JPS54143235U - - Google Patents
Info
- Publication number
- JPS54143235U JPS54143235U JP1979040533U JP4053379U JPS54143235U JP S54143235 U JPS54143235 U JP S54143235U JP 1979040533 U JP1979040533 U JP 1979040533U JP 4053379 U JP4053379 U JP 4053379U JP S54143235 U JPS54143235 U JP S54143235U
- 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.)
- Granted
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
- G03B9/70—Exposure-making shutters; Diaphragms with flash-synchronising contacts
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Shutters For Cameras (AREA)
- Stroboscope Apparatuses (AREA)
- Shutter-Related Mechanisms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/891,082 US4183648A (en) | 1978-03-29 | 1978-03-29 | Synchronizing mechanism for flash firing and shutter actuation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54143235U true JPS54143235U (cg-RX-API-DMAC7.html) | 1979-10-04 |
| JPS6239375Y2 JPS6239375Y2 (cg-RX-API-DMAC7.html) | 1987-10-07 |
Family
ID=25397581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1979040533U Expired JPS6239375Y2 (cg-RX-API-DMAC7.html) | 1978-03-29 | 1979-03-28 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4183648A (cg-RX-API-DMAC7.html) |
| JP (1) | JPS6239375Y2 (cg-RX-API-DMAC7.html) |
| GB (1) | GB2017948B (cg-RX-API-DMAC7.html) |
| HK (1) | HK42182A (cg-RX-API-DMAC7.html) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2000307B (en) * | 1977-03-22 | 1982-01-06 | Kodak Ltd | Shutter mechanism |
| US4407576A (en) * | 1982-01-08 | 1983-10-04 | Eastman Kodak Company | Synchronizing mechanism for flash firing and shutter operation |
| DE3236611A1 (de) * | 1982-10-02 | 1984-04-05 | Kodak Ag, 7000 Stuttgart | Selbstspannverschluss fuer eine photographische kamera mit einer blitzlichtzuendvorrichtung |
| US4497553A (en) * | 1983-04-27 | 1985-02-05 | Eastman Kodak Company | Shutter mechanism |
| US4565431A (en) * | 1984-12-24 | 1986-01-21 | Eastman Kodak Company | Photographic camera and flash assembly |
| US5717970A (en) * | 1996-05-02 | 1998-02-10 | Eastman Kodak Company | Flash-emission generated heat triggers shutter opening in camera |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3628431A (en) * | 1970-07-13 | 1971-12-21 | Imp Camera Corp | Firing and synchronizing mechanism for percussion-ignitable flashlamps |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3397328A (en) * | 1966-06-14 | 1968-08-13 | Motorola Inc | Voltage generation utilizing piezoelectric effects |
| US3500451A (en) * | 1967-06-29 | 1970-03-10 | Gen Telephone & Elect | Piezoelectric voltage generator |
| NL6813923A (cg-RX-API-DMAC7.html) * | 1968-09-27 | 1970-04-01 | ||
| DE2021402A1 (de) * | 1970-04-30 | 1971-11-11 | Agfa Gevaert Ag | Fotografische Kamera mit einem eingebauten Schleuderteil |
-
1978
- 1978-03-29 US US05/891,082 patent/US4183648A/en not_active Expired - Lifetime
-
1979
- 1979-03-28 JP JP1979040533U patent/JPS6239375Y2/ja not_active Expired
- 1979-03-29 GB GB7911064A patent/GB2017948B/en not_active Expired
-
1982
- 1982-09-30 HK HK421/82A patent/HK42182A/xx unknown
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3628431A (en) * | 1970-07-13 | 1971-12-21 | Imp Camera Corp | Firing and synchronizing mechanism for percussion-ignitable flashlamps |
Also Published As
| Publication number | Publication date |
|---|---|
| GB2017948A (en) | 1979-10-10 |
| HK42182A (en) | 1982-10-08 |
| GB2017948B (en) | 1982-03-31 |
| US4183648A (en) | 1980-01-15 |
| JPS6239375Y2 (cg-RX-API-DMAC7.html) | 1987-10-07 |