JPH03110666U - - Google Patents
Info
- Publication number
- JPH03110666U JPH03110666U JP1963390U JP1963390U JPH03110666U JP H03110666 U JPH03110666 U JP H03110666U JP 1963390 U JP1963390 U JP 1963390U JP 1963390 U JP1963390 U JP 1963390U JP H03110666 U JPH03110666 U JP H03110666U
- Authority
- JP
- Japan
- Prior art keywords
- stepping motor
- frame
- lead screw
- protects
- vibration
- 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
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 238000013016 damping Methods 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
Landscapes
- Moving Of Heads (AREA)
Description
第１図および第２図は、この考案のフレームと
ステツピングモータを示す斜視図、第３図はこの
考案のキヤリツジ駆動装置部分を示す部分平面図
、第４図は従来のフレキシブルデイスク装置の１
実施例を示す全体外観斜視図、第５図は第４図に
おいてシールドカバーを外した状態を示す斜視図
、第６図は従来のステツピングモータを示す部分
斜視図、第７図は従来のキヤリツジ駆動装置部分
を示す部分平面図、第８図は従来とこの考案の騒
音を示す比較グラフである。
図において、２……フレーム、４，１０４……
シールドカバー、６……ステツピングモータ、７
……リードスクリユー、１１，１１１……保持台
である。なお、図中、同一符号は同一、又は相当
部分を示す。
1 and 2 are perspective views showing the frame and stepping motor of this invention, FIG. 3 is a partial plan view showing the carriage drive part of this invention, and FIG. 4 is a part of a conventional flexible disk device.
FIG. 5 is a perspective view showing the state in which the shield cover is removed in FIG. 4, FIG. 6 is a partial perspective view showing a conventional stepping motor, and FIG. 7 is a conventional carriage. FIG. 8 is a partial plan view showing the driving device portion, and is a comparison graph showing the noise of the conventional device and the present invention. In the figure, 2...frame, 4,104...
Shield cover, 6...Stepping motor, 7
...Lead screw, 11,111...Holding stand. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.
Claims (1)
ーと、リードスクリユー溝に係合するニードルを
有するキヤリツジとこの他側面にガイドロツドを
設けてなるキヤリツジ駆動部分、および、意匠部
分とその他機構部分と回路部分を載置しているフ
レーム、これらを保護覆つているシールドカバー
とから構成されてなるフレキシブルデイスク装置
において、キヤリツジ駆動部分シーク時に発生す
る振動による騒音を抑制するためステツピングモ
ータの保持台を制振鋼板製としたことを特徴とす
るフレキシブルデイスク装置。 Includes a lead screw type stepping motor, a carriage with a needle that engages with the lead screw groove, a carriage drive part with a guide rod on the other side, a design part, other mechanical parts, and circuit parts. In the flexible disk device, which consists of a frame that protects the frame and a shield cover that protects these, the holding base of the stepping motor is made of vibration-damping steel plate in order to suppress the noise caused by the vibration that occurs when the carriage drive part seeks. A flexible disk device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1963390U JPH03110666U (en) | 1990-02-28 | 1990-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1963390U JPH03110666U (en) | 1990-02-28 | 1990-02-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03110666U true JPH03110666U (en) | 1991-11-13 |
Family
ID=31522741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1963390U Pending JPH03110666U (en) | 1990-02-28 | 1990-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03110666U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH077883A (en) * | 1993-06-17 | 1995-01-10 | Nippon Densan Corp | Spindle motor |
| JP2007236742A (en) * | 2006-03-10 | 2007-09-20 | Takayuki Kumada | Stain remover |
-
1990
- 1990-02-28 JP JP1963390U patent/JPH03110666U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH077883A (en) * | 1993-06-17 | 1995-01-10 | Nippon Densan Corp | Spindle motor |
| JP2007236742A (en) * | 2006-03-10 | 2007-09-20 | Takayuki Kumada | Stain remover |
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