

Publication number: BRPI0810796A2
Authority: BR; Brazil
Prior art keywords: steel sheet; sheet cleaning; cleaning system; cleaning method; steel
Prior art date: 2007-05-01

Application number

BRPI0810796-3A2A

Other languages

English (en)

Inventor

Kenichi Uemura

Tadashi Sakon

Eiichi Kuboyama

Daisuke Sawada

Original Assignee

Nippon Steel Corp

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.)

2007-05-01

Filing date

2008-04-30

Publication date

2014-10-29

2008-04-30 Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp

2014-10-29 Publication of BRPI0810796A2 publication Critical patent/BRPI0810796A2/pt

2018-10-23 Publication of BRPI0810796B1 publication Critical patent/BRPI0810796B1/pt

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
- C23G1/08—Iron or steel
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
- B08B3/022—Cleaning travelling work
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/12—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by sonic or ultrasonic vibrations
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/14—Cleaning or pickling metallic material with solutions or molten salts with alkaline solutions
- C23G1/19—Iron or steel
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G3/00—Apparatus for cleaning or pickling metallic material
- C23G3/02—Apparatus for cleaning or pickling metallic material for cleaning wires, strips, filaments continuously
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2203/00—Details of cleaning machines or methods involving the use or presence of liquid or steam
- B08B2203/02—Details of machines or methods for cleaning by the force of jets or sprays
- B08B2203/0288—Ultra or megasonic jets
- 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
- B21B45/02—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 lubricating, cooling, or cleaning
- B21B45/0269—Cleaning
- B21B45/0275—Cleaning devices
- 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

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Cleaning By Liquid Or Steam (AREA)

BRPI0810796-3A 2007-05-01 2008-04-30 método de limpar folha de aço e sistema de limpeza contínuo de folha de aço. BRPI0810796B1 (pt)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP2007-120652		2007-05-01
JP2007120652		2007-05-01
PCT/JP2008/058597 WO2008136537A1 (ja)	2007-05-01	2008-04-30	鋼板の洗浄方法及び鋼板の連続洗浄装置

Publications (2)

Publication Number	Publication Date
BRPI0810796A2 true BRPI0810796A2 (pt)	2014-10-29
BRPI0810796B1 BRPI0810796B1 (pt)	2018-10-23

Family

ID=39943640

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0810796-3A BRPI0810796B1 (pt)	2007-05-01	2008-04-30	método de limpar folha de aço e sistema de limpeza contínuo de folha de aço.

Country Status (9)

Country	Link
US (1)	US9476128B2 (pt)
EP (1)	EP2143824B1 (pt)
JP (1)	JP5093232B2 (pt)
KR (1)	KR101146853B1 (pt)
CN (1)	CN101675184B (pt)
BR (1)	BRPI0810796B1 (pt)
RU (1)	RU2429313C2 (pt)
TW (2)	TWI464303B (pt)
WO (1)	WO2008136537A1 (pt)

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CN101791614A (zh) *	2010-03-24	2010-08-04	中国石油集团渤海石油装备制造有限公司	清除钢板表面锈皮和污垢的方法
CN102233338A (zh) *	2010-05-05	2011-11-09	昆山京群焊材科技有限公司	钢带清洗装置
CN102830054A (zh) *	2011-06-17	2012-12-19	南京梅山冶金发展有限公司	自动低倍侵蚀检测器
CN102284448A (zh) *	2011-08-17	2011-12-21	玉溪玉杯金属制品有限公司	镀锌钢丝用超声波清洗循环系统
EP2623223A1 (de) *	2012-02-01	2013-08-07	Siemens Aktiengesellschaft	Reinigungsvorrichtung und Verfahren zum Entfernen eines Schmiermittels von den Walzen eines Walzgerüstes
US9393579B2 (en)	2012-10-03	2016-07-19	The Boeing Company	Cleaning apparatus and method of cleaning a contaminated surface
CN103226618B (zh) *	2013-05-21	2015-11-18	焦点科技股份有限公司	基于数据集市挖掘的相关词提取方法及系统
CN103436899B (zh) *	2013-08-09	2015-06-24	太原理工大学	一种轮胎钢帘线表面镀层的快速清洗方法
CN103628080A (zh) *	2013-12-09	2014-03-12	攀钢集团攀枝花钢钒有限公司	冷轧纯钛板带脱脂方法
CN103806011A (zh) *	2014-03-05	2014-05-21	华南师范大学	蓄电池极板循环水洗系统及方法
EP3029164B1 (en) *	2014-12-02	2020-06-17	CMI UVK GmbH	Method of treating a stainless steel strip, especially for a pickling treatment
EP3029163B9 (en) *	2014-12-02	2019-11-27	CMI UVK GmbH	Method and system of treating a carbon steel strip, especially for pickling
KR102546568B1 (ko) *	2015-07-22	2023-06-21	코렌 코포레이션	초고강도 탄소강 합금들을 위한 스케일 컨디셔닝 공정
JP6778944B2 (ja) *	2016-04-11	2020-11-04	株式会社鉄研	バレル研磨工程を備えた金属製品の製造方法
CN105779991B (zh) *	2016-05-05	2018-04-20	中国原子能科学研究院	一种不锈钢三角螺旋填料表面处理工艺
CN107541797B (zh) *	2017-09-26	2019-01-29	中安信科技有限公司	聚丙烯腈基碳纤维干喷湿纺专用喷丝板的高效清洗方法
HUE067477T2 (hu) *	2019-11-05	2024-10-28	Arcelormittal	Eljárás és berendezés mozgásban lévõ acélszalag folyamatos tisztítására
CN111073456A (zh) *	2019-12-30	2020-04-28	江苏艾德卡建材科技有限公司	一种用于油污地面上的环氧地坪底涂涂料
CN212640621U (zh) *	2020-05-05	2021-03-02	中冶南方工程技术有限公司	一种带钢混酸酸洗系统

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RU46446U1 (ru) *	2003-12-24	2005-07-10	Чамов Анатолий Владимирович	Устройство для очистки поверхности пластин
US20060021642A1 (en) *	2004-07-30	2006-02-02	Sliwa John W Jr	Apparatus and method for delivering acoustic energy through a liquid stream to a target object for disruptive surface cleaning or treating effects
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2008
- 2008-04-30 CN CN200880014125.2A patent/CN101675184B/zh active Active
- 2008-04-30 JP JP2009513035A patent/JP5093232B2/ja active Active
- 2008-04-30 EP EP08752483.1A patent/EP2143824B1/en active Active
- 2008-04-30 WO PCT/JP2008/058597 patent/WO2008136537A1/ja not_active Ceased
- 2008-04-30 KR KR1020097022787A patent/KR101146853B1/ko not_active Expired - Fee Related
- 2008-04-30 BR BRPI0810796-3A patent/BRPI0810796B1/pt not_active IP Right Cessation
- 2008-04-30 US US12/451,231 patent/US9476128B2/en active Active
- 2008-04-30 RU RU2009144265/02A patent/RU2429313C2/ru active
- 2008-05-01 TW TW097116073A patent/TWI464303B/zh not_active IP Right Cessation
- 2008-05-01 TW TW102143868A patent/TW201414875A/zh unknown

Also Published As

Publication number	Publication date
BRPI0810796B1 (pt)	2018-10-23
EP2143824A4 (en)	2013-11-20
TWI464303B (zh)	2014-12-11
JPWO2008136537A1 (ja)	2010-07-29
RU2009144265A (ru)	2011-06-10
TW201414875A (zh)	2014-04-16
KR101146853B1 (ko)	2012-05-16
KR20090129499A (ko)	2009-12-16
EP2143824B1 (en)	2015-04-15
CN101675184B (zh)	2015-11-25
JP5093232B2 (ja)	2012-12-12
TW200902765A (en)	2009-01-16
EP2143824A1 (en)	2010-01-13
RU2429313C2 (ru)	2011-09-20
WO2008136537A1 (ja)	2008-11-13
CN101675184A (zh)	2010-03-17
US9476128B2 (en)	2016-10-25
US20100095980A1 (en)	2010-04-22

Legal Events

Date	Code	Title	Description
2014-12-23	B25G	Requested change of headquarter approved	Owner name: NIPPON STEEL CORPORATION (JP)
2015-04-14	B25D	Requested change of name of applicant approved	Owner name: NIPPON STEEL AND SUMITOMO METAL CORPORATION (JP)
2018-06-05	B06A	Patent application procedure suspended [chapter 6.1 patent gazette]
2018-09-18	B09A	Decision: intention to grant [chapter 9.1 patent gazette]
2018-10-23	B16A	Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]	Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 23/10/2018, OBSERVADAS AS CONDICOES LEGAIS.
2019-10-29	B25D	Requested change of name of applicant approved	Owner name: NIPPON STEEL CORPORATION (JP)
2026-03-03	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE A 18A ANUIDADE.
2026-07-21	B24J	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)	Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2878 DE 03-03-2026 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.

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