IT1241305B - LAMP, PARTICULARLY HAND LAMP - Google Patents
LAMP, PARTICULARLY HAND LAMPInfo
- Publication number
- IT1241305B IT1241305B IT67394A IT6739490A IT1241305B IT 1241305 B IT1241305 B IT 1241305B IT 67394 A IT67394 A IT 67394A IT 6739490 A IT6739490 A IT 6739490A IT 1241305 B IT1241305 B IT 1241305B
- Authority
- IT
- Italy
- Prior art keywords
- lamp
- particularly hand
- hand
- hand lamp
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L14/00—Electric lighting devices without a self-contained power source, e.g. for mains connection
- F21L14/02—Electric lighting devices without a self-contained power source, e.g. for mains connection capable of hand-held use, e.g. inspection lamps
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/006—Fastening of light sources or lamp holders of point-like light sources, e.g. incandescent or halogen lamps, with screw-threaded or bayonet base
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3917920A DE3917920C2 (en) | 1989-06-01 | 1989-06-01 | Luminaire, in particular hand lamp |
Publications (3)
Publication Number | Publication Date |
---|---|
IT9067394A0 IT9067394A0 (en) | 1990-05-31 |
IT9067394A1 IT9067394A1 (en) | 1991-12-01 |
IT1241305B true IT1241305B (en) | 1994-01-10 |
Family
ID=6381871
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT67394A IT1241305B (en) | 1989-06-01 | 1990-05-31 | LAMP, PARTICULARLY HAND LAMP |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE3917920C2 (en) |
ES (1) | ES2023050A6 (en) |
IT (1) | IT1241305B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4438965C2 (en) * | 1994-10-31 | 1998-03-19 | Murjahn Kg Vlm | Device for fastening an incandescent lamp holder in a tubular lamp holder, in particular that of a pendant lamp |
DE19731276A1 (en) * | 1997-07-22 | 1999-01-28 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Connection set for fluorescent lamps |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR687754A (en) * | 1929-02-07 | 1930-08-13 | Philips Nv | Connection device for electric discharge tubes |
GB694171A (en) * | 1949-10-14 | 1953-07-15 | Cyril Leslie Norfolk | Improvements in or relating to electric inspection lamps |
DE8323973U1 (en) * | 1983-08-20 | 1983-12-15 | Brökelmann, Jaeger & Busse GmbH & Co, 5760 Arnsberg | Incandescent socket |
DE8528117U1 (en) * | 1985-10-02 | 1985-11-28 | Vossloh-Werke Gmbh, 5980 Werdohl | Socket for a lamp |
-
1989
- 1989-06-01 DE DE3917920A patent/DE3917920C2/en not_active Expired - Fee Related
-
1990
- 1990-05-30 ES ES9001496A patent/ES2023050A6/en not_active Expired - Fee Related
- 1990-05-31 IT IT67394A patent/IT1241305B/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
IT9067394A0 (en) | 1990-05-31 |
DE3917920A1 (en) | 1990-12-13 |
IT9067394A1 (en) | 1991-12-01 |
DE3917920C2 (en) | 2003-07-24 |
ES2023050A6 (en) | 1991-12-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19950531 |