KR101374348B1 - 스트립 평탄도 유지 장치 - Google Patents

스트립 평탄도 유지 장치 Download PDF

Info

Publication number
KR101374348B1
KR101374348B1 KR1020120068231A KR20120068231A KR101374348B1 KR 101374348 B1 KR101374348 B1 KR 101374348B1 KR 1020120068231 A KR1020120068231 A KR 1020120068231A KR 20120068231 A KR20120068231 A KR 20120068231A KR 101374348 B1 KR101374348 B1 KR 101374348B1
Authority
KR
South Korea
Prior art keywords
strip
air
chamber
unit
pad
Prior art date
Application number
KR1020120068231A
Other languages
English (en)
Korean (ko)
Other versions
KR20140000592A (ko
Inventor
김병수
한상국
김현수
이의호
Original Assignee
주식회사 포스코
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 주식회사 포스코 filed Critical 주식회사 포스코
Priority to KR1020120068231A priority Critical patent/KR101374348B1/ko
Priority to JP2015517160A priority patent/JP5923663B2/ja
Priority to CN201280074032.5A priority patent/CN104379793A/zh
Priority to PCT/KR2012/011553 priority patent/WO2014003270A1/ko
Publication of KR20140000592A publication Critical patent/KR20140000592A/ko
Application granted granted Critical
Publication of KR101374348B1 publication Critical patent/KR101374348B1/ko

Links

Images

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
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/34—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the shape of the material to be treated
    • C23C2/36—Elongated material
    • C23C2/40—Plates; Strips
    • 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
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/14—Removing excess of molten coatings; Controlling or regulating the coating thickness
    • C23C2/16—Removing excess of molten coatings; Controlling or regulating the coating thickness using fluids under pressure, e.g. air knives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Coating With Molten Metal (AREA)
KR1020120068231A 2012-06-25 2012-06-25 스트립 평탄도 유지 장치 KR101374348B1 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
KR1020120068231A KR101374348B1 (ko) 2012-06-25 2012-06-25 스트립 평탄도 유지 장치
JP2015517160A JP5923663B2 (ja) 2012-06-25 2012-12-27 ストリップ平坦度維持装置
CN201280074032.5A CN104379793A (zh) 2012-06-25 2012-12-27 带钢平整度维持装置
PCT/KR2012/011553 WO2014003270A1 (ko) 2012-06-25 2012-12-27 스트립 평탄도 유지 장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020120068231A KR101374348B1 (ko) 2012-06-25 2012-06-25 스트립 평탄도 유지 장치

Publications (2)

Publication Number Publication Date
KR20140000592A KR20140000592A (ko) 2014-01-03
KR101374348B1 true KR101374348B1 (ko) 2014-03-14

Family

ID=49783378

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020120068231A KR101374348B1 (ko) 2012-06-25 2012-06-25 스트립 평탄도 유지 장치

Country Status (4)

Country Link
JP (1) JP5923663B2 (ja)
KR (1) KR101374348B1 (ja)
CN (1) CN104379793A (ja)
WO (1) WO2014003270A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210007593A (ko) 2019-07-12 2021-01-20 김승균 흘리거나 쏟아짐을 방지할 수 있는 기능을 가진 변형된 와셔 액 뚜껑

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0578806A (ja) * 1991-09-25 1993-03-30 Nkk Corp 溶融亜鉛めつき鋼帯の振動防止方法
KR20100074980A (ko) * 2008-12-24 2010-07-02 재단법인 포항산업과학연구원 용융금속 도금강판의 제진장치

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5256025A (en) * 1975-11-04 1977-05-09 Hitachi Ltd Strippsupporting device in molten plating apparatus
JP3166300B2 (ja) * 1992-05-22 2001-05-14 日本鋼管株式会社 溶融亜鉛鍍金ラインにおけるストリップ振動防止装置
JP2698012B2 (ja) * 1993-01-12 1998-01-19 新日本製鐵株式会社 溶融亜鉛めっき用合金化炉の操業方法及び合金化炉
JPH09256130A (ja) * 1996-03-18 1997-09-30 Mitsubishi Heavy Ind Ltd 連続溶融金属メッキ装置
FR2796139B1 (fr) * 1999-07-06 2001-11-09 Stein Heurtey Procede et dispositif de suppression de la vibration des bandes dans des zones de soufflage de gaz, notamment des zones de refroidissement
JP4599708B2 (ja) * 2000-12-05 2010-12-15 Ｊｆｅスチール株式会社 連続溶融金属めっき鋼帯の製造装置および製造方法
KR20030066926A (ko) * 2002-02-06 2003-08-14 재단법인 포항산업과학연구원 아연 도금 공정의 강판 진동 제어 장치
JP5616027B2 (ja) * 2009-02-04 2014-10-29 三菱日立製鉄機械株式会社 溶融金属めっき設備
JP5520518B2 (ja) * 2009-05-19 2014-06-11 新日鉄住金エンジニアリング株式会社 ストリップの振動防止用流体圧力パッド

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0578806A (ja) * 1991-09-25 1993-03-30 Nkk Corp 溶融亜鉛めつき鋼帯の振動防止方法
KR20100074980A (ko) * 2008-12-24 2010-07-02 재단법인 포항산업과학연구원 용융금속 도금강판의 제진장치

Also Published As

Publication number Publication date
JP5923663B2 (ja) 2016-05-24
CN104379793A (zh) 2015-02-25
KR20140000592A (ko) 2014-01-03
JP2015522714A (ja) 2015-08-06
WO2014003270A1 (ko) 2014-01-03

Similar Documents

Publication Publication Date Title
JP5752046B2 (ja) 金属の箔またはストリップを圧延するための装置、および、圧延中に金属ストリップまたは箔の形状を制御する方法
US9187795B2 (en) Mist cooling apparatus, heat treatment apparatus, and mist cooling method
KR101374348B1 (ko) 스트립 평탄도 유지 장치
CA2829532A1 (en) Apparatus and method for continuously treating metal strip
KR101501008B1 (ko) 폭 조절이 가능한 슬릿 노즐
US8429834B2 (en) Gas wiping apparatus
JP2007238991A (ja) 溶融めっき鋼帯の製造方法及び溶融めっき設備
WO2019106785A1 (ja) 金属板の板反り矯正装置及び金属板の連続めっき処理設備
JP5699729B2 (ja) 帯状ガラスの成形装置および成形方法
JP2014201798A (ja) 溶融亜鉛めっき鋼帯の製造方法
JP6187577B2 (ja) 金属帯の安定装置および溶融めっき金属帯の製造方法
JP2012001795A (ja) 溶融金属めっき設備の電磁石制振装置
JP2003013193A (ja) 溶融亜鉛系めっき鋼板の製造方法
JP5644141B2 (ja) 金属帯の制振及び位置矯正装置、および該装置を用いた溶融めっき金属帯製造方法
KR20100036333A (ko) 주조 장치
KR101566769B1 (ko) 소재 냉각 장치
CN205702347U (zh) 一种可控制喷带间隙的非晶薄带生产装置
KR100905692B1 (ko) 연속 용융도금 설비의 스트립 진동 저감장치
JPH09143652A (ja) 溶融金属めっきラインにおける金属ストリップの振動防止方法およびその装置
CN109072395B (zh) 连续行进金属带的流体动力稳定装置
KR102255908B1 (ko) Ga/gi 양면강판 제조장치 및 제조방법
CN206143299U (zh) 用于控制带钢镀锌层厚度的气刀系统
JP5839182B2 (ja) 露点温度制御方法および露点温度制御装置
KR102065229B1 (ko) 강판 냉각 장치
JP2015160959A (ja) 金属帯の非接触制御装置および溶融めっき金属帯の製造方法

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20170306

Year of fee payment: 4

FPAY Annual fee payment

Payment date: 20180307

Year of fee payment: 5

FPAY Annual fee payment

Payment date: 20190307

Year of fee payment: 6

FPAY Annual fee payment

Payment date: 20200310

Year of fee payment: 7