JPS58181825A - シヤドウマスクの製造方法 - Google Patents
シヤドウマスクの製造方法Info
- Publication number
- JPS58181825A JPS58181825A JP6180682A JP6180682A JPS58181825A JP S58181825 A JPS58181825 A JP S58181825A JP 6180682 A JP6180682 A JP 6180682A JP 6180682 A JP6180682 A JP 6180682A JP S58181825 A JPS58181825 A JP S58181825A
- Authority
- JP
- Japan
- Prior art keywords
- annealing
- cold
- shadow mask
- rolled
- steel
- 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.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 238000000137 annealing Methods 0.000 claims abstract description 50
- 238000000034 method Methods 0.000 claims abstract description 31
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 14
- 238000005096 rolling process Methods 0.000 claims abstract description 14
- 239000010959 steel Substances 0.000 claims abstract description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000010960 cold rolled steel Substances 0.000 claims abstract description 8
- 238000005530 etching Methods 0.000 claims abstract description 7
- 229910000655 Killed steel Inorganic materials 0.000 claims abstract description 6
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 5
- 229910052742 iron Inorganic materials 0.000 claims abstract description 4
- 239000012535 impurity Substances 0.000 claims abstract description 3
- 229910052739 hydrogen Inorganic materials 0.000 claims description 9
- 238000000465 moulding Methods 0.000 claims description 8
- RQMIWLMVTCKXAQ-UHFFFAOYSA-N [AlH3].[C] Chemical compound [AlH3].[C] RQMIWLMVTCKXAQ-UHFFFAOYSA-N 0.000 claims description 7
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 12
- 229910052799 carbon Inorganic materials 0.000 abstract description 2
- 238000005097 cold rolling Methods 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 8
- 239000001257 hydrogen Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 238000001259 photo etching Methods 0.000 description 4
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 3
- 230000032683 aging Effects 0.000 description 3
- 229910001327 Rimmed steel Inorganic materials 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000001953 recrystallisation Methods 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 229910000840 Capped steel Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910021578 Iron(III) chloride Inorganic materials 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000009125 cardiac resynchronization therapy Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000005261 decarburization Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 1
- 238000000206 photolithography Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrodes For Cathode-Ray Tubes (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- ing And Chemical Polishing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6180682A JPS58181825A (ja) | 1982-04-15 | 1982-04-15 | シヤドウマスクの製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6180682A JPS58181825A (ja) | 1982-04-15 | 1982-04-15 | シヤドウマスクの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58181825A true JPS58181825A (ja) | 1983-10-24 |
| JPS6339646B2 JPS6339646B2 (enrdf_load_stackoverflow) | 1988-08-05 |
Family
ID=13181696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6180682A Granted JPS58181825A (ja) | 1982-04-15 | 1982-04-15 | シヤドウマスクの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58181825A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS596326A (ja) * | 1982-07-03 | 1984-01-13 | Nisshin Steel Co Ltd | シヤドウマスクの製造方法 |
| JPS62249339A (ja) * | 1986-04-21 | 1987-10-30 | Sony Corp | 陰極線管の色選別機構 |
| WO1998053512A1 (en) * | 1997-05-20 | 1998-11-26 | Toyo Kohan Co., Ltd. | Method for manufacturing perforated steel sheets, cores for electrode plates of secondary cells, and secondary cell comprising the core |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03106437U (enrdf_load_stackoverflow) * | 1990-02-14 | 1991-11-01 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5553844A (en) * | 1978-10-18 | 1980-04-19 | Nisshin Steel Co Ltd | Manufacturing method of shadow mask for color television braun tube |
| JPS56108822A (en) * | 1980-02-04 | 1981-08-28 | Nippon Kokan Kk <Nkk> | Manufacture of shadow mask blank |
-
1982
- 1982-04-15 JP JP6180682A patent/JPS58181825A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5553844A (en) * | 1978-10-18 | 1980-04-19 | Nisshin Steel Co Ltd | Manufacturing method of shadow mask for color television braun tube |
| JPS56108822A (en) * | 1980-02-04 | 1981-08-28 | Nippon Kokan Kk <Nkk> | Manufacture of shadow mask blank |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS596326A (ja) * | 1982-07-03 | 1984-01-13 | Nisshin Steel Co Ltd | シヤドウマスクの製造方法 |
| JPS62249339A (ja) * | 1986-04-21 | 1987-10-30 | Sony Corp | 陰極線管の色選別機構 |
| WO1998053512A1 (en) * | 1997-05-20 | 1998-11-26 | Toyo Kohan Co., Ltd. | Method for manufacturing perforated steel sheets, cores for electrode plates of secondary cells, and secondary cell comprising the core |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6339646B2 (enrdf_load_stackoverflow) | 1988-08-05 |