ES161750U - Proyector cinematografico. - Google Patents

Proyector cinematografico.

Info

Publication number
ES161750U
ES161750U ES0161750U ES161750U ES161750U ES 161750 U ES161750 U ES 161750U ES 0161750 U ES0161750 U ES 0161750U ES 161750 U ES161750 U ES 161750U ES 161750 U ES161750 U ES 161750U
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
projector
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.)
Granted
Application number
ES0161750U
Other languages
English (en)
Other versions
ES161750Y (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
OTTMAR HABERKERN
Original Assignee
OTTMAR HABERKERN
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
Priority claimed from DE19691948484 external-priority patent/DE1948484C/de
Priority claimed from DE19691951054 external-priority patent/DE1951054A1/de
Application filed by OTTMAR HABERKERN filed Critical OTTMAR HABERKERN
Publication of ES161750U publication Critical patent/ES161750U/es
Application granted granted Critical
Publication of ES161750Y publication Critical patent/ES161750Y/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/16—Cooling; Preventing overheating
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/20—Lamp housings
    • G03B21/2066—Reflectors in illumination beam
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/20—Lamp housings
    • G03B21/208—Homogenising, shaping of the illumination light
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/32—Details specially adapted for motion-picture projection
    • G03B21/321—Holders for films, e.g. reels, cassettes, spindles
    • G03B21/323—Cassettes
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B41/00—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor
    • G03B41/02—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor using non-intermittently running film
    • G03B41/04—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor using non-intermittently running film with optical compensator
    • G03B41/06—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor using non-intermittently running film with optical compensator with rotating reflecting member

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)

Abstract

Proyector cinematográfico, preferentemente para la proyección de películas alojadas en chasis, caracterizado porque en el interior dé la carcasa del proyector ( 21 ) la lámpara de proyección ( 15 ) está separada, por medio de una pared intermedia ( 16 ), del fotograma de la película ( 3 ) y porque su luz, mediante una varilla de vidrio conductora de luz ( 7 ) colocada a través de la pared intermedia y doblada, según las necesidades, una o varias veces, incide sobre el tramo de película a ser proyectado.
ES1970161750U 1969-09-22 1970-09-21 Proyector cinematografico. Expired ES161750Y (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19691948484 DE1948484C (de) 1969-09-22 Filmprojektor, vorzugsweise zur Wiedergabe von Filmen, die in Kassetten gelagert sind
DE19691951054 DE1951054A1 (de) 1969-10-06 1969-10-06 Filmprojektor mit kontinuierlichem Filmvorschub

Publications (2)

Publication Number Publication Date
ES161750U true ES161750U (es) 1970-12-16
ES161750Y ES161750Y (es) 1971-06-16

Family

ID=25757937

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1970161750U Expired ES161750Y (es) 1969-09-22 1970-09-21 Proyector cinematografico.

Country Status (9)

Country Link
AU (1) AU2021570A (es)
BE (1) BE756324A (es)
CH (1) CH514150A (es)
DK (1) DK126282B (es)
ES (1) ES161750Y (es)
FR (1) FR2062399A5 (es)
GB (1) GB1296570A (es)
NL (1) NL7013588A (es)
SE (1) SE353159B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1353219B1 (en) * 2001-01-15 2011-03-16 Seiko Epson Corporation Projector
JP7028155B2 (ja) * 2018-12-25 2022-03-02 セイコーエプソン株式会社 光源装置およびプロジェクター

Also Published As

Publication number Publication date
ES161750Y (es) 1971-06-16
AU2021570A (en) 1972-03-23
CH514150A (de) 1971-10-15
DK126282B (da) 1973-06-25
SE353159B (es) 1973-01-22
FR2062399A5 (es) 1971-06-25
NL7013588A (es) 1971-03-24
GB1296570A (es) 1972-11-15
BE756324A (fr) 1971-03-01

Similar Documents

Publication Publication Date Title
ES420593A1 (es) Un aparato de iluminacion.
CH471398A (de) Beleuchtungseinrichtung zur Beleuchtung des Filmfensters eines Filmprojektors
ES161750U (es) Proyector cinematografico.
FR2300352A1 (fr) Appareil pour l'examen de films reduits
ES390092A1 (es) Perfeccionamientos en un aparato para fijar un cartucho de pelicula a un proyector cinematografico.
ES56287U (es) Proyector antiniebla para autovehículos
ES185420U (es) Aparato luminoso para diapositivas.
GB1138181A (en) Photographic copying apparatus
ES221817A1 (es) UN APARATO PROYECTOR CINEMATOGRáFICO
ES218178A1 (es) Mejoras en la construcción de proyectores de vistas fijas para cuerpos opacos y transparentes
ES204208A1 (es) Cromatizador de imágenes de proyección
ES153566U (es) Proyector para películas de juguete
ES340448A1 (es) Perfeccionamientos introducidos en los sistemas de proyeccion cinematografica.
ES121265U (es) Pantalla difusora de alumbrado interior
ES75641U (es) Proyector de imágenes opacas
ES233635A1 (es) Dispositivo para proyección cinematográfica en relieve
ES353052A1 (es) Perfeccionamientos en la construccion de aparatos para la proyeccion de peliculas sobre pantallas interconstruidas.
ES130926U (es) Aparato luminoso perfeccionado.
ES108496U (es) Instalacion publicitaria.
CH498416A (fr) Dispositif d'occultation du faisceau lumineux d'un projecteur de diapositives
ES212276A1 (es) Un aparato para proyectar clsés forográficos, positivos o negativos
ES267585A1 (es) Un aparato para la proyecciën continua y automatica de diapositivas
ES53900U (es) Nuevo aparato luminoso
ES154410U (es) Nuevo microscopio escolar de vision en pantalla.
ES64474U (es) Un dispositivo proyector visor de películas