JPS5436854B1 - - Google Patents
Info
- Publication number
- JPS5436854B1 JPS5436854B1 JP3012570A JP3012570A JPS5436854B1 JP S5436854 B1 JPS5436854 B1 JP S5436854B1 JP 3012570 A JP3012570 A JP 3012570A JP 3012570 A JP3012570 A JP 3012570A JP S5436854 B1 JPS5436854 B1 JP S5436854B1
- Authority
- JP
- Japan
- 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.)
- Pending
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
- G03B3/00—Focusing arrangements of general interest for cameras, projectors or printers
- G03B3/02—Focusing arrangements of general interest for cameras, projectors or printers moving lens along baseboard
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- 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
- G03B9/00—Exposure-making shutters; Diaphragms
- G03B9/58—Means for varying duration of "open" period of shutter
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Exposure Control For Cameras (AREA)
- Shutters For Cameras (AREA)
- Structure And Mechanism Of Cameras (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3012570A JPS5436854B1 (enrdf_load_stackoverflow) | 1970-04-10 | 1970-04-10 | |
DE19712117366 DE2117366A1 (de) | 1970-04-10 | 1971-04-08 | Wechselobjektiv |
GB2645371A GB1303023A (enrdf_load_stackoverflow) | 1970-04-10 | 1971-04-19 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3012570A JPS5436854B1 (enrdf_load_stackoverflow) | 1970-04-10 | 1970-04-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5436854B1 true JPS5436854B1 (enrdf_load_stackoverflow) | 1979-11-12 |
Family
ID=12295041
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3012570A Pending JPS5436854B1 (enrdf_load_stackoverflow) | 1970-04-10 | 1970-04-10 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS5436854B1 (enrdf_load_stackoverflow) |
DE (1) | DE2117366A1 (enrdf_load_stackoverflow) |
GB (1) | GB1303023A (enrdf_load_stackoverflow) |
-
1970
- 1970-04-10 JP JP3012570A patent/JPS5436854B1/ja active Pending
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1971
- 1971-04-08 DE DE19712117366 patent/DE2117366A1/de active Pending
- 1971-04-19 GB GB2645371A patent/GB1303023A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1303023A (enrdf_load_stackoverflow) | 1973-01-17 |
DE2117366A1 (de) | 1971-11-25 |