JPH0555566B2 - - Google Patents
Info
- Publication number
- JPH0555566B2 JPH0555566B2 JP59048145A JP4814584A JPH0555566B2 JP H0555566 B2 JPH0555566 B2 JP H0555566B2 JP 59048145 A JP59048145 A JP 59048145A JP 4814584 A JP4814584 A JP 4814584A JP H0555566 B2 JPH0555566 B2 JP H0555566B2
- Authority
- JP
- Japan
- Prior art keywords
- annealing
- shadow mask
- manufacturing
- oxide film
- metal plate
- 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
Links
- 238000000137 annealing Methods 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- 238000005553 drilling Methods 0.000 claims 1
- 229910001030 Iron–nickel alloy Inorganic materials 0.000 description 12
- 239000000463 material Substances 0.000 description 8
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 7
- 229910045601 alloy Inorganic materials 0.000 description 7
- 239000000956 alloy Substances 0.000 description 7
- 239000013078 crystal Substances 0.000 description 7
- 230000006866 deterioration Effects 0.000 description 6
- 230000005855 radiation Effects 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 238000010894 electron beam technology Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 229910003271 Ni-Fe Inorganic materials 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 229910000655 Killed steel Inorganic materials 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 229910001327 Rimmed steel Inorganic materials 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- UGKDIUIOSMUOAW-UHFFFAOYSA-N iron nickel Chemical compound [Fe].[Ni] UGKDIUIOSMUOAW-UHFFFAOYSA-N 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000002344 surface layer Substances 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
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/001—Heat treatment of ferrous alloys containing Ni
-
- 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
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)
- Manufacturing & Machinery (AREA)
- Heat Treatment Of Articles (AREA)
- Electrodes For Cathode-Ray Tubes (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59048145A JPS60194012A (ja) | 1984-03-15 | 1984-03-15 | シヤドウマスクの製造方法 |
| KR1019840008581A KR890002363B1 (ko) | 1984-03-15 | 1984-12-31 | 새도우 마스크의 제조방법 |
| US06/710,979 US4612061A (en) | 1984-03-15 | 1985-03-12 | Method of manufacturing picture tube shadow mask |
| DE8585103032T DE3565191D1 (en) | 1984-03-15 | 1985-03-15 | Method of manufacturing picture tube shadow mask |
| EP85103032A EP0155010B1 (en) | 1984-03-15 | 1985-03-15 | Method of manufacturing picture tube shadow mask |
| SG954/90A SG95490G (en) | 1984-03-15 | 1990-11-23 | Method of manufacturing picture tube shadow mask |
| HK1093/90A HK109390A (en) | 1984-03-15 | 1990-12-27 | Method of manufacturing picture tube shadow mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59048145A JPS60194012A (ja) | 1984-03-15 | 1984-03-15 | シヤドウマスクの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60194012A JPS60194012A (ja) | 1985-10-02 |
| JPH0555566B2 true JPH0555566B2 (enrdf_load_stackoverflow) | 1993-08-17 |
Family
ID=12795183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59048145A Granted JPS60194012A (ja) | 1984-03-15 | 1984-03-15 | シヤドウマスクの製造方法 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS60194012A (enrdf_load_stackoverflow) |
| KR (1) | KR890002363B1 (enrdf_load_stackoverflow) |
-
1984
- 1984-03-15 JP JP59048145A patent/JPS60194012A/ja active Granted
- 1984-12-31 KR KR1019840008581A patent/KR890002363B1/ko not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| KR890002363B1 (ko) | 1989-07-01 |
| JPS60194012A (ja) | 1985-10-02 |
| KR850006967A (ko) | 1985-10-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |