JPS60102753U - Flat information recording carrier rotation holding device - Google Patents
Flat information recording carrier rotation holding deviceInfo
- Publication number
- JPS60102753U JPS60102753U JP19241883U JP19241883U JPS60102753U JP S60102753 U JPS60102753 U JP S60102753U JP 19241883 U JP19241883 U JP 19241883U JP 19241883 U JP19241883 U JP 19241883U JP S60102753 U JPS60102753 U JP S60102753U
- Authority
- JP
- Japan
- Prior art keywords
- information recording
- recording carrier
- holding device
- flat information
- rotating shaft
- 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.)
- Pending
Links
Landscapes
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図ａ、 ｂは従来の異なった回転保持装置の縦断面
図、第２図ａ及びｂは本考案の第１実施例を示す回転保
持装置の縦断面図であり、ａはシリンダ下降時、ｂはシ
リンダ上昇時を示し、第３図ａ及びｂは本考案の第２実
施例を示す回転保持装置の縦断面図及び横断面図である
。
１１・・・中心回転軸、１２・・・回動ピン、１３・・
・シ、リング、１４・・・ばね、１５・・・支点、１６
・・・担体、 。
１８・・・窓、１９・・・中心回転軸、２０・・・可動
ピン、２１・・・シリンダ、２２・・・担体、２３・・
・窓。1A and 1B are longitudinal cross-sectional views of different conventional rotary holding devices, and FIGS. 2 A and 2B are longitudinal cross-sectional views of the rotary holding device showing the first embodiment of the present invention. , b shows when the cylinder is raised, and FIGS. 3a and 3b are a longitudinal sectional view and a transverse sectional view of a rotation holding device showing a second embodiment of the present invention. 11... Central rotating shaft, 12... Rotating pin, 13...
・Sh, ring, 14... spring, 15... fulcrum, 16
...Carrier. 18...Window, 19...Center rotating shaft, 20...Movable pin, 21...Cylinder, 22...Carrier, 23...
·window.
Claims (1)
通して保持する為の中心回転軸を有し、この回転軸に前
記担体を押圧保持する手段を内蔵した平板状情報記録担
体回転保持装置。 ２ 中心回転軸内部に上下動可能な支点を持ち、この支
点の上下動により円弧状の軌跡を描き中心回転軸から突
出可能で平板状情報記録担体を押圧保持可能な複数本の
可動突起物を有する実用新案登録請求の範囲第１項記載
の平板状情報記録担体回転保持装置。 ３ 中心回転軸内部に平板状情報記録担体を押圧保持す
る手段として略直線状に動く複数本の可動突起物を有す
る実用新案登録請求の範囲第１項記載の平板状情報記録
担体回転保持装置。 “[Claims for Utility Model Registration] 1. A flat plate having a central rotating shaft for holding a flat information recording carrier looking through a central hole through the central hole, and a built-in means for pressing and holding the carrier on the rotating shaft. Information recording carrier rotation holding device. 2. A plurality of movable protrusions that have a vertically movable fulcrum inside the central rotating shaft, can project from the central rotating shaft by drawing an arc-shaped trajectory by vertically moving the fulcrum, and can press and hold the flat information recording carrier. A flat information recording carrier rotating and holding device according to claim 1, which has a utility model registration. 3. The flat information recording carrier rotating and holding device according to claim 1, which has a plurality of movable protrusions that move substantially linearly as a means for pressing and holding the flat information recording carrier inside the central rotating shaft. “
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19241883U JPS60102753U (en) | 1983-12-13 | 1983-12-13 | Flat information recording carrier rotation holding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19241883U JPS60102753U (en) | 1983-12-13 | 1983-12-13 | Flat information recording carrier rotation holding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60102753U true JPS60102753U (en) | 1985-07-13 |
Family
ID=30414102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19241883U Pending JPS60102753U (en) | 1983-12-13 | 1983-12-13 | Flat information recording carrier rotation holding device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60102753U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55108973A (en) * | 1979-02-09 | 1980-08-21 | Thurston Brian David | Record fixing device |
| JPS5860477A (en) * | 1981-10-05 | 1983-04-09 | Toshiba Corp | Disk clamping device |
-
1983
- 1983-12-13 JP JP19241883U patent/JPS60102753U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55108973A (en) * | 1979-02-09 | 1980-08-21 | Thurston Brian David | Record fixing device |
| JPS5860477A (en) * | 1981-10-05 | 1983-04-09 | Toshiba Corp | Disk clamping device |
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