CA930792A - Strip shape correction on galvanising line - Google Patents
Strip shape correction on galvanising lineInfo
- Publication number
- CA930792A CA930792A CA110266A CA110266A CA930792A CA 930792 A CA930792 A CA 930792A CA 110266 A CA110266 A CA 110266A CA 110266 A CA110266 A CA 110266A CA 930792 A CA930792 A CA 930792A
- Authority
- CA
- Canada
- Prior art keywords
- strip shape
- shape correction
- galvanising line
- galvanising
- line
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
-
- 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
- B21B38/02—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring flatness or profile of strips
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1796470 | 1970-04-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA930792A true CA930792A (en) | 1973-07-24 |
Family
ID=10104297
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA110266A Expired CA930792A (en) | 1970-04-15 | 1971-04-14 | Strip shape correction on galvanising line |
Country Status (6)
Country | Link |
---|---|
US (1) | US3784072A (en) |
BE (1) | BE765806A (en) |
CA (1) | CA930792A (en) |
DE (1) | DE2118010A1 (en) |
FR (1) | FR2086097B1 (en) |
GB (1) | GB1351125A (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4161206A (en) * | 1978-05-15 | 1979-07-17 | Olin Corporation | Electromagnetic casting apparatus and process |
GB2066786B (en) * | 1979-12-26 | 1983-08-03 | Nisshin Steel Co Ltd | Method and apparatus for reducing oscillation of running strip |
US4364502A (en) * | 1980-06-23 | 1982-12-21 | Milliken Research Corporation | Line sensor arrangement |
US4489872A (en) * | 1982-08-09 | 1984-12-25 | Perfecto Industries, Inc. | Apparatus for producing a loop within a metal strip |
DE19535854C2 (en) * | 1995-09-18 | 1997-12-11 | Mannesmann Ag | Process for strip stabilization in a plant for coating strip-like material |
SE0002890D0 (en) * | 2000-08-11 | 2000-08-11 | Po Hang Iron & Steel | A method for controlling the thickness of a galvanizing coating on a metallic object |
SE0002889L (en) * | 2000-08-11 | 2002-02-12 | Abb Ab | An apparatus and method for controlling the thickness of a coating on a metallic article |
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 |
SE527507C2 (en) † | 2004-07-13 | 2006-03-28 | Abb Ab | An apparatus and method for stabilizing a metallic article as well as a use of the apparatus |
EP1871920B1 (en) * | 2005-03-24 | 2012-05-30 | Abb Research Ltd. | A device and a method for stabilizing a steel sheet |
EP1860206A1 (en) * | 2006-05-22 | 2007-11-28 | Abb Research Ltd. | A method and device for stabilising the lateral position of an elongated metallic element |
WO2009024353A2 (en) * | 2007-08-22 | 2009-02-26 | Sms Siemag Ag | Process and hot-dip coating system for stabilizing a strip guided between stripping dies of the hot-dip coating system and provided with a coating |
RU2482213C2 (en) * | 2008-09-23 | 2013-05-20 | Сименс Фаи Металз Текнолоджиз Сас | Method and device to squeeze liquid coating metal at outlet of tank for application of metal coating by submersion |
EP2848711B1 (en) * | 2012-05-10 | 2017-02-08 | Nippon Steel & Sumitomo Metal Corporation | Steel sheet shape control method and steel sheet shape control device |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2193189A (en) * | 1938-10-21 | 1940-03-12 | Brooke | Control means for rolling mills |
US2731212A (en) * | 1953-02-13 | 1956-01-17 | Richard S Baker | Polyphase electromagnet strip guiding and tension device |
US3226702A (en) * | 1960-09-28 | 1965-12-28 | South African Iron & Steel | Apparatus for determining the position of an electrically conductive wire in the plane of its catenary |
US3155302A (en) * | 1962-09-14 | 1964-11-03 | Turner Brothers Asbest | Methods of and apparatus for guiding fabrics |
GB1160112A (en) * | 1965-07-09 | 1969-07-30 | British Aluminium Co Ltd | Improvements in or relating to the Measurement of the Shape and Flatness of Sheet or Strip Material |
-
1970
- 1970-04-15 GB GB1796470A patent/GB1351125A/en not_active Expired
-
1971
- 1971-04-14 CA CA110266A patent/CA930792A/en not_active Expired
- 1971-04-14 DE DE19712118010 patent/DE2118010A1/en active Pending
- 1971-04-15 BE BE765806A patent/BE765806A/en unknown
- 1971-04-15 US US00134266A patent/US3784072A/en not_active Expired - Lifetime
- 1971-04-15 FR FR7113390A patent/FR2086097B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE765806A (en) | 1971-08-30 |
DE2118010A1 (en) | 1971-11-04 |
US3784072A (en) | 1974-01-08 |
FR2086097A1 (en) | 1971-12-31 |
FR2086097B1 (en) | 1975-06-06 |
GB1351125A (en) | 1974-04-24 |
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