ATE117418T1 - LIGHT UNIT. - Google Patents
LIGHT UNIT.Info
- Publication number
- ATE117418T1 ATE117418T1 AT91250117T AT91250117T ATE117418T1 AT E117418 T1 ATE117418 T1 AT E117418T1 AT 91250117 T AT91250117 T AT 91250117T AT 91250117 T AT91250117 T AT 91250117T AT E117418 T1 ATE117418 T1 AT E117418T1
- Authority
- AT
- Austria
- Prior art keywords
- lamp holder
- lamp
- power supply
- focal point
- small incandescent
- Prior art date
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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/0005—Fastening of light sources or lamp holders of sources having contact pins, wires or blades, e.g. pinch sealed lamp
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/06—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages the fastening being onto or by the lampholder
-
- 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
- F21V7/00—Reflectors for light sources
-
- 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
- F21V19/0075—Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources
- F21V19/008—Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources of straight tubular light sources, e.g. straight fluorescent tubes, soffit lamps
- F21V19/009—Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources of straight tubular light sources, e.g. straight fluorescent tubes, soffit lamps the support means engaging the vessel of the source
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Vehicle Body Suspensions (AREA)
- Fluid-Damping Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
Lighting unit having more than two small incandescent lamps connected in series, which are mounted inside a transparent tube on at least one lamp holder, the lamp holder being constructed to accommodate power supply leads and the power supply leads are supported leading to the terminals at the ends of the tube. In this arrangement, a concavely shaped reflector (17) having a focal point is integrally formed in each case on each small incandescent lamp (18). Furthermore, the incandescent filament (21) of the small incandescent lamp (18) held in the lamp holder (10) is essentially arranged at the focal point of the reflector (17). <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4014277A DE4014277A1 (en) | 1990-04-30 | 1990-04-30 | LIGHT UNIT |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE117418T1 true ATE117418T1 (en) | 1995-02-15 |
Family
ID=6405677
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT91250117T ATE117418T1 (en) | 1990-04-30 | 1991-04-26 | LIGHT UNIT. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0455318B1 (en) |
JP (1) | JPH05120905A (en) |
AT (1) | ATE117418T1 (en) |
DE (2) | DE4014277A1 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9304480U1 (en) * | 1993-03-22 | 1993-06-24 | Fa. August Gärtner, 1000 Berlin | Lighting unit |
DE9304477U1 (en) * | 1993-03-22 | 1993-06-24 | Fa. August Gärtner, 1000 Berlin | Light element |
DE10102670B4 (en) * | 2001-01-17 | 2007-03-22 | Gärtner, Klaus | Light unit with a number of light bulbs |
CN1294448C (en) * | 2003-10-16 | 2007-01-10 | 友达光电股份有限公司 | Light-source assembly of back light model group |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE646252A (en) * | 1962-08-23 | 1964-10-08 | ||
DE3483115D1 (en) * | 1983-04-20 | 1990-10-11 | Youri Agabekov | ELECTRICAL INPUT RAIL. |
DE3440185A1 (en) * | 1984-07-20 | 1986-01-30 | August Gärtner Inh. Klaus Gärtner, 1000 Berlin | LIGHT UNIT |
US4628421A (en) * | 1986-01-23 | 1986-12-09 | Saar Lawrence E | Strip lighting |
-
1990
- 1990-04-30 DE DE4014277A patent/DE4014277A1/en not_active Withdrawn
-
1991
- 1991-04-26 AT AT91250117T patent/ATE117418T1/en not_active IP Right Cessation
- 1991-04-26 DE DE59104285T patent/DE59104285D1/en not_active Expired - Fee Related
- 1991-04-26 EP EP91250117A patent/EP0455318B1/en not_active Expired - Lifetime
- 1991-04-30 JP JP3098692A patent/JPH05120905A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
JPH05120905A (en) | 1993-05-18 |
EP0455318B1 (en) | 1995-01-18 |
DE4014277A1 (en) | 1991-10-31 |
EP0455318A2 (en) | 1991-11-06 |
EP0455318A3 (en) | 1992-04-15 |
DE59104285D1 (en) | 1995-03-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2057330T3 (en) | LAMP. | |
ATE140074T1 (en) | TUB LAMP WITH REFLECTOR BASKET | |
DE3775197D1 (en) | LIGHTING DEVICE FOR A BICYCLE. | |
ATE129064T1 (en) | LAMP FOR SPATIAL ILLUMINATION. | |
ATE198786T1 (en) | LUMINAIRE FOR LONG STRETCH LAMPS | |
ATE117418T1 (en) | LIGHT UNIT. | |
ATE242915T1 (en) | ELECTRIC LAMP AND LIGHTING DEVICE COMPRISING SUCH AN ELECTRIC LAMP | |
ATE71450T1 (en) | CEILING LIGHT. | |
US4833577A (en) | Light source in a subdivided arrangement | |
FR2409452A1 (en) | Lighting unit with accurate focussing - consists of several lamps with reflectors mounted in common housing and connected in series | |
GB2265978A (en) | Energy efficient lightbulb | |
ATE131313T1 (en) | SINGLE-SIDED CRUSHED HALOGEN BULB. | |
ATE113703T1 (en) | LAMPS. | |
SU553393A1 (en) | Lamp | |
RU93006176A (en) | LIGHTING DEVICE | |
ES2087787T3 (en) | INCANDESCENT LIGHT BULB HOLDER. | |
KR19980034112A (en) | Vehicle Lamp Using Fiber Optic | |
Maus | Low Glare Illumination System | |
IT8024328A0 (en) | PHOTOGRAPHIC FLASH LIGHT LAMP UNIT WITH INVERTED FLASH LIGHT LAMPS. | |
FR2454580A1 (en) | Distributed illumination using incandescent lamps - has individual tubular lamps in series within outer tube | |
RU92012904A (en) | LIGHT DEVICE | |
IT1260284B (en) | MULTIPLE LIFE RESISTANCE LIGHTING LAMP | |
SU1575645A1 (en) | DEVICE FOR LIGHTING PANELS-LIGHTING | |
RU92015961A (en) | LIGHTING DEVICE | |
KR890001577U (en) | High efficiency bulb type fluorescent lamp |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |