JPH0433042U - - Google Patents
Info
- Publication number
- JPH0433042U JPH0433042U JP7506090U JP7506090U JPH0433042U JP H0433042 U JPH0433042 U JP H0433042U JP 7506090 U JP7506090 U JP 7506090U JP 7506090 U JP7506090 U JP 7506090U JP H0433042 U JPH0433042 U JP H0433042U
- Authority
- JP
- Japan
- Prior art keywords
- laminate
- heating
- heating means
- stages
- conveying
- 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
- 238000010438 heat treatment Methods 0.000 claims description 6
- 239000002648 laminated material Substances 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- QVQLCTNNEUAWMS-UHFFFAOYSA-N barium oxide Chemical compound [Ba]=O QVQLCTNNEUAWMS-UHFFFAOYSA-N 0.000 description 1
- 229910001864 baryta Inorganic materials 0.000 description 1
Landscapes
- Photographic Processing Devices Using Wet Methods (AREA)
Description
第１図は本考案のラミネート装置の１実施例を
示す断面図。第２図ａ、第２図ｂはそれぞれラミ
ネート材料の層構成を示す断面図。
２，３……ラミネート材料、２Ａ……ＰＥＴ層
、２Ｂ……画像形成層（ポリ塩化ビニール層）、
３Ａ……ＰＥＴ層又はバライタ紙、３Ｂ……ポリ
塩化ビニール層、１０……前段加熱手段、２０…
…後段加熱手段、３１……搬送ローラ対、４１，
５１……加圧ローラ対。
FIG. 1 is a sectional view showing one embodiment of the laminating apparatus of the present invention. FIGS. 2a and 2b are cross-sectional views showing the layer structure of the laminate material, respectively. 2, 3... Laminate material, 2A... PET layer, 2B... Image forming layer (polyvinyl chloride layer),
3A... PET layer or baryta paper, 3B... Polyvinyl chloride layer, 10... Pre-stage heating means, 20...
... Post-stage heating means, 31 ... Conveyance roller pair, 41,
51...Pressure roller pair.
Claims (1)
つのラミネート材料をお互のラミネート面を対向
して搬送しながら加熱したのち加圧手段で加圧し
ラミネートを行う装置において、前記加熱手段に
よる加熱を前後２段にわけ、前段ではラミネート
面の軟化を行い、後段ではラミネート面の溶融接
着をするようにし、上記２段の加熱手段の境界部
に加圧ローラを設けたことを特徴とするラミネー
ト装置。 Consisting of a heating means, a pressurizing means, and a conveying means, 2
In a device that heats two laminate materials while conveying them with their laminate surfaces facing each other, and then pressurizes them with a pressure means to laminate them, the heating by the heating means is divided into two stages, front and back, and the first stage softens the laminate surface. A laminating apparatus characterized in that the laminate surface is melted and bonded in the latter stage, and a pressure roller is provided at the boundary between the two stages of heating means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7506090U JPH0433042U (en) | 1990-07-13 | 1990-07-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7506090U JPH0433042U (en) | 1990-07-13 | 1990-07-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0433042U true JPH0433042U (en) | 1992-03-18 |
Family
ID=31615305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7506090U Pending JPH0433042U (en) | 1990-07-13 | 1990-07-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0433042U (en) |
-
1990
- 1990-07-13 JP JP7506090U patent/JPH0433042U/ja active Pending
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