DE2539593A1 - Leuchtstoffroehrenleuchte - Google Patents
LeuchtstoffroehrenleuchteInfo
- Publication number
- DE2539593A1 DE2539593A1 DE19752539593 DE2539593A DE2539593A1 DE 2539593 A1 DE2539593 A1 DE 2539593A1 DE 19752539593 DE19752539593 DE 19752539593 DE 2539593 A DE2539593 A DE 2539593A DE 2539593 A1 DE2539593 A1 DE 2539593A1
- Authority
- DE
- Germany
- Prior art keywords
- housing
- fluorescent tube
- ballast
- embedded
- tube lamp
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V25/00—Safety devices structurally associated with lighting devices
- F21V25/12—Flameproof or explosion-proof arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
-
- 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
- F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
- F21Y2103/30—Elongate light sources, e.g. fluorescent tubes curved
- F21Y2103/37—U-shaped
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752539593 DE2539593A1 (de) | 1975-09-05 | 1975-09-05 | Leuchtstoffroehrenleuchte |
JP51104357A JPS5233388A (en) | 1975-09-05 | 1976-09-02 | Fluorescent lamp device |
ZA765296A ZA765296B (en) | 1975-09-05 | 1976-09-03 | Fluorescent tube light |
FR7626658A FR2323100A1 (fr) | 1975-09-05 | 1976-09-03 | Lampes a tube fluorescent |
BE2055279A BE845800A (fr) | 1975-09-05 | 1976-09-03 | Lampes a tubes fluorescent |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752539593 DE2539593A1 (de) | 1975-09-05 | 1975-09-05 | Leuchtstoffroehrenleuchte |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2539593A1 true DE2539593A1 (de) | 1977-04-28 |
Family
ID=5955728
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19752539593 Pending DE2539593A1 (de) | 1975-09-05 | 1975-09-05 | Leuchtstoffroehrenleuchte |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5233388A (fr) |
BE (1) | BE845800A (fr) |
DE (1) | DE2539593A1 (fr) |
FR (1) | FR2323100A1 (fr) |
ZA (1) | ZA765296B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0645944A1 (fr) * | 1993-09-23 | 1995-03-29 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Appareil d'alimentation de lampes électriques |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8826165D0 (en) * | 1988-11-08 | 1988-12-14 | Dowty Electronic Components | Portable illumination device |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2265475A (en) * | 1937-06-03 | 1941-12-09 | Fodor Joseph | Illuminating system |
FR1302259A (fr) * | 1961-10-03 | 1962-08-24 | Strong Electric Corp | Appareil alimenté par induction |
JPS432922Y1 (fr) * | 1964-07-10 | 1968-02-07 |
-
1975
- 1975-09-05 DE DE19752539593 patent/DE2539593A1/de active Pending
-
1976
- 1976-09-02 JP JP51104357A patent/JPS5233388A/ja active Pending
- 1976-09-03 FR FR7626658A patent/FR2323100A1/fr active Granted
- 1976-09-03 BE BE2055279A patent/BE845800A/fr unknown
- 1976-09-03 ZA ZA765296A patent/ZA765296B/xx unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0645944A1 (fr) * | 1993-09-23 | 1995-03-29 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Appareil d'alimentation de lampes électriques |
Also Published As
Publication number | Publication date |
---|---|
FR2323100A1 (fr) | 1977-04-01 |
JPS5233388A (en) | 1977-03-14 |
FR2323100B1 (fr) | 1978-11-03 |
ZA765296B (en) | 1977-10-26 |
BE845800A (fr) | 1976-12-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE7636602U1 (de) | Leuchte | |
DE2539593A1 (de) | Leuchtstoffroehrenleuchte | |
EP0134266A1 (fr) | Balise lumineuse pour la circulation routière | |
DE3212339A1 (de) | Beleuchtungsanlage, insbesondere fuer den einsatz im bergbau untertage | |
DE8701424U1 (de) | Leuchte | |
DE9111528U1 (de) | Unterwasser-Handlampe | |
DE3104676C2 (de) | Beleuchtungsanlage mit Gasentladungslampen, die mit Vorschaltdrosseln versehen sind | |
DE2747115C2 (de) | "Wechselrichter-Leerlaufschutzabschaltungsanordnung" | |
DE3914071A1 (de) | Elektronisches roehrenblitzgeraet | |
DE965205C (de) | Schaltungsanordnung fuer Fernmelde- und Signalanlagen mit mehreren Beleuchtungs- oder Signallampen geringen Wattverbrauchs | |
DE661004C (de) | Einrichtung zur UEberwachung von Eisenbahnsignalen, insbesondere fuer UEberwege | |
DE661089C (de) | Schaltanordnung fuer elektrische Fahrzeugbeleuchtung mit Lichtbatterie | |
DE821962C (de) | Lichtsignalschaltung, insbesondere fuer Lichttagessignale bei Eisenbahnen | |
DE8604696U1 (de) | Leuchte | |
DE762930C (de) | Einrichtung zur Vereinfachung und Erleichterung der Montage elektrischer Haengeleuchten mit Guss- oder Blechgehaeuse, insbesondere Aussenleuchten | |
DE711456C (de) | Anordnung zur selbsttaetigen Steuerung von Signaleinrichtungen, insbesondere fuer UEberwegwarnanlagen | |
DE625986C (de) | Leuchtschaltbild | |
DE844193C (de) | Armaturen fuer elektrische Beleuchtung | |
EP0823588A2 (fr) | Appareillage d'alimentation des lampes, notamment des lampadaires | |
DE3447133A1 (de) | Leuchte | |
DE972599C (de) | Explosionsgeschuetzte Leuchte in druckfester Gehaeusekapselung | |
DE1930332C (de) | Verzogerungsschaltung für ein Relais | |
DE3823024A1 (de) | Einrichtung zur spannungsumschaltung einer windung eines in sternschaltung geschalteten drehstrom-spartransformators | |
DE2920168A1 (de) | Elektronenblitzgeraet | |
DE974825C (de) | Explosionssichere Leuchte fuer Leuchtstofflampen |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
OHN | Withdrawal |