JPH0288769U - - Google Patents
Info
- Publication number
- JPH0288769U JPH0288769U JP16767988U JP16767988U JPH0288769U JP H0288769 U JPH0288769 U JP H0288769U JP 16767988 U JP16767988 U JP 16767988U JP 16767988 U JP16767988 U JP 16767988U JP H0288769 U JPH0288769 U JP H0288769U
- Authority
- JP
- Japan
- Prior art keywords
- sheet material
- adhesive layer
- double
- film
- synthetic resin
- 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.)
- Granted
Links
- 239000000463 material Substances 0.000 claims description 7
- 239000002390 adhesive tape Substances 0.000 claims description 3
- 229920003002 synthetic resin Polymers 0.000 claims description 3
- 239000000057 synthetic resin Substances 0.000 claims description 3
- 239000012790 adhesive layer Substances 0.000 claims 4
Landscapes
- Overhead Projectors And Projection Screens (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
Description
図面は本考案の一実施例を示すもので、第１図
は斜視図、第２図は一部の拡大縦断面図、第３図
は本考案の他の実施例の一部の拡大断面図、第４
図は本考案の他の実施例の一部の拡大断面図、第
５図は本考案の他の実施例の概略斜視図である。
１はオーバヘツドプロジエクター用フイルム、
２は透明な合成樹脂シート材、３は裏面シート材
、４は両面粘着テープ。
The drawings show one embodiment of the present invention; Fig. 1 is a perspective view, Fig. 2 is an enlarged vertical sectional view of a portion, and Fig. 3 is an enlarged sectional view of a portion of another embodiment of the invention. , 4th
The figure is an enlarged sectional view of a part of another embodiment of the present invention, and FIG. 5 is a schematic perspective view of another embodiment of the present invention. 1 is a film for overhead projector,
2 is a transparent synthetic resin sheet material, 3 is a back sheet material, and 4 is a double-sided adhesive tape.
Claims (1)
ト材を重合状にして当てがい、両シート材を、一
端部分を両面粘着テープにより剥離可能に接合し
てなるオーバヘツドプロジエクター用フイルム。 (2) 両面粘着テープには強粘着側の粘着層と弱
粘着側の粘着層とを有し、弱粘着層は透明な合成
樹脂シート材に、強粘着側の粘着層は裏面シート
材に臨んでいる請求項１に記載のオーバヘツドプ
ロジエクター用フイルム。[Claims for Utility Model Registration] (1) A backing sheet material is applied in a polymerized state to one side of a transparent synthetic resin sheet material, and both sheet materials are releasably joined at one end with double-sided adhesive tape. Film for overhead projectors. (2) Double-sided adhesive tape has a strong adhesive layer and a weak adhesive layer, with the weak adhesive layer facing the transparent synthetic resin sheet material and the strong adhesive layer facing the backing sheet material. 2. The film for an overhead projector according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988167679U JPH0719816Y2 (en) | 1988-12-27 | 1988-12-27 | Film for overhead projector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988167679U JPH0719816Y2 (en) | 1988-12-27 | 1988-12-27 | Film for overhead projector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0288769U true JPH0288769U (en) | 1990-07-13 |
| JPH0719816Y2 JPH0719816Y2 (en) | 1995-05-10 |
Family
ID=31456192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988167679U Expired - Lifetime JPH0719816Y2 (en) | 1988-12-27 | 1988-12-27 | Film for overhead projector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0719816Y2 (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5776554A (en) * | 1980-10-31 | 1982-05-13 | Olympus Optical Co Ltd | Copy sheet for use in overhead projector |
| JPS5781177U (en) * | 1980-11-05 | 1982-05-19 | ||
| JPS6019588A (en) * | 1983-07-13 | 1985-01-31 | Ricoh Co Ltd | Thermal transfer recording type label |
| JPS62176896A (en) * | 1986-01-30 | 1987-08-03 | Dainippon Printing Co Ltd | Thermal transfer sheet for forming transparent manuscript |
| JPS62264994A (en) * | 1986-05-13 | 1987-11-17 | Dainippon Printing Co Ltd | Manufacture of heat transfer sheet |
| JPS6316160U (en) * | 1986-07-16 | 1988-02-02 | ||
| JPS63107587A (en) * | 1986-10-23 | 1988-05-12 | Dainippon Printing Co Ltd | Sheet to be heat transferred for forming transparent original |
-
1988
- 1988-12-27 JP JP1988167679U patent/JPH0719816Y2/en not_active Expired - Lifetime
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5776554A (en) * | 1980-10-31 | 1982-05-13 | Olympus Optical Co Ltd | Copy sheet for use in overhead projector |
| JPS5781177U (en) * | 1980-11-05 | 1982-05-19 | ||
| JPS6019588A (en) * | 1983-07-13 | 1985-01-31 | Ricoh Co Ltd | Thermal transfer recording type label |
| JPS62176896A (en) * | 1986-01-30 | 1987-08-03 | Dainippon Printing Co Ltd | Thermal transfer sheet for forming transparent manuscript |
| JPS62264994A (en) * | 1986-05-13 | 1987-11-17 | Dainippon Printing Co Ltd | Manufacture of heat transfer sheet |
| JPS6316160U (en) * | 1986-07-16 | 1988-02-02 | ||
| JPS63107587A (en) * | 1986-10-23 | 1988-05-12 | Dainippon Printing Co Ltd | Sheet to be heat transferred for forming transparent original |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0719816Y2 (en) | 1995-05-10 |