JPS5740629B2 - - Google Patents
Info
- Publication number
- JPS5740629B2 JPS5740629B2 JP55133156A JP13315680A JPS5740629B2 JP S5740629 B2 JPS5740629 B2 JP S5740629B2 JP 55133156 A JP55133156 A JP 55133156A JP 13315680 A JP13315680 A JP 13315680A JP S5740629 B2 JPS5740629 B2 JP S5740629B2
- Authority
- JP
- Japan
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/92—Lamps with more than one main discharge path
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/30—Vessels; Containers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/079,016 US4286190A (en) | 1979-09-26 | 1979-09-26 | Compact fluorescent lamp having a partitioned envelope |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5654748A JPS5654748A (en) | 1981-05-14 |
| JPS5740629B2 true JPS5740629B2 (https=) | 1982-08-28 |
Family
ID=22147878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13315680A Granted JPS5654748A (en) | 1979-09-26 | 1980-09-26 | Low voltage discharge lamp |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4286190A (https=) |
| JP (1) | JPS5654748A (https=) |
| CA (1) | CA1151718A (https=) |
| DE (1) | DE3035771A1 (https=) |
| NL (1) | NL8004893A (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4587462A (en) * | 1984-08-10 | 1986-05-06 | Gte Laboratories Incorporated | Fluorescent light source with parallel DC discharges |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1963962A (en) * | 1931-06-01 | 1934-06-26 | Fed Electric Co | Illuminating device |
| US2121333A (en) * | 1934-06-23 | 1938-06-21 | Fed Electric Company Inc | Gaseous conduction device |
| US2133205A (en) * | 1936-08-19 | 1938-10-11 | John H Mccauley | Animated electrical discharge device |
| BE393137A (https=) * | 1948-10-01 | |||
| US2847603A (en) * | 1956-11-28 | 1958-08-12 | Digital Tech Inc | Glow discharge device |
| US3084271A (en) * | 1960-09-06 | 1963-04-02 | Duro Test Corp | Multiple arc fluorescent lamp |
| US3521120A (en) * | 1968-03-20 | 1970-07-21 | Gen Electric | High frequency electrodeless fluorescent lamp assembly |
| US3953261A (en) * | 1969-06-18 | 1976-04-27 | The United States Of America As Represented By The Secretary Of The Army | Liquid monopropellant compositions including hydrazine and methoxylamine hydrochloride |
| US3903447A (en) * | 1971-10-22 | 1975-09-02 | Westinghouse Electric Corp | Single-ended electric discharge lamp having tubular envelope with partition means that provides a helical arc path |
| US3899712A (en) * | 1974-05-01 | 1975-08-12 | Gen Electric | Tapered helical compact fluorescent lamp |
| JPS52113584A (en) * | 1976-03-19 | 1977-09-22 | Matsushita Electronics Corp | Lamp and its production method |
| US4187446A (en) * | 1977-09-21 | 1980-02-05 | Leo Gross | Screw-in fluorescent lamp with magnetic arc spreading |
-
1979
- 1979-09-26 US US06/079,016 patent/US4286190A/en not_active Expired - Lifetime
-
1980
- 1980-08-29 NL NL8004893A patent/NL8004893A/nl not_active Application Discontinuation
- 1980-09-23 CA CA000360900A patent/CA1151718A/en not_active Expired
- 1980-09-23 DE DE19803035771 patent/DE3035771A1/de not_active Withdrawn
- 1980-09-26 JP JP13315680A patent/JPS5654748A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| CA1151718A (en) | 1983-08-09 |
| DE3035771A1 (de) | 1981-04-16 |
| NL8004893A (nl) | 1981-03-30 |
| US4286190A (en) | 1981-08-25 |
| JPS5654748A (en) | 1981-05-14 |