ES2068483T3 - DEVICE TO MOVE THE LIGHT BEAM OF A PROJECTOR, IN PARTICULAR OF A HIGH OR MEDIUM POWER PROJECTOR. - Google Patents
DEVICE TO MOVE THE LIGHT BEAM OF A PROJECTOR, IN PARTICULAR OF A HIGH OR MEDIUM POWER PROJECTOR.Info
- Publication number
- ES2068483T3 ES2068483T3 ES91200839T ES91200839T ES2068483T3 ES 2068483 T3 ES2068483 T3 ES 2068483T3 ES 91200839 T ES91200839 T ES 91200839T ES 91200839 T ES91200839 T ES 91200839T ES 2068483 T3 ES2068483 T3 ES 2068483T3
- Authority
- ES
- Spain
- Prior art keywords
- projector
- axis
- light beam
- secured
- move
- 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.)
- Expired - Lifetime
Links
- 230000005540 biological transmission Effects 0.000 abstract 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
- F21S10/00—Lighting devices or systems producing a varying lighting effect
-
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
- F21V21/30—Pivoted housings or frames
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Electron Sources, Ion Sources (AREA)
- Projection Apparatus (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
LA INVENCION CONSIDERA UN DISPOSITIVO PARA MOVER EL HAZ LUMINOSO DE UN PROYECTOR; PARA INCLUIRSE SE CUENTA CON UN EJE HUECO (10) ASEGURADO A LA PLATAFORMA DE SOPORTE (3) DE TAL FORMA QUE GIRE ALREDEDOR DE UN PRIMER EJE (A); EL CUERPO DEL PROYECTOR ESTA ASEGURADO AL EJE (10) DE TAL FORMA QUE ROTE EN RELACION AL EJE ALREDEDOR DE UN SEGUNDO EJE (B) QUE ESTA INCLINADO CON RESPECTO AL EJE (A); DENTRO DEL EJE (10) HAY UN EJE DE TRANSMISION (20) ARTICULADO, CUYO EXTREMO INFERIOR ESTA ASEGURADO A LA PLATAFORMA DE SOPORTE (3) Y EL EXTREMO INFERIOR ESTA ASEGURADO AL CUERPO DEL PROYECTOR (2).THE INVENTION CONSIDERS A DEVICE FOR MOVING THE LIGHT BEAM OF A PROJECTOR; TO INCLUDE IT HAS A HOLLOW AXIS (10) SECURED TO THE SUPPORT PLATFORM (3) IN SUCH A WAY THAT IT TURNS AROUND A FIRST AXLE (A); THE PROJECTOR BODY IS SECURED TO AXIS (10) IN SUCH A WAY THAT IT ROTATES IN RELATION TO THE AXIS AROUND A SECOND AXIS (B) THAT IS INCLINED WITH RESPECT TO AXIS (A); INSIDE THE AXLE (10) IS AN ARTICULATED TRANSMISSION AXLE (20), WHOSE LOWER END IS SECURED TO THE SUPPORT PLATFORM (3) AND THE LOWER END IS SECURED TO THE PROJECTOR BODY (2).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT46830A IT1239209B (en) | 1990-04-26 | 1990-04-26 | DEVICE SUITABLE FOR MOVING THE LIGHT BEAM IN A PROJECTOR, IN PARTICULAR A HIGH OR MEDIUM POWER PROJECTOR. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2068483T3 true ES2068483T3 (en) | 1995-04-16 |
Family
ID=11259346
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES91200839T Expired - Lifetime ES2068483T3 (en) | 1990-04-26 | 1991-04-10 | DEVICE TO MOVE THE LIGHT BEAM OF A PROJECTOR, IN PARTICULAR OF A HIGH OR MEDIUM POWER PROJECTOR. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0454208B1 (en) |
AT (1) | ATE115255T1 (en) |
DE (1) | DE69105600T2 (en) |
DK (1) | DK0454208T3 (en) |
ES (1) | ES2068483T3 (en) |
IT (1) | IT1239209B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10100872A1 (en) * | 2001-01-11 | 2002-07-18 | Ltn Servotechnik Gmbh | Device for rotating a body around two axes |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2345382A (en) * | 1943-02-01 | 1944-03-28 | Cramer Bruce | Illuminating apparatus |
US4298911A (en) * | 1979-11-30 | 1981-11-03 | Pichel Industries, Inc. | Lighting device for creating public attraction |
US4344117A (en) * | 1980-09-11 | 1982-08-10 | Richard Niccum | Searchlight reversing mechanism |
-
1990
- 1990-04-26 IT IT46830A patent/IT1239209B/en active IP Right Grant
-
1991
- 1991-04-10 EP EP91200839A patent/EP0454208B1/en not_active Expired - Lifetime
- 1991-04-10 DE DE69105600T patent/DE69105600T2/en not_active Expired - Fee Related
- 1991-04-10 DK DK91200839.8T patent/DK0454208T3/en active
- 1991-04-10 AT AT91200839T patent/ATE115255T1/en not_active IP Right Cessation
- 1991-04-10 ES ES91200839T patent/ES2068483T3/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
IT9046830A1 (en) | 1991-10-26 |
DE69105600D1 (en) | 1995-01-19 |
ATE115255T1 (en) | 1994-12-15 |
EP0454208B1 (en) | 1994-12-07 |
IT1239209B (en) | 1993-09-28 |
DK0454208T3 (en) | 1995-05-08 |
IT9046830A0 (en) | 1990-04-26 |
EP0454208A1 (en) | 1991-10-30 |
DE69105600T2 (en) | 1995-04-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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