BE397875A - - Google Patents
Info
- Publication number
- BE397875A BE397875A BE397875DA BE397875A BE 397875 A BE397875 A BE 397875A BE 397875D A BE397875D A BE 397875DA BE 397875 A BE397875 A BE 397875A
- Authority
- BE
- Belgium
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B31/00—Electric arc lamps
- H05B31/02—Details
- H05B31/06—Electrodes
- H05B31/065—Electrodes for flame arc lamps
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Pathology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
- Radiation-Therapy Devices (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL64961A NL38056C (de) | 1933-04-13 | 1933-04-13 | |
| GB12546/33A GB418988A (en) | 1933-04-13 | 1933-04-29 | Improvements in or relating to arc lamps for the production of ultra-violet radiation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE397875A true BE397875A (de) | 1933-08-31 |
Family
ID=37913536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE397875D BE397875A (de) | 1933-04-13 | 1933-07-28 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2004680A (de) |
| BE (1) | BE397875A (de) |
| GB (1) | GB418988A (de) |
| NL (1) | NL38056C (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3418507A (en) * | 1966-01-20 | 1968-12-24 | Larry L. Young | Gaseous, arc-radiation source with electrodes, radiation window, and specular focus aligned on the same axis |
| US4181869A (en) * | 1978-03-06 | 1980-01-01 | Gte Sylvania Incorporated | Tungsten halogen lamp in reflector envelope |
| US8589578B2 (en) * | 2007-06-29 | 2013-11-19 | Toshiba America Research, Inc. | Streaming video over multiple network interfaces |
-
0
- US US2004680D patent/US2004680A/en not_active Expired - Lifetime
-
1933
- 1933-04-13 NL NL64961A patent/NL38056C/xx active
- 1933-04-29 GB GB12546/33A patent/GB418988A/en not_active Expired
- 1933-07-28 BE BE397875D patent/BE397875A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL38056C (de) | 1936-04-17 |
| GB418988A (en) | 1934-10-29 |
| US2004680A (en) | 1935-06-11 |