DE1589577B2 - Kathodenstrahlroehre mit im kolben eingeschmolzenem nachbeschleunigungsund/oder nachfokussierungsgitter aus parallelen metalldraehten - Google Patents
Kathodenstrahlroehre mit im kolben eingeschmolzenem nachbeschleunigungsund/oder nachfokussierungsgitter aus parallelen metalldraehtenInfo
- Publication number
- DE1589577B2 DE1589577B2 DE1967C0041716 DEC0041716A DE1589577B2 DE 1589577 B2 DE1589577 B2 DE 1589577B2 DE 1967C0041716 DE1967C0041716 DE 1967C0041716 DE C0041716 A DEC0041716 A DE C0041716A DE 1589577 B2 DE1589577 B2 DE 1589577B2
- Authority
- DE
- Germany
- Prior art keywords
- piston
- metal wires
- wires
- grid
- 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.)
- Granted
Links
- 229910052751 metal Inorganic materials 0.000 title claims description 14
- 239000002184 metal Substances 0.000 title claims description 14
- 230000001133 acceleration Effects 0.000 title 1
- 239000011521 glass Substances 0.000 claims description 27
- 239000000919 ceramic Substances 0.000 claims description 17
- 238000007789 sealing Methods 0.000 claims description 15
- 239000003365 glass fiber Substances 0.000 claims description 4
- 230000005291 magnetic effect Effects 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 238000005520 cutting process Methods 0.000 claims description 2
- 239000011152 fibreglass Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 239000004568 cement Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010894 electron beam technology Methods 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000005294 ferromagnetic effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/16—Picture reproducers using cathode ray tubes
-
- 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
-
- 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
- H01J29/025—Mounting or supporting arrangements for grids
-
- 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
- H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
- H01J29/18—Luminescent screens
- H01J29/28—Luminescent screens with protective, conductive or reflective layers
-
- 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
- H01J29/86—Vessels; Containers; Vacuum locks
- H01J29/861—Vessels or containers characterised by the form or the structure thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J31/00—Cathode ray tubes; Electron beam tubes
- H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
- H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
- H01J31/20—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes for displaying images or patterns in two or more colours
- H01J31/201—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes for displaying images or patterns in two or more colours using a colour-selection electrode
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J31/00—Cathode ray tubes; Electron beam tubes
- H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
- H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
- H01J31/20—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes for displaying images or patterns in two or more colours
- H01J31/201—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes for displaying images or patterns in two or more colours using a colour-selection electrode
- H01J31/203—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes for displaying images or patterns in two or more colours using a colour-selection electrode with more than one electron beam
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR52829A FR1506293A (fr) | 1966-03-10 | 1966-03-10 | Perfectionnement à la fabrication de tubes à rayons cathodiques |
| FR91994A FR91726E (fr) | 1966-03-10 | 1967-01-20 | Perfectionnement à la fabrication des tubes à rayons cathodiques |
| FR94650A FR91909E (fr) | 1966-03-10 | 1967-02-13 | Perfectionnement à la fabrication des tubes à rayons cathodiques |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE1589577A1 DE1589577A1 (de) | 1970-04-09 |
| DE1589577B2 true DE1589577B2 (de) | 1977-01-20 |
Family
ID=27242980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1967C0041716 Granted DE1589577B2 (de) | 1966-03-10 | 1967-03-09 | Kathodenstrahlroehre mit im kolben eingeschmolzenem nachbeschleunigungsund/oder nachfokussierungsgitter aus parallelen metalldraehten |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3489966A (ref) |
| BE (1) | BE695035A (ref) |
| CH (1) | CH471462A (ref) |
| DE (1) | DE1589577B2 (ref) |
| DK (1) | DK123270B (ref) |
| ES (1) | ES337777A1 (ref) |
| FR (3) | FR1506293A (ref) |
| GB (1) | GB1142407A (ref) |
| LU (1) | LU53147A1 (ref) |
| NL (1) | NL154614B (ref) |
| SE (1) | SE325051B (ref) |
| SU (1) | SU486519A3 (ref) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1566330A (ref) * | 1968-02-01 | 1969-05-09 | ||
| US3837829A (en) * | 1969-05-20 | 1974-09-24 | Couleur F | Method of manufacture for cathode-ray tubes for color television receivers |
| US3746904A (en) * | 1971-05-07 | 1973-07-17 | Rca Corp | Cathode-ray tube including a glass envelope with two spaced external conductive coating and a connecting strip of a third external conductive coating thereon |
| US4158419A (en) * | 1977-12-27 | 1979-06-19 | Rca Corporation | Implosion protected CRT |
| US4295073A (en) * | 1978-03-28 | 1981-10-13 | The United States Of America As Represented By The Secretary Of The Army | Microchannel plate-in-wall structure |
| US4638213A (en) * | 1980-10-08 | 1987-01-20 | Rca Corporation | CRT with internal contact stripe or patch and method of making said stripe or patch |
| US4721879A (en) * | 1983-09-30 | 1988-01-26 | Zenith Electronics Corporation | Tensed mask cathode ray tube |
| US4593224A (en) * | 1983-09-30 | 1986-06-03 | Zenith Electronics Corporation | Tension mask cathode ray tube |
| US5030154A (en) * | 1983-09-30 | 1991-07-09 | Zenith Electronics Corporation | Method of mounting tensed CRT mask |
| NL8304181A (nl) * | 1983-12-06 | 1985-07-01 | Philips Nv | Kleurenbeeldbuis. |
| 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 |
| US4712041A (en) * | 1985-08-20 | 1987-12-08 | Zenith Electronics Corporation | Color CRT tension mask support assembly with a glass frame |
| 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 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2899575A (en) * | 1959-08-11 | Glass-to-metal seals in cathode-ray tubes | ||
| US2864032A (en) * | 1954-07-30 | 1958-12-09 | Zenith Radio Corp | Method and apparatus for color television |
| US2813213A (en) * | 1954-11-03 | 1957-11-12 | Avco Mfg Corp | Color cathode-ray tube and assembly process |
| US2875363A (en) * | 1955-12-12 | 1959-02-24 | Chromatic Television Lab Inc | Color-control grid structure for cathode-ray tubes |
| US3102212A (en) * | 1959-04-24 | 1963-08-27 | Motorola Inc | Cathode ray tube with low velocity deflection and post deflection beam acceleration |
| US3271093A (en) * | 1960-06-10 | 1966-09-06 | Westinghouse Electric Corp | Method for making incandescent lamps |
| US3260397A (en) * | 1961-02-24 | 1966-07-12 | Philips Corp | Cathode ray tube and method of making same |
| NL137799C (ref) * | 1962-04-18 | |||
| US3284655A (en) * | 1963-06-10 | 1966-11-08 | Hughes Aircraft Co | Cathode ray tube mesh assembly supported between envelope sections |
-
1966
- 1966-03-10 FR FR52829A patent/FR1506293A/fr not_active Expired
-
1967
- 1967-01-20 FR FR91994A patent/FR91726E/fr not_active Expired
- 1967-02-13 SU SU671138299A patent/SU486519A3/ru active
- 1967-02-13 FR FR94650A patent/FR91909E/fr not_active Expired
- 1967-03-06 BE BE695035D patent/BE695035A/xx not_active IP Right Cessation
- 1967-03-07 LU LU53147D patent/LU53147A1/xx unknown
- 1967-03-08 US US621695A patent/US3489966A/en not_active Expired - Lifetime
- 1967-03-08 GB GB11007/67A patent/GB1142407A/en not_active Expired
- 1967-03-09 CH CH342367A patent/CH471462A/fr not_active IP Right Cessation
- 1967-03-09 ES ES337777A patent/ES337777A1/es not_active Expired
- 1967-03-09 DE DE1967C0041716 patent/DE1589577B2/de active Granted
- 1967-03-09 DK DK123267AA patent/DK123270B/da not_active IP Right Cessation
- 1967-03-09 SE SE3259/67A patent/SE325051B/xx unknown
- 1967-03-10 NL NL676703723A patent/NL154614B/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NL154614B (nl) | 1977-09-15 |
| LU53147A1 (ref) | 1968-12-09 |
| ES337777A1 (es) | 1968-03-01 |
| BE695035A (ref) | 1967-09-06 |
| NL6703723A (ref) | 1967-09-11 |
| FR91909E (fr) | 1968-08-30 |
| DE1589577A1 (de) | 1970-04-09 |
| SU486519A3 (ru) | 1975-09-30 |
| SE325051B (ref) | 1970-06-22 |
| DK123270B (da) | 1972-05-29 |
| GB1142407A (en) | 1969-02-05 |
| CH471462A (fr) | 1969-04-15 |
| US3489966A (en) | 1970-01-13 |
| FR91726E (fr) | 1968-08-02 |
| FR1506293A (fr) | 1967-12-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 |