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GB1443833A - Wire-tinning systems - Google Patents

Wire-tinning systems

Info

Publication number
GB1443833A
GB1443833A GB232474A GB232474A GB1443833A GB 1443833 A GB1443833 A GB 1443833A GB 232474 A GB232474 A GB 232474A GB 232474 A GB232474 A GB 232474A GB 1443833 A GB1443833 A GB 1443833A
Authority
GB
United Kingdom
Prior art keywords
wire
tinning
roller
bath
driven
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
GB232474A
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.)
Siemens AG
Original Assignee
Siemens AG
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 DE19732315775 external-priority patent/DE2315775C3/en
Application filed by Siemens AG filed Critical Siemens AG
Publication of GB1443833A publication Critical patent/GB1443833A/en
Expired legal-status Critical Current

Links

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
    • C23C2/38—Wires; Tubes
    • 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
    • C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
    • C23C2/08—Tin or alloys based thereon
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/294—Coated or with bond, impregnation or core including metal or compound thereof [excluding glass, ceramic and asbestos]
    • Y10T428/2951—Metal with weld modifying or stabilizing coating [e.g., flux, slag, producer, etc.]

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)
  • Winding, Rewinding, Material Storage Devices (AREA)

Abstract

1443833 Wire tinning system SIEMENS AG 17 Jan 1974 [29 March 1973] 02324/74 Heading C7F The uniformity of coating in a wire tinning system is controlled by placing the wire in tension during the tinning process, coating thickness being determined by wire speed and melt temperature. In a wire tinning system, wire 2 is drawn from a feed reel 1 over rollers 8 in to a degreaser 4, rinsed 5, flushed 7 and further rinsed 5' and passed into a flux bath 11 over a secondary driven roller 9. The fluxed wire is then passed over rollers 12, 12' downwards into a heated tinning bath 13, over an immersed guide roller 16 and pulled upwards out of the bath through an adjustable wire centring device 33 and protective chamber 28 by main roller 17 driven by an adjustable speed motor 18 prior to reeling on a driven take-up reel 32. The main roller 17 is driven at a predetermined slightly higher speed than the secondary roller 9 so that wire 2 is always in tension during its passage through tinning bath 13, and the outlet "cone" 26, within the protective chamber 28 remains constant to maintain uniformity of coating. The coating thickness is controlled by wire speed through the system and by bath 13 temperature. The protective chamber 28 is supplied with a flux i.e zinc chloride, to lower the surface tension of the tinning material and reduce oxidation, and intermediate between guide 16 and main roller 17 are a pair of rollers 37, 38 together with a 'floating' roller 19 which is electrically connected to motor 18 and compensates for variations in pre-set wire tensions.
GB232474A 1973-03-29 1974-01-17 Wire-tinning systems Expired GB1443833A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732315775 DE2315775C3 (en) 1973-03-29 Plant for hot-dip tinning of electrical circuit wires

Publications (1)

Publication Number Publication Date
GB1443833A true GB1443833A (en) 1976-07-28

Family

ID=5876387

Family Applications (1)

Application Number Title Priority Date Filing Date
GB232474A Expired GB1443833A (en) 1973-03-29 1974-01-17 Wire-tinning systems

Country Status (11)

Country Link
US (1) US3875896A (en)
JP (1) JPS49128834A (en)
AT (1) AT325917B (en)
BR (1) BR7402449D0 (en)
CH (1) CH597360A5 (en)
FR (1) FR2223474B1 (en)
GB (1) GB1443833A (en)
IT (1) IT1005882B (en)
NL (1) NL7403448A (en)
SE (1) SE398245B (en)
ZA (1) ZA74773B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5767133A (en) * 1980-10-09 1982-04-23 Nippon Steel Corp Continuous annealing installation having adjusting device for strip surface
US4497867A (en) * 1983-02-14 1985-02-05 Vsesojuzny Nauchno-Isslefovatelsky, Proektno-Konstruktorsky I Tekhnologichesky Institut Kabelnoi Promyshlennosti "Vniikp" Multiwire twisted conductor and device for coating twisted conductor wires
DE3500878C1 (en) * 1985-01-12 1986-01-09 Thyssen Stahl AG, 4000 Düsseldorf Method and device for coating strips with molten metal, in particular for hot-dip galvanizing steel strips
AUPP107997A0 (en) * 1997-12-22 1998-01-22 Bhp Steel (Jla) Pty Limited Coating metal strip
WO2010010236A1 (en) * 2008-07-21 2010-01-28 Siemens Vai Metals Technologies Sas Device for installing a bottom roller in a galvanising tank used for the galvanisation of a continuously-moving steel strip
CN101670427B (en) * 2009-09-22 2011-07-20 肇庆理士电源技术有限公司 Workpiece immersion tin device
CN101775568B (en) * 2010-01-21 2011-09-07 成都崇安科技有限公司 Hot tinning device of copper wires
CN105964834A (en) * 2016-06-03 2016-09-28 深圳市沃尔核材股份有限公司 Linear velocity equalizing device
JP2018162494A (en) * 2017-03-26 2018-10-18 日新製鋼株式会社 Method and apparatus for manufacturing plated steel wire
CN113399196B (en) * 2021-08-01 2022-05-31 深圳市大润科技有限公司 Enameled wire surface lubrication coating device
CN113789491A (en) * 2021-10-15 2021-12-14 江苏亨通精工金属材料有限公司 Improved generation copper doubling hot tinning stack
CN115155971B (en) * 2022-08-12 2023-07-07 河南鸿佑智能科技有限公司 Automatic coating equipment for overhead bare conductor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1933401A (en) * 1929-10-01 1933-10-31 Youngstown Sheet And Tube Co Coated metal article and manufacture thereof
US2428523A (en) * 1942-04-21 1947-10-07 American Rolling Mill Co Apparatus for and method of coating metal strip at high speeds
US2527465A (en) * 1947-04-26 1950-10-24 Ind Metal Protectives Inc Wire and strip painting apparatus
US3392055A (en) * 1963-02-01 1968-07-09 Gen Electric Method of making superconducting wire
US3383250A (en) * 1964-10-07 1968-05-14 Armco Steel Corp Method for producing one side metallic coated strip
US3730758A (en) * 1970-10-29 1973-05-01 Bethlehem Steel Corp Method of protecting ferrous strip in hot-dip processes

Also Published As

Publication number Publication date
CH597360A5 (en) 1978-03-31
ZA74773B (en) 1974-12-24
ATA117374A (en) 1975-01-15
US3875896A (en) 1975-04-08
JPS49128834A (en) 1974-12-10
AT325917B (en) 1975-11-10
FR2223474B1 (en) 1977-09-23
SE398245B (en) 1977-12-12
IT1005882B (en) 1976-09-30
DE2315775B2 (en) 1975-06-26
NL7403448A (en) 1974-10-01
BR7402449D0 (en) 1974-11-19
DE2315775A1 (en) 1974-10-10
FR2223474A1 (en) 1974-10-25

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee