BE688801A - - Google Patents
Info
- Publication number
- BE688801A BE688801A BE688801DA BE688801A BE 688801 A BE688801 A BE 688801A BE 688801D A BE688801D A BE 688801DA BE 688801 A BE688801 A BE 688801A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J3/00—Details of electron-optical or ion-optical arrangements or of ion traps common to two or more basic types of discharge tubes or lamps
- H01J3/02—Electron guns
- H01J3/027—Construction of the gun or parts thereof
-
- 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
- H01J29/48—Electron guns
- H01J29/485—Construction of the gun or of parts thereof
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6513665A NL6513665A (en) | 1965-10-22 | 1965-10-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE688801A true BE688801A (en) | 1967-04-24 |
Family
ID=19794427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE688801D BE688801A (en) | 1965-10-22 | 1966-10-24 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3354340A (en) |
| AT (1) | AT261691B (en) |
| BE (1) | BE688801A (en) |
| CH (1) | CH458549A (en) |
| DE (1) | DE1564462C3 (en) |
| ES (1) | ES332473A1 (en) |
| FR (1) | FR1504694A (en) |
| GB (1) | GB1113748A (en) |
| NL (1) | NL6513665A (en) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3569768A (en) * | 1968-11-21 | 1971-03-09 | Sylvania Electric Prod | Cathode sleeve effecting maximum heat transfer to top of cathode cap and minimum to cap wall |
| DE2313911B2 (en) * | 1973-03-20 | 1975-09-25 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Fast heating cathode for cathode ray tubes |
| GB1434984A (en) * | 1973-07-10 | 1976-05-12 | Standard Telephones Cables Ltd | Magnetically beamed valves |
| NL7402421A (en) * | 1974-02-22 | 1975-08-26 | Philips Nv | CATHOD BEAM TUBE FOR DISPLAYING COLORED IMAGES. |
| NL7405552A (en) * | 1974-04-25 | 1975-10-28 | Philips Nv | CATHOD BEAM TUBE. |
| DE2541886C2 (en) * | 1974-09-19 | 1983-01-13 | Tokyo Shibaura Electric Co., Ltd., Kawasaki, Kanagawa | Electron gun assembly with at least one electron gun unit |
| FR2315766A1 (en) * | 1975-06-23 | 1977-01-21 | Sciaky Sa | ELECTRON CANNON |
| DE2642582A1 (en) * | 1976-09-22 | 1978-03-23 | Licentia Gmbh | Cup-shaped control electrode in CRT - has cathode mounted in insulating ring held by metal sleeve in control electrode cavity |
| DE2642560C2 (en) * | 1976-09-22 | 1983-08-04 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Color cathode ray tube |
| DE2734869C2 (en) * | 1977-08-03 | 1982-09-02 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Heater connection bracket for cathode ray tubes |
| JPS6036056B2 (en) * | 1979-06-21 | 1985-08-17 | 株式会社東芝 | cathode structure |
| DE2938248A1 (en) * | 1979-09-21 | 1981-03-26 | Standard Elektrik Lorenz AG, 70435 Stuttgart | HEATING ELEMENT FOR AN INDIRECTLY HEATED CATHODE |
| NL8002343A (en) * | 1980-04-23 | 1981-11-16 | Philips Nv | ELECTRON GUN AND CATHODE JET CONTAINING SUCH ELECTRON GUN. |
| NL8103814A (en) * | 1981-08-14 | 1983-03-01 | Philips Nv | CATHED BEAM TUBE. |
| NL8105222A (en) * | 1981-11-18 | 1983-06-16 | Philips Nv | CATHODE JET TUBE AND CATHODE UNIT FOR SUCH A CATHODE JET TUBE. |
| US4554480A (en) * | 1983-11-29 | 1985-11-19 | Rca Corporation | Cathode-ray tube having an electron gun assembly with emissivity modifying means |
| KR0117988Y1 (en) * | 1990-12-24 | 1998-04-24 | Lg Electronics Inc | Cathode of structure for cathode ray tube |
| JPH0737519A (en) * | 1993-07-19 | 1995-02-07 | Sony Corp | Electron gun |
| NL2015039B1 (en) * | 2013-12-30 | 2016-07-08 | Mapper Lithography Ip Bv | Focusing electrode for cathode arrangement, electron gun, and lithography system comprising such electron gun. |
| KR102359077B1 (en) | 2013-12-30 | 2022-02-07 | 에이에스엠엘 네델란즈 비.브이. | Cathode arrangement, electron gun, and lithography system comprising such electron gun |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2833952A (en) * | 1955-10-14 | 1958-05-06 | Sylvania Electric Prod | Cathode ray tube electrode assembly |
| US3155865A (en) * | 1961-12-15 | 1964-11-03 | Gen Electric | Low power heater |
-
1965
- 1965-10-22 NL NL6513665A patent/NL6513665A/xx unknown
-
1966
- 1966-10-14 US US591367A patent/US3354340A/en not_active Expired - Lifetime
- 1966-10-19 AT AT973966A patent/AT261691B/en active
- 1966-10-19 DE DE1564462A patent/DE1564462C3/en not_active Expired
- 1966-10-19 GB GB46755/66A patent/GB1113748A/en not_active Expired
- 1966-10-19 CH CH1511566A patent/CH458549A/en unknown
- 1966-10-22 FR FR81240A patent/FR1504694A/en not_active Expired
- 1966-10-22 ES ES0332473A patent/ES332473A1/en not_active Expired
- 1966-10-24 BE BE688801D patent/BE688801A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES332473A1 (en) | 1967-10-16 |
| FR1504694A (en) | 1967-12-08 |
| GB1113748A (en) | 1968-05-15 |
| US3354340A (en) | 1967-11-21 |
| NL6513665A (en) | 1967-04-24 |
| DE1564462A1 (en) | 1970-01-22 |
| CH458549A (en) | 1968-06-30 |
| DE1564462B2 (en) | 1978-02-02 |
| DE1564462C3 (en) | 1978-10-05 |
| AT261691B (en) | 1968-05-10 |