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GB747195A - Improvements in or relating to the electrolytic treatment of articles having metallic members associated with a fabric tape - Google Patents

Improvements in or relating to the electrolytic treatment of articles having metallic members associated with a fabric tape

Info

Publication number
GB747195A
GB747195A GB2514953A GB2514953A GB747195A GB 747195 A GB747195 A GB 747195A GB 2514953 A GB2514953 A GB 2514953A GB 2514953 A GB2514953 A GB 2514953A GB 747195 A GB747195 A GB 747195A
Authority
GB
United Kingdom
Prior art keywords
tape
level
partition
electrolytic treatment
articles
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
GB2514953A
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.)
EDWARD GUY LOCKE
SAMUEL SIDNEY GOLDBERG
Lightning Fasteners Ltd
Original Assignee
EDWARD GUY LOCKE
SAMUEL SIDNEY GOLDBERG
Lightning Fasteners 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
Application filed by EDWARD GUY LOCKE, SAMUEL SIDNEY GOLDBERG, Lightning Fasteners Ltd filed Critical EDWARD GUY LOCKE
Priority to GB2514953A priority Critical patent/GB747195A/en
Publication of GB747195A publication Critical patent/GB747195A/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
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/04—Anodisation of aluminium or alloys based thereon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

747,195. Electrolysis. LIGHTNING FASTENERS, Ltd., LOCKE, E. G., PERRIAM, L. T., and GOLDBERG, S. S. July 23, 1954 [Sept. 11, 1953], No. 25149/53. Class 41. A process for the electrolytic treatment of metal members on a fabric tape 1 which incorporates fine wires, e.g. for anodizing aluminium zip-fastener members, comprises passing the tape 1 through an electrolytic bath 3 which is divided by an insulating partition 7 into an anode and a cathode compartment, the top of the partition 7 lying below the normal level 5 of the electrolyte in the bath, and segregating the electrolyte in the two compartments by depressing the level thereof locally on each side of the partition to below the top thereof, the tape 1 rising above the depressed level on passing from one compartment to the next: The level is depressed by air pressure, which may be static or in the form of a blast, introduced through an inverted insulating trough 13. An anode 9 electrifies the tape 1, and a cathode 11 completes the circuit.
GB2514953A 1953-09-11 1953-09-11 Improvements in or relating to the electrolytic treatment of articles having metallic members associated with a fabric tape Expired GB747195A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2514953A GB747195A (en) 1953-09-11 1953-09-11 Improvements in or relating to the electrolytic treatment of articles having metallic members associated with a fabric tape

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2514953A GB747195A (en) 1953-09-11 1953-09-11 Improvements in or relating to the electrolytic treatment of articles having metallic members associated with a fabric tape

Publications (1)

Publication Number Publication Date
GB747195A true GB747195A (en) 1956-03-28

Family

ID=10223027

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2514953A Expired GB747195A (en) 1953-09-11 1953-09-11 Improvements in or relating to the electrolytic treatment of articles having metallic members associated with a fabric tape

Country Status (1)

Country Link
GB (1) GB747195A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2834301A1 (en) * 2001-12-28 2003-07-04 Ykk Corp METHOD FOR PRODUCING AN ANODIC OXIDE FILM ON A ROW OF SLIDING CLOSURE CHAIN ELEMENTS AND DEVICE FOR PRODUCING THE SAME.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2834301A1 (en) * 2001-12-28 2003-07-04 Ykk Corp METHOD FOR PRODUCING AN ANODIC OXIDE FILM ON A ROW OF SLIDING CLOSURE CHAIN ELEMENTS AND DEVICE FOR PRODUCING THE SAME.

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