GB915662A - Improvements in or relating to methods of manufacturing thin metal meshes or grids - Google Patents

Improvements in or relating to methods of manufacturing thin metal meshes or grids

Info

Publication number
GB915662A
GB915662A GB4228360A GB4228360A GB915662A GB 915662 A GB915662 A GB 915662A GB 4228360 A GB4228360 A GB 4228360A GB 4228360 A GB4228360 A GB 4228360A GB 915662 A GB915662 A GB 915662A
Authority
GB
United Kingdom
Prior art keywords
mesh
intermediate layer
grids
relating
methods
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
GB4228360A
Inventor
Brian William Manley
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.)
Philips Components Ltd
Original Assignee
Mullard 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 NL272188D priority Critical patent/NL272188A/xx
Application filed by Mullard Ltd filed Critical Mullard Ltd
Priority to GB4228360A priority patent/GB915662A/en
Priority to CH1406761A priority patent/CH412119A/en
Priority to FR881161A priority patent/FR1308128A/en
Priority to ES272723A priority patent/ES272723A1/en
Publication of GB915662A publication Critical patent/GB915662A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/02—Manufacture of electrodes or electrode systems
    • H01J9/14—Manufacture of electrodes or electrode systems of non-emitting electrodes
    • 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
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/0005—Separation of the coating from the substrate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Laminated Bodies (AREA)
  • Cell Electrode Carriers And Collectors (AREA)

Abstract

915,662. Cathode-ray tubes. MULLARD Ltd. July 19, 1961 [Dec. 8, 1960], No. 42283/60. Class 39 (1). [Also in Group XXII] A metal mesh or grid for use as a collector mesh for use in direct viewing storage tubes or as an acceleration anode of a post deflection accelerator tube is produced by coating a master mesh 1 with an intermediate layer 2, depositing on the layer a metal layer 3 and subsequently dissolving the intermediate layer to produce the required mesh. The master mesh may be of copper or nickel, the intermediate layer of sodium chloride or potassium iodide and the required grid aluminium (see Group XXII). Specification 481,094 and U.S.A. Specification 2,122,095 are referred to.
GB4228360A 1960-12-08 1960-12-08 Improvements in or relating to methods of manufacturing thin metal meshes or grids Expired GB915662A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NL272188D NL272188A (en) 1960-12-08
GB4228360A GB915662A (en) 1960-12-08 1960-12-08 Improvements in or relating to methods of manufacturing thin metal meshes or grids
CH1406761A CH412119A (en) 1960-12-08 1961-12-05 Process for the production of very thin metal grid plates
FR881161A FR1308128A (en) 1960-12-08 1961-12-06 Manufacturing process for very thin metal grids
ES272723A ES272723A1 (en) 1960-12-08 1961-12-06 A method of manufacturing very fine metal plates that have a large amount of small openings (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4228360A GB915662A (en) 1960-12-08 1960-12-08 Improvements in or relating to methods of manufacturing thin metal meshes or grids

Publications (1)

Publication Number Publication Date
GB915662A true GB915662A (en) 1963-01-16

Family

ID=10423737

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4228360A Expired GB915662A (en) 1960-12-08 1960-12-08 Improvements in or relating to methods of manufacturing thin metal meshes or grids

Country Status (4)

Country Link
CH (1) CH412119A (en)
ES (1) ES272723A1 (en)
GB (1) GB915662A (en)
NL (1) NL272188A (en)

Also Published As

Publication number Publication date
NL272188A (en)
ES272723A1 (en) 1962-05-01
CH412119A (en) 1966-04-30

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