JPS6080556U - rotary drive device - Google Patents
rotary drive deviceInfo
- Publication number
- JPS6080556U JPS6080556U JP17406683U JP17406683U JPS6080556U JP S6080556 U JPS6080556 U JP S6080556U JP 17406683 U JP17406683 U JP 17406683U JP 17406683 U JP17406683 U JP 17406683U JP S6080556 U JPS6080556 U JP S6080556U
- Authority
- JP
- Japan
- Prior art keywords
- drive device
- rotary drive
- magnetic plate
- rotating shaft
- attracted
- 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
- Feeding And Guiding Record Carriers (AREA)
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (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図は従来の回転駆動装置を示す断面図、第2図は第
1図の要部を示す断面図、第3図は本考案の回転駆動装
置の一実施例を示す要部断面図、第4図は第3図の要部
を示す上面図である。
−1・・・回転軸、3・・・フランジ、4・・・磁性板
、5・・・被回転部材(フロッピーディスク)。FIG. 1 is a sectional view showing a conventional rotary drive device, FIG. 2 is a sectional view showing the main part of FIG. 1, and FIG. 3 is a sectional view of the main part showing an embodiment of the rotary drive device of the present invention. FIG. 4 is a top view showing the main parts of FIG. 3. -1... Rotating shaft, 3... Flange, 4... Magnetic plate, 5... Rotated member (floppy disk).
Claims (1)
け、この磁性板に被回転部材を吸着してこれを前記回転
軸とともに回転させる回転駆動装置において、前記磁性
板が、前記被回転部材の吸着面方向で円周方向に平行に
着磁されてなることを特徴とする回転駆動装置。A rotary drive device in which a magnetic plate is attached to a rotating shaft connected to a rotor shaft of a motor, and a rotating member is attracted to the magnetic plate and rotated together with the rotating shaft. A rotary drive device characterized by being magnetized parallel to the circumferential direction in the direction of the attracting surface.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17406683U JPS6080556U (en) | 1983-11-09 | 1983-11-09 | rotary drive device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17406683U JPS6080556U (en) | 1983-11-09 | 1983-11-09 | rotary drive device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6080556U true JPS6080556U (en) | 1985-06-04 |
JPH0124780Y2 JPH0124780Y2 (en) | 1989-07-26 |
Family
ID=30379042
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17406683U Granted JPS6080556U (en) | 1983-11-09 | 1983-11-09 | rotary drive device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6080556U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60205857A (en) * | 1984-03-30 | 1985-10-17 | Toshiba Corp | Disk device |
-
1983
- 1983-11-09 JP JP17406683U patent/JPS6080556U/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60205857A (en) * | 1984-03-30 | 1985-10-17 | Toshiba Corp | Disk device |
Also Published As
Publication number | Publication date |
---|---|
JPH0124780Y2 (en) | 1989-07-26 |
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