JPS63149402U - - Google Patents
Info
- Publication number
- JPS63149402U JPS63149402U JP4175287U JP4175287U JPS63149402U JP S63149402 U JPS63149402 U JP S63149402U JP 4175287 U JP4175287 U JP 4175287U JP 4175287 U JP4175287 U JP 4175287U JP S63149402 U JPS63149402 U JP S63149402U
- Authority
- JP
- Japan
- Prior art keywords
- stamper
- utility
- model registration
- surface protection
- adhesive sheet
- 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
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 description 1
Landscapes
- Manufacturing Optical Record Carriers (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Description
第１図と第２図は本考案の一実施例を示す断面
図であり、第３図はカバーの断面図である。
１……部材、２……保護シート、３……スタン
パ、４……溝、５……溝、６……離反補助シート
、７……粘着シート、８……凹部。
1 and 2 are sectional views showing one embodiment of the present invention, and FIG. 3 is a sectional view of the cover. DESCRIPTION OF SYMBOLS 1... Member, 2... Protective sheet, 3... Stamper, 4... Groove, 5... Groove, 6... Separation assisting sheet, 7... Adhesive sheet, 8... Recessed part.
Claims (1)
スタンパを収納し、該スタンパの外径より大きい
粘着シートをスタンパ側からラミネートしたこと
を特徴とするスタンパの表面保護構造。 (2) スタンパと粘着シートの間には離反補助シ
ートを設けたことを特徴とする実用新案登録請求
の範囲第一項記載のスタンパの表面保護構造。 (3) スタンパを収納する凹部の近傍に溝を設け
たことを特徴とする実用新案登録請求の範囲第一
項のスタンパの表面保護構造。[Claims for Utility Model Registration] (1) A surface protection for a stamper, characterized in that the stamper is housed in a member having a recess for housing the stamper, and an adhesive sheet larger than the outer diameter of the stamper is laminated from the stamper side. structure. (2) A surface protection structure for a stamper according to claim 1 of the utility model registration claim, characterized in that a separation assisting sheet is provided between the stamper and the adhesive sheet. (3) The surface protection structure for a stamper according to claim 1 of the utility model registration claim, characterized in that a groove is provided in the vicinity of the recessed portion for storing the stamper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4175287U JPS63149402U (en) | 1987-03-20 | 1987-03-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4175287U JPS63149402U (en) | 1987-03-20 | 1987-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63149402U true JPS63149402U (en) | 1988-10-03 |
Family
ID=30857036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4175287U Pending JPS63149402U (en) | 1987-03-20 | 1987-03-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63149402U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11207752A (en) * | 1998-01-26 | 1999-08-03 | Hitachi Ltd | Sheet for preventing oxidation of molding die and method for preventing oxidation of molding die using sheet |
-
1987
- 1987-03-20 JP JP4175287U patent/JPS63149402U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11207752A (en) * | 1998-01-26 | 1999-08-03 | Hitachi Ltd | Sheet for preventing oxidation of molding die and method for preventing oxidation of molding die using sheet |