ZA933158B - Low pressure discharge lamp assembly - Google Patents
Low pressure discharge lamp assemblyInfo
- Publication number
- ZA933158B ZA933158B ZA933158A ZA933158A ZA933158B ZA 933158 B ZA933158 B ZA 933158B ZA 933158 A ZA933158 A ZA 933158A ZA 933158 A ZA933158 A ZA 933158A ZA 933158 B ZA933158 B ZA 933158B
- Authority
- ZA
- South Africa
- Prior art keywords
- control circuit
- assembly
- base
- low pressure
- discharge
- Prior art date
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
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
- Discharge Lamp (AREA)
- Discharge Lamps And Accessories Thereof (AREA)
- Circuit Arrangements For Discharge Lamps (AREA)
Abstract
The invention relates to a low pressure mercury vapour discharge lamp assembly (10). The assembly comprises an elongate wedge-shaped control circuit (22) arranged to be plugged into a base (12). A pair of splayed discharge tubes (16, 18) extend from the base and flank the control circuit housing, The base terminates in a conventional screw or bayonet-type fitting (14). The invention extends to a control circuit housing arranged to house both a ballast and starter circuitry (54). The overall length of the assembly is reduced by virtue of the control circuit housing being positioned alongside the discharge tube. The compact nature of the discharge assembly makes it suited as a replacement for conventional incandescent light bulbs. <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA923212 | 1992-05-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA933158B true ZA933158B (en) | 1993-12-07 |
Family
ID=25581638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA933158A ZA933158B (en) | 1992-05-04 | 1993-05-05 | Low pressure discharge lamp assembly |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0569208B1 (en) |
JP (1) | JPH06132016A (en) |
AT (1) | ATE147541T1 (en) |
CA (1) | CA2095468A1 (en) |
DE (1) | DE69307181D1 (en) |
ZA (1) | ZA933158B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4439727A1 (en) * | 1994-11-09 | 1996-05-15 | Walter Holzer | Screw-in base for compact gas-discharge lamp |
DE29518752U1 (en) * | 1995-11-29 | 1996-01-25 | Holzer, Walter, Prof. Dr.h.c. Ing., 88709 Meersburg | Gas discharge vessel for fluorescent lamps with a base on one side |
DE29518894U1 (en) * | 1995-11-30 | 1996-01-25 | Holzer, Walter, Prof. Dr.h.c. Ing., 88709 Meersburg | Compact fluorescent lamp with reflector |
DE19607208C2 (en) * | 1996-02-26 | 2002-02-21 | Walter Holzer | Fluorescent lamp with replaceable light part |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2590725B1 (en) * | 1985-06-27 | 1988-06-17 | Elf Aquitaine | FLUORESCENT TUBE LAMP |
EP0447957A3 (en) * | 1990-03-19 | 1992-04-29 | Walter Holzer | Compact fluorescent lamp |
-
1993
- 1993-05-04 DE DE69307181T patent/DE69307181D1/en not_active Expired - Lifetime
- 1993-05-04 CA CA002095468A patent/CA2095468A1/en not_active Abandoned
- 1993-05-04 AT AT93303444T patent/ATE147541T1/en not_active IP Right Cessation
- 1993-05-04 EP EP93303444A patent/EP0569208B1/en not_active Expired - Lifetime
- 1993-05-05 ZA ZA933158A patent/ZA933158B/en unknown
- 1993-05-06 JP JP5129908A patent/JPH06132016A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
CA2095468A1 (en) | 1993-11-05 |
EP0569208A1 (en) | 1993-11-10 |
EP0569208B1 (en) | 1997-01-08 |
ATE147541T1 (en) | 1997-01-15 |
JPH06132016A (en) | 1994-05-13 |
DE69307181D1 (en) | 1997-02-20 |
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