FR2278150B1 - - Google Patents

Info

Publication number
FR2278150B1
FR2278150B1 FR7436135A FR7436135A FR2278150B1 FR 2278150 B1 FR2278150 B1 FR 2278150B1 FR 7436135 A FR7436135 A FR 7436135A FR 7436135 A FR7436135 A FR 7436135A FR 2278150 B1 FR2278150 B1 FR 2278150B1
Authority
FR
France
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
FR7436135A
Other languages
French (fr)
Other versions
FR2278150A1 (fr
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.)
Buckbee Mears Co
Original Assignee
Buckbee Mears Co
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 Buckbee Mears Co filed Critical Buckbee Mears Co
Publication of FR2278150A1 publication Critical patent/FR2278150A1/fr
Application granted granted Critical
Publication of FR2278150B1 publication Critical patent/FR2278150B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F1/00—Etching metallic material by chemical means
    • C23F1/02—Local etching
    • 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
    • H01J9/142—Manufacture of electrodes or electrode systems of non-emitting electrodes of shadow-masks for colour television tubes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2209/00—Apparatus and processes for manufacture of discharge tubes
    • H01J2209/01—Generalised techniques
    • H01J2209/012—Coating
    • H01J2209/015—Machines therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • ing And Chemical Polishing (AREA)
FR7436135A 1974-07-11 1974-10-29 Procede de percage precis de petits trous dans des objets plats, tels que des masques de tube de television en couleur Granted FR2278150A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US48766374A 1974-07-11 1974-07-11

Publications (2)

Publication Number Publication Date
FR2278150A1 FR2278150A1 (fr) 1976-02-06
FR2278150B1 true FR2278150B1 (de) 1978-09-22

Family

ID=23936650

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7436135A Granted FR2278150A1 (fr) 1974-07-11 1974-10-29 Procede de percage precis de petits trous dans des objets plats, tels que des masques de tube de television en couleur

Country Status (9)

Country Link
JP (1) JPS519034A (de)
BE (1) BE820732A (de)
BR (1) BR7410019A (de)
CA (1) CA1047377A (de)
DE (1) DE2446781A1 (de)
FR (1) FR2278150A1 (de)
GB (1) GB1468298A (de)
IT (1) IT1022731B (de)
NL (1) NL7412740A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI85284C (fi) * 1982-10-06 1992-03-25 Novo Nordisk As Foerfarande foer framstaellning av ett immobiliserat enzympreparat med hjaelp av ett tvaerbindningsmedel.
JPS6070185A (ja) * 1983-09-26 1985-04-20 Toshiba Corp シヤドウマスクの製造方法
JPS6160889A (ja) * 1984-08-30 1986-03-28 Toshiba Corp シヤドウマスクの製造方法
JPH0522346U (ja) * 1991-09-05 1993-03-23 東洋紡績株式会社 ラベル付容器
CN110699637B (zh) * 2019-10-17 2021-03-23 昆山国显光电有限公司 掩膜版的制作方法、掩膜版和显示面板的制作方法

Also Published As

Publication number Publication date
JPS519034A (ja) 1976-01-24
BE820732A (nl) 1975-02-03
FR2278150A1 (fr) 1976-02-06
BR7410019A (pt) 1976-05-25
DE2446781A1 (de) 1976-01-29
CA1047377A (en) 1979-01-30
NL7412740A (nl) 1976-01-13
GB1468298A (en) 1977-03-23
IT1022731B (it) 1978-04-20
JPS5726345B2 (de) 1982-06-03

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Legal Events

Date Code Title Description
ST Notification of lapse