FR2084100A5 - - Google Patents
Info
- Publication number
- FR2084100A5 FR2084100A5 FR7107182A FR7107182A FR2084100A5 FR 2084100 A5 FR2084100 A5 FR 2084100A5 FR 7107182 A FR7107182 A FR 7107182A FR 7107182 A FR7107182 A FR 7107182A FR 2084100 A5 FR2084100 A5 FR 2084100A5
- Authority
- FR
- France
- 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
- H01J61/02—Details
- H01J61/30—Vessels; Containers
-
- 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
- H01J61/33—Special shape of cross-section, e.g. for producing cool spot
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1858270 | 1970-03-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2084100A5 true FR2084100A5 (en) | 1971-12-17 |
Family
ID=11975608
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7107182A Expired FR2084100A5 (en) | 1970-03-03 | 1971-03-02 |
Country Status (4)
Country | Link |
---|---|
CA (1) | CA921541A (en) |
DE (1) | DE2109898B2 (en) |
FR (1) | FR2084100A5 (en) |
GB (1) | GB1330045A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2588119A1 (en) * | 1985-09-27 | 1987-04-03 | Philips Eclairage | Small-size discharge lamp used as source of ultraviolet radiation |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK480477A (en) | 1976-11-02 | 1978-05-03 | Philips Nv | LOW PRESSURE MERCURY VOLUME STEAM DISCHARGE LAMP |
NL181470C (en) * | 1977-08-23 | 1987-08-17 | Philips Nv | LOW-PRESSURE MERCURY DISCHARGE LAMP. |
ZA791171B (en) * | 1978-03-22 | 1980-08-27 | Ici Ltd | Coating compositions |
NL7811351A (en) * | 1978-11-17 | 1980-05-20 | Philips Nv | LOW-PRESSURE MERCURY DISCHARGE LAMP. |
JPS60151947A (en) * | 1984-01-19 | 1985-08-10 | Ushio Inc | Small-size fluorescent lamp |
JPS60151950A (en) * | 1984-01-19 | 1985-08-10 | Ushio Inc | Small-size fluorescent lamp |
JPS60151948A (en) * | 1984-01-19 | 1985-08-10 | Ushio Inc | Small-size fluorescent lamp |
JPH0452930Y2 (en) * | 1984-10-17 | 1992-12-11 | ||
GB2169440B (en) * | 1984-12-14 | 1989-08-16 | Matsushita Electric Works Ltd | High pressure discharge lamp |
US4724361A (en) * | 1984-12-14 | 1988-02-09 | Matsushita Electric Works, Ltd. | High pressure discharge lamp |
JPH0455407Y2 (en) * | 1986-12-18 | 1992-12-25 | ||
EP0348943A1 (en) * | 1988-06-30 | 1990-01-03 | Toshiba Lighting & Technology Corporation | Fluorescent lamp |
WO1996031902A1 (en) * | 1995-04-05 | 1996-10-10 | Wedeco Umwelttechnologie Wasser-Boden-Luft Gmbh | Low-pressure mercury vapour discharge lamp |
WO2001075937A1 (en) * | 2000-03-31 | 2001-10-11 | Koninklijke Philips Electronics N.V. | Discharge lamp |
-
1971
- 1971-03-02 CA CA106661A patent/CA921541A/en not_active Expired
- 1971-03-02 FR FR7107182A patent/FR2084100A5/fr not_active Expired
- 1971-03-02 DE DE19712109898 patent/DE2109898B2/en not_active Ceased
- 1971-04-19 GB GB2285471A patent/GB1330045A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2588119A1 (en) * | 1985-09-27 | 1987-04-03 | Philips Eclairage | Small-size discharge lamp used as source of ultraviolet radiation |
Also Published As
Publication number | Publication date |
---|---|
DE2109898B2 (en) | 1974-11-14 |
GB1330045A (en) | 1973-09-12 |
CA921541A (en) | 1973-02-20 |
DE2109898A1 (en) | 1971-09-23 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |