JPS63173749U - - Google Patents
Info
- Publication number
- JPS63173749U JPS63173749U JP6458787U JP6458787U JPS63173749U JP S63173749 U JPS63173749 U JP S63173749U JP 6458787 U JP6458787 U JP 6458787U JP 6458787 U JP6458787 U JP 6458787U JP S63173749 U JPS63173749 U JP S63173749U
- Authority
- JP
- Japan
- Prior art keywords
- diameter
- disk
- small
- recess
- disc
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
Description
第１図は本考案の一実施例を示す斜視図、第２
図は第１図のＰ―Ｐ′断面図、第３図ａ及びｂは
アダプタ及び小径デイスクの平面図、第４図はア
ダプタを形成する金型を示す側断面図、第５図は
標準サイズのデイスクを示す図である。
２……開口、８……突起、２２……アダプタ、
２３……凹所。
Fig. 1 is a perspective view showing one embodiment of the present invention;
The figure is a sectional view taken along line P-P' in Figure 1, Figures 3a and b are plan views of the adapter and small-diameter disk, Figure 4 is a side sectional view showing the mold for forming the adapter, and Figure 5 is the standard size. FIG. 2...Opening, 8...Protrusion, 22 ...Adapter,
23...Concavity.
Claims (1)
利用して小径のデイスクを再生し得るようにする
べく、前記小径のデイスクを装着して前記大径の
デイスクの径と一致させるデイスクアダプタであ
つて、 前記大径のデイスクと同一の径を有する外周部
と、前記小径のデイスクより小許だけ大きな径を
有する円形の凹所と、この凹所の中央部に穿設さ
れた開口とを有し、前記外周部と前記凹所とを互
いに同軸になる様に配設したことを特徴とするデ
イスクアダプタ。[Claim for Utility Model Registration] In order to be able to play a small-diameter disc using a player suitable for playing a large-diameter disc, the small-diameter disc is attached to the large-diameter disc. A disk adapter that matches the diameter of the disk, the outer circumferential portion having the same diameter as the large-diameter disk, a circular recess having a slightly larger diameter than the small-diameter disk, and a hole in the center of the recess. 1. A disk adapter, wherein the outer peripheral portion and the recess are arranged coaxially with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6458787U JPS63173749U (en) | 1987-04-28 | 1987-04-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6458787U JPS63173749U (en) | 1987-04-28 | 1987-04-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63173749U true JPS63173749U (en) | 1988-11-11 |
Family
ID=30900880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6458787U Pending JPS63173749U (en) | 1987-04-28 | 1987-04-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63173749U (en) |
-
1987
- 1987-04-28 JP JP6458787U patent/JPS63173749U/ja active Pending