JPS6226628U - - Google Patents
Info
- Publication number
- JPS6226628U JPS6226628U JP11775285U JP11775285U JPS6226628U JP S6226628 U JPS6226628 U JP S6226628U JP 11775285 U JP11775285 U JP 11775285U JP 11775285 U JP11775285 U JP 11775285U JP S6226628 U JPS6226628 U JP S6226628U
- Authority
- JP
- Japan
- Prior art keywords
- base
- information recording
- spacer
- positioning
- circumferential spacer
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 6
- 239000000758 substrate Substances 0.000 claims description 4
- 230000003287 optical effect Effects 0.000 claims 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
Landscapes
- Optical Record Carriers And Manufacture Thereof (AREA)
- Manufacturing Optical Record Carriers (AREA)
Description
第１図ａ及びｂは本考案の一実施例の断面図及
び要部破断斜視図、第２図は一般的な情報記録基
板の断面図、第３図は従来の情報記録基板の接着
治具の一例を示す断面図である。
１，４２……基台、２……案内軸、３……つま
み軸、４……穴、５……シヤフト、５ａ，５ｂ…
…軸端、６……ブロツク、７……半球面形状凹部
、８……ばね、９，４４……ガラス板、１０，４
５……おもり、３１……情報記録基板、３２，３
２′……デイスク、３３，３３′……記録媒体、
３４……内スペーサ、３５……外スペーサ、３６
……中空部、３７……内周、３８……外周、４１
……軸、４３……リング、４６……ＵＶランプ。
Figures 1a and b are a cross-sectional view and a perspective view of an embodiment of the present invention, Figure 2 is a cross-sectional view of a general information recording substrate, and Figure 3 is a conventional adhesive jig for information recording substrates. It is a sectional view showing an example. 1, 42... Base, 2... Guide shaft, 3... Knob shaft, 4... Hole, 5... Shaft, 5a, 5b...
...Shaft end, 6...Block, 7...Semispherical recess, 8...Spring, 9,44...Glass plate, 10,4
5... Weight, 31... Information recording board, 32,3
2'...disk, 33,33'...recording medium,
34...Inner spacer, 35...Outer spacer, 36
...Hollow part, 37...Inner circumference, 38...Outer circumference, 41
...Shaft, 43...Ring, 46...UV lamp.
Claims (1)
周スペーサを挾んで接着されエアーサンドイツチ
構造の情報記録基板を構成する２枚の光学デイス
クと、前記光学デイスクの接着部分に重圧を加え
る部材とを備える情報記録基板の接着治具におい
て、前記基台の中心上部に設けられ前記光学デイ
スク及び前記内周スペーサを挿入し位置決めを行
う角型状の突起部と、前記突起部及び前記基台の
中心部に回転自在に嵌着されたつまみ軸と、前記
デイスク及び前記外周スペーサの位置決めを行う
調整機構とを有し、前記つまみ軸を回転させるこ
とにより前記調整機構がボ欠的に動作することを
特徴とする情報記録基板の接着治具。 A base, two optical disks that are bonded on the base with an inner circumferential spacer and an outer circumferential spacer sandwiched therebetween and constitute an information recording board of an air sandwich structure, and a member that applies heavy pressure to the bonded portion of the optical disks. an information recording substrate adhesion jig comprising: a square-shaped protrusion provided at the upper center of the base for inserting and positioning the optical disk and the inner peripheral spacer; and the protrusion and the base. has a knob shaft rotatably fitted in the center of the disc, and an adjustment mechanism for positioning the disk and the outer circumferential spacer, and the adjustment mechanism operates in a discrete manner by rotating the knob shaft. An adhesion jig for information recording substrates, characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11775285U JPS6226628U (en) | 1985-07-31 | 1985-07-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11775285U JPS6226628U (en) | 1985-07-31 | 1985-07-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6226628U true JPS6226628U (en) | 1987-02-18 |
Family
ID=31003558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11775285U Pending JPS6226628U (en) | 1985-07-31 | 1985-07-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6226628U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04505952A (en) * | 1989-05-31 | 1992-10-15 | キーストン・インターナシヨナル・ホールデイングズ・コーポレーシヨン | low pressure recirculation valve |
-
1985
- 1985-07-31 JP JP11775285U patent/JPS6226628U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04505952A (en) * | 1989-05-31 | 1992-10-15 | キーストン・インターナシヨナル・ホールデイングズ・コーポレーシヨン | low pressure recirculation valve |