JPH0454843U - - Google Patents
Info
- Publication number
- JPH0454843U JPH0454843U JP9701790U JP9701790U JPH0454843U JP H0454843 U JPH0454843 U JP H0454843U JP 9701790 U JP9701790 U JP 9701790U JP 9701790 U JP9701790 U JP 9701790U JP H0454843 U JPH0454843 U JP H0454843U
- Authority
- JP
- Japan
- Prior art keywords
- cooling roll
- roll
- pressure
- drive source
- torque
- 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
- 238000001816 cooling Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 238000001125 extrusion Methods 0.000 claims 2
- 238000005096 rolling process Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Laminated Bodies (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Description
第１図は本考案のラミネータの構成図、第２図
はクーリングロールとプレツシヤーロールとの接
触部分の説明図、第３図は従来のラミネータの構
成図である。
１……紙基材、２……樹脂フイルム、５……ク
ーリングロール、６……プレツシヤーロール、８
……駆動源、１０……制御装置。
FIG. 1 is a block diagram of a laminator according to the present invention, FIG. 2 is an explanatory diagram of a contact portion between a cooling roll and a pressure roll, and FIG. 3 is a block diagram of a conventional laminator. 1... Paper base material, 2... Resin film, 5... Cooling roll, 6... Pressure roll, 8
... Drive source, 10 ... Control device.
Claims (1)
プレツシヤーロールとで転圧してコーテイングす
るエクストルジヨンラミネーターにおいて、前記
クーリングロールの回転に伴つて従動回転するプ
レツシヤーロールにメカニカルロス相当のトルク
を与える駆動源と、前記クーリングロールの回転
数に応じて前記駆動源のトルクを制御する制御装
置とを設けたことを特徴とするエクストルジヨン
ラミネーター。 In an extrusion laminator that coats a paper base material and a resin film by rolling pressure between a cooling roll and a pressure roll, a torque equivalent to mechanical loss is applied to the pressure roll that rotates as a result of the rotation of the cooling roll. 1. An extrusion laminator, comprising: a drive source that supplies the cooling roll; and a control device that controls the torque of the drive source in accordance with the rotational speed of the cooling roll.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9701790U JPH0647711Y2 (en) | 1990-09-14 | 1990-09-14 | Extrusion Laminator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9701790U JPH0647711Y2 (en) | 1990-09-14 | 1990-09-14 | Extrusion Laminator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0454843U true JPH0454843U (en) | 1992-05-11 |
| JPH0647711Y2 JPH0647711Y2 (en) | 1994-12-07 |
Family
ID=31837037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9701790U Expired - Lifetime JPH0647711Y2 (en) | 1990-09-14 | 1990-09-14 | Extrusion Laminator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0647711Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018047559A (en) * | 2016-09-20 | 2018-03-29 | 錦才 許 | Device and method for inhibiting elongation of laminate material |
-
1990
- 1990-09-14 JP JP9701790U patent/JPH0647711Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018047559A (en) * | 2016-09-20 | 2018-03-29 | 錦才 許 | Device and method for inhibiting elongation of laminate material |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0647711Y2 (en) | 1994-12-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |