GB2066786B - Method and apparatus for reducing oscillation of running strip - Google Patents

Method and apparatus for reducing oscillation of running strip

Info

Publication number
GB2066786B
GB2066786B GB8041034A GB8041034A GB2066786B GB 2066786 B GB2066786 B GB 2066786B GB 8041034 A GB8041034 A GB 8041034A GB 8041034 A GB8041034 A GB 8041034A GB 2066786 B GB2066786 B GB 2066786B
Authority
GB
United Kingdom
Prior art keywords
running strip
reducing oscillation
oscillation
reducing
strip
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB8041034A
Other versions
GB2066786A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Nippon Steel Nisshin Co Ltd
Original Assignee
Hitachi Ltd
Nisshin Steel Co Ltd
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
Priority claimed from JP16840779A external-priority patent/JPS5693648A/en
Priority claimed from JP7890280A external-priority patent/JPS575853A/en
Priority claimed from JP13309380U external-priority patent/JPS6036596Y2/en
Priority claimed from JP13491780A external-priority patent/JPS5758720A/en
Priority claimed from JP55161892A external-priority patent/JPS6056419B2/en
Application filed by Hitachi Ltd, Nisshin Steel Co Ltd filed Critical Hitachi Ltd
Publication of GB2066786A publication Critical patent/GB2066786A/en
Application granted granted Critical
Publication of GB2066786B publication Critical patent/GB2066786B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • 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
    • C23C2/003—Apparatus
    • C23C2/0034—Details related to elements immersed in bath
    • C23C2/00342—Moving elements, e.g. pumps or mixers
    • C23C2/00344—Means for moving substrates, e.g. immersed rollers or immersed bearings
    • 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
    • C23C2/18—Removing excess of molten coatings from elongated material
    • C23C2/20—Strips; Plates
    • 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
    • C23C2/50—Controlling or regulating the coating processes
    • C23C2/52—Controlling or regulating the coating processes with means for measuring or sensing
    • C23C2/524—Position of the substrate
    • C23C2/5245—Position of the substrate for reducing vibrations of the substrate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/44—Moving, forwarding, guiding material
    • B65H2301/442—Moving, forwarding, guiding material by acting on edge of handled material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Coating With Molten Metal (AREA)
GB8041034A 1979-12-26 1980-12-22 Method and apparatus for reducing oscillation of running strip Expired GB2066786B (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP16840779A JPS5693648A (en) 1979-12-26 1979-12-26 Preventing method for oscillation of steel belt and device thereof
JP7890280A JPS575853A (en) 1980-06-13 1980-06-13 Continuous hot-dip coating apparatus
JP13309380U JPS6036596Y2 (en) 1980-09-20 1980-09-20 Continuous melt plating equipment
JP13491780A JPS5758720A (en) 1980-09-22 1980-09-22 Method and apparatus for improving soft ground
JP55161892A JPS6056419B2 (en) 1980-11-19 1980-11-19 Metal band stabilization device for plating in continuous contact plating equipment

Publications (2)

Publication Number Publication Date
GB2066786A GB2066786A (en) 1981-07-15
GB2066786B true GB2066786B (en) 1983-08-03

Family

ID=27524754

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8041034A Expired GB2066786B (en) 1979-12-26 1980-12-22 Method and apparatus for reducing oscillation of running strip

Country Status (5)

Country Link
AU (1) AU542225B2 (en)
BR (1) BR8008487A (en)
DE (1) DE3048672A1 (en)
FR (1) FR2473025B1 (en)
GB (1) GB2066786B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2574957A1 (en) * 1984-12-14 1986-06-20 Stein Heurtey METHOD AND DEVICE FOR CONTROLLING AND REGULATING THE THICKNESS OF A THIN METAL COATING DEPOSITED ON A SUPPORT
DE19535854C2 (en) * 1995-09-18 1997-12-11 Mannesmann Ag Process for strip stabilization in a plant for coating strip-like material
GB2334351B (en) * 1998-02-11 2002-04-17 British Steel Plc Controlling webs
SE519928C2 (en) 2000-08-11 2003-04-29 Abb Ab Apparatus and method for stabilizing an elongated metallic object
DE20207446U1 (en) * 2002-05-11 2003-09-25 Band-Zink-GmbH, 40764 Langenfeld coater

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB535871A (en) * 1939-01-24 1941-04-24 British Thomson Houston Co Ltd Apparatus for maintaining bodies in suspension electromagnetically
US2731212A (en) * 1953-02-13 1956-01-17 Richard S Baker Polyphase electromagnet strip guiding and tension device
FR1389902A (en) * 1964-03-27 1965-02-19 Method and device for the transport of strips, sections, tubes and the like made of a material conducting electric current, preferably through a passage furnace
GB1351125A (en) * 1970-04-15 1974-04-24 British Steel Corp Method of and apparatus for controlling a moving metal sheet to conform to a predetermined plane
DE2226095C3 (en) * 1972-05-29 1980-02-14 Schloemann-Siemag Ag, 4000 Duesseldorf Method and device for conveying a strand through the strand guide of a steel continuous caster
JPS5141988B2 (en) * 1972-10-03 1976-11-12
DE2251592A1 (en) * 1972-10-20 1974-05-02 Demag Ag DEVICE FOR ALIGNING AND MOVING ROLLED MATERIAL

Also Published As

Publication number Publication date
BR8008487A (en) 1981-07-14
FR2473025A1 (en) 1981-07-10
AU542225B2 (en) 1985-02-14
AU6585980A (en) 1981-07-02
DE3048672A1 (en) 1981-10-29
DE3048672C2 (en) 1987-10-29
FR2473025B1 (en) 1986-07-25
GB2066786A (en) 1981-07-15

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20001221