GB1208350A - Hollow conductor roll for electrolytic plating apparatus - Google Patents

Hollow conductor roll for electrolytic plating apparatus

Info

Publication number
GB1208350A
GB1208350A GB49402/68A GB4940268A GB1208350A GB 1208350 A GB1208350 A GB 1208350A GB 49402/68 A GB49402/68 A GB 49402/68A GB 4940268 A GB4940268 A GB 4940268A GB 1208350 A GB1208350 A GB 1208350A
Authority
GB
United Kingdom
Prior art keywords
roll
electrolytic plating
shaft
steel
hollow
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
GB49402/68A
Inventor
Hiroyuki Hatagi
Kenichi Kanamaru
Yasuo Funasaki
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.)
JFE Engineering Corp
Original Assignee
Nippon Kokan 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 to US767419A priority Critical patent/US3678226A/en
Application filed by Nippon Kokan Ltd filed Critical Nippon Kokan Ltd
Priority to GB49402/68A priority patent/GB1208350A/en
Priority to DE19681803877 priority patent/DE1803877C3/en
Priority claimed from DE19681803877 external-priority patent/DE1803877C3/en
Priority to FR171372A priority patent/FR1589971A/fr
Publication of GB1208350A publication Critical patent/GB1208350A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D7/00—Electroplating characterised by the article coated
    • C25D7/06—Wires; Strips; Foils
    • C25D7/0614—Strips or foils
    • C25D7/0657—Conducting rolls

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)
  • Rolls And Other Rotary Bodies (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)

Abstract

1,208,350. Rollers. NIPPON KOKAN K.K. 18 Oct., 1968, No. 49402/68. Heading F2U. [Also in Division C7] A conductor roll, suitable for use in making electrical connection with a metal strip during electrolytic plating of the strip with Zn, comprises a hollow Cu shaft 1, a steel sleeve 2 tightly fitted on the shaft, a hollow steel roll body 4 having an electroplated hard Cr layer 5 on its outside surface and a Cu lining 6 on its inner surface, steel coupling members 3, 3<SP>1</SP> connecting the roll body 4 and roll sleeve 2, and a conductive connecting member 7 interconnecting the lining band shaft 1. Current connection to the roll is by means of a ring 8 and brushes 9. Cooling liquid, such as water, can be passed through the roll from a source 14.
GB49402/68A 1968-10-14 1968-10-18 Hollow conductor roll for electrolytic plating apparatus Expired GB1208350A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US767419A US3678226A (en) 1968-10-14 1968-10-14 Hollow conductor roll
GB49402/68A GB1208350A (en) 1968-10-14 1968-10-18 Hollow conductor roll for electrolytic plating apparatus
DE19681803877 DE1803877C3 (en) 1968-10-18 Power feed roller
FR171372A FR1589971A (en) 1968-10-14 1968-10-25

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US76741968A 1968-10-14 1968-10-14
GB49402/68A GB1208350A (en) 1968-10-14 1968-10-18 Hollow conductor roll for electrolytic plating apparatus
DE19681803877 DE1803877C3 (en) 1968-10-18 Power feed roller
FR171372 1968-10-25

Publications (1)

Publication Number Publication Date
GB1208350A true GB1208350A (en) 1970-10-14

Family

ID=27430790

Family Applications (1)

Application Number Title Priority Date Filing Date
GB49402/68A Expired GB1208350A (en) 1968-10-14 1968-10-18 Hollow conductor roll for electrolytic plating apparatus

Country Status (3)

Country Link
US (1) US3678226A (en)
FR (1) FR1589971A (en)
GB (1) GB1208350A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3860099A (en) * 1973-05-18 1975-01-14 Bethlehem Steel Corp Composite contactor roll for electroplating
JPS5033124A (en) * 1973-07-27 1975-03-31
US4284179A (en) * 1979-05-08 1981-08-18 Maschinen- Und Werkzeugbau Gmbh Roller electrode and process for making same
US4662997A (en) * 1986-04-25 1987-05-05 Hirt Theodore A Method and apparatus for energizing metallic strip for plating
US5939677A (en) * 1997-09-11 1999-08-17 Ko; Chien-Hsin Roller electrode for use in a continuous electroplating process
GB2396578A (en) * 2002-04-16 2004-06-30 Michael Charles Richa Bartlett Rotational union coupling for a continuous casting roller
US20060243593A1 (en) * 2005-04-29 2006-11-02 Bowman Kenneth A Apparatus and method for improving contact between a web and a roll
FR3076299B1 (en) * 2017-12-29 2021-01-08 Polimiroir CURRENT CONDUCTIVE ROLLS

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2266347A (en) * 1938-06-25 1941-12-16 Charles G Watson Electroplating contact roll
US2526312A (en) * 1946-03-07 1950-10-17 Carnegie Illinois Steel Corp Contact roll for electroplating
US2687699A (en) * 1946-04-24 1954-08-31 Et Oakes Corp Dough sheeting device
US2958742A (en) * 1956-03-08 1960-11-01 United States Steel Corp Conductor roll and method of making the same

Also Published As

Publication number Publication date
US3678226A (en) 1972-07-18
DE1803877B2 (en) 1971-09-02
FR1589971A (en) 1970-04-06
DE1803877A1 (en) 1970-05-27

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years