JPS6488951A - Disk clamping device - Google Patents
Disk clamping deviceInfo
- Publication number
- JPS6488951A JPS6488951A JP62245182A JP24518287A JPS6488951A JP S6488951 A JPS6488951 A JP S6488951A JP 62245182 A JP62245182 A JP 62245182A JP 24518287 A JP24518287 A JP 24518287A JP S6488951 A JPS6488951 A JP S6488951A
- Authority
- JP
- Japan
- Prior art keywords
- disk
- magnet
- holder
- screw
- turn table
- 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
Abstract
PURPOSE:To simultaneously realize the thinning and large capacity of a device by providing a magnet facing the ferromagnetic body provided on the edge surface of a turn table rotary shaft at a holder to pressure a disk on a turn table. CONSTITUTION:To the edge part of a rotary shaft 13 to fix a table 14 to turn a turn table 14 where a disk 12 is mounted, a ferromagnetic body screw 17 is screwed. With a holder 19 equipped with a magnet 18 facing the screw 17, the disk 12 is directly pressured to the table 14. Consequently, the thickness between the magnet 18 and the screw 17 at the time of clamping a disk 14 can be set small regardless of the thickness, etc., of the disk, the disk is directly pressed without being influenced with dust, etc., and a clamping device can be thinned. Simultaneously, the turn table and holder diameter can be made into the necessary small diameter in order to convert magnet absorption force to the rotational direction friction torque of the disk and the large capacity of the disk can be realized.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62245182A JPS6488951A (en) | 1987-09-29 | 1987-09-29 | Disk clamping device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62245182A JPS6488951A (en) | 1987-09-29 | 1987-09-29 | Disk clamping device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6488951A true JPS6488951A (en) | 1989-04-03 |
Family
ID=17129832
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62245182A Pending JPS6488951A (en) | 1987-09-29 | 1987-09-29 | Disk clamping device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6488951A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7035571B2 (en) | 2001-08-23 | 2006-04-25 | Brother Kogyo Kabushiki Kaisha | Grid, scorotoron charger having the grid, process unit having the scorotoron charge, and image forming device installing the process unit |
-
1987
- 1987-09-29 JP JP62245182A patent/JPS6488951A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7035571B2 (en) | 2001-08-23 | 2006-04-25 | Brother Kogyo Kabushiki Kaisha | Grid, scorotoron charger having the grid, process unit having the scorotoron charge, and image forming device installing the process unit |
US7187889B2 (en) | 2001-08-23 | 2007-03-06 | Brother Kogyo Kabushiki Kaisha | Grid, scorotron charger having the grid, process unit having the scorotron charger, and image forming device installing the process unit |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0366880A3 (en) | Alignment device | |
EP0360975A3 (en) | Piezoelectric actuator | |
ES282319U (en) | Connecting device for packaging layers. | |
CA2004015A1 (en) | Assembly for use in a tong, a belt holder and a belt anchor assembly provided with such a belt holder | |
CA2081540A1 (en) | Sanding apparatus | |
AU540861B2 (en) | Video disc spindle clamp | |
JPS6488951A (en) | Disk clamping device | |
EP0297468A3 (en) | Device for securing a saw blade | |
MY100966A (en) | Compressor with rotation detecting device. | |
GB8529960D0 (en) | Grinding/polishing | |
KR870011197U (en) | Magnetic sheet device | |
USD329441S (en) | Magnetically operated frictionless bearing assembly | |
JPS567590A (en) | Ultrasonic wave switch | |
SU1755470A1 (en) | Device for fastening tool holder on spindle | |
TW332162B (en) | The rotary grinding tool composed by central & grinding component, and by screw or other fastening device to hold component with central component together. | |
JPS6488952A (en) | Disk table device | |
CA2079674A1 (en) | Device for disconnectably connecting cable wires | |
JPS6316647U (en) | ||
JPS5889204U (en) | Chuck device such as crankshaft | |
JPS6467759A (en) | Optical disk device | |
JPS59112033U (en) | Rotational force control device | |
IT1220626B (en) | Press for plastic materials | |
Jones | Apparatus for Grinding or Polishing | |
JPS61523U (en) | electromagnetic clutch | |
JPS6427086A (en) | Media holding device for media driving equipment |