JPH03110695U - - Google Patents
Info
- Publication number
- JPH03110695U JPH03110695U JP1911990U JP1911990U JPH03110695U JP H03110695 U JPH03110695 U JP H03110695U JP 1911990 U JP1911990 U JP 1911990U JP 1911990 U JP1911990 U JP 1911990U JP H03110695 U JPH03110695 U JP H03110695U
- Authority
- JP
- Japan
- Prior art keywords
- shield cover
- lead screw
- protects
- vibration
- disk device
- 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
Description
第１図および第２図は、この考案の実施例を示
す全体外観斜視図、第３図および第４図は、第１
図および第２図から取外したシールドカバーを示
す斜視図、第５図は従来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６図は、
第５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７図は従来およびこの考案のステツ
ピングモータを示す部分斜視図、第８図は従来お
よび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９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……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。
Figures 1 and 2 are perspective views of the overall appearance of an embodiment of this invention, and Figures 3 and 4 are
FIG. 5 is an overall external perspective view showing one embodiment of a conventional flexible disk device, and FIG. 6 is a perspective view showing the shield cover removed from FIG.
Fig. 5 is a perspective view showing a state in which the shield cover is removed; Fig. 7 is a partial perspective view showing a conventional stepping motor and the stepping motor of this invention; Fig. 8 is a partial plan view showing a carriage drive portion of the conventional and this invention. 9 are comparative graphs showing the noise of the conventional and this invention. In the figure, 2...frame, 4,104...
Shield cover, 6...Stepping motor, 7
...Lead screw, 11...It is a 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通常の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シールドカ
バー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。 A lead screw type stepping motor, a carriage having a needle that engages with the lead screw groove, a carriage drive part with a guide rod on the side, a design part, other mechanical parts, and a circuit part are mounted. In a normal flexible disk device that consists of a frame that protects these frames and a shield cover that protects them, the shield cover is made of a vibration-damping steel plate in order to suppress the noise caused by the vibration that occurs when the carriage drive part seeks. Features a flexible disk device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1911990U JPH03110695U (en) | 1990-02-27 | 1990-02-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1911990U JPH03110695U (en) | 1990-02-27 | 1990-02-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03110695U true JPH03110695U (en) | 1991-11-13 |
Family
ID=31522256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1911990U Pending JPH03110695U (en) | 1990-02-27 | 1990-02-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03110695U (en) |
-
1990
- 1990-02-27 JP JP1911990U patent/JPH03110695U/ja active Pending
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