GB2476405B - Apparatus for continuous electroplating of elongated workpieces - Google Patents

Apparatus for continuous electroplating of elongated workpieces

Info

Publication number
GB2476405B
GB2476405B GB1102705.9A GB201102705A GB2476405B GB 2476405 B GB2476405 B GB 2476405B GB 201102705 A GB201102705 A GB 201102705A GB 2476405 B GB2476405 B GB 2476405B
Authority
GB
United Kingdom
Prior art keywords
continuous electroplating
elongated workpieces
workpieces
elongated
electroplating
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 - Fee Related
Application number
GB1102705.9A
Other versions
GB2476405A (en
GB201102705D0 (en
Inventor
Fife B Ellis
Charles E Jennings
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.)
Vetco Gray LLC
Original Assignee
Vetco Gray LLC
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 Vetco Gray LLC filed Critical Vetco Gray LLC
Publication of GB201102705D0 publication Critical patent/GB201102705D0/en
Publication of GB2476405A publication Critical patent/GB2476405A/en
Application granted granted Critical
Publication of GB2476405B publication Critical patent/GB2476405B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
    • C25D17/10—Electrodes, e.g. composition, counter electrode
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
    • C25D17/10—Electrodes, e.g. composition, counter electrode
    • C25D17/12—Shape or form
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/02—Electroplating of selected surface areas
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/04—Electroplating with moving electrodes
    • 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
    • C25D7/04—Tubes; Rings; Hollow bodies
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
    • C25D17/004—Sealing devices

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)
GB1102705.9A 2006-06-20 2007-06-20 Apparatus for continuous electroplating of elongated workpieces Expired - Fee Related GB2476405B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US81502506P 2006-06-20 2006-06-20
GB0711907.6A GB2439807B (en) 2006-06-20 2007-06-20 Apparatus for continuous electroplating of elongated workpieces

Publications (3)

Publication Number Publication Date
GB201102705D0 GB201102705D0 (en) 2011-03-30
GB2476405A GB2476405A (en) 2011-06-22
GB2476405B true GB2476405B (en) 2012-01-11

Family

ID=38352552

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1102705.9A Expired - Fee Related GB2476405B (en) 2006-06-20 2007-06-20 Apparatus for continuous electroplating of elongated workpieces
GB0711907.6A Expired - Fee Related GB2439807B (en) 2006-06-20 2007-06-20 Apparatus for continuous electroplating of elongated workpieces

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB0711907.6A Expired - Fee Related GB2439807B (en) 2006-06-20 2007-06-20 Apparatus for continuous electroplating of elongated workpieces

Country Status (4)

Country Link
BR (1) BRPI0704440A (en)
GB (2) GB2476405B (en)
NO (1) NO20073139L (en)
SG (3) SG155935A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111441073B (en) * 2020-05-11 2022-03-25 西北工业大学 Plating cavity capable of improving uniformity of Ni-SiC composite plating layer on inner wall of hollow part
GB2628667A (en) * 2023-03-31 2024-10-02 Subsea 7 Ltd Adapting hydrocarbon pipelines to transport hydrogen

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1261636A (en) * 1969-02-26 1972-01-26 Inst Cercetari Tehnologice Pen Method for chrome plating metallic surfaces
GB1406082A (en) * 1971-06-09 1975-09-10 Anvar Electrolytic deposition apparatus
US4849084A (en) * 1987-05-14 1989-07-18 Framatome Tubular rod for the treatment of the inside surface of a tube
JPH1129895A (en) * 1997-07-14 1999-02-02 Hitachi Cable Ltd Surface treatment method for internal surface of coil-shaped long size pipe
WO2004001178A2 (en) * 2002-06-21 2003-12-31 Services Petroliers Schlumberger Method and apparatus for downhole pipe or casing repair

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0532538Y2 (en) * 1990-03-15 1993-08-19

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1261636A (en) * 1969-02-26 1972-01-26 Inst Cercetari Tehnologice Pen Method for chrome plating metallic surfaces
GB1406082A (en) * 1971-06-09 1975-09-10 Anvar Electrolytic deposition apparatus
US4849084A (en) * 1987-05-14 1989-07-18 Framatome Tubular rod for the treatment of the inside surface of a tube
JPH1129895A (en) * 1997-07-14 1999-02-02 Hitachi Cable Ltd Surface treatment method for internal surface of coil-shaped long size pipe
WO2004001178A2 (en) * 2002-06-21 2003-12-31 Services Petroliers Schlumberger Method and apparatus for downhole pipe or casing repair

Also Published As

Publication number Publication date
GB0711907D0 (en) 2007-08-01
GB2439807A (en) 2008-01-09
SG155935A1 (en) 2009-10-29
NO20073139L (en) 2007-12-21
BRPI0704440A (en) 2008-03-11
GB2476405A (en) 2011-06-22
SG138571A1 (en) 2008-01-28
SG188912A1 (en) 2013-04-30
GB201102705D0 (en) 2011-03-30
GB2439807B (en) 2012-01-04

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20150620