DE3636815C2 - - Google Patents

Info

Publication number
DE3636815C2
DE3636815C2 DE19863636815 DE3636815A DE3636815C2 DE 3636815 C2 DE3636815 C2 DE 3636815C2 DE 19863636815 DE19863636815 DE 19863636815 DE 3636815 A DE3636815 A DE 3636815A DE 3636815 C2 DE3636815 C2 DE 3636815C2
Authority
DE
Germany
Prior art keywords
alloy
shadow mask
grain size
annealed
content
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 - Lifetime
Application number
DE19863636815
Other languages
German (de)
English (en)
Other versions
DE3636815A1 (de
Inventor
Norio Yuki
Morinori Kamio
Masahiro Kanagawa Jp Tsuji
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.)
Nippon Mining Holdings Inc
Original Assignee
Nippon Mining 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
Priority claimed from JP25206285A external-priority patent/JPS62112760A/ja
Priority claimed from JP25772685A external-priority patent/JPS62120431A/ja
Priority claimed from JP25772785A external-priority patent/JPS62120432A/ja
Application filed by Nippon Mining Co Ltd filed Critical Nippon Mining Co Ltd
Publication of DE3636815A1 publication Critical patent/DE3636815A1/de
Application granted granted Critical
Publication of DE3636815C2 publication Critical patent/DE3636815C2/de
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C22C38/52—Ferrous alloys, e.g. steel alloys containing chromium with nickel with cobalt
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/06—Screens for shielding; Masks interposed in the electron stream
    • H01J29/07—Shadow masks for colour television tubes
    • 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
    • H01J2229/00—Details of cathode ray tubes or electron beam tubes
    • H01J2229/07—Shadow masks
    • H01J2229/0727—Aperture plate
    • H01J2229/0733—Aperture plate characterised by the material

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrodes For Cathode-Ray Tubes (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
DE19863636815 1985-11-12 1986-10-29 Schattenmaske und verfahren zur herstellung von schattenmasken Granted DE3636815A1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP25206285A JPS62112760A (ja) 1985-11-12 1985-11-12 シヤドウマスク
JP25772685A JPS62120431A (ja) 1985-11-19 1985-11-19 シヤドウマスクの製造方法
JP25772785A JPS62120432A (ja) 1985-11-19 1985-11-19 シヤドウマスクの製造方法

Publications (2)

Publication Number Publication Date
DE3636815A1 DE3636815A1 (de) 1987-05-14
DE3636815C2 true DE3636815C2 (fr) 1991-02-21

Family

ID=27334083

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863636815 Granted DE3636815A1 (de) 1985-11-12 1986-10-29 Schattenmaske und verfahren zur herstellung von schattenmasken

Country Status (1)

Country Link
DE (1) DE3636815A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4404269A1 (de) * 1993-03-12 1994-09-15 Toshiba Kawasaki Kk Schattenmaskenplattenwerkstoff und Schattenmaske

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5164021A (en) * 1989-11-17 1992-11-17 Yamaha Corporation Method for manufacturing a shadow mask of a Fe-Ni alloy
US5605582A (en) * 1992-01-24 1997-02-25 Nkk Corporation Alloy sheet having high etching performance
US5308723A (en) * 1992-01-24 1994-05-03 Nkk Corporation Thin metallic sheet for shadow mask
EP0561120B1 (fr) * 1992-01-24 1996-06-12 Nkk Corporation TÔle mince en alliage de Fe-Ni pour masque d'ombre et sa méthode de fabrication
US5456771A (en) * 1992-01-24 1995-10-10 Nkk Corporation Thin Fe-Ni alloy sheet for shadow mask
US5562783A (en) * 1992-01-24 1996-10-08 Nkk Corporation Alloy sheet for shadow mask
US5620535A (en) * 1992-01-24 1997-04-15 Nkk Corporation Alloy sheet for shadow mask
US5453138A (en) * 1992-02-28 1995-09-26 Nkk Corporation Alloy sheet
JP2871414B2 (ja) * 1993-08-27 1999-03-17 日本鋼管株式会社 プレス成形性に優れたシャドウマスク用合金薄板およびその製造方法
EP0739992B1 (fr) * 1993-05-31 1998-06-10 Nkk Corporation Alliage pour masque d'ombre et sa méthode de fabrication
JP3378651B2 (ja) * 1994-06-08 2003-02-17 富士写真フイルム株式会社 塗布装置及び方法
JPH09241743A (ja) * 1996-03-07 1997-09-16 Nikko Kinzoku Kk シャドウマスク用Ｆｅ−Ｎｉ系合金板の製造方法
FR2809747B1 (fr) 2000-05-30 2002-12-20 Imphy Ugine Precision Alliage fe-ni durci pour la fabrication de grilles support de circuits integres et procede de fabrication
FR2819825B1 (fr) * 2001-01-24 2003-10-31 Imphy Ugine Precision Procede de fabrication d'une bande en alliage fe-ni

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3545354A1 (de) * 1984-12-28 1986-07-03 Nippon Mining Co., Ltd., Tokio/Tokyo Schattenmaske und verfahren zur herstellung von schattenmasken

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4404269A1 (de) * 1993-03-12 1994-09-15 Toshiba Kawasaki Kk Schattenmaskenplattenwerkstoff und Schattenmaske
DE4404269C2 (de) * 1993-03-12 1999-07-01 Toshiba Kawasaki Kk Schattenmaskenplattenwerkstoff und daraus hergestellte Schattenmaske

Also Published As

Publication number Publication date
DE3636815A1 (de) 1987-05-14

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: NIPPON MINING & METALS CO., LTD., TOKIO/TOKYO, JP

8328 Change in the person/name/address of the agent

Free format text: DERZEIT KEIN VERTRETER BESTELLT

8339 Ceased/non-payment of the annual fee