BR112012025589A2 - equipamento de fornecer lubrificante e método de fornecer lubrificante - Google Patents

equipamento de fornecer lubrificante e método de fornecer lubrificante

Info

Publication number
BR112012025589A2
BR112012025589A2 BR112012025589A BR112012025589A BR112012025589A2 BR 112012025589 A2 BR112012025589 A2 BR 112012025589A2 BR 112012025589 A BR112012025589 A BR 112012025589A BR 112012025589 A BR112012025589 A BR 112012025589A BR 112012025589 A2 BR112012025589 A2 BR 112012025589A2
Authority
BR
Brazil
Prior art keywords
lubricant
spray nozzles
spray
lubricant supply
amount
Prior art date
Application number
BR112012025589A
Other languages
English (en)
Other versions
BR112012025589B1 (pt
Inventor
Tsuyoshi Inoue
Yasuyuki Muramatsu
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.)
Filing date
Publication date
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to BR122020002003-2A priority Critical patent/BR122020002003B1/pt
Publication of BR112012025589A2 publication Critical patent/BR112012025589A2/pt
Publication of BR112012025589B1 publication Critical patent/BR112012025589B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B05B12/084—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to condition of liquid or other fluent material already sprayed on the target, e.g. coating thickness, weight or pattern
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16N—LUBRICATING
    • F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
    • F16N7/30—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated the oil being fed or carried along by another fluid
    • F16N7/32—Mist lubrication
    • F16N7/34—Atomising devices for oil
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2267/00—Roll parameters
    • B21B2267/10—Roughness of roll surface
    • 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
    • B21B37/28—Control of flatness or profile during rolling of strip, sheets or plates
    • B21B37/30—Control of flatness or profile during rolling of strip, sheets or plates using roll camber control
    • B21B37/32—Control of flatness or profile during rolling of strip, sheets or plates using roll camber control by cooling, heating or lubricating the rolls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Nozzles (AREA)
  • Metal Rolling (AREA)

Abstract

equipamento de fornecer lubrificante e método de fornecer lubrificante. a presente invenção refere-se a um equipamento para fornecer lubricante para um laminador (20) de um laminador de um material metálico com formato plano m que compreende uma pluralidade de bocais de borrifo (1a e 1b) que borrifa um lubrificante em direção a um cilindro de laminação junto com um gás em um estado particulado ou atomizado, um dispositivo de alimentação de lubrificante (2,3, e 4) que alimenta os bocais de borrifo com um lubricante, e um dispositivo de alimentação de gás (5 e 6) que alimenta os bocais de borrifo com um gás. na presente invenção, a quantidade de lubrificante fornecida a partir dos bocais de borrifo laterais dentre os locais de borrifo é maior do que a taxa de alimentação de lubrificante a partir do bocal de borrifo central. ademais, a quantidade de lubrificante fornecida dos bocais de borrifo entre esses locais de borrifo laterais e o bocal de borrifo central não é maior do que a quantidade de lubrificante fornecida a partir dos bocais de forrifo laterais e não é menor do que a taxa de alimentação de lubrificante a partir do bocal de borrifo central. devido a isso, o desgaste e a aspereza não uniformes são impedidos de ocorrer no cilindro de laminação na direção axial do cilindro de laminação.
BR112012025589-4A 2010-04-07 2011-04-06 equipamento e método de fornecer lubrificante BR112012025589B1 (pt)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR122020002003-2A BR122020002003B1 (pt) 2010-04-07 2011-04-06 Método de fornecer um lubrificante para uma superfície de um cilindro de laminação

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010-088371 2010-04-07
JP2010088371 2010-04-07
PCT/JP2011/059124 WO2011126139A1 (ja) 2010-04-07 2011-04-06 潤滑油供給設備および潤滑油供給方法

Publications (2)

Publication Number Publication Date
BR112012025589A2 true BR112012025589A2 (pt) 2016-06-21
BR112012025589B1 BR112012025589B1 (pt) 2021-05-25

Family

ID=44763073

Family Applications (2)

Application Number Title Priority Date Filing Date
BR122020002003-2A BR122020002003B1 (pt) 2010-04-07 2011-04-06 Método de fornecer um lubrificante para uma superfície de um cilindro de laminação
BR112012025589-4A BR112012025589B1 (pt) 2010-04-07 2011-04-06 equipamento e método de fornecer lubrificante

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BR122020002003-2A BR122020002003B1 (pt) 2010-04-07 2011-04-06 Método de fornecer um lubrificante para uma superfície de um cilindro de laminação

Country Status (8)

Country Link
US (1) US8713981B2 (pt)
EP (2) EP2556902B1 (pt)
JP (1) JP4980504B2 (pt)
KR (1) KR101299298B1 (pt)
CN (1) CN102844127B (pt)
BR (2) BR122020002003B1 (pt)
TW (1) TWI420038B (pt)
WO (1) WO2011126139A1 (pt)

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* Cited by examiner, † Cited by third party
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DE102008050392A1 (de) * 2008-06-18 2009-12-24 Sms Siemag Aktiengesellschaft Verfahren und Vorrichtung zum Schmieren von Walzen und eines Walzbandes eines Walzgerüsts
EP2893986A1 (de) * 2014-01-08 2015-07-15 Siemens VAI Metals Technologies GmbH Schmierung mit Spritzdüsen mit mehreren Öleintrittsöffnungen
EP3140057B2 (en) * 2014-05-09 2022-10-12 Novelis, Inc. Hybrid oil and water cooled rolling
GB201410562D0 (en) 2014-06-13 2014-07-30 Nicoventures Holdings Ltd Aerosol provision system
US20170033184A1 (en) * 2015-07-27 2017-02-02 International Business Machines Corporation Semiconductor device including fin having condensed channel region
CN108025339B (zh) 2015-09-21 2020-10-13 诺维尔里斯公司 金属轧制过程中工作辊的预热和热控制及其控制系统
US20170186747A1 (en) * 2015-12-29 2017-06-29 International Business Machines Corporation STRUCTURE AND METHOD FOR SiGe FIN FORMATION IN A SEMICONDUCTOR DEVICE
CN105752107A (zh) * 2016-03-03 2016-07-13 武汉理工大学 基于轨道振动的监测自动控制摩擦改进剂施加的降噪装置
JP6651986B2 (ja) * 2016-05-27 2020-02-19 日本製鉄株式会社 熱間圧延における潤滑油供給方法
KR102109262B1 (ko) * 2018-08-16 2020-05-11 주식회사 포스코 윤활장치
CN109174486A (zh) * 2018-10-09 2019-01-11 广州汇专工具有限公司 一种低温加工喷嘴
CN109821902B (zh) * 2019-01-30 2020-09-25 北京首钢股份有限公司 一种改善硅钢边部轮廓的横向润滑能力分布方法
KR102239179B1 (ko) * 2019-10-15 2021-04-12 주식회사 포스코 압연설비의 혼합용액 공급장치
CN114101324B (zh) * 2021-10-29 2023-08-25 马鞍山钢铁股份有限公司 一种汽车用无机自润滑镀锌钢带及其生产方法
KR102659536B1 (ko) * 2021-12-15 2024-04-19 주식회사 포스코 강판의 도유 장치

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4738400A (en) * 1987-02-11 1988-04-19 Almo Manifold & Tool Co. Spray bar assembly
JPH03138014A (ja) * 1989-10-25 1991-06-12 Kawasaki Steel Corp 熱延鋼板のプロフィル制御方法
JPH07290121A (ja) 1994-04-22 1995-11-07 Nippon Steel Corp フランジを有する形鋼のユニバーサル圧延法
JP3042397B2 (ja) * 1996-03-19 2000-05-15 住友金属工業株式会社 調質圧延方法
JP3694427B2 (ja) 1998-10-28 2005-09-14 新日本製鐵株式会社 固形潤滑による孔形圧延方法
US6134930A (en) 2000-01-26 2000-10-24 Morgan Construction Company Lubrication system
JP2002316202A (ja) 2001-04-18 2002-10-29 Nakayama Steel Works Ltd 板圧延用潤滑装置および潤滑剤噴射ノズル
JP4203236B2 (ja) * 2001-09-21 2008-12-24 新日本製鐵株式会社 熱間圧延における潤滑供給方法
JP4123865B2 (ja) * 2002-08-12 2008-07-23 株式会社Ｉｈｉ ピンチロールの潤滑ミストスプレー装置
CN2628172Y (zh) * 2003-03-27 2004-07-28 宝山钢铁股份有限公司 轧辊边部润滑装置
JP4355279B2 (ja) 2004-11-22 2009-10-28 新日本製鐵株式会社 冷間圧延における潤滑油供給方法
JP4355280B2 (ja) 2004-11-22 2009-10-28 新日本製鐵株式会社 冷間圧延における潤滑油供給方法
KR100668698B1 (ko) 2005-11-08 2007-01-16 주식회사 포스코 연연속 열간 압연 설비의 압연유 공급 장치 및 그 방법
CN1911545B (zh) * 2006-08-18 2012-05-23 上海诸光机械有限公司 热轧钢板连轧机工艺润滑系统
JP4962055B2 (ja) 2007-03-07 2012-06-27 Ｊｆｅスチール株式会社 冷間圧延方法および冷間圧延装置
BE1017806A3 (fr) * 2007-10-08 2009-07-07 Ct Rech Metallurgiques Asbl Installation et procede de lubrification par atomisation pour cylindres de laminage.
JP5131135B2 (ja) * 2008-02-26 2013-01-30 新日鐵住金株式会社 潤滑剤供給設備および圧延機並びに潤滑剤供給方法および圧延方法
DE102008050392A1 (de) * 2008-06-18 2009-12-24 Sms Siemag Aktiengesellschaft Verfahren und Vorrichtung zum Schmieren von Walzen und eines Walzbandes eines Walzgerüsts
JP4954961B2 (ja) 2008-10-06 2012-06-20 大日本住友製薬株式会社 光安定性の向上した組成物

Also Published As

Publication number Publication date
WO2011126139A1 (ja) 2011-10-13
BR122020002003B1 (pt) 2021-07-06
US8713981B2 (en) 2014-05-06
JP4980504B2 (ja) 2012-07-18
KR101299298B1 (ko) 2013-08-26
EP3028781B1 (en) 2018-06-13
TWI420038B (zh) 2013-12-21
EP2556902A4 (en) 2014-02-26
EP2556902B1 (en) 2015-12-16
EP3028781A1 (en) 2016-06-08
KR20120123595A (ko) 2012-11-08
CN102844127A (zh) 2012-12-26
TW201200776A (en) 2012-01-01
BR112012025589B1 (pt) 2021-05-25
US20130019647A1 (en) 2013-01-24
CN102844127B (zh) 2015-04-01
EP2556902A1 (en) 2013-02-13
JPWO2011126139A1 (ja) 2013-07-11

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: NIPPON STEEL AND SUMITOMO METAL CORPORATION (JP)

B25B Requested transfer of rights rejected

Owner name: NIPPON STEEL AND SUMITOMO METAL CORPORATION (JP)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B25D Requested change of name of applicant approved

Owner name: NIPPON STEEL CORPORATION (JP)

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 06/04/2011, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF