PT86833A - Dispositivos para instalacoes com emissor de infravermalhos - Google Patents
Dispositivos para instalacoes com emissor de infravermalhosInfo
- Publication number
- PT86833A PT86833A PT86833A PT8683388A PT86833A PT 86833 A PT86833 A PT 86833A PT 86833 A PT86833 A PT 86833A PT 8683388 A PT8683388 A PT 8683388A PT 86833 A PT86833 A PT 86833A
- Authority
- PT
- Portugal
- Prior art keywords
- infraveral
- installations
- devices
- emitting diode
- adjusted
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/02—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for adjustment
-
- 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
- F21V5/00—Refractors for light sources
- F21V5/02—Refractors for light sources of prismatic shape
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Optical Communication System (AREA)
- Geophysics And Detection Of Objects (AREA)
- Burglar Alarm Systems (AREA)
- Facsimile Scanning Arrangements (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873706498 DE3706498A1 (de) | 1987-02-27 | 1987-02-27 | Installationseinrichtung mit infrarotsender |
Publications (2)
Publication Number | Publication Date |
---|---|
PT86833A true PT86833A (pt) | 1989-02-28 |
PT86833B PT86833B (pt) | 1993-08-31 |
Family
ID=6321992
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT86833A PT86833B (pt) | 1987-02-27 | 1988-02-25 | Dispositivos para instalacoes com emissor de infravermalhos |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0281786B1 (pt) |
AT (1) | ATE64773T1 (pt) |
DE (2) | DE3706498A1 (pt) |
ES (1) | ES2022933B3 (pt) |
PT (1) | PT86833B (pt) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3732233A1 (de) * | 1987-09-24 | 1989-04-13 | Siemens Ag | Installationseinrichtung mit infrarotsender |
DE19532679A1 (de) * | 1995-09-05 | 1997-03-06 | Telefunken Microelectron | Optisches System |
AT509563B1 (de) * | 2010-03-01 | 2015-10-15 | Hierzer Andreas | Leuchte mit lichtausrichtungselementen |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB418718A (en) * | 1933-02-10 | 1934-10-30 | Siemens Ag | Improvements relating to searchlights |
GB806124A (en) * | 1955-02-25 | 1958-12-17 | Gen Electric Co Ltd | Improvements in or relating to electric lighting arrangements for indoor illumination |
DE3413310A1 (de) * | 1984-04-09 | 1985-10-17 | Dr.-Ing. Willing GmbH, 8604 Scheßlitz | Beleuchtungsscheinwerfer mit verstellbarem ausstrahlungswinkel |
-
1987
- 1987-02-27 DE DE19873706498 patent/DE3706498A1/de not_active Withdrawn
-
1988
- 1988-02-12 AT AT88102117T patent/ATE64773T1/de not_active IP Right Cessation
- 1988-02-12 EP EP88102117A patent/EP0281786B1/de not_active Expired - Lifetime
- 1988-02-12 DE DE8888102117T patent/DE3863369D1/de not_active Expired - Fee Related
- 1988-02-12 ES ES88102117T patent/ES2022933B3/es not_active Expired - Lifetime
- 1988-02-25 PT PT86833A patent/PT86833B/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0281786A1 (de) | 1988-09-14 |
PT86833B (pt) | 1993-08-31 |
DE3706498A1 (de) | 1988-09-08 |
DE3863369D1 (de) | 1991-08-01 |
ATE64773T1 (de) | 1991-07-15 |
EP0281786B1 (de) | 1991-06-26 |
ES2022933B3 (es) | 1991-12-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3677554D1 (de) | Durchfluss-zytometriegeraet mit verbesserter lichtstrahljustierung. | |
DE68922180D1 (de) | Laserdioden-Fokussierungsmodul für divergierende Lichtquelle. | |
DE69312667T2 (de) | Strahlformendes optisches Element, Strahlungsquelle und Abtasteinheit mit diesem Element | |
DE3686234D1 (de) | Optisches strahlenteilerprisma. | |
JPS51144203A (en) | Political device for information reproduction | |
IT8723130A0 (it) | Sistema direttore di fascio laser. | |
KR840003844A (ko) | 인공 광원 장치 | |
DE69201257T2 (de) | Laserstrahlerzeugende Vorrichtung. | |
DE3585960D1 (de) | Feinjustierung fuer eine optische linse. | |
DE59006260D1 (de) | Optisches positionierungssystem für mindestens einen bildpunkt. | |
PT86833A (pt) | Dispositivos para instalacoes com emissor de infravermalhos | |
EP0825471A3 (en) | Beam diameter control method and device | |
ATE127173T1 (de) | Kettbaumscheibe. | |
BR9106656A (pt) | Sistema de deflexao com um ponto luminoso de feixe controlado | |
JPS5413732A (en) | Light source device | |
FR2671679B1 (fr) | Commutateur haute tension dont la commande s'effectue par un coupleur optique. | |
DE3677232D1 (de) | Elektronenstrahlerzeugungssysteme. | |
JPS5231622A (en) | Optical information reader | |
SE8602991L (sv) | Linsanordning | |
IT8219119A0 (it) | Proiettore perfezionato per fasciodi luce anabbagliante. | |
IT1174628B (it) | Dispositivo per la regolazione direzionale del fascio di luce emesso da un tubo laser | |
IT7967791A0 (it) | Dispositivo di segnalazione luminosa emettente un fascio conico parti colarmente per giubbotti di naufraghi | |
FR2654842B1 (fr) | Dispositif de diminution de la divergence d'un faisceau lumineux. | |
JPS5723913A (en) | Scanning recorder using plural beams | |
ATE11601T1 (de) | Optischer strahlteiler. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG3A | Patent granted, date of granting |
Effective date: 19930219 |
|
MM3A | Annulment or lapse |
Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 19970831 |