BE392767A - - Google Patents
Info
- Publication number
- BE392767A BE392767A BE392767DA BE392767A BE 392767 A BE392767 A BE 392767A BE 392767D A BE392767D A BE 392767DA BE 392767 A BE392767 A BE 392767A
- Authority
- BE
- Belgium
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
- H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature
- H01J61/18—Selection of substances for gas fillings; Specified operating pressure or temperature having a metallic vapour as the principal constituent
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
- F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
- F16D1/09—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces
-
- 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
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
- Discharge Lamp (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP64464D DE584794C (de) | 1931-12-17 | 1931-12-17 | Elektrische Leuchtroehre mit Gluehelektroden und doppelter Wandung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE392767A true BE392767A (de) |
Family
ID=25876416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE392767D BE392767A (de) | 1931-12-17 |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT134760B (de) |
| BE (1) | BE392767A (de) |
| DE (1) | DE584794C (de) |
| FR (2) | FR387979A (de) |
| GB (1) | GB387979A (de) |
| SE (1) | SE78204C1 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE948897C (de) * | 1951-10-20 | 1956-09-06 | Dr Franz Skaupy | Gasentladungsfluoreszenzlampe |
-
0
- BE BE392767D patent/BE392767A/xx unknown
-
1908
- 1908-03-09 FR FR387979A patent/FR387979A/fr not_active Expired
-
1931
- 1931-12-17 DE DEP64464D patent/DE584794C/de not_active Expired
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1932
- 1932-10-25 GB GB29861/32A patent/GB387979A/en not_active Expired
- 1932-11-26 SE SE78204D patent/SE78204C1/sv unknown
- 1932-11-26 AT AT134760D patent/AT134760B/de active
- 1932-12-02 FR FR746717D patent/FR746717A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE584794C (de) | 1933-09-25 |
| SE78204C1 (sv) | 1933-08-29 |
| FR387979A (fr) | 1908-07-29 |
| FR746717A (fr) | 1933-06-03 |
| GB387979A (en) | 1933-02-16 |
| AT134760B (de) | 1933-09-25 |