JPS4938235U - - Google Patents
Info
- Publication number
- JPS4938235U JPS4938235U JP1972078343U JP7834372U JPS4938235U JP S4938235 U JPS4938235 U JP S4938235U JP 1972078343 U JP1972078343 U JP 1972078343U JP 7834372 U JP7834372 U JP 7834372U JP S4938235 U JPS4938235 U JP S4938235U
- 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
- 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)
- Shutters For Cameras (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1972078343U JPS4938235U (ja) | 1972-07-04 | 1972-07-04 | |
| FR7324365A FR2237547A5 (ja) | 1972-07-04 | 1973-07-03 | |
| DE19732334093 DE2334093A1 (de) | 1972-07-04 | 1973-07-04 | Oeffnungs- und schliessmechanismus fuer einen objektivverschluss |
| GB3181973A GB1414089A (en) | 1972-07-04 | 1973-07-04 | Camera shutter mechanism |
| US00376826A US3854143A (en) | 1972-07-04 | 1973-07-05 | Shutter operating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1972078343U JPS4938235U (ja) | 1972-07-04 | 1972-07-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4938235U true JPS4938235U (ja) | 1974-04-04 |
Family
ID=13659328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1972078343U Pending JPS4938235U (ja) | 1972-07-04 | 1972-07-04 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3854143A (ja) |
| JP (1) | JPS4938235U (ja) |
| DE (1) | DE2334093A1 (ja) |
| FR (1) | FR2237547A5 (ja) |
| GB (1) | GB1414089A (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52141334U (ja) * | 1976-04-19 | 1977-10-26 | ||
| JPS63201458U (ja) * | 1987-06-16 | 1988-12-26 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS609775Y2 (ja) * | 1977-11-15 | 1985-04-05 | オリンパス光学工業株式会社 | 一軸回転式シャッタ− |
| JPH077174B2 (ja) * | 1988-12-28 | 1995-01-30 | 旭光学工業株式会社 | レンズシャッタ機構 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS508660B1 (ja) * | 1970-06-05 | 1975-04-05 |
-
1972
- 1972-07-04 JP JP1972078343U patent/JPS4938235U/ja active Pending
-
1973
- 1973-07-03 FR FR7324365A patent/FR2237547A5/fr not_active Expired
- 1973-07-04 GB GB3181973A patent/GB1414089A/en not_active Expired
- 1973-07-04 DE DE19732334093 patent/DE2334093A1/de not_active Withdrawn
- 1973-07-05 US US00376826A patent/US3854143A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52141334U (ja) * | 1976-04-19 | 1977-10-26 | ||
| JPS63201458U (ja) * | 1987-06-16 | 1988-12-26 |
Also Published As
| Publication number | Publication date |
|---|---|
| US3854143A (en) | 1974-12-10 |
| DE2334093A1 (de) | 1974-01-24 |
| GB1414089A (en) | 1975-11-19 |
| FR2237547A5 (ja) | 1975-02-07 |