FR2800753B1 - Alliage fe-ni a bas coefficient de dilatation thermique pour masque en semi-tension, masque en semi-tension en cet alliage et tube image en couleurs utilisant le masque - Google Patents
Alliage fe-ni a bas coefficient de dilatation thermique pour masque en semi-tension, masque en semi-tension en cet alliage et tube image en couleurs utilisant le masqueInfo
- Publication number
- FR2800753B1 FR2800753B1 FR0010998A FR0010998A FR2800753B1 FR 2800753 B1 FR2800753 B1 FR 2800753B1 FR 0010998 A FR0010998 A FR 0010998A FR 0010998 A FR0010998 A FR 0010998A FR 2800753 B1 FR2800753 B1 FR 2800753B1
- Authority
- FR
- France
- Prior art keywords
- alloy
- semi
- mask
- tension mask
- tension
- 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 - Fee Related
Links
Classifications
-
- 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
- H01J29/86—Vessels; Containers; Vacuum locks
-
- 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
- C22C38/08—Ferrous alloys, e.g. steel alloys containing nickel
-
- 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
- C22C38/004—Very low carbon steels, i.e. having a carbon content of less than 0,01%
-
- 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
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
-
- 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
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrodes For Cathode-Ray Tubes (AREA)
- Heat Treatment Of Sheet Steel (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP31789999A JP2001131709A (ja) | 1999-11-09 | 1999-11-09 | セミテンションマスク用低熱膨張Fe−Ni系合金並びにそれを用いたセミテンションマスク及びカラーブラウン管 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2800753A1 FR2800753A1 (fr) | 2001-05-11 |
FR2800753B1 true FR2800753B1 (fr) | 2003-12-05 |
Family
ID=18093306
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0010998A Expired - Fee Related FR2800753B1 (fr) | 1999-11-09 | 2000-08-28 | Alliage fe-ni a bas coefficient de dilatation thermique pour masque en semi-tension, masque en semi-tension en cet alliage et tube image en couleurs utilisant le masque |
Country Status (6)
Country | Link |
---|---|
US (1) | US6372058B1 (fr) |
JP (1) | JP2001131709A (fr) |
KR (1) | KR100388285B1 (fr) |
DE (1) | DE10041453B4 (fr) |
FR (1) | FR2800753B1 (fr) |
TW (1) | TWI258511B (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001152292A (ja) * | 1999-11-25 | 2001-06-05 | Nippon Mining & Metals Co Ltd | 磁気特性に優れたセミテンションマスク用Fe−Ni系合金並びにそれを用いたセミテンションマスク及びカラーブラウン管 |
KR100334082B1 (ko) * | 2000-07-12 | 2002-04-26 | 김순택 | 칼라 음극선관용 텐션마스크 프레임 조립체 |
DE60129411T2 (de) * | 2000-09-29 | 2007-11-29 | Matsushita Electric Industrial Co., Ltd., Kadoma | Kathodenstrahlröhre |
DE10146301C1 (de) | 2001-09-19 | 2002-07-18 | Krupp Vdm Gmbh | Verfahren zur Herstellung eines Metallbandes aus einer Eisen-Nickel-Legierung für gespannte Schattenmasken |
Family Cites Families (12)
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 |
EP0468059B1 (fr) * | 1990-02-15 | 1997-05-28 | Nkk Corporation | Mince feuille en un alliage de fer-nickel pour masque perfore et sa production |
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 |
JPH06184702A (ja) * | 1992-12-21 | 1994-07-05 | Nisshin Steel Co Ltd | シャドウマスク用低熱膨張合金及び合金帯 |
JPH06264190A (ja) * | 1993-03-12 | 1994-09-20 | Toshiba Corp | シャドウマスク用素材 |
DE69312477T2 (de) * | 1993-05-31 | 1998-01-02 | Nippon Kokan Kk | Legierung für Schattenmaske und Verfahren zu dessen Herstellung |
JP3401308B2 (ja) * | 1993-11-29 | 2003-04-28 | 日新製鋼株式会社 | 温間プレス性に優れたシャドウマスク用材料及び製造方法 |
FR2728724B1 (fr) * | 1994-12-27 | 1997-01-24 | Imphy Sa | Procede de fabrication d'un masque d'ombre en alliage fer-nickel |
JP3406722B2 (ja) * | 1995-01-13 | 2003-05-12 | 日新製鋼株式会社 | シャドウマスク用低熱膨張合金 |
JP3363689B2 (ja) * | 1995-10-05 | 2003-01-08 | 日立金属株式会社 | プレス成形性に優れたシャドウマスク材およびシャドウマスクの製造方法 |
JPH10330886A (ja) * | 1997-06-02 | 1998-12-15 | Hitachi Metals Ltd | 軟化焼鈍特性に優れたシャドウマスク用Fe−Ni系合金薄板およびその焼鈍方法 |
JP3398050B2 (ja) * | 1998-05-27 | 2003-04-21 | 大平洋金属株式会社 | 高Ni合金の熱間圧延板を製造する方法 |
-
1999
- 1999-11-09 JP JP31789999A patent/JP2001131709A/ja active Pending
-
2000
- 2000-08-04 US US09/632,396 patent/US6372058B1/en not_active Expired - Fee Related
- 2000-08-05 TW TW089115767A patent/TWI258511B/zh not_active IP Right Cessation
- 2000-08-23 DE DE10041453A patent/DE10041453B4/de not_active Expired - Fee Related
- 2000-08-28 FR FR0010998A patent/FR2800753B1/fr not_active Expired - Fee Related
- 2000-08-31 KR KR10-2000-0051033A patent/KR100388285B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE10041453A1 (de) | 2001-05-17 |
KR100388285B1 (ko) | 2003-06-19 |
KR20010050289A (ko) | 2001-06-15 |
US6372058B1 (en) | 2002-04-16 |
JP2001131709A (ja) | 2001-05-15 |
FR2800753A1 (fr) | 2001-05-11 |
TWI258511B (en) | 2006-07-21 |
DE10041453B4 (de) | 2005-05-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |
Effective date: 20070430 |