BRPI0815930A2 - método, e aparelho para uso com um processo de laminação a frio - Google Patents

método, e aparelho para uso com um processo de laminação a frio

Info

Publication number: BRPI0815930A2
Authority: BR; Brazil
Prior art keywords: cold rolling; rolling process; cold; rolling
Prior art date: 2007-08-28

Application number

BRPI0815930A

Other languages

English (en)

Inventor

Detlef Bennewitz

Guido Plicht

Harald Schillak

Michael Dennis Lanyi

Minfa Lin

Robert James Edwards

Original Assignee

Air Prod & Chem

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.)

2007-08-28

Filing date

2008-08-27

Publication date

2015-09-29

2008-08-27 Application filed by Air Prod & Chem filed Critical Air Prod & Chem

2015-09-29 Publication of BRPI0815930A2 publication Critical patent/BRPI0815930A2/pt

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
- B21B27/06—Lubricating, cooling or heating rolls
- B21B27/10—Lubricating, cooling or heating rolls externally
- 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
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
- B08B5/023—Cleaning travelling work
- B08B5/026—Cleaning moving webs
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
- B21B37/74—Temperature control, e.g. by cooling or heating the rolls or the product
- 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
- B21B45/0203—Cooling
- B21B45/0209—Cooling devices, e.g. using gaseous coolants
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
- B21B38/006—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring temperature

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Metal Rolling (AREA)
Control Of Temperature (AREA)
Control Of Metal Rolling (AREA)

BRPI0815930A 2007-08-28 2008-08-27 método, e aparelho para uso com um processo de laminação a frio BRPI0815930A2 (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US96847907P	2007-08-28	2007-08-28
PCT/US2008/074451 WO2009029659A1 (en)	2007-08-28	2008-08-27	Discharging cryogen onto work surfaces in a cold roll mill

Publications (1)

Publication Number	Publication Date
BRPI0815930A2 true BRPI0815930A2 (pt)	2015-09-29

Family

ID=42712016

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0815930A BRPI0815930A2 (pt)	2007-08-28	2008-08-27	método, e aparelho para uso com um processo de laminação a frio

Country Status (7)

Country	Link
US (1)	US20120000213A1 (pt)
EP (1)	EP2197600A4 (pt)
CN (1)	CN101842172A (pt)
BR (1)	BRPI0815930A2 (pt)
CA (1)	CA2697841A1 (pt)
MX (1)	MX2010002066A (pt)
WO (1)	WO2009029659A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8474273B2 (en)	2009-10-29	2013-07-02	Air Products And Chemicals, Inc.	Apparatus and method for providing a temperature-controlled gas
DE102009054205A1 (de) *	2009-11-21	2011-05-26	Sms Siemag Aktiengesellschaft	Kühlung und Reinigung in Bandprozesslinien
JP6020479B2 (ja) *	2014-01-29	2016-11-02	Ｊｆｅスチール株式会社	冷間圧延設備および冷間圧延方法
DE102015101580B3 (de) *	2015-02-04	2016-06-02	Hydro Aluminium Rolled Products Gmbh	Verfahren und Vorrichtung zum Prägewalzen eines Bandes
CN108247933A (zh) *	2018-01-30	2018-07-06	霸州市金昌环保材料有限公司	一种粉末涂料压片机压滚防粘连装置
CN109213065B (zh) *	2018-09-27	2020-09-01	合肥通用机械研究院有限公司	一种基于plc控制的水冷冷水机组测试系统及方法
CN115740031B (zh) *	2022-11-15	2025-04-22	重庆钢铁股份有限公司	轧机钢板温降调节控制系统及其方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2927769C2 (de) *	1979-07-10	1987-01-22	SMS Schloemann-Siemag AG, 4000 Düsseldorf	Vorrichtung zur Regelung der Planheit bandförmigen Metall-Walzgutes in einer Kaltwalzstraße
US4521859A (en) *	1982-10-27	1985-06-04	General Electric Company	Method of improved gage control in metal rolling mills
DE3430034A1 (de) *	1984-08-16	1986-02-27	Mannesmann AG, 4000 Düsseldorf	Planheitsregelung an bandwalzgeruesten
JPH07106374B2 (ja) *	1991-08-26	1995-11-15	新日本製鐵株式会社	圧延ロールの冷却方法
US5755128A (en) *	1995-08-31	1998-05-26	Tippins Incorporated	Method and apparatus for isothermally rolling strip product
ES2170190T3 (es) *	1995-11-20	2002-08-01	Sms Demag Ag	Dispositivo para influir sobre el perfil de una banda laminada.
JP2001096301A (ja) *	1999-09-30	2001-04-10	Kobe Steel Ltd	アルミニウムおよびアルミニウム合金の圧延方法
DE19953230C2 (de) *	1999-11-04	2003-08-28	C D Waelzholz Produktionsgmbh	Kaltwalzverfahren
US6675622B2 (en)	2001-05-01	2004-01-13	Air Products And Chemicals, Inc.	Process and roll stand for cold rolling of a metal strip
DE10131369A1 (de) *	2001-06-28	2003-01-09	Sms Demag Ag	Verfahren und Vorrichtung zum Kühlen und Schmieren von Walzen eines Walzgerüstes
DE102005001806A1 (de)	2005-01-13	2006-07-20	Air Liquide Deutschland Gmbh	Verfahren zum Kaltwalzen von metallischem Walzgut

2008
- 2008-08-27 US US12/675,266 patent/US20120000213A1/en not_active Abandoned
- 2008-08-27 CN CN200880113546A patent/CN101842172A/zh active Pending
- 2008-08-27 BR BRPI0815930A patent/BRPI0815930A2/pt not_active IP Right Cessation
- 2008-08-27 CA CA2697841A patent/CA2697841A1/en not_active Abandoned
- 2008-08-27 MX MX2010002066A patent/MX2010002066A/es not_active Application Discontinuation
- 2008-08-27 WO PCT/US2008/074451 patent/WO2009029659A1/en not_active Ceased
- 2008-08-27 EP EP08828456A patent/EP2197600A4/en not_active Withdrawn

Also Published As

Publication number	Publication date
CN101842172A (zh)	2010-09-22
WO2009029659A1 (en)	2009-03-05
CA2697841A1 (en)	2009-03-05
MX2010002066A (es)	2010-03-15
US20120000213A1 (en)	2012-01-05
EP2197600A1 (en)	2010-06-23
EP2197600A4 (en)	2011-10-05

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Legal Events

Date	Code	Title	Description
2015-10-06	B15I	Others concerning applications: loss of priority	Free format text: VIDE PARECER NO E-PARECER
2015-12-08	B08F	Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]	Free format text: REFERENTE AS 4A, 5A, 6A E 7A ANUIDADES.
2016-04-05	B08K	Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]	Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2344 DE 08-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.