JPH0217901B2 - - Google Patents
Info
- Publication number
- JPH0217901B2 JPH0217901B2 JP11445181A JP11445181A JPH0217901B2 JP H0217901 B2 JPH0217901 B2 JP H0217901B2 JP 11445181 A JP11445181 A JP 11445181A JP 11445181 A JP11445181 A JP 11445181A JP H0217901 B2 JPH0217901 B2 JP H0217901B2
- Authority
- JP
- Japan
- Prior art keywords
- thermal expansion
- metal piece
- shadow mask
- coefficient
- picture tube
- 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
Links
- 239000002184 metal Substances 0.000 claims description 82
- 229910052751 metal Inorganic materials 0.000 claims description 82
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 238000010894 electron beam technology Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 150000002739 metals Chemical class 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims 2
- 239000010935 stainless steel Substances 0.000 claims 2
- 238000003466 welding Methods 0.000 description 15
- 238000004519 manufacturing process Methods 0.000 description 9
- 238000010438 heat treatment Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- 230000008646 thermal stress Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000035882 stress Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000004881 precipitation hardening Methods 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 229910018084 Al-Fe Inorganic materials 0.000 description 1
- 229910018192 Al—Fe Inorganic materials 0.000 description 1
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- 229910001374 Invar Inorganic materials 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000010960 cold rolled steel Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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
- H01J29/02—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
- H01J29/073—Mounting arrangements associated with shadow masks
Landscapes
- Electrodes For Cathode-Ray Tubes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11445181A JPS5816442A (ja) | 1981-07-23 | 1981-07-23 | カラ−受像管 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11445181A JPS5816442A (ja) | 1981-07-23 | 1981-07-23 | カラ−受像管 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5816442A JPS5816442A (ja) | 1983-01-31 |
| JPH0217901B2 true JPH0217901B2 (en]) | 1990-04-23 |
Family
ID=14638053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11445181A Granted JPS5816442A (ja) | 1981-07-23 | 1981-07-23 | カラ−受像管 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5816442A (en]) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4614375A (en) * | 1985-10-21 | 1986-09-30 | General Motors Corporation | Sun visor stowed on pillar |
| US5502350A (en) * | 1993-07-05 | 1996-03-26 | Hitachi Metals Ltd. | Shadow mask support member having high strength and thermal deformation resistant low-expansion alloy plate and high expansion alloy plate and method of producing the same |
| US6265818B1 (en) | 1994-09-02 | 2001-07-24 | Philips Electronics North America Corporation | Stiffened support springs and CRT incorporating same |
-
1981
- 1981-07-23 JP JP11445181A patent/JPS5816442A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5816442A (ja) | 1983-01-31 |
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