IT1239209B - Dispositivo atto a muovere il fascio luminoso in un proiettore, in particolare un proiettore di alta o media potenza. - Google Patents

Dispositivo atto a muovere il fascio luminoso in un proiettore, in particolare un proiettore di alta o media potenza.

Info

Publication number
IT1239209B
IT1239209B IT46830A IT4683090A IT1239209B IT 1239209 B IT1239209 B IT 1239209B IT 46830 A IT46830 A IT 46830A IT 4683090 A IT4683090 A IT 4683090A IT 1239209 B IT1239209 B IT 1239209B
Authority
IT
Italy
Prior art keywords
projector
moving
shaft
secured
light beam
Prior art date
Application number
IT46830A
Other languages
English (en)
Italian (it)
Other versions
IT9046830A1 (it
IT9046830A0 (it
Inventor
Bruno Boiardi
Renato Parola
Original Assignee
Space Cannon Vh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Space Cannon Vh filed Critical Space Cannon Vh
Priority to IT46830A priority Critical patent/IT1239209B/it
Publication of IT9046830A0 publication Critical patent/IT9046830A0/it
Priority to EP91200839A priority patent/EP0454208B1/en
Priority to ES91200839T priority patent/ES2068483T3/es
Priority to AT91200839T priority patent/ATE115255T1/de
Priority to DE69105600T priority patent/DE69105600T2/de
Priority to DK91200839.8T priority patent/DK0454208T3/da
Publication of IT9046830A1 publication Critical patent/IT9046830A1/it
Application granted granted Critical
Publication of IT1239209B publication Critical patent/IT1239209B/it

Links

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)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Projection Apparatus (AREA)
IT46830A 1990-04-26 1990-04-26 Dispositivo atto a muovere il fascio luminoso in un proiettore, in particolare un proiettore di alta o media potenza. IT1239209B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT46830A IT1239209B (it) 1990-04-26 1990-04-26 Dispositivo atto a muovere il fascio luminoso in un proiettore, in particolare un proiettore di alta o media potenza.
EP91200839A EP0454208B1 (en) 1990-04-26 1991-04-10 Device for moving the luminous beam in a projector, in particular a medium or high-powered projector
ES91200839T ES2068483T3 (es) 1990-04-26 1991-04-10 Dispositivo para desplazar el haz luminoso de un proyector, en particular de un proyector de elevada o mediana potencia.
AT91200839T ATE115255T1 (de) 1990-04-26 1991-04-10 Vorrichtung zum lenken des strahlenbündels eines projektors, insbesondere mittlerer oder hoher leistung.
DE69105600T DE69105600T2 (de) 1990-04-26 1991-04-10 Vorrichtung zum Lenken des Strahlenbündels eines Projektors, insbesondere mittlerer oder hoher Leistung.
DK91200839.8T DK0454208T3 (da) 1990-04-26 1991-04-10 Anordning til at bevæge lysstrålen i en projektør, især en middel- eller højeffektprojektør

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT46830A IT1239209B (it) 1990-04-26 1990-04-26 Dispositivo atto a muovere il fascio luminoso in un proiettore, in particolare un proiettore di alta o media potenza.

Publications (3)

Publication Number Publication Date
IT9046830A0 IT9046830A0 (it) 1990-04-26
IT9046830A1 IT9046830A1 (it) 1991-10-26
IT1239209B true IT1239209B (it) 1993-09-28

Family

ID=11259346

Family Applications (1)

Application Number Title Priority Date Filing Date
IT46830A IT1239209B (it) 1990-04-26 1990-04-26 Dispositivo atto a muovere il fascio luminoso in un proiettore, in particolare un proiettore di alta o media potenza.

Country Status (6)

Country Link
EP (1) EP0454208B1 (da)
AT (1) ATE115255T1 (da)
DE (1) DE69105600T2 (da)
DK (1) DK0454208T3 (da)
ES (1) ES2068483T3 (da)
IT (1) IT1239209B (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10100872A1 (de) 2001-01-11 2002-07-18 Ltn Servotechnik Gmbh Vorrichtung zum Drehen eines Körpers um zwei Achsen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
ES2068483T3 (es) 1995-04-16
IT9046830A1 (it) 1991-10-26
IT9046830A0 (it) 1990-04-26
DK0454208T3 (da) 1995-05-08
DE69105600D1 (de) 1995-01-19
ATE115255T1 (de) 1994-12-15
DE69105600T2 (de) 1995-04-20
EP0454208B1 (en) 1994-12-07
EP0454208A1 (en) 1991-10-30

Similar Documents

Publication Publication Date Title
ES2129051T3 (es) Opticas para camara.
ATE304716T1 (de) Mikroskop mit verstrebungen
DE69314833T2 (de) Korrektur der optischen Defokussierung eines Bildes
JPS57144515A (en) Scan optical system having fall compensating function
HK169396A (en) Optical scanning device and mirror objective suitable for use in said device
DE69115021D1 (de) Laser mit gekoppelten optischen wellenleitern.
DE3785435D1 (de) Scanner zur optischen abtastung von objekten, insbesondere aufzeichnungsplatten.
IT1239209B (it) Dispositivo atto a muovere il fascio luminoso in un proiettore, in particolare un proiettore di alta o media potenza.
IT1289438B1 (it) Lettore a scansione di un codice ottico posto su un articolo in movimento e metodo di scansione di detto codice ottico mediante detto
GB1045080A (en) Optical scanning apparatus
DE69420455T2 (de) In der Höhe verstellbare Plattform
GR3020498T3 (en) A device for supporting and moving a head for focusing a laser beam
DE69302180D1 (de) Positionierungsvorrichtung
FI882444A (fi) Substituerade vinylkefalosporiner, foerfarande foer deras framstaellning och deras anvaendning som laekemedel.
ATE133322T1 (de) Augenbeobachtungsgerät
FR2655739B1 (fr) Dispositif d'etancheite longitudinale pour l'ame d'un cable optique.
EP0680027A3 (de) Anordnung zur Messung der Entfernung eines Objektes und dessen Abbildung.
ITTV990019V0 (it) Struttura di fotocellula
SE8103046L (sv) Avsokningsanordning for kartesiska vermebilder
DE68901177D1 (de) Ausziehleiter auf einem fahrgestell.
ATE79339T1 (de) Kupplung.
GB2005862A (en) Lens mounting unit for a camera or enlarger.
SE9002449D0 (sv) Cad-anordning
FR2753788A3 (fr) Dispositif utilisant un rayon laser pour l'alignement et la mise a niveau notamment des rails de travelling, pour prises de vues cinematographique et video
EP0644682A1 (en) Scanning device.

Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950427