JPS6452238A - Apparatus for producing information recording medium - Google Patents
Apparatus for producing information recording mediumInfo
- Publication number
- JPS6452238A JPS6452238A JP20951287A JP20951287A JPS6452238A JP S6452238 A JPS6452238 A JP S6452238A JP 20951287 A JP20951287 A JP 20951287A JP 20951287 A JP20951287 A JP 20951287A JP S6452238 A JPS6452238 A JP S6452238A
- Authority
- JP
- Japan
- Prior art keywords
- substrates
- guide shaft
- leaf spring
- lower substrate
- shaft
- 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
- Manufacturing Optical Record Carriers (AREA)
Abstract
PURPOSE:To improve the efficiency of an operation for sticking substrates and to automate said operation by forming a guide shaft in the central hole of the substrates into a hollow structure and projecting a leaf spring contained in the hollow part from the hole part provided to the side face thereof, thereby holding the substrates. CONSTITUTION:The lower substrate 1 is first supplied downward by holding the central hole thereof along a guide shaft 11 and is received by the projecting part of a leaf spring 12. A pushing shaft 17 is then lowered in an arrow direction 18 and the leaf spring 12 is deflected toward the center of the guide shaft 11 by a circular conical-shaped recess, by which the lower substrate 1 is dropped into the step part of the guide shaft 11. The pushing shaft 17 is thereafter returned upward and an adhesive agent 3 is supplied onto the lower substrate 1. The upper substrate 2 is also supplied downward in the same manner as for the lower substrate 1 and the upper and lower substrates 1, 2 are stuck to each other. The substrates 1, 2 are thereafter lifted to the upper side of the guide shaft 11 while the interference of the leaf spring 12 and the central holes of the substrates is prevented, following which the pushing shaft 17 is returned upward and the substrates 1, 2 are removed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20951287A JPS6452238A (en) | 1987-08-24 | 1987-08-24 | Apparatus for producing information recording medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20951287A JPS6452238A (en) | 1987-08-24 | 1987-08-24 | Apparatus for producing information recording medium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6452238A true JPS6452238A (en) | 1989-02-28 |
Family
ID=16574023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20951287A Pending JPS6452238A (en) | 1987-08-24 | 1987-08-24 | Apparatus for producing information recording medium |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6452238A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000076752A1 (en) * | 1999-06-16 | 2000-12-21 | Steag Hamatech Ag | Device for joining substrates |
| WO2005055222A1 (en) * | 2003-12-05 | 2005-06-16 | Kitano Co., Ltd | Optical disk laminating method and optical disk laminating device |
-
1987
- 1987-08-24 JP JP20951287A patent/JPS6452238A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000076752A1 (en) * | 1999-06-16 | 2000-12-21 | Steag Hamatech Ag | Device for joining substrates |
| US6814125B1 (en) * | 1999-06-16 | 2004-11-09 | Steag Hamatech Ag | Apparatus for joining substrates together |
| WO2005055222A1 (en) * | 2003-12-05 | 2005-06-16 | Kitano Co., Ltd | Optical disk laminating method and optical disk laminating device |
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