DE408346C - Cinema projection arc lamp with mirror - Google Patents

Cinema projection arc lamp with mirror

Info

Publication number
DE408346C
DE408346C DEA36122D DEA0036122D DE408346C DE 408346 C DE408346 C DE 408346C DE A36122 D DEA36122 D DE A36122D DE A0036122 D DEA0036122 D DE A0036122D DE 408346 C DE408346 C DE 408346C
Authority
DE
Germany
Prior art keywords
mirror
arc lamp
lamp
cinema projection
projection arc
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
Application number
DEA36122D
Other languages
German (de)
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.)
HAHN fur OPTIK und MECHANIK A
Original Assignee
HAHN fur OPTIK und MECHANIK A
Publication date
Priority to DEA36122D priority Critical patent/DE408346C/en
Application granted granted Critical
Publication of DE408346C publication Critical patent/DE408346C/en
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
    • G03B21/20—Lamp housings
    • 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
    • G03B21/145—Housing details, e.g. position adjustments thereof

Description

2 3 82 3 8

6 40 96 40 9

Claims (2)

Patent-Ansprüche:Patent Claims: 1. Kino - Projektionsbogenlampe mit Spiegel, dadurch gekennzeichnet, daß der Spiegel auf der Lampengrundplatte starr befestigt ist, so daß Spiegel und Bogenlampe ein festes Ganzes bilden.1. Cinema - projection arc lamp with mirror, characterized in that the Mirror is rigidly attached to the lamp base, so that mirror and arc lamp form a solid whole. 2. Lampe nach Anspruch 1, dadurch gekennzeichnet, daß die die Lampe sowie den Spiegel (1) tragende Grundplatte (2) mit der in die Führung des Bogenlampengehäuses passenden Grundplatte (8) durch Zug- und Druckschraube (9,10) verstellbar in Verbindung steht. .2. Lamp according to claim 1, characterized in that the lamp as well the base plate (2) carrying the mirror (1) with the guide of the arc lamp housing Matching base plate (8) can be adjusted using tension and pressure screws (9, 10) communicates. .
DEA36122D Cinema projection arc lamp with mirror Expired DE408346C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEA36122D DE408346C (en) Cinema projection arc lamp with mirror

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA36122D DE408346C (en) Cinema projection arc lamp with mirror

Publications (1)

Publication Number Publication Date
DE408346C true DE408346C (en) 1925-01-13

Family

ID=6929449

Family Applications (1)

Application Number Title Priority Date Filing Date
DEA36122D Expired DE408346C (en) Cinema projection arc lamp with mirror

Country Status (1)

Country Link
DE (1) DE408346C (en)

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