JPS53129031A - Convertible lens barrel - Google Patents
Convertible lens barrelInfo
- Publication number
- JPS53129031A JPS53129031A JP4424777A JP4424777A JPS53129031A JP S53129031 A JPS53129031 A JP S53129031A JP 4424777 A JP4424777 A JP 4424777A JP 4424777 A JP4424777 A JP 4424777A JP S53129031 A JPS53129031 A JP S53129031A
- Authority
- JP
- Japan
- Prior art keywords
- lens barrel
- ring
- convertible lens
- preset
- rotating angle
- 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.)
- Granted
Links
Landscapes
- Diaphragms For Cameras (AREA)
- Structure And Mechanism Of Cameras (AREA)
Abstract
PURPOSE: To safely fix and detach a signal transmission member at a definite position by providing an intermediate ring between manual operating ring for preset and preset interlocking ring in order to absorb the difference between rotating angle for fixing screw or bayonet and rotating angle for interlocking ring.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4424777A JPS6041334B2 (en) | 1977-04-18 | 1977-04-18 | Interchangeable lens barrel for camera |
FR7803164A FR2379829A1 (en) | 1977-02-04 | 1978-02-03 | ACCESSORY MOUNTING DEVICE ON A PHOTOGRAPHIC CAMERA |
GB436578A GB1600891A (en) | 1977-02-04 | 1978-02-03 | Camera accessory mountings |
US05/875,096 US4230403A (en) | 1977-02-08 | 1978-02-03 | Mounting for interchangeable camera lens assembly with diaphragm means |
FR7803442A FR2379830A1 (en) | 1977-02-08 | 1978-02-07 | INTERCHANGEABLE MECHANICAL MOUNT FOR LENS AND CAMERA DIAPHRAGM |
GB5022/78A GB1600892A (en) | 1977-02-08 | 1978-02-08 | Interchangeable lens mounting systems |
DE19782805210 DE2805210A1 (en) | 1977-02-08 | 1978-02-08 | INTERCHANGEABLE LENS WITH AN APERTURE MECHANISM |
SG116/83A SG11683G (en) | 1977-02-08 | 1983-03-16 | Improvements in or relating to interchangeable lens mounting systems |
SG11583A SG11583G (en) | 1977-02-04 | 1983-03-16 | Camera accessory mountings |
HK517/83A HK51783A (en) | 1977-02-08 | 1983-11-03 | Improvements in or relating to interchangeable lens mounting systems |
HK51683A HK51683A (en) | 1977-02-04 | 1983-11-03 | Camera accessory moutings |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4424777A JPS6041334B2 (en) | 1977-04-18 | 1977-04-18 | Interchangeable lens barrel for camera |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7808284A Division JPS59229530A (en) | 1984-04-18 | 1984-04-18 | Interchangeable lens barrel for camera |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53129031A true JPS53129031A (en) | 1978-11-10 |
JPS6041334B2 JPS6041334B2 (en) | 1985-09-17 |
Family
ID=12686195
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4424777A Expired JPS6041334B2 (en) | 1977-02-04 | 1977-04-18 | Interchangeable lens barrel for camera |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6041334B2 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55130327U (en) * | 1979-03-08 | 1980-09-13 | ||
JPS55133411U (en) * | 1979-03-15 | 1980-09-22 | ||
JPS565127U (en) * | 1979-06-22 | 1981-01-17 | ||
JPS5810708A (en) * | 1981-07-13 | 1983-01-21 | Olympus Optical Co Ltd | Photographic lens barrel |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6254949U (en) * | 1985-09-26 | 1987-04-06 |
-
1977
- 1977-04-18 JP JP4424777A patent/JPS6041334B2/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55130327U (en) * | 1979-03-08 | 1980-09-13 | ||
JPS55133411U (en) * | 1979-03-15 | 1980-09-22 | ||
JPS623797Y2 (en) * | 1979-03-15 | 1987-01-28 | ||
JPS565127U (en) * | 1979-06-22 | 1981-01-17 | ||
JPS5810708A (en) * | 1981-07-13 | 1983-01-21 | Olympus Optical Co Ltd | Photographic lens barrel |
JPH0428089B2 (en) * | 1981-07-13 | 1992-05-13 | Olympus Optical Co |
Also Published As
Publication number | Publication date |
---|---|
JPS6041334B2 (en) | 1985-09-17 |
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