NL7109224A - - Google Patents
Info
- Publication number
- NL7109224A NL7109224A NL7109224A NL7109224A NL7109224A NL 7109224 A NL7109224 A NL 7109224A NL 7109224 A NL7109224 A NL 7109224A NL 7109224 A NL7109224 A NL 7109224A NL 7109224 A NL7109224 A NL 7109224A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/02—Manufacture of electrodes or electrode systems
- H01J9/08—Manufacture of heaters for indirectly-heated cathodes
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Solid Thermionic Cathode (AREA)
- Laminated Bodies (AREA)
- Electrodes For Cathode-Ray Tubes (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7109224A NL7109224A (https=) | 1971-07-03 | 1971-07-03 | |
| DE19722230750 DE2230750C3 (de) | 1971-07-03 | 1972-06-23 | Verfahren zum Überziehen eines Heizkörpers mit einer dunkelgefärbten Isolierschicht und durch dieses Verfahren hergestellter Heizkörper für eine indirekt heizbare Kathode |
| CA145,878A CA958758A (en) | 1971-07-03 | 1972-06-28 | Method of covering a heating member with a dark-coloured insulating layer and heating member for an indirectly heated cathode manufactured by said method |
| US00267577A US3770601A (en) | 1971-07-03 | 1972-06-29 | Method of electrocoating a heating member with a dark-coloured insulating layer and heating member for an indirectly heated cathode manufactured by said method |
| GB3077872A GB1359789A (en) | 1971-07-03 | 1972-06-30 | Method of covering a heater with an electrically insulating layer |
| JP47065819A JPS526137B1 (https=) | 1971-07-03 | 1972-06-30 | |
| FR7224010A FR2144745B1 (https=) | 1971-07-03 | 1972-07-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7109224A NL7109224A (https=) | 1971-07-03 | 1971-07-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7109224A true NL7109224A (https=) | 1973-01-05 |
Family
ID=19813548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7109224A NL7109224A (https=) | 1971-07-03 | 1971-07-03 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3770601A (https=) |
| JP (1) | JPS526137B1 (https=) |
| CA (1) | CA958758A (https=) |
| FR (1) | FR2144745B1 (https=) |
| GB (1) | GB1359789A (https=) |
| NL (1) | NL7109224A (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2186802A1 (https=) * | 1972-05-30 | 1974-01-11 | Rca Corp |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3930868A (en) * | 1973-05-23 | 1976-01-06 | The Richardson Company | Light sensitive arylglyoxyacrylate compositions |
| JPS5778609U (https=) * | 1980-10-30 | 1982-05-15 | ||
| GB8611967D0 (en) * | 1986-05-16 | 1986-10-29 | English Electric Valve Co Ltd | Directly heated cathodes |
| US4789309A (en) * | 1987-12-07 | 1988-12-06 | Saes Getters Spa | Reinforced insulated heater getter device |
| NL8802387A (nl) * | 1988-09-29 | 1990-04-17 | Philips Nv | Werkwijze voor het aanbrengen van een thermisch zwarte laag op een verhittingslichaam voor een indirect verhitte kathode. |
| JP6662334B2 (ja) | 2017-03-22 | 2020-03-11 | ヤマハ株式会社 | 音響処理装置 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE530668A (https=) * | 1953-07-27 | |||
| US3024184A (en) * | 1958-09-29 | 1962-03-06 | Sylvania Electric Prod | Electrophoretic article coating machine |
-
1971
- 1971-07-03 NL NL7109224A patent/NL7109224A/xx unknown
-
1972
- 1972-06-28 CA CA145,878A patent/CA958758A/en not_active Expired
- 1972-06-29 US US00267577A patent/US3770601A/en not_active Expired - Lifetime
- 1972-06-30 GB GB3077872A patent/GB1359789A/en not_active Expired
- 1972-06-30 JP JP47065819A patent/JPS526137B1/ja active Pending
- 1972-07-03 FR FR7224010A patent/FR2144745B1/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2186802A1 (https=) * | 1972-05-30 | 1974-01-11 | Rca Corp |
Also Published As
| Publication number | Publication date |
|---|---|
| US3770601A (en) | 1973-11-06 |
| FR2144745B1 (https=) | 1977-04-01 |
| GB1359789A (en) | 1974-07-10 |
| CA958758A (en) | 1974-12-03 |
| JPS526137B1 (https=) | 1977-02-19 |
| DE2230750A1 (de) | 1973-01-11 |
| DE2230750B2 (de) | 1976-01-08 |
| FR2144745A1 (https=) | 1973-02-16 |