2024-03-29T15:08:51Z
https://soar-ir.repo.nii.ac.jp/oai
oai:soar-ir.repo.nii.ac.jp:00013194
2023-03-16T05:42:55Z
1221:1223:1224:1302
Lens Shutter 機構の理論的・実験的解析(第1報):Vario type shutter に就いて
THEORETICAL AND EXPERIMENTAL ANALYSIS OF THE LENS SHUTTER MECHANISM (1st Report) : ON THE VARIO TYPE SHUTTER
市川, 誠
On the Vario type shutter which is a type of the lens shutters, 1 ana-lysed the motion of its mechanism, theoretically and experimentally. And I proposed the deta to design and making of this type shutter. Namely, 1 parted the motion into 4 strokes: 1. preliminary stroke. 2. opening stroke. 3. full opened stroke. shutting stroke. Then, I made the equations of the motion in each strokes, and solved them only calculation without friction loss, by moment of inertia, spring constant of parts, and the initial and boundary condition of the motions. I compared the above-mentioned result with the photographic record, was gotten by the ray passed through the shutter in real condition.
Article
信州大学工学部紀要 5: 27-42 (1955)
信州大学工学部
1955-11-30
jpn
departmental bulletin paper
VoR
http://hdl.handle.net/10091/11801
https://soar-ir.repo.nii.ac.jp/records/13194
0037-3818
AN00121228
信州大学工学部紀要
5
27
42
https://soar-ir.repo.nii.ac.jp/record/13194/files/Engineering05-03.pdf
application/pdf
694.2 kB
2015-09-28