JPS6281925U - - Google Patents
Info
- Publication number
- JPS6281925U JPS6281925U JP17205885U JP17205885U JPS6281925U JP S6281925 U JPS6281925 U JP S6281925U JP 17205885 U JP17205885 U JP 17205885U JP 17205885 U JP17205885 U JP 17205885U JP S6281925 U JPS6281925 U JP S6281925U
- Authority
- JP
- Japan
- Prior art keywords
- disks
- hologram
- joined
- flange
- hologram disk
- 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
Landscapes
- Mechanical Optical Scanning Systems (AREA)
- Holo Graphy (AREA)
Description
第１図は本考案の原理図、第２図は本考案の実
施例を示す斜視図、第３図は第２図の側断面図、
第４図は従来方法を示す斜視図である。
図において、１，１ａ〜１ｄはデイスク、２，
２ａはホログラム、３，３ａ，３ｂは鍔部、１０
，１０ａはホログラムデイスク、ｂは鍔部の幅、
ｔは鍔部の厚さを示す。
Fig. 1 is a principle diagram of the present invention, Fig. 2 is a perspective view showing an embodiment of the invention, Fig. 3 is a side sectional view of Fig. 2,
FIG. 4 is a perspective view showing a conventional method. In the figure, 1, 1a to 1d are disks, 2,
2a is a hologram, 3, 3a, 3b are flange parts, 10
, 10a is the hologram disk, b is the width of the flange,
t indicates the thickness of the flange.
Claims (1)
挟んで外周部を接合したホログラムデイスクであ
つて、 該デイスク１の各々の外周に該デイスクと同質
材より成る鍔部３を設け、該鍔部３同士を接合し
たことを特徴とするホログラムデイスク。[Claims for Utility Model Registration] A hologram disk in which a hologram 2 is sandwiched between two transparent disks 1 and their outer peripheries are joined, and each of the disks 1 has a flange made of the same material as the disks on the outer periphery. A hologram disk characterized in that a portion 3 is provided and the flange portions 3 are joined to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17205885U JPS6281925U (en) | 1985-11-08 | 1985-11-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17205885U JPS6281925U (en) | 1985-11-08 | 1985-11-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6281925U true JPS6281925U (en) | 1987-05-25 |
Family
ID=31108257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17205885U Pending JPS6281925U (en) | 1985-11-08 | 1985-11-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6281925U (en) |
-
1985
- 1985-11-08 JP JP17205885U patent/JPS6281925U/ja active Pending