JPS57124826A - Manufacture of mesh sheet for image pickup tube - Google Patents

Manufacture of mesh sheet for image pickup tube

Info

Publication number
JPS57124826A
JPS57124826A JP1056881A JP1056881A JPS57124826A JP S57124826 A JPS57124826 A JP S57124826A JP 1056881 A JP1056881 A JP 1056881A JP 1056881 A JP1056881 A JP 1056881A JP S57124826 A JPS57124826 A JP S57124826A
Authority
JP
Japan
Prior art keywords
electrode
mesh sheet
network
image pickup
pickup tube
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.)
Pending
Application number
JP1056881A
Other languages
Japanese (ja)
Inventor
Yukio Takahara
Takehiko Momoi
Nobuhito Komaki
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP1056881A priority Critical patent/JPS57124826A/en
Publication of JPS57124826A publication Critical patent/JPS57124826A/en
Pending 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)

Abstract

PURPOSE:To increase the yield and reduce the number of manufacture processes of a mesh sheet for an image pickup tube by forming an electrode network on a glass base plate, performing plating on the electrode network, and separating the plated part from the electrode. CONSTITUTION:An electrode network 23 corresponding to a mesh sheet is provided on a surface of a square glass base plate 22. A lead wire part 24, which is connected to a power source, faces to the electrode 23 at an angle of 45 deg.. Following that, the plate 22 provided with the electrode 23 is immersed in an acidic plating liquid such as a copper sulfate solution so as to perform electrodeposition plating on the electrode 23. Next, a square sheet network obtained by separating the plated part is cut into a circular shape with a given dimension, thereby obtaining a desired mesh sheet.
JP1056881A 1981-01-27 1981-01-27 Manufacture of mesh sheet for image pickup tube Pending JPS57124826A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1056881A JPS57124826A (en) 1981-01-27 1981-01-27 Manufacture of mesh sheet for image pickup tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1056881A JPS57124826A (en) 1981-01-27 1981-01-27 Manufacture of mesh sheet for image pickup tube

Publications (1)

Publication Number Publication Date
JPS57124826A true JPS57124826A (en) 1982-08-03

Family

ID=11753843

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1056881A Pending JPS57124826A (en) 1981-01-27 1981-01-27 Manufacture of mesh sheet for image pickup tube

Country Status (1)

Country Link
JP (1) JPS57124826A (en)

Similar Documents

Publication Publication Date Title
ES8102343A1 (en) Finned heat transfer tube with porous boiling surface and method for producing same
DE3169332D1 (en) Process of electrolytically producing a screen, and a screen so produced
IT7849951A0 (en) ELECTROLYSIS PROCESS IN MEMBRANE ELECTROLYTIC CELLS FOR THE PRODUCTION OF ALKALINE METAL HYDROXIDES
DE3172036D1 (en) A process of electrolytically manufacturing perforated material and perforated material so obtained
FR2533240B1 (en) PROCESS FOR PRODUCING A COOKING LIQUOR PROVIDING AN INCREASED YIELD IN KRAFT PASTE, AND COOKING LIQUOR THUS OBTAINED
ES447462A1 (en) Process for producing screen material
JPS54157296A (en) Electrode structure and the manufacturing method
CN208250445U (en) A kind of efficient circuit board electroplating device
JPS57124826A (en) Manufacture of mesh sheet for image pickup tube
GB2062012B (en) Cleaning an electrolytically produced metal cathode by ultrasonic irradiation
JPS527666A (en) Method of manufacturing magnetron plates
JPS56119792A (en) Electroplating method
JPS5475585A (en) Aluminium terminal
JPS53138969A (en) Preparation of boiling heat conductive tube
CN210856398U (en) Anode conductive round hole plate
BE872633A (en) PROCESS FOR THE PRODUCTION OF HALOGEN BY ELECTROLYSIS OF AN ALKALINE METAL HALOGENIDE.
JPS57153431A (en) Electroplating method for semiconductor wafer
JPS53125942A (en) Horizontal multi-tank type continuous single side electroplating apparatus
JPS5694937A (en) Fine coil and its manufacture
SU1330214A1 (en) Cathode for chromium production
JPS55137795A (en) Diaphragm for electric-acoustic transducer
JPS5316311A (en) Preparation of metallic sodium
JPS547862A (en) Electrode forming method
JPS5623297A (en) Partial plating method
JPS577951A (en) Manufacture of stem for semiconductor device needing no whole surface finishing nickel plating process