FR524524A - Method and apparatus for projecting light radiation - Google Patents
Method and apparatus for projecting light radiationInfo
- Publication number
- FR524524A FR524524A FR524524A FR524524DA FR524524A FR 524524 A FR524524 A FR 524524A FR 524524 A FR524524 A FR 524524A FR 524524D A FR524524D A FR 524524DA FR 524524 A FR524524 A FR 524524A
- Authority
- FR
- France
- Prior art keywords
- light radiation
- projecting light
- projecting
- radiation
- light
- 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
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2113/00—Combination of light sources
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR26105T | 1922-03-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR524524A true FR524524A (en) | 1921-09-06 |
Family
ID=8664565
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR524524A Expired FR524524A (en) | 1922-03-15 | 1920-03-03 | Method and apparatus for projecting light radiation |
FR26105D Expired FR26105E (en) | 1922-03-15 | 1922-03-15 | Apparatus for the projection of luminous radiations |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR26105D Expired FR26105E (en) | 1922-03-15 | 1922-03-15 | Apparatus for the projection of luminous radiations |
Country Status (1)
Country | Link |
---|---|
FR (2) | FR524524A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1067947B (en) * | 1955-04-29 | 1959-10-29 | ||
US3692977A (en) * | 1970-12-23 | 1972-09-19 | Panacon Corp | Compact combination infra-red heating and ventilating unit |
DE2944838A1 (en) * | 1979-11-07 | 1981-05-21 | UWE-Unterwasser-Electric GmbH & Co KG, 7070 Schwäbisch Gmünd | Irradiation apparatus suspended from pivoting arm - automatically adopts horizontal position within limited vertical range of travel |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL67023C (en) * | 1941-11-19 |
-
1920
- 1920-03-03 FR FR524524A patent/FR524524A/en not_active Expired
-
1922
- 1922-03-15 FR FR26105D patent/FR26105E/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1067947B (en) * | 1955-04-29 | 1959-10-29 | ||
US3692977A (en) * | 1970-12-23 | 1972-09-19 | Panacon Corp | Compact combination infra-red heating and ventilating unit |
DE2944838A1 (en) * | 1979-11-07 | 1981-05-21 | UWE-Unterwasser-Electric GmbH & Co KG, 7070 Schwäbisch Gmünd | Irradiation apparatus suspended from pivoting arm - automatically adopts horizontal position within limited vertical range of travel |
Also Published As
Publication number | Publication date |
---|---|
FR26105E (en) | 1923-07-30 |
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