AU6420098A - Steel sheet for shadow mask, shadow mask, and picture tube - Google Patents

Steel sheet for shadow mask, shadow mask, and picture tube

Info

Publication number
AU6420098A
AU6420098A AU64200/98A AU6420098A AU6420098A AU 6420098 A AU6420098 A AU 6420098A AU 64200/98 A AU64200/98 A AU 64200/98A AU 6420098 A AU6420098 A AU 6420098A AU 6420098 A AU6420098 A AU 6420098A
Authority
AU
Australia
Prior art keywords
shadow mask
steel sheet
picture tube
shadow
mask
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.)
Abandoned
Application number
AU64200/98A
Inventor
Hiroshi Fujishige
Tsuneyuki Ide
Akira Ikeda
Hiroaki Ikenaga
Hironao Okayama
Susumu Shigemasa
Yasuo Tahara
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.)
Toyo Kohan Co Ltd
Original Assignee
Toyo Kohan 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 Toyo Kohan Co Ltd filed Critical Toyo Kohan Co Ltd
Publication of AU6420098A publication Critical patent/AU6420098A/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/16—Ferrous alloys, e.g. steel alloys containing copper
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Electrodes For Cathode-Ray Tubes (AREA)
AU64200/98A 1998-03-19 1998-03-19 Steel sheet for shadow mask, shadow mask, and picture tube Abandoned AU6420098A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP1998/001196 WO1999047720A1 (en) 1998-03-19 1998-03-19 Steel sheet for shadow mask, shadow mask, and picture tube

Publications (1)

Publication Number Publication Date
AU6420098A true AU6420098A (en) 1999-10-11

Family

ID=14207851

Family Applications (1)

Application Number Title Priority Date Filing Date
AU64200/98A Abandoned AU6420098A (en) 1998-03-19 1998-03-19 Steel sheet for shadow mask, shadow mask, and picture tube

Country Status (2)

Country Link
AU (1) AU6420098A (en)
WO (1) WO1999047720A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63255340A (en) * 1987-04-13 1988-10-21 Hitachi Metals Ltd Flat tension shadow mask material and production thereof
JPS6425953A (en) * 1987-04-16 1989-01-27 Nippon Mining Co Shadow mask and its production
JP3146939B2 (en) * 1995-07-28 2001-03-19 住友金属工業株式会社 Steel sheet with excellent blackening properties

Also Published As

Publication number Publication date
WO1999047720A1 (en) 1999-09-23

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase
TH Corrigenda

Free format text: FT=IN VOL 14, NO 2, PAGE(S) 290-295 UNDER THE HEADING APPLICATIONS LAPSED, REFUSED OR WITHDRAWN PLEASE DELETE ALL REFERENCE TO APPLICATION NO. 64200/98

MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase