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GB603915A - Improvements in or relating to apparatus for use in electroplating metal wire, strip, sheeting, or sections - Google Patents

Improvements in or relating to apparatus for use in electroplating metal wire, strip, sheeting, or sections

Info

Publication number
GB603915A
GB603915A GB29381/45A GB2938145A GB603915A GB 603915 A GB603915 A GB 603915A GB 29381/45 A GB29381/45 A GB 29381/45A GB 2938145 A GB2938145 A GB 2938145A GB 603915 A GB603915 A GB 603915A
Authority
GB
United Kingdom
Prior art keywords
bath
work
lining
sheeting
section
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
GB29381/45A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB603915A publication Critical patent/GB603915A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25DPROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D7/00Electroplating characterised by the article coated
    • C25D7/06Wires; Strips; Foils

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electroplating Methods And Accessories (AREA)

Abstract

603,915. Electroplating apparatus. MARINO, P. G. Q. Nov. 5, 1945, No. 29381. [Class 41] Metal wire, strip, sheeting or section to be plated by passage through a bath, the inner walls of which are similar in section to the work and constitute insoluble anodes, cathodic connection to the work being made within the bath by conductors insulated, except at the point of contact. Feed rollers may be disposed at or near the ends of the bath or intermediately. Liquid seals are provided at the entrance and exit points for the wire &c. Fig. 6 shows a cell for plating I-section material 51, the outer casing 11 being of iron or insulating material and the anodic lining 14 of lead. Apertures 22 in a partition 18 permit passage of electrolyte and gas to an upper chamber. Each cathode conductor comprises a copper rod 30, Fig. 2, having an adjustable collar 34 whereby it is supported in a porcelain cover 28 mounted in vertical grooves 31 in the cell lining, the cover 28 having a V-groove in the bottom to guide the work. The cover 28 is mounted in a parallel-link mechanism from a pillar on the outside of the bath to permit gravitational adjustment to irregularities in the work, and is provided with a flexible liquid-tight seal 44. The work is supported and guided intermediate the conductors by grooves 46 in porcelain members 27 mounted in vertical grooves in the lining. These members are removed and replaced through orifices in the top of the outer casing, closed by rubberlined steel covers. The rod 30 is oscillated about its axis, so as to prevent a groove being worn at the bottom, by a link 55 engaging a pin 56 on the collar 34 and reciprocated by the wire 53 connected through a crank to a rotating member. The lining material for the bath may be of lead, lead-antimony alloy, or leadsilver alloy for use with an electrolyte containing sulphuric or phosphoric acid, and of nickel or iron when an alkaline electrolyte is used. When strip metal of flat rectangular section, or flat sheeting in continuous form are to be plated, the top and bottom only of the bath may form the anodes. According to the Provisional Specification, alternate cathode connectors may be disposed above and below the work so as to constitute guides.
GB29381/45A 1945-11-05 1945-11-05 Improvements in or relating to apparatus for use in electroplating metal wire, strip, sheeting, or sections Expired GB603915A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB266112X 1945-11-05

Publications (1)

Publication Number Publication Date
GB603915A true GB603915A (en) 1948-06-25

Family

ID=10246330

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29381/45A Expired GB603915A (en) 1945-11-05 1945-11-05 Improvements in or relating to apparatus for use in electroplating metal wire, strip, sheeting, or sections

Country Status (4)

Country Link
BE (1) BE468953A (en)
CH (1) CH266112A (en)
FR (1) FR935568A (en)
GB (1) GB603915A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3113094A (en) * 1959-11-23 1963-12-03 Gen Electric Electrodeposition cell
US9157160B2 (en) 2013-08-22 2015-10-13 Ashworth Bros., Inc. System and method for electropolishing or electroplating conveyor belts
CN113549974A (en) * 2021-09-22 2021-10-26 南通铭朗建筑机械有限公司 Local oxidation coating treatment device for machining of building machinery parts

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3113094A (en) * 1959-11-23 1963-12-03 Gen Electric Electrodeposition cell
US9157160B2 (en) 2013-08-22 2015-10-13 Ashworth Bros., Inc. System and method for electropolishing or electroplating conveyor belts
CN113549974A (en) * 2021-09-22 2021-10-26 南通铭朗建筑机械有限公司 Local oxidation coating treatment device for machining of building machinery parts

Also Published As

Publication number Publication date
CH266112A (en) 1950-01-15
BE468953A (en)
FR935568A (en) 1948-06-23

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