KR930012057U - Color brown tube inner shield structure - Google Patents
Color brown tube inner shield structureInfo
- Publication number
- KR930012057U KR930012057U KR2019910019781U KR910019781U KR930012057U KR 930012057 U KR930012057 U KR 930012057U KR 2019910019781 U KR2019910019781 U KR 2019910019781U KR 910019781 U KR910019781 U KR 910019781U KR 930012057 U KR930012057 U KR 930012057U
- Authority
- KR
- South Korea
- Prior art keywords
- tube inner
- shield structure
- inner shield
- brown tube
- color brown
- Prior art date
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
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/06—Screens for shielding; Masks interposed in the electron stream
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2229/00—Details of cathode ray tubes or electron beam tubes
- H01J2229/0007—Elimination of unwanted or stray electromagnetic effects
- H01J2229/003—Preventing or cancelling fields entering the enclosure
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019910019781U KR940005265Y1 (en) | 1991-11-18 | 1991-11-18 | Inner shield structure for color braun tube |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019910019781U KR940005265Y1 (en) | 1991-11-18 | 1991-11-18 | Inner shield structure for color braun tube |
Publications (2)
Publication Number | Publication Date |
---|---|
KR930012057U true KR930012057U (en) | 1993-06-25 |
KR940005265Y1 KR940005265Y1 (en) | 1994-08-06 |
Family
ID=19322444
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019910019781U KR940005265Y1 (en) | 1991-11-18 | 1991-11-18 | Inner shield structure for color braun tube |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR940005265Y1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100343482B1 (en) * | 1993-10-22 | 2002-11-27 | 코닌클리케 필립스 일렉트로닉스 엔.브이. | Color display tube with magnetic shield with reduced magnetic permeability zone |
-
1991
- 1991-11-18 KR KR2019910019781U patent/KR940005265Y1/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100343482B1 (en) * | 1993-10-22 | 2002-11-27 | 코닌클리케 필립스 일렉트로닉스 엔.브이. | Color display tube with magnetic shield with reduced magnetic permeability zone |
Also Published As
Publication number | Publication date |
---|---|
KR940005265Y1 (en) | 1994-08-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 20060727 Year of fee payment: 13 |
|
EXPY | Expiration of term |