CH559428A5 - - Google Patents
Info
- Publication number
- CH559428A5 CH559428A5 CH1294273A CH1294273A CH559428A5 CH 559428 A5 CH559428 A5 CH 559428A5 CH 1294273 A CH1294273 A CH 1294273A CH 1294273 A CH1294273 A CH 1294273A CH 559428 A5 CH559428 A5 CH 559428A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J17/00—Gas-filled discharge tubes with solid cathode
- H01J17/02—Details
- H01J17/04—Electrodes; Screens
- H01J17/06—Cathodes
- H01J17/066—Cold cathodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2893/00—Discharge tubes and lamps
- H01J2893/0064—Tubes with cold main electrodes (including cold cathodes)
- H01J2893/0065—Electrode systems
- H01J2893/0066—Construction, material, support, protection and temperature regulation of electrodes; Electrode cups
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7212338A NL170681C (nl) | 1972-09-12 | 1972-09-12 | Glimontladingslamp met een van gaten voorziene vlakke elektrode. |
Publications (1)
Publication Number | Publication Date |
---|---|
CH559428A5 true CH559428A5 (de) | 1975-02-28 |
Family
ID=19816916
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1294273A CH559428A5 (de) | 1972-09-12 | 1973-09-10 |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS5524232B2 (de) |
AT (1) | AT340000B (de) |
BE (1) | BE804699A (de) |
CA (1) | CA983086A (de) |
CH (1) | CH559428A5 (de) |
DE (1) | DE2342569C3 (de) |
ES (1) | ES418625A1 (de) |
FR (1) | FR2199192B1 (de) |
GB (1) | GB1427781A (de) |
IT (1) | IT995307B (de) |
NL (1) | NL170681C (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5921842A (ja) * | 1982-07-27 | 1984-02-03 | 大成建設株式会社 | プレキヤストコンクリ−ト梁と柱との接合工法 |
JPS6167626A (ja) * | 1984-09-07 | 1986-04-07 | Yamaha Motor Co Ltd | 車両用燃料タンクにおける燃料の注入規制装置 |
RU2155416C2 (ru) * | 1996-07-26 | 2000-08-27 | ООО "Высокие технологии" | Источник света высокой яркости |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2088545A (en) * | 1932-08-09 | 1937-07-27 | Nat Television Corp | Electric discharge lamp |
-
1972
- 1972-09-12 NL NL7212338A patent/NL170681C/xx not_active IP Right Cessation
-
1973
- 1973-08-23 DE DE19732342569 patent/DE2342569C3/de not_active Expired
- 1973-09-07 GB GB4213473A patent/GB1427781A/en not_active Expired
- 1973-09-07 IT IT2871073A patent/IT995307B/it active
- 1973-09-08 JP JP10078673A patent/JPS5524232B2/ja not_active Expired
- 1973-09-10 AT AT782173A patent/AT340000B/de not_active IP Right Cessation
- 1973-09-10 BE BE135529A patent/BE804699A/xx unknown
- 1973-09-10 CH CH1294273A patent/CH559428A5/xx not_active IP Right Cessation
- 1973-09-10 ES ES418625A patent/ES418625A1/es not_active Expired
- 1973-09-12 FR FR7332772A patent/FR2199192B1/fr not_active Expired
- 1973-09-12 CA CA180,876A patent/CA983086A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2199192A1 (de) | 1974-04-05 |
ES418625A1 (es) | 1976-02-16 |
BE804699A (fr) | 1974-03-11 |
NL7212338A (de) | 1974-03-14 |
IT995307B (it) | 1975-11-10 |
ATA782173A (de) | 1977-03-15 |
DE2342569B2 (de) | 1980-07-03 |
GB1427781A (en) | 1976-03-10 |
NL170681C (nl) | 1982-12-01 |
CA983086A (en) | 1976-02-03 |
AT340000B (de) | 1977-11-25 |
DE2342569A1 (de) | 1974-03-28 |
DE2342569C3 (de) | 1981-04-16 |
JPS5524232B2 (de) | 1980-06-27 |
JPS4968574A (de) | 1974-07-03 |
FR2199192B1 (de) | 1976-10-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |