FI60067C - Reflektoranordning foer en med naestan puntformig ljuskaella foersedd elektrisk belysningsanordning med smal ljuskaegla - Google Patents
Reflektoranordning foer en med naestan puntformig ljuskaella foersedd elektrisk belysningsanordning med smal ljuskaegla Download PDFInfo
- Publication number
- FI60067C FI60067C FI761851A FI761851A FI60067C FI 60067 C FI60067 C FI 60067C FI 761851 A FI761851 A FI 761851A FI 761851 A FI761851 A FI 761851A FI 60067 C FI60067 C FI 60067C
- Authority
- FI
- Finland
- Prior art keywords
- reflector
- lamp
- auxiliary
- main reflector
- main
- Prior art date
Links
- 230000004907 flux Effects 0.000 claims description 19
- 239000011521 glass Substances 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000004313 glare Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/40—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades
- F21S41/47—Attachment thereof
-
- 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
- F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
- F21V11/06—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using crossed laminae or strips, e.g. grid-shaped louvers; using lattices or honeycombs
-
- 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
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
- F21V17/164—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
-
- 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
- F21V19/02—Fastening of light sources or lamp holders with provision for adjustment, e.g. for focusing
-
- 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
- F21V7/0025—Combination of two or more reflectors for a single light source
-
- 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
- F21V17/04—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 light source
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752532142 DE2532142C2 (de) | 1975-07-18 | Reflektoranordnung für eine elektrische Engstrahlerleuchte mit einer etwa punktförmigen Lichtquelle | |
| DE2532142 | 1975-07-18 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI761851A7 FI761851A7 (en)) | 1977-01-19 |
| FI60067B FI60067B (fi) | 1981-07-31 |
| FI60067C true FI60067C (fi) | 1981-11-10 |
Family
ID=5951826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI761851A FI60067C (fi) | 1975-07-18 | 1976-06-24 | Reflektoranordning foer en med naestan puntformig ljuskaella foersedd elektrisk belysningsanordning med smal ljuskaegla |
Country Status (14)
| Country | Link |
|---|---|
| AT (1) | AT354556B (en)) |
| BE (1) | BE842963A (en)) |
| CA (1) | CA1062221A (en)) |
| CH (1) | CH598537A5 (en)) |
| DK (1) | DK146576C (en)) |
| ES (1) | ES222018Y (en)) |
| FI (1) | FI60067C (en)) |
| FR (1) | FR2318382A1 (en)) |
| GB (1) | GB1527274A (en)) |
| IE (1) | IE43492B1 (en)) |
| IT (1) | IT1062468B (en)) |
| NL (1) | NL179610C (en)) |
| NO (1) | NO139497C (en)) |
| SE (1) | SE405505B (en)) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004040130A1 (de) * | 2004-08-18 | 2006-02-23 | Aldi Einkauf Gmbh & Co. Ohg | Beleuchtungseinrichtung |
| DE102010003341A1 (de) * | 2010-03-26 | 2011-09-29 | Osram Gesellschaft mit beschränkter Haftung | Lichteinheit |
-
1976
- 1976-05-07 AT AT337576A patent/AT354556B/de not_active IP Right Cessation
- 1976-05-12 DK DK208876A patent/DK146576C/da active
- 1976-05-25 FR FR7615763A patent/FR2318382A1/fr active Granted
- 1976-05-25 NO NO761776A patent/NO139497C/no unknown
- 1976-06-15 BE BE167929A patent/BE842963A/xx not_active IP Right Cessation
- 1976-06-21 SE SE7607098A patent/SE405505B/xx not_active IP Right Cessation
- 1976-06-22 CH CH795276A patent/CH598537A5/xx not_active IP Right Cessation
- 1976-06-24 FI FI761851A patent/FI60067C/fi not_active IP Right Cessation
- 1976-06-30 ES ES1976222018U patent/ES222018Y/es not_active Expired
- 1976-06-30 GB GB27342/76A patent/GB1527274A/en not_active Expired
- 1976-07-06 CA CA256,422A patent/CA1062221A/en not_active Expired
- 1976-07-14 NL NLAANVRAGE7607789,A patent/NL179610C/xx not_active IP Right Cessation
- 1976-07-16 IE IE1582/76A patent/IE43492B1/en unknown
- 1976-07-16 IT IT25392/76A patent/IT1062468B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| FI761851A7 (en)) | 1977-01-19 |
| ES222018Y (es) | 1977-06-16 |
| CA1062221A (en) | 1979-09-11 |
| NL179610B (nl) | 1986-05-01 |
| FI60067B (fi) | 1981-07-31 |
| NL7607789A (nl) | 1977-01-20 |
| GB1527274A (en) | 1978-10-04 |
| CH598537A5 (en)) | 1978-04-28 |
| NO139497C (no) | 1979-03-21 |
| AT354556B (de) | 1979-01-10 |
| DE2532142B1 (de) | 1976-12-02 |
| DK146576C (da) | 1984-05-14 |
| SE405505B (sv) | 1978-12-11 |
| SE7607098L (sv) | 1977-01-19 |
| NO761776L (en)) | 1977-01-19 |
| FR2318382A1 (fr) | 1977-02-11 |
| NO139497B (no) | 1978-12-11 |
| NL179610C (nl) | 1986-10-01 |
| IE43492B1 (en) | 1981-03-11 |
| ES222018U (es) | 1977-03-01 |
| IE43492L (en) | 1977-01-18 |
| DK208876A (da) | 1977-01-19 |
| DK146576B (da) | 1983-11-07 |
| ATA337576A (de) | 1979-06-15 |
| IT1062468B (it) | 1984-10-10 |
| BE842963A (fr) | 1976-10-01 |
| FR2318382B1 (en)) | 1981-05-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed |
Owner name: HOFFMEISTER-LEUCHTEN KG |