EP0690470B1 - Système de déviation de faisceaux électroniques pour tube à rayons cathodiques - Google Patents
Système de déviation de faisceaux électroniques pour tube à rayons cathodiques Download PDFInfo
- Publication number
- EP0690470B1 EP0690470B1 EP94401502A EP94401502A EP0690470B1 EP 0690470 B1 EP0690470 B1 EP 0690470B1 EP 94401502 A EP94401502 A EP 94401502A EP 94401502 A EP94401502 A EP 94401502A EP 0690470 B1 EP0690470 B1 EP 0690470B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- deflection system
- deflection
- ring
- coils
- separator
- 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
Images
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
- H01J29/70—Arrangements for deflecting ray or beam
-
- 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
- H01J29/70—Arrangements for deflecting ray or beam
- H01J29/72—Arrangements for deflecting ray or beam along one straight line or along two perpendicular straight lines
- H01J29/76—Deflecting by magnetic fields only
- H01J29/762—Deflecting by magnetic fields only using saddle coils or printed windings
-
- 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
- H01J29/82—Mounting, supporting, spacing, or insulating electron-optical or ion-optical arrangements
- H01J29/823—Mounting, supporting, spacing, or insulating electron-optical or ion-optical arrangements around the neck of the tube
- H01J29/826—Deflection arrangements
Definitions
- the holding the vertical deflection coils and the ring in position ferromagnetic material is accomplished through a crown 13, coming to be fixed on rails 10 arranged on the substantially cylindrical part of the separator 2; this separator is also provided with feet, the housings 11 are shown in the figure, as well as a crown elastic 14 allowing the fixing of the deflection device 1 on the neck of the tube thanks to a clamping collar arranged around 14.
- the crown 13 slides in the rails 10 until the deflection coils are pressed vertical against the front of the separator; a step of bonding the crown 13 completes the immobilization of the assembly.
- This device does not can however be used reliably only for the assembly of toroidal type vertical deflection coils, i.e.
Landscapes
- Video Image Reproduction Devices For Color Tv Systems (AREA)
- Details Of Television Scanning (AREA)
- Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
- Particle Accelerators (AREA)
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT94401502T ATE163107T1 (de) | 1994-07-01 | 1994-07-01 | Elektronenstrahl-ablenksystem für kathodenstrahlröhren |
DE69408443T DE69408443T2 (de) | 1994-07-01 | 1994-07-01 | Elektronenstrahl-Ablenksystem für Kathodenstrahlröhren |
EP94401502A EP0690470B1 (fr) | 1994-07-01 | 1994-07-01 | Système de déviation de faisceaux électroniques pour tube à rayons cathodiques |
TW083108175A TW282553B (ja) | 1994-07-01 | 1994-09-05 | |
US08/465,025 US5557165A (en) | 1994-01-07 | 1995-06-05 | Deflection yoke attachment arrangement |
KR1019950017736A KR100374165B1 (ko) | 1994-07-01 | 1995-06-28 | 음극선관용편향요크 |
SG1995000781A SG34243A1 (en) | 1994-07-01 | 1995-06-30 | A deflection yoke attachment arrangement |
CN95107837A CN1066284C (zh) | 1994-07-01 | 1995-06-30 | 阴极射线管的偏转系统 |
MYPI95001807A MY114273A (en) | 1994-07-01 | 1995-06-30 | A deflection yoke attachment arrangment |
PL95309455A PL176428B1 (pl) | 1994-07-01 | 1995-06-30 | Zespół cewek odchylających dla lampy elektronopromieniowej |
JP16735695A JP4009333B2 (ja) | 1994-07-01 | 1995-07-03 | 偏向ヨーク |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP94401502A EP0690470B1 (fr) | 1994-07-01 | 1994-07-01 | Système de déviation de faisceaux électroniques pour tube à rayons cathodiques |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0690470A1 EP0690470A1 (fr) | 1996-01-03 |
EP0690470B1 true EP0690470B1 (fr) | 1998-02-04 |
Family
ID=8218023
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP94401502A Expired - Lifetime EP0690470B1 (fr) | 1994-01-07 | 1994-07-01 | Système de déviation de faisceaux électroniques pour tube à rayons cathodiques |
Country Status (11)
Country | Link |
---|---|
US (1) | US5557165A (ja) |
EP (1) | EP0690470B1 (ja) |
JP (1) | JP4009333B2 (ja) |
KR (1) | KR100374165B1 (ja) |
CN (1) | CN1066284C (ja) |
AT (1) | ATE163107T1 (ja) |
DE (1) | DE69408443T2 (ja) |
MY (1) | MY114273A (ja) |
PL (1) | PL176428B1 (ja) |
SG (1) | SG34243A1 (ja) |
TW (1) | TW282553B (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100408584B1 (ko) * | 1995-04-05 | 2004-03-24 | 코닌클리케 필립스 일렉트로닉스 엔.브이. | 음극선관및음극선관용편향장치 |
EP0794551B1 (fr) * | 1996-03-08 | 2001-09-19 | THOMSON TUBES & DISPLAYS S.A. | Système de déviation des faisceaux électroniques pour tube à rayons cathodiques |
FR2751786B1 (fr) * | 1996-07-25 | 1998-10-16 | Thomson Tubes & Displays | Dispositif de fixation d'un deviateur sur le col d'un tube a rayons cathodiques |
JPH10188847A (ja) * | 1996-12-19 | 1998-07-21 | Sony Corp | 分割型コイルセパレータ |
KR100340755B1 (ko) * | 1998-09-30 | 2002-06-15 | 이형도 | 편향요크 |
LT4703B (lt) | 1998-09-30 | 2000-09-25 | Samsung Electro-Mechanics Co., Ltd. | Deflekcijos sistema |
CN100503048C (zh) * | 2005-12-30 | 2009-06-24 | 赣州金环磁选设备有限公司 | 干式振动高梯度磁选机 |
KR101018742B1 (ko) * | 2010-12-30 | 2011-03-04 | 삼성물산 주식회사 | 해상 잭업 플랫폼을 이용한 엘엔지 재기화 설비 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2692355A (en) * | 1951-06-29 | 1954-10-19 | Gen Instrument Corp | Cathode-ray tube deflection yoke |
DE1107347B (de) * | 1959-03-23 | 1961-05-25 | Telefunken Patent | Anordnung zur magnetischen Ablenkung des Elektronenstrahls einer Kathodenstrahlroehre |
JPS5282324U (ja) * | 1975-12-17 | 1977-06-20 | ||
CA1080780A (en) * | 1977-01-19 | 1980-07-01 | Tokyo Shibaura Electric Co. | Deflecting yoke device |
US4143346A (en) * | 1977-07-26 | 1979-03-06 | Zenith Radio Corporation | Self converging, north/south pin cushion corrected hybrid yoke |
US4338584A (en) * | 1980-11-24 | 1982-07-06 | Rca Corporation | Television deflection yoke mount |
NL8601003A (nl) * | 1986-03-28 | 1987-10-16 | Philips Nv | Kleurenbeeldbuis met een afbuigeenheid met beeldbalanscorrectiemiddelen. |
NL8601501A (nl) * | 1986-06-10 | 1988-01-04 | Philips Nv | Electromagnetische, direct op een drager gewikkelde, afbuigeenheid. |
US5028898A (en) * | 1988-08-24 | 1991-07-02 | Hitachi, Ltd. | Color cathode-ray tube having deflection yoke |
US4841267A (en) * | 1988-08-26 | 1989-06-20 | Tdk Corporation | Deflection apparatus for cathode ray tube |
JPH02148542A (ja) * | 1988-11-30 | 1990-06-07 | Hitachi Ltd | 陰極線管装置と、そこに用いる中間固定部材及び偏向ヨークと、前記陰極線管装置から成る投写形テレビジョン装置 |
JPH0720835Y2 (ja) * | 1989-04-26 | 1995-05-15 | 東京特殊電線株式会社 | 偏向ヨーク |
DE3923110A1 (de) * | 1989-07-13 | 1991-01-17 | Graetz Nokia Gmbh | Abstuetzeinrichtung fuer eine bildroehrenkomponente |
JPH0748360B2 (ja) * | 1990-01-30 | 1995-05-24 | 三洋電機株式会社 | 偏向ヨーク |
JPH03226946A (ja) * | 1990-01-31 | 1991-10-07 | Sharp Corp | Crt式プロジェクター |
KR920001984Y1 (ko) * | 1990-04-19 | 1992-03-26 | 삼성전관 주식회사 | 편향요크용 세퍼레이터 |
KR930004295Y1 (ko) * | 1990-12-06 | 1993-07-10 | 삼성전관 주식회사 | 편향 요크 |
JP2566787Y2 (ja) * | 1991-02-12 | 1998-03-30 | ソニー株式会社 | 偏向装置 |
JPH04112448U (ja) * | 1991-03-19 | 1992-09-30 | 松下電器産業株式会社 | 偏向ヨーク |
JPH0648153U (ja) * | 1992-12-03 | 1994-06-28 | 松下電器産業株式会社 | 偏向ヨーク |
-
1994
- 1994-07-01 DE DE69408443T patent/DE69408443T2/de not_active Expired - Fee Related
- 1994-07-01 AT AT94401502T patent/ATE163107T1/de not_active IP Right Cessation
- 1994-07-01 EP EP94401502A patent/EP0690470B1/fr not_active Expired - Lifetime
- 1994-09-05 TW TW083108175A patent/TW282553B/zh active
-
1995
- 1995-06-05 US US08/465,025 patent/US5557165A/en not_active Expired - Lifetime
- 1995-06-28 KR KR1019950017736A patent/KR100374165B1/ko not_active IP Right Cessation
- 1995-06-30 MY MYPI95001807A patent/MY114273A/en unknown
- 1995-06-30 SG SG1995000781A patent/SG34243A1/en unknown
- 1995-06-30 PL PL95309455A patent/PL176428B1/pl not_active IP Right Cessation
- 1995-06-30 CN CN95107837A patent/CN1066284C/zh not_active Expired - Fee Related
- 1995-07-03 JP JP16735695A patent/JP4009333B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69408443D1 (de) | 1998-03-12 |
KR960005724A (ko) | 1996-02-23 |
JPH0850865A (ja) | 1996-02-20 |
CN1119337A (zh) | 1996-03-27 |
KR100374165B1 (ko) | 2003-04-26 |
PL309455A1 (en) | 1996-01-08 |
PL176428B1 (pl) | 1999-05-31 |
JP4009333B2 (ja) | 2007-11-14 |
CN1066284C (zh) | 2001-05-23 |
SG34243A1 (en) | 1996-12-06 |
DE69408443T2 (de) | 1998-09-03 |
MY114273A (en) | 2002-09-30 |
US5557165A (en) | 1996-09-17 |
ATE163107T1 (de) | 1998-02-15 |
EP0690470A1 (fr) | 1996-01-03 |
TW282553B (ja) | 1996-08-01 |
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