FR2478372A1 - Tube a rayons cathodiques comprenant des moyens pour realiser sa connection electrique a la masse - Google Patents
Tube a rayons cathodiques comprenant des moyens pour realiser sa connection electrique a la masse Download PDFInfo
- Publication number
- FR2478372A1 FR2478372A1 FR8102846A FR8102846A FR2478372A1 FR 2478372 A1 FR2478372 A1 FR 2478372A1 FR 8102846 A FR8102846 A FR 8102846A FR 8102846 A FR8102846 A FR 8102846A FR 2478372 A1 FR2478372 A1 FR 2478372A1
- Authority
- FR
- France
- Prior art keywords
- cathode ray
- ray tube
- coating
- tube according
- ribbon
- 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
- 239000011248 coating agent Substances 0.000 claims description 22
- 238000000576 coating method Methods 0.000 claims description 22
- 239000012799 electrically-conductive coating Substances 0.000 claims description 9
- 239000011521 glass Substances 0.000 claims description 5
- 238000004026 adhesive bonding Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 229920003002 synthetic resin Polymers 0.000 claims description 2
- 239000000057 synthetic resin Substances 0.000 claims description 2
- 238000005219 brazing Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000004020 conductor Substances 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000000463 material Substances 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
- H01J29/92—Means forming part of the tube for the purpose of providing electrical connection to it
Landscapes
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19803009458 DE3009458A1 (de) | 1980-03-12 | 1980-03-12 | Kathodenstrahlroehre |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2478372A1 true FR2478372A1 (fr) | 1981-09-18 |
| FR2478372B1 FR2478372B1 (enExample) | 1984-11-09 |
Family
ID=6096975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8102846A Granted FR2478372A1 (fr) | 1980-03-12 | 1981-02-13 | Tube a rayons cathodiques comprenant des moyens pour realiser sa connection electrique a la masse |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE3009458A1 (enExample) |
| FR (1) | FR2478372A1 (enExample) |
| IT (1) | IT1135269B (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2605169A1 (fr) * | 1986-10-10 | 1988-04-15 | Radiotechnique Ind & Comm | Dispositif de demagnetisation et de mise a la masse pour un tube-image, et machine pour le fabriquer |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3619132A1 (de) * | 1986-06-06 | 1987-12-10 | Thomson Brandt Gmbh | Bildroehre mit einem kontaktierungsband fuer den aquadag-belag |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3937995A (en) * | 1974-12-05 | 1976-02-10 | Palmer Industries Ltd. | High voltage grounding strap |
| US3996491A (en) * | 1974-08-26 | 1976-12-07 | Gte Sylvania Incorporated | External connective means for a cathode ray tube |
| GB2002576A (en) * | 1977-08-15 | 1979-02-21 | Philips Nv | Cathode ray tube |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1238581B (de) * | 1964-01-30 | 1967-04-13 | Philips Patentverwaltung | Elektronenstrahlroehre mit leitendem Aussenbelag und Anschlusskontaktorgan |
| DE1514828A1 (de) * | 1965-06-24 | 1970-01-08 | Telefunker Patentverwertungsgm | Elektronenroehre |
| US4188564A (en) * | 1976-12-13 | 1980-02-12 | U.S. Philips Corporation | Cathode ray tube having low resistance contact area beneath high voltage contact spring |
-
1980
- 1980-03-12 DE DE19803009458 patent/DE3009458A1/de not_active Ceased
-
1981
- 1981-02-03 IT IT19468/81A patent/IT1135269B/it active
- 1981-02-13 FR FR8102846A patent/FR2478372A1/fr active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3996491A (en) * | 1974-08-26 | 1976-12-07 | Gte Sylvania Incorporated | External connective means for a cathode ray tube |
| US3937995A (en) * | 1974-12-05 | 1976-02-10 | Palmer Industries Ltd. | High voltage grounding strap |
| GB2002576A (en) * | 1977-08-15 | 1979-02-21 | Philips Nv | Cathode ray tube |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2605169A1 (fr) * | 1986-10-10 | 1988-04-15 | Radiotechnique Ind & Comm | Dispositif de demagnetisation et de mise a la masse pour un tube-image, et machine pour le fabriquer |
| EP0266813A1 (fr) * | 1986-10-10 | 1988-05-11 | La Radiotechnique Portenseigne | Dispositif de démagnétisation et de mise à la masse pour un tube-image, et machine pour le fabriquer |
Also Published As
| Publication number | Publication date |
|---|---|
| IT1135269B (it) | 1986-08-20 |
| FR2478372B1 (enExample) | 1984-11-09 |
| IT8119468A0 (it) | 1981-02-03 |
| DE3009458A1 (de) | 1981-09-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |