KR900014047A - Manufacturing method of micro protective film on rotating roller - Google Patents

Manufacturing method of micro protective film on rotating roller Download PDF

Info

Publication number
KR900014047A
KR900014047A KR1019900002777A KR900002777A KR900014047A KR 900014047 A KR900014047 A KR 900014047A KR 1019900002777 A KR1019900002777 A KR 1019900002777A KR 900002777 A KR900002777 A KR 900002777A KR 900014047 A KR900014047 A KR 900014047A
Authority
KR
South Korea
Prior art keywords
micro
rotating roller
passivation film
producing
roller according
Prior art date
Application number
KR1019900002777A
Other languages
Korean (ko)
Inventor
타일로우트 레네
쯔빙만 루돌프
Original Assignee
원본미기재
회쉬 스탈 아.게.
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 원본미기재, 회쉬 스탈 아.게. filed Critical 원본미기재
Publication of KR900014047A publication Critical patent/KR900014047A/en

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
    • 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
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
    • B21B2001/228—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length skin pass rolling or temper rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B2015/0071—Levelling the rolled product

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Coating With Molten Metal (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Laminated Bodies (AREA)

Abstract

내용 없음No content

Description

회전 롤러위에서 마이크로 보호막의 제조방법Manufacturing method of micro protective film on rotating roller

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

도면은 본 발명에 의한 장치를 개략적으로 도시한 도면.Figures schematically show a device according to the invention.

Claims (9)

분사노즐 또는 분사바를 사용하여, 보통 연강으로 형성된 표면 가공 스트립 및 박판을 조질 압연하기 위해 회전 롤러 위에서 마이크로 보호막의 제조방법에 있어서, 분사노즐이 2성분 노즐이며, 이 2성분노즐의 순수한 압축 공기 및 적당한 휘발성의 분무제를 연속적으로 압송하여, 그 노즐마다 분무제 투출량을 5㎖/h보다 적게 하며, 또한 표면 가공한 스트립(1)과 직접 접촉하는 각 롤러(2)에 대해서 분사노즐(3) 또는 분사바를 설치하는 것을 특징으로 하는 회전 롤러 위에서 마이크로 보호막의 제조방법.In the method of producing a micro passivation film on a rotating roller for rough rolling a surface processing strip and sheet formed of mild steel using a spray nozzle or a spray bar, the spray nozzle is a two-component nozzle, and the pure compressed air of the two-component nozzle and Continuously pressurizing the appropriate volatile spraying agent, the spraying amount of the spraying nozzles 3 or less for each roller 2 in direct contact with the surface-treated strip 1 with the spraying amount less than 5 ml / h for each nozzle. Method of producing a micro protective film on a rotating roller, characterized in that the injection bar is provided. 제1항에 있어서, 상기 분사제가 방향족 몫이 적은 또는 방향족 몫이 지방족 탄화수소와 적당한 습윤제와의 혼합물로 형성되는 표면 활성제인 것을 특징으로 하는 회전 롤러 위에서 마이크로 보호막의 제조방법.The method of claim 1, wherein the propellant is a surface active agent having a low aromatic fraction or an aromatic fraction formed of a mixture of an aliphatic hydrocarbon and a suitable wetting agent. 제1항 및 제2항에 있어서, 상기 표면 가동 박판이 아연으로 형성된 용융 도금 피막을 갖는 것을 특징으로 하는 회전 롤러 위에서 마이크로 보호막의 제조방법.The method for producing a micro passivation film on a rotating roller according to claim 1 or 2, wherein the surface movable thin plate has a hot dip coating film formed of zinc. 제1항 및 제2항에 있어서, 상기 표면 가동 박판이 아연-알루미늄 합금으로 형성되는 용융 도금 피막을 갖는 것을 특징으로 하는 회전 롤러 위에서 마이크로 보호막의 제조방법.The method of manufacturing a micro passivation film on a rotating roller according to claim 1 or 2, wherein the surface movable thin plate has a hot dip coating film formed of a zinc-aluminum alloy. 제1항 및 제2항에 있어서, 상기 표면 가동 박판이 알루미늄-아연 합금으로 형성되는 용융 도금 피막을 갖는 것을 특징으로 하는 회전 롤러 위에서 마이크로 보호막의 제조방법.The method of manufacturing a micro passivation film on a rotating roller according to claim 1 or 2, wherein the surface movable thin plate has a hot dip coating film formed of an aluminum-zinc alloy. 제1항에 있어서, 상기 분사노즐(3) 또는 분사바는 롤러(2)로부터 250㎜이하의 거리에서 선회 가능하게 설치되는 것을 특징으로 하는 회전 롤러 위에서 마이크로 보호막의 제조방법.The method of claim 1, wherein the spray nozzle (3) or the spray bar is rotatably installed at a distance of 250 mm or less from the roller (2). 제1항 내지 제6항중 한 항에 있어서, 평활 롤러 및 불결한 롤러에도 사용할 수 있는 것을 특징으로 하는 회전 롤러 위에서 마이크로 보호막의 제조방법.The method for producing a micro passivation film on a rotating roller according to any one of claims 1 to 6, which can be used for smoothing rollers and dirty rollers. 제1항 내지 제7항중 어느 한 항에 있어서, 롤러 및 드럼을 갖는 조정기에도 사용할 수 있는 것을 특징으로 하는 회전 롤러 위에서 마이크로 보호막의 제조방법.The method for producing a micro passivation film on a rotating roller according to any one of claims 1 to 7, which can also be used for an adjuster having a roller and a drum. 제8항에 있어서, 사익 분사노즐 또는 분사바에 계속적으로 40S/h이하의 간격으로 분사제를 압송하는 것을 특징으로 하는 회전 롤러 위에서 마이크로 보호막의 제조방법.10. The method of manufacturing a micro passivation film on a rotating roller according to claim 8, wherein the jetting agent is continuously fed at an interval of 40 S / h or less continuously to the spiral jet nozzle or jet bar. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019900002777A 1989-03-03 1990-03-03 Manufacturing method of micro protective film on rotating roller KR900014047A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3906746.7 1989-03-03
DE3906746A DE3906746A1 (en) 1989-03-03 1989-03-03 METHOD FOR PRODUCING A MICRO PROTECTIVE FILM

Publications (1)

Publication Number Publication Date
KR900014047A true KR900014047A (en) 1990-10-22

Family

ID=6375405

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900002777A KR900014047A (en) 1989-03-03 1990-03-03 Manufacturing method of micro protective film on rotating roller

Country Status (8)

Country Link
EP (1) EP0385097A3 (en)
JP (1) JPH02277574A (en)
KR (1) KR900014047A (en)
AU (1) AU5071290A (en)
CA (1) CA2011519A1 (en)
DD (1) DD301670A9 (en)
DE (1) DE3906746A1 (en)
ES (1) ES2017612A4 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19621837C1 (en) * 1996-05-31 1997-09-11 Thyssen Stahl Ag Method for treatment of fire-coated thin sheet
DE102006037822A1 (en) * 2006-08-12 2008-02-14 Evonik Degussa Gmbh Method for dispensing a dispersion
DE102017110413B4 (en) * 2017-05-12 2018-11-29 Hydro Aluminium Rolled Products Gmbh Device and method for embossing rolling with integrated roller cleaning
DE102019215880A1 (en) * 2019-10-15 2021-04-15 Lindauer Dornier Gesellschaft Mit Beschränkter Haftung PROCESS AND FILM STRETCHER FOR THE PRODUCTION OF SEALABLE BIAXIAL ORIENTED POLYESTER-BASED FILM

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1616038A (en) * 1920-08-16 1927-02-01 Matthiessen Hegeler Zinc Co Method of rolling zinc
US3105400A (en) * 1954-05-10 1963-10-01 Aluminum Co Of America Rolling of aluminous metal foil
US3318126A (en) * 1964-04-03 1967-05-09 Allegheny Ludlum Steel Method of rolling steel strip material
US3432434A (en) * 1967-05-19 1969-03-11 Mobil Oil Corp Alkyl aromatic hydrocarbon emulsion lubricant for metal rolling

Also Published As

Publication number Publication date
DE3906746C2 (en) 1991-05-23
JPH02277574A (en) 1990-11-14
EP0385097A2 (en) 1990-09-05
AU5071290A (en) 1990-09-06
EP0385097A3 (en) 1992-01-08
DD301670A9 (en) 1993-06-03
DE3906746A1 (en) 1990-09-13
ES2017612A4 (en) 1991-03-01
CA2011519A1 (en) 1990-09-03

Similar Documents

Publication Publication Date Title
MX9605130A (en) Combination roll and die coating method and apparatus with improved die lip.
AU7293087A (en) Hot dip aluminum coated chromium alloy steel
KR900014047A (en) Manufacturing method of micro protective film on rotating roller
DE59405014D1 (en) Device for spreading a paper web
CA2176122A1 (en) Fluid spraying apparatus
JPS5758987A (en) Method and device for production of melt sprayed clad steel material
HU9502139D0 (en) Method and apparatus for the cooling of hot-rolled metal strips and sheets
GB2004773A (en) Coating paper strip
FR2421687A1 (en) Cold rolling system for strip - with reduction ratio from hot rolled strip to descale edges more than centre
EP0403845A3 (en) Coating apparatus
JPS5763164A (en) Coating device
US3318126A (en) Method of rolling steel strip material
GB1216328A (en) Method of controlling the thickness of an oil coating on metal strip
JPS56126025A (en) Cold roll forming method
DE59400550D1 (en) DEVICE FOR COATING A PAPER OR CARDBOARD
JPS57204267A (en) Continuous painting method
JPS55151093A (en) Lubrication of sheet material in cold rolling
JPS54115661A (en) Spraying method of hot rolling mill oil
JPS5788915A (en) Method for coiling steel sheet with less surface flaw
JPS5288526A (en) Roll for rolling
ATE261005T1 (en) SYSTEM FOR THE SURFACE TREATMENT OF A METAL STRAND, IN PARTICULAR FOR PICKLING A STEEL STRIP
DE20110023U1 (en) Jet coater
JPS56123358A (en) Manufacture of one-side hot dipped steel sheet with superior appearance at hot dipped side
SU1636069A1 (en) Apparatus for application of coatings from powder polymer materials
JPS6246755Y2 (en)

Legal Events

Date Code Title Description
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid