JPS6396621U - - Google Patents
Info
- Publication number
- JPS6396621U JPS6396621U JP1986189156U JP18915686U JPS6396621U JP S6396621 U JPS6396621 U JP S6396621U JP 1986189156 U JP1986189156 U JP 1986189156U JP 18915686 U JP18915686 U JP 18915686U JP S6396621 U JPS6396621 U JP S6396621U
- Authority
- JP
- Japan
- Prior art keywords
- disk
- disks
- projections
- joining
- joined
- 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
- 230000003287 optical effect Effects 0.000 claims 1
- 208000003618 Intervertebral Disc Displacement Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Optical Record Carriers And Manufacture Thereof (AREA)
Description
第1図は本考案の一実施例におけるデイスクの
断面図、第2図は第1図のデイスク突起部の拡大
図を示す。
1……デイスク、2……デイスク、3……突起
部、4……突起部、5……接着材。
FIG. 1 is a sectional view of a disk according to an embodiment of the present invention, and FIG. 2 is an enlarged view of the disk protrusion shown in FIG. 1. 1... Disc, 2... Disk, 3... Protrusion, 4... Protrusion, 5... Adhesive material.
Claims (1)
クにおいて、デイスクの内周近傍に突起部を設け
、この突起部を相互に突き合わせて接合したこと
を特徴とする光デイスク。 1. An optical disk formed by joining two disks, characterized in that a projection is provided near the inner periphery of the disk, and the projections are butted against each other and joined.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986189156U JPS6396621U (en) | 1986-12-10 | 1986-12-10 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986189156U JPS6396621U (en) | 1986-12-10 | 1986-12-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6396621U true JPS6396621U (en) | 1988-06-22 |
Family
ID=31141199
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1986189156U Pending JPS6396621U (en) | 1986-12-10 | 1986-12-10 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6396621U (en) |
-
1986
- 1986-12-10 JP JP1986189156U patent/JPS6396621U/ja active Pending
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