DE643176C - Photoelectric light meter on photographic roll film cameras - Google Patents
Photoelectric light meter on photographic roll film camerasInfo
- Publication number
- DE643176C DE643176C DEK139808D DEK0139808D DE643176C DE 643176 C DE643176 C DE 643176C DE K139808 D DEK139808 D DE K139808D DE K0139808 D DEK0139808 D DE K0139808D DE 643176 C DE643176 C DE 643176C
- Authority
- DE
- Germany
- Prior art keywords
- capsule
- camera
- side wall
- opening
- meter
- 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
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
- G03B7/00—Control of exposure by setting shutters, diaphragms or filters, separately or conjointly
- G03B7/02—Control effected by setting a graduated member on the camera in accordance with indication or reading afforded by a light meter, which may be either separate from or built into camera body
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Camera Bodies And Camera Details Or Accessories (AREA)
Description
Fa τ ε χ τ λ XSi1KiUn ι·::Fa τ ε χ τ λ XSi 1 KiUn ι ::
ι. Photoelektrischer Belichtungsmesser an photographischen Rollfilmkameras, dadurch gekennzeichnet, daß derselbe so in einem kapselförmigen Abdeckteil der schmalen Längsseitenwand des Kameragehäuses untergebracht ist, daß dieser Abdeckteil durch Verschwenken um 900 das Ableseinstrument des Belichtungsmessers in Richtung zur Rückwand der Kamera und, gleichzeitig und gemeinsam, die TJurchblicksöffnungcn des unter der Kapsel lagernden Durchsichtssuchers nebst den Drehungen für die Auf- und Abwickelspulen des Films zur Bedienung freigibt.ι. A photoelectric meter to photographic roll film cameras, characterized in that the same is housed so in a capsule-shaped cover part of the narrow longitudinal side wall of the camera housing, that this cover part by pivoting through 90 0, the reading instrument of the meter in the direction of the rear wall of the camera and, simultaneously and collectively, the TJurchblicksöffnungcn of the see-through viewfinder stored under the capsule, along with the rotations for the winding and unwinding spools of the film, for operation.
2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß der Tragteil (t) als Durchblick («) für den Sucher (s) ausgebildet ist.2. Apparatus according to claim 1, characterized in that the support part (t) is designed as a view («) for the viewfinder (s).
3. Vorrichtung nach Anspruch 1 und 2 oder einem derselben, dadurch gekennzeichnet, daß ein oder mehrere Absätze3. Device according to claim 1 and 2 or one of the same, characterized in that that one or more paragraphs
o. dgl. («) der Seitenwand («') oder der Kamera (A) dem Tragteil (t) zum Anoder Widerlager dienen.or the like («) of the side wall (« ') or the camera (A) the supporting part (t) serve as an abutment or abutment.
4. Vorrichtung nach Anspruch 1 bis 3 oder einem oder mehreren derselben, dadurch gekennzeichnet, daß der Tragteil (t) zum Kameragehäuse (A) oder der Seitenwand (if) derselben umsteck- oder schiebbar vorgesehen ist.4. Apparatus according to claim 1 to 3 or one or more of the same, characterized in that the support part (t) to the camera housing (A) or the side wall (if) is provided the same reversible or slidable.
5. Vorrichtung nach Anspruch 1 bis 4 oder einem oder mehreren derselben, dadurch gekennzeichnet, daß der in der Kapsel (t) vorhandene Durchblick (a) zum Sucher (si mittels Schieber, Klappe, Lichtblonde o. did. verschließbar ist.5. Apparatus according to claim 1 to 4 or one or more of the same, characterized in that the view (a) present in the capsule (t ) to the viewfinder (si by means of slide, flap, light blonde o. Did. Can be closed.
"J Von dent Patciitsitchcr ist als der Erfinder angegeben icorden:"J Von dent Patciitsitchcr is given as the inventor icorden:
Dr. August Xagel in Stuttgart.Dr. August Xagel in Stuttgart.
Hierzu 1 Blatt Zeichnungen1 sheet of drawings
BERLIN'. GEDRlCKf IN DEItBERLIN'. PRINT IN DEIT
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEK139808D DE643176C (en) | Photoelectric light meter on photographic roll film cameras |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEK139808D DE643176C (en) | Photoelectric light meter on photographic roll film cameras |
Publications (1)
Publication Number | Publication Date |
---|---|
DE643176C true DE643176C (en) | 1937-03-30 |
Family
ID=7249497
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEK139808D Expired DE643176C (en) | Photoelectric light meter on photographic roll film cameras |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE643176C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8490223B2 (en) | 2011-08-16 | 2013-07-23 | Flow Control LLC | Toilet with ball valve mechanism and secondary aerobic chamber |
-
0
- DE DEK139808D patent/DE643176C/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8490223B2 (en) | 2011-08-16 | 2013-07-23 | Flow Control LLC | Toilet with ball valve mechanism and secondary aerobic chamber |
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