GB469671A - Improvements in and relating to the mounting of electric discharge devices - Google Patents
Improvements in and relating to the mounting of electric discharge devicesInfo
- Publication number
- GB469671A GB469671A GB284936A GB284936A GB469671A GB 469671 A GB469671 A GB 469671A GB 284936 A GB284936 A GB 284936A GB 284936 A GB284936 A GB 284936A GB 469671 A GB469671 A GB 469671A
- Authority
- GB
- United Kingdom
- Prior art keywords
- strips
- envelope
- tubes
- electric discharge
- inner tubes
- 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
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
- H01J61/34—Double-wall vessels or containers
Landscapes
- Fuses (AREA)
Abstract
469,671. Electric discharge apparatus. BRITISH THOMSON-HOUSTON CO., Ltd., CHENEY, H., and BRETT, J. G. Jan. 30, 1936, No. 2849. [Class 39 (i)] In discharge apparatus of the type in which two or more parallel tubes or one of more U-tubes with parallel limbs are enclosed in a cylindrical envelope, the inner tubes are held relatively to the envelope by spring clips separately engaging the inner tubes and the envelope and interacting to press each other into engagement therewith. As shown in Fig. 2, two spring strips 5 engage the inner tubes 2 and are threaded by spring strips 3, engaging the envelope 1. The strips 5 may be welded together at the centre points. A modification is shown in Fig. 1 in which the strips 3 and the strips 5 are made in the form of closed loops. A strip of metal 6 may be welded to the strips 3 and to one of the loops 5 to prevent relative displacement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB284936A GB469671A (en) | 1936-01-30 | 1936-01-30 | Improvements in and relating to the mounting of electric discharge devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB284936A GB469671A (en) | 1936-01-30 | 1936-01-30 | Improvements in and relating to the mounting of electric discharge devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB469671A true GB469671A (en) | 1937-07-30 |
Family
ID=9747113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB284936A Expired GB469671A (en) | 1936-01-30 | 1936-01-30 | Improvements in and relating to the mounting of electric discharge devices |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB469671A (en) |
-
1936
- 1936-01-30 GB GB284936A patent/GB469671A/en not_active Expired
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