CA1071686A - Discharge device with electrodes spaced by grains of insulating material - Google Patents
Discharge device with electrodes spaced by grains of insulating materialInfo
- Publication number
- CA1071686A CA1071686A CA269,512A CA269512A CA1071686A CA 1071686 A CA1071686 A CA 1071686A CA 269512 A CA269512 A CA 269512A CA 1071686 A CA1071686 A CA 1071686A
- Authority
- CA
- Canada
- Prior art keywords
- electrodes
- grains
- lens
- colour
- plate
- 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
Links
- 239000011810 insulating material Substances 0.000 title 1
- 239000000463 material Substances 0.000 claims abstract description 28
- 239000000853 adhesive Substances 0.000 claims abstract description 27
- 230000001070 adhesive effect Effects 0.000 claims abstract description 27
- 239000012777 electrically insulating material Substances 0.000 claims abstract description 7
- 238000010894 electron beam technology Methods 0.000 claims description 12
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 239000003086 colorant Substances 0.000 claims 1
- 239000010410 layer Substances 0.000 abstract description 23
- 239000012790 adhesive layer Substances 0.000 abstract description 4
- 239000012774 insulation material Substances 0.000 description 9
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 238000009413 insulation Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 239000004952 Polyamide Substances 0.000 description 3
- 239000004020 conductor Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 229920002647 polyamide Polymers 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000005394 sealing glass Substances 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- WWYNJERNGUHSAO-XUDSTZEESA-N (+)-Norgestrel Chemical compound O=C1CC[C@@H]2[C@H]3CC[C@](CC)([C@](CC4)(O)C#C)[C@@H]4[C@@H]3CCC2=C1 WWYNJERNGUHSAO-XUDSTZEESA-N 0.000 description 1
- 101100270435 Mus musculus Arhgef12 gene Proteins 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 239000011358 absorbing material Substances 0.000 description 1
- GTDPSWPPOUPBNX-UHFFFAOYSA-N ac1mqpva Chemical compound CC12C(=O)OC(=O)C1(C)C1(C)C2(C)C(=O)OC1=O GTDPSWPPOUPBNX-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229910052790 beryllium Inorganic materials 0.000 description 1
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 230000005294 ferromagnetic effect Effects 0.000 description 1
- VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 description 1
- 239000005355 lead glass Substances 0.000 description 1
- 230000005291 magnetic effect Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000001259 photo etching Methods 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 230000003334 potential effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
-
- 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
- H01J29/81—Arrangements for controlling the ray or beam after passing the main deflection system, e.g. for post-acceleration or post-concentration, for colour switching using shadow masks
Landscapes
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
- Electrodes For Cathode-Ray Tubes (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
- Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
- Video Image Reproduction Devices For Color Tv Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7600420A NL7600420A (nl) | 1976-01-16 | 1976-01-16 | Elektrische ontladingsinrichting. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1071686A true CA1071686A (en) | 1980-02-12 |
Family
ID=19825455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA269,512A Expired CA1071686A (en) | 1976-01-16 | 1977-01-12 | Discharge device with electrodes spaced by grains of insulating material |
Country Status (10)
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7904653A (nl) * | 1979-06-14 | 1980-12-16 | Philips Nv | Kleurenbeeldbuis. |
| NL7711773A (nl) * | 1977-10-27 | 1979-05-02 | Philips Nv | Kleurenbeeldbuis en werkwijze voor de vervaar- diging van een dergelijke kleurenbeeldbuis. |
| AU522177B2 (en) * | 1978-02-06 | 1982-05-20 | Esplin Kloss Henry | Projection tv tube |
| US4409515A (en) | 1978-02-06 | 1983-10-11 | Kloss Henry E | Projection television tube and process for forming same |
| US4427918A (en) | 1981-01-26 | 1984-01-24 | Rca Corporation | Focusing color-selection structure for a CRT |
| US4443499A (en) * | 1981-01-26 | 1984-04-17 | Rca Corporation | Method of making a focusing color-selection structure for a CRT |
| US4433962A (en) | 1981-02-17 | 1984-02-28 | Kloss Henry E | Process for making envelope for projection television tube |
| JPS57141849A (en) * | 1981-02-25 | 1982-09-02 | Toshiba Corp | Focus-mask-type color picture tube |
| US4341591A (en) * | 1981-04-08 | 1982-07-27 | Rca Corporation | Method of fabricating a color-selection structure for a CRT |
| NL8102200A (nl) * | 1981-05-06 | 1982-12-01 | Philips Nv | Kleurenbeeldbuis. |
| US4659317A (en) * | 1981-05-26 | 1987-04-21 | Corning Glass Works | Method of manufacturing a color TV focusing mask |
| JPS581955A (ja) * | 1981-06-26 | 1983-01-07 | Toshiba Corp | マスク集束型カラ−受像管 |
| JPS5897243A (ja) * | 1981-12-03 | 1983-06-09 | Toshiba Corp | カラ−受像管用マスクの製作法 |
| US4464601A (en) * | 1982-08-11 | 1984-08-07 | Rca Corporation | CRT with quadrupolar-focusing color-selection structure |
| US4621214A (en) * | 1984-04-19 | 1986-11-04 | Rca Corporation | Color selection means having a charged insulator portion for a cathode-ray tube |
| US4608517A (en) * | 1984-06-28 | 1986-08-26 | Rca Corporation | Faceplate assembly having integral gauging means |
| GB2181677B (en) * | 1985-10-21 | 1988-12-29 | Philips Electronic Associated | Method of making a colour selection deflection structure, and a colour picture display tube including a colour selection deflection structure made by the method |
| KR100206271B1 (ko) * | 1995-08-04 | 1999-07-01 | 김영남 | 음극선관의 3중구조 새도우마스크 및 그 제조방법 |
| DE60206878T2 (de) * | 2001-01-30 | 2006-07-20 | Kabushiki Kaisha Toshiba | Farb-kathodenstrahlröhre und verfahren zu ihrer herstellung |
| DE10345955A1 (de) * | 2003-10-02 | 2005-04-21 | Nexans | Isoliermaterial auf der Basis von polymerem Kunststoff |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2916649A (en) * | 1957-06-12 | 1959-12-08 | Itt | Electron gun structure |
| NL293468A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1962-06-01 | |||
| US3297902A (en) * | 1965-12-22 | 1967-01-10 | Gen Electric | Electron discharge device having a laminated and finely reticulated grid structure therein |
| US3435274A (en) * | 1966-04-29 | 1969-03-25 | Us Army | Plurality of ceramic spacers for separating planar grids |
| FR2187163A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1970-12-30 | 1974-01-11 | Thomson Csf | |
| JPS4852576A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1971-11-17 | 1973-07-24 | ||
| JPS4952576A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1972-09-20 | 1974-05-22 |
-
1976
- 1976-01-16 NL NL7600420A patent/NL7600420A/xx not_active Application Discontinuation
-
1977
- 1977-01-08 DE DE19772700625 patent/DE2700625A1/de not_active Ceased
- 1977-01-12 CA CA269,512A patent/CA1071686A/en not_active Expired
- 1977-01-13 IT IT19279/77A patent/IT1076522B/it active
- 1977-01-13 US US05/759,089 patent/US4107569A/en not_active Expired - Lifetime
- 1977-01-13 GB GB1304/77A patent/GB1511212A/en not_active Expired
- 1977-01-14 ES ES455057A patent/ES455057A1/es not_active Expired
- 1977-01-14 JP JP254477A patent/JPS5289068A/ja active Granted
- 1977-01-14 FR FR7700985A patent/FR2338571A1/fr active Granted
- 1977-01-14 BE BE174108A patent/BE850411A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IT1076522B (it) | 1985-04-27 |
| DE2700625A1 (de) | 1977-07-21 |
| JPS5733822B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1982-07-19 |
| BE850411A (fr) | 1977-07-14 |
| FR2338571B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1980-03-28 |
| GB1511212A (en) | 1978-05-17 |
| JPS5289068A (en) | 1977-07-26 |
| US4107569A (en) | 1978-08-15 |
| NL7600420A (nl) | 1977-07-19 |
| FR2338571A1 (fr) | 1977-08-12 |
| ES455057A1 (es) | 1977-12-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |