JPH02135929U - - Google Patents
Info
- Publication number
- JPH02135929U JPH02135929U JP4210589U JP4210589U JPH02135929U JP H02135929 U JPH02135929 U JP H02135929U JP 4210589 U JP4210589 U JP 4210589U JP 4210589 U JP4210589 U JP 4210589U JP H02135929 U JPH02135929 U JP H02135929U
- Authority
- JP
- Japan
- Prior art keywords
- actuating
- pin
- coil spring
- jig
- mask
- 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 description 4
- 238000010586 diagram Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Manufacturing Optical Record Carriers (AREA)
Description
第１図は本考案の実施例の断面図でデイスクが
セツトされている状態を示す。第２図は本考案の
実施例の断面図で、本考案の光デイスクマスク用
治具からデイスクを取り出す際の状態図を示す。
第３図は本考案の実施例を示す図で鋼球を用いた
場合の例を示す。第４図は従来例を示す図である
。
FIG. 1 is a sectional view of an embodiment of the present invention, showing a state in which a disk is set. FIG. 2 is a sectional view of an embodiment of the present invention, showing a state diagram when a disk is taken out from the optical disk mask jig of the present invention.
FIG. 3 is a diagram showing an embodiment of the present invention, and shows an example in which steel balls are used. FIG. 4 is a diagram showing a conventional example.
Claims (1)
マスク用治具において、光デイスクを保持させる
ためのピン、および該ピンを作動させるための作
動板およびコイルバネ、該作動板およびコイルバ
ネを収納可能な収納部を有するデイスク保持板か
らなることを特徴とする光デイスクマスク用治具
。 Used when forming the recording film of optical discs.
The mask jig is characterized by comprising a pin for holding an optical disk, an actuating plate and a coil spring for actuating the pin, and a disk holding plate having a storage portion capable of storing the actuating plate and coil spring. Jig for optical disk mask.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4210589U JPH02135929U (en) | 1989-04-11 | 1989-04-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4210589U JPH02135929U (en) | 1989-04-11 | 1989-04-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02135929U true JPH02135929U (en) | 1990-11-13 |
Family
ID=31553355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4210589U Pending JPH02135929U (en) | 1989-04-11 | 1989-04-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02135929U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003085659A1 (en) * | 2002-04-04 | 2003-10-16 | Tdk Corporation | Method of delivering substrates to a film forming device for disk-like substrates, substrate delivering mechanism and mask used in such method, and disk-like recording medium producing method using such method |
-
1989
- 1989-04-11 JP JP4210589U patent/JPH02135929U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003085659A1 (en) * | 2002-04-04 | 2003-10-16 | Tdk Corporation | Method of delivering substrates to a film forming device for disk-like substrates, substrate delivering mechanism and mask used in such method, and disk-like recording medium producing method using such method |