DE9414514U1 - Low pressure discharge lamp - Google Patents
Low pressure discharge lampInfo
- Publication number
- DE9414514U1 DE9414514U1 DE9414514U DE9414514U DE9414514U1 DE 9414514 U1 DE9414514 U1 DE 9414514U1 DE 9414514 U DE9414514 U DE 9414514U DE 9414514 U DE9414514 U DE 9414514U DE 9414514 U1 DE9414514 U1 DE 9414514U1
- Authority
- DE
- Germany
- Prior art keywords
- low pressure
- discharge lamp
- pressure discharge
- lamp
- low
- 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.)
- Expired - Lifetime
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
- H01J61/56—One or more circuit elements structurally associated with the lamp
-
- 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
- H01J61/32—Special longitudinal shape, e.g. for advertising purposes
- H01J61/327—"Compact"-lamps, i.e. lamps having a folded discharge path
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/70—Lamps with low-pressure unconstricted discharge having a cold pressure < 400 Torr
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9414514U DE9414514U1 (en) | 1994-09-07 | 1994-09-07 | Low pressure discharge lamp |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9414514U DE9414514U1 (en) | 1994-09-07 | 1994-09-07 | Low pressure discharge lamp |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9414514U1 true DE9414514U1 (en) | 1994-11-03 |
Family
ID=6913394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9414514U Expired - Lifetime DE9414514U1 (en) | 1994-09-07 | 1994-09-07 | Low pressure discharge lamp |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE9414514U1 (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4503360A (en) * | 1982-07-26 | 1985-03-05 | North American Philips Lighting Corporation | Compact fluorescent lamp unit having segregated air-cooling means |
DE3437212A1 (en) * | 1984-10-10 | 1986-04-17 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München | Single-capped low-pressure discharge lamp |
EP0233664A1 (en) * | 1986-02-03 | 1987-08-26 | Koninklijke Philips Electronics N.V. | Low-pressure mercury vapour discharge lamp |
DE2942846C2 (en) * | 1978-10-26 | 1988-07-07 | N.V. Philips' Gloeilampenfabrieken, Eindhoven, Nl | |
WO1994007259A1 (en) * | 1992-09-11 | 1994-03-31 | Icec Ag | Power-saving lamp |
-
1994
- 1994-09-07 DE DE9414514U patent/DE9414514U1/en not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2942846C2 (en) * | 1978-10-26 | 1988-07-07 | N.V. Philips' Gloeilampenfabrieken, Eindhoven, Nl | |
US4503360A (en) * | 1982-07-26 | 1985-03-05 | North American Philips Lighting Corporation | Compact fluorescent lamp unit having segregated air-cooling means |
DE3437212A1 (en) * | 1984-10-10 | 1986-04-17 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München | Single-capped low-pressure discharge lamp |
EP0233664A1 (en) * | 1986-02-03 | 1987-08-26 | Koninklijke Philips Electronics N.V. | Low-pressure mercury vapour discharge lamp |
WO1994007259A1 (en) * | 1992-09-11 | 1994-03-31 | Icec Ag | Power-saving lamp |
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