NO124231B - - Google Patents
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- Publication number
- NO124231B NO124231B NO0083/69A NO8369A NO124231B NO 124231 B NO124231 B NO 124231B NO 0083/69 A NO0083/69 A NO 0083/69A NO 8369 A NO8369 A NO 8369A NO 124231 B NO124231 B NO 124231B
- Authority
- NO
- Norway
- Prior art keywords
- lattice
- support
- elements
- arms
- grid
- Prior art date
Links
- 238000006073 displacement reaction Methods 0.000 claims description 13
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 210000000056 organ Anatomy 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 description 32
- 239000002184 metal Substances 0.000 description 32
- 238000010894 electron beam technology Methods 0.000 description 30
- 238000013016 damping Methods 0.000 description 21
- 238000009826 distribution Methods 0.000 description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 10
- 229910001220 stainless steel Inorganic materials 0.000 description 9
- 239000010935 stainless steel Substances 0.000 description 9
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 8
- 229910052742 iron Inorganic materials 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000011109 contamination Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 229910001026 inconel Inorganic materials 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 238000003466 welding 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
- H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
- H01J29/80—Arrangements for controlling the ray or beam after passing the main deflection system, e.g. for post-acceleration or post-concentration, for colour switching
- H01J29/803—Arrangements for controlling the ray or beam after passing the main deflection system, e.g. for post-acceleration or post-concentration, for colour switching for post-acceleration or post-deflection, e.g. for colour switching
-
- 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
- H01J2229/0738—Mitigating undesirable mechanical effects
- H01J2229/0744—Vibrations
-
- 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
- H01J2229/075—Beam passing apertures, e.g. geometrical arrangements
- H01J2229/0755—Beam passing apertures, e.g. geometrical arrangements characterised by aperture shape
- H01J2229/0761—Uniaxial masks having parallel slit apertures, i.e. Trinitron type
Landscapes
- Electrodes For Cathode-Ray Tubes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP165968 | 1968-01-11 | ||
| JP165868 | 1968-01-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO124231B true NO124231B (sv) | 1972-03-20 |
Family
ID=26334934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO0083/69A NO124231B (sv) | 1968-01-11 | 1969-01-09 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3638063A (sv) |
| AT (1) | AT292804B (sv) |
| BE (1) | BE726699A (sv) |
| CH (1) | CH490731A (sv) |
| CS (1) | CS156430B2 (sv) |
| DE (1) | DE1901369B2 (sv) |
| DK (1) | DK140536B (sv) |
| FR (1) | FR2000176A1 (sv) |
| GB (1) | GB1240251A (sv) |
| NL (1) | NL149033B (sv) |
| NO (1) | NO124231B (sv) |
| SE (1) | SE348317B (sv) |
Families Citing this family (67)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3805106A (en) * | 1969-12-18 | 1974-04-16 | Gen Electric | Electrostatic fly{40 s eye lens |
| JPS5451775A (en) * | 1977-09-30 | 1979-04-23 | Sony Corp | Grid device for color cathode-ray tube |
| JPS606066B2 (ja) * | 1979-04-18 | 1985-02-15 | ソニー株式会社 | カラ−陰極線管のグリッド装置 |
| JPS604364Y2 (ja) * | 1981-05-08 | 1985-02-07 | ソニー株式会社 | 陰極線管 |
| JPS5835842A (ja) * | 1981-08-26 | 1983-03-02 | Sony Corp | カラ−陰極線管のグリツド装置 |
| US4721879A (en) * | 1983-09-30 | 1988-01-26 | Zenith Electronics Corporation | Tensed mask cathode ray tube |
| EP0143938A3 (en) * | 1983-09-30 | 1986-08-13 | Zenith Electronics Corporation | Color cathode ray tube and component thereof and method of manufacturing same |
| US4723089A (en) * | 1983-09-30 | 1988-02-02 | Zenith Electronics Corporation | Removable screening mount for a tensed mask cathode ray tube |
| US4593224A (en) * | 1983-09-30 | 1986-06-03 | Zenith Electronics Corporation | Tension mask cathode ray tube |
| US4591344A (en) * | 1983-09-30 | 1986-05-27 | Zenith Electronics Corporation | Method of fabricating a tension mask color cathode ray tube |
| JPS60127639A (ja) * | 1983-12-08 | 1985-07-08 | Sony Corp | カラ−陰極線管の製法 |
| US4614892A (en) * | 1984-08-31 | 1986-09-30 | Zenith Electronics Corporation | Tension mask mounting structure |
| US4593225A (en) * | 1984-08-31 | 1986-06-03 | Zenith Electronics Corporation | Tension mask colar cathode ray tube |
| JPH0775144B2 (ja) * | 1985-04-17 | 1995-08-09 | ソニー株式会社 | 陰極線管の色選別電極 |
| US4652791A (en) * | 1985-04-30 | 1987-03-24 | Zenith Electronics Corporation | Color cathode ray tube and tensible shadow mask blank for use therein |
| US4686415A (en) * | 1985-04-30 | 1987-08-11 | Zenith Electronics Corporation | Tensed mask color cathode ray tube and mask support frame therefor |
| US4656388A (en) * | 1985-05-17 | 1987-04-07 | Zenith Electronics Corporation | Tensed mask color cathode ray tube and mask support frame therefore |
| JPS622434A (ja) * | 1985-06-27 | 1987-01-08 | Sony Corp | 陰極線管の色選別機構の製法 |
| US4713034A (en) * | 1985-07-23 | 1987-12-15 | Zenith Electronics Corporation | Means and method for manufacture of a high-resolution color cathode ray tube |
| US4790785A (en) * | 1985-07-23 | 1988-12-13 | Zenith Electronics Corporation | Means and method for manufacture for a high-resolution color cathode ray tube |
| US4849671A (en) * | 1986-02-21 | 1989-07-18 | Zenith Electronics Corporation | Color cathode ray tube having a faceplate-mounted support structure with a welded-on high-tension foil shadow mask |
| US4695761A (en) * | 1986-02-21 | 1987-09-22 | Zenith Electronics Corporation | Tension shadow mask support structure |
| US4721488A (en) * | 1986-02-21 | 1988-01-26 | Zenith Electronics Corporation | Apparatus for tensing a shadow mask foil |
| US4710670A (en) * | 1986-02-21 | 1987-12-01 | Zenith Electronics Corporation | Front assembly system for a tension mask color cathode ray tube |
| US4730143A (en) * | 1986-02-21 | 1988-03-08 | Zenith Electronics Corporation | Improved color cathode ray tube having a faceplate-mounted support structure with a welded-on high-tension foil shadow mask |
| USRE33698E (en) * | 1986-02-21 | 1991-09-24 | Zenith Electronics Corporation | Color cathode ray tube having a faceplate-mounted support structure with a welded-on high-tension foil shadow mask |
| USRE33253E (en) * | 1986-05-21 | 1990-07-03 | Zenith Electronics Corporation | Component mounting means for a tension mask color cathode ray tube |
| US4779023A (en) * | 1986-05-21 | 1988-10-18 | Zenith Electronics Corporation | Component mounting means for a tension mask color cathode ray tube |
| US4783614A (en) * | 1986-10-28 | 1988-11-08 | Zenith Electronics Corporation | L-shaped support structure for tensioned shadow mask |
| US4728854A (en) * | 1986-10-29 | 1988-03-01 | Zenith Electronics Corporation | Undulating support structure for tension shadow mask |
| US4739217A (en) * | 1986-10-31 | 1988-04-19 | Zenith Electronics Corporation | A-shaped tension mask mounting rail |
| US4766342A (en) * | 1986-12-17 | 1988-08-23 | Zenith Electronics Corporation | Tension mask assembly for a color CRT |
| US4745328A (en) * | 1986-12-16 | 1988-05-17 | Zenith Electronics Corporation | CRT tension mask support structure |
| US4827179A (en) * | 1987-06-09 | 1989-05-02 | Zenith Electronics Corporation | Mask vibration damping in cathode ray tubes |
| JPS6484540A (en) * | 1987-09-25 | 1989-03-29 | Sony Corp | Manufacture of color selection device |
| US4804881A (en) * | 1987-12-23 | 1989-02-14 | Zenith Electronics Corporation | Corner connectors for shadow mask support structure |
| US4900977A (en) * | 1988-04-04 | 1990-02-13 | Corning Incorporated | Support system for flat CRT tension mask |
| US4902257A (en) * | 1988-07-22 | 1990-02-20 | Zenith Electronics Corporation | Methods and apparatus for making flat tension mask color cathode ray tubes |
| US4973280A (en) * | 1988-07-22 | 1990-11-27 | Zenith Electronics Corporation | Method and apparatus for making flat tension mask color cathode ray tubes |
| US4998901A (en) * | 1988-07-22 | 1991-03-12 | Zenith Electronics Corporation | Method and apparatus for making flat tension mask color cathode ray tubes |
| US5059147A (en) * | 1988-07-22 | 1991-10-22 | Zenith Electronics Corporation | Method and apparatus for making flat tension mask color cathode ray tubes |
| US4942332A (en) * | 1988-12-02 | 1990-07-17 | Zenith Electronics Corporation | Tied slit mask for color cathode ray tubes |
| US4926089A (en) * | 1988-12-02 | 1990-05-15 | Zenith Electronics Corporation | Tied slit foil shadow mask with false ties |
| US4973283A (en) * | 1988-12-02 | 1990-11-27 | Zenith Electronics Corporation | Method of manufacturing a tied slit mask CRT |
| EP0565643A1 (en) * | 1991-01-02 | 1993-10-20 | Zenith Electronics Corporation | Tension mask color crt with a curved faceplate |
| JP3106551B2 (ja) * | 1991-06-13 | 2000-11-06 | 日本電気株式会社 | カラー受像管 |
| KR940003241Y1 (ko) * | 1991-08-21 | 1994-05-16 | 삼성전관 주식회사 | 칼라 음극선관의 마스크 프레임 댐퍼 |
| JPH05121008A (ja) * | 1991-10-24 | 1993-05-18 | Sony Corp | 陰極線管色選別機構 |
| JP2797795B2 (ja) * | 1991-11-20 | 1998-09-17 | 日本電気株式会社 | カラー受像管用グリッド装置 |
| US5363011A (en) * | 1992-11-12 | 1994-11-08 | Zenith Electronics Corporation | Strip-type shadow mask effective to alleviate degrouping |
| US5394051A (en) * | 1992-12-28 | 1995-02-28 | Zenith Electronics Corporation | Vibration-damping configuration in a strip shadow mask |
| US5554909A (en) * | 1994-05-06 | 1996-09-10 | Philips Electronics North America Corporation | One dimensional tension mask-frame assembly for CRT |
| US5509842A (en) * | 1995-06-26 | 1996-04-23 | Rca Thomson Licensing Corp. | Method for pre-stressing CRT tension mask material |
| US5507677A (en) * | 1995-06-26 | 1996-04-16 | Thomson Multimedia S.A. | Apparatus for pre-stressing CRT tension mask material |
| JP3189765B2 (ja) * | 1997-10-20 | 2001-07-16 | ソニー株式会社 | カラー陰極線管及びアパーチャグリル |
| KR100300424B1 (ko) | 1999-03-05 | 2001-09-26 | 김순택 | 음극선관용 텐션 마스크와 텐션마스크 프레임 조립체 |
| US6407488B1 (en) | 1999-04-01 | 2002-06-18 | Thomson Licensing S.A. | Color picture tube having a low expansion tension mask |
| US6246164B1 (en) | 1999-04-01 | 2001-06-12 | Thomson Licensing S.A. | Color picture tube having a low expansion tension mask attached to a higher expansion frame |
| US6280276B1 (en) * | 1999-12-14 | 2001-08-28 | Thomson Licensing S.A. | Method of attaching a tension mask to a frame |
| KR100334081B1 (ko) | 2000-07-12 | 2002-04-26 | 김순택 | 칼라 음극선관용 마스크 |
| KR100334082B1 (ko) * | 2000-07-12 | 2002-04-26 | 김순택 | 칼라 음극선관용 텐션마스크 프레임 조립체 |
| KR100728179B1 (ko) | 2001-02-23 | 2007-06-13 | 삼성에스디아이 주식회사 | 음극선관용 마스크 조립체 |
| KR100669452B1 (ko) | 2001-02-27 | 2007-01-15 | 삼성에스디아이 주식회사 | 음극선관용 마스크 조립체 |
| KR100786827B1 (ko) | 2001-06-08 | 2007-12-20 | 삼성에스디아이 주식회사 | 음극선관의 색 선별 장치 |
| KR20030022580A (ko) * | 2001-09-11 | 2003-03-17 | 삼성에스디아이 주식회사 | 칼라 음극선관용 텐션 마스크와 텐션 마스크 프레임 조립체 |
| KR100459222B1 (ko) * | 2002-03-05 | 2004-12-03 | 엘지.필립스디스플레이(주) | 음극선관용 전자총 |
| WO2006073392A1 (en) * | 2005-01-04 | 2006-07-13 | Thomson Licensing S. A. | Cathode ray tube having a tension mask and support frame assembly with dissimilar thermal expansion materials |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2446271A (en) * | 1946-01-23 | 1948-08-03 | Eitel Mccullough Inc | Electron tube grid structure |
| US2701847A (en) * | 1951-10-02 | 1955-02-08 | Machlett Lab Inc | Color television tube structure |
| US2832911A (en) * | 1954-05-27 | 1958-04-29 | Gen Electric | Thermal compensating grid frame |
| US3436585A (en) * | 1964-04-20 | 1969-04-01 | Nippon Electric Co | Electron tube planar grid electrode |
| US3487253A (en) * | 1967-08-28 | 1969-12-30 | Us Army | Mechanical damping of planar vacuum tube grids |
-
1969
- 1969-01-09 SE SE00227/69A patent/SE348317B/xx unknown
- 1969-01-09 NO NO0083/69A patent/NO124231B/no unknown
- 1969-01-10 DK DK16069AA patent/DK140536B/da not_active IP Right Cessation
- 1969-01-10 US US790350A patent/US3638063A/en not_active Expired - Lifetime
- 1969-01-10 BE BE726699D patent/BE726699A/xx not_active IP Right Cessation
- 1969-01-10 CS CS15869*#A patent/CS156430B2/cs unknown
- 1969-01-11 CH CH32469A patent/CH490731A/de not_active IP Right Cessation
- 1969-01-11 DE DE19691901369 patent/DE1901369B2/de active Pending
- 1969-01-13 FR FR6900380A patent/FR2000176A1/fr active Pending
- 1969-01-13 AT AT00296/69A patent/AT292804B/de not_active IP Right Cessation
- 1969-01-13 NL NL696900531A patent/NL149033B/xx not_active IP Right Cessation
- 1969-01-13 GB GB0869/69A patent/GB1240251A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DK140536B (da) | 1979-09-24 |
| AT292804B (de) | 1971-08-15 |
| US3638063A (en) | 1972-01-25 |
| DK140536C (sv) | 1980-02-18 |
| NL149033B (nl) | 1976-03-15 |
| BE726699A (sv) | 1969-06-16 |
| CS156430B2 (sv) | 1974-07-24 |
| DE1901369A1 (de) | 1969-07-31 |
| FR2000176A1 (sv) | 1969-08-29 |
| DE1901369B2 (de) | 1972-01-20 |
| SE348317B (sv) | 1972-08-28 |
| GB1240251A (en) | 1971-07-21 |
| NL6900531A (sv) | 1969-07-15 |
| CH490731A (de) | 1970-05-15 |
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