JPH045445U - - Google Patents
Info
- Publication number
- JPH045445U JPH045445U JP4473490U JP4473490U JPH045445U JP H045445 U JPH045445 U JP H045445U JP 4473490 U JP4473490 U JP 4473490U JP 4473490 U JP4473490 U JP 4473490U JP H045445 U JPH045445 U JP H045445U
- Authority
- JP
- Japan
- Prior art keywords
- roll
- tatsuchi
- magnet
- magnetic material
- winding
- 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
- 238000004804 winding Methods 0.000 claims description 6
- 239000000696 magnetic material Substances 0.000 claims 6
- 238000003825 pressing Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Winding Of Webs (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
Description
第１図は、本考案のフイルム巻取装置の一例を
示す説明図、第２図は、第１図に示す本考案装置
の要部の説明図、第３図は、従来のフイルム巻取
装置の一例を示す説明図、第４図は、従来のタツ
チロールの接圧状態を示す説明図である。
図中、１……巻取ロール、２……タツチロール
、８，９，１０……磁石である。
FIG. 1 is an explanatory diagram showing an example of the film winding device of the present invention, FIG. 2 is an explanatory diagram of main parts of the device of the present invention shown in FIG. 1, and FIG. 3 is a conventional film winding device. FIG. 4 is an explanatory diagram showing an example of the contact pressure state of a conventional Tatsuchi roll. In the figure, 1... winding roll, 2... tatsuchi roll, 8, 9, 10... magnet.
Claims (1)
１に巻取る際にフイルム巻層の表面をタツチロー
ル２により接圧しながら巻取る装置において、タ
ツチロール２として、磁石を配置したロールを使
用するか、または、磁性材料を配置し若しくは磁
性材料で構成したロールを使用し、そして、タツ
チロール２の近傍には磁石又は磁性材料を配置（
但し、タツチロールが磁石を配置していない場合
は磁石を配置）し、タツチロール２に付与される
磁力の反発力及び／又は吸引力によりタツチロー
ル２の撓変形を矯正したことを特徴とするフイル
ム巻取装置。 (2) 連続的に送給されるフイルムを巻取ロール
１に巻取る際にフイルム巻層の表面をタツチロー
ル２により接圧しながら巻取る装置において、タ
ツチロール２として、磁石を配置したロールを使
用するか、または、磁性材料を配置し若しくは磁
性材料で構成したロールを使用し、そして、巻取
ロール１及びタツチロール２の軸芯延長線上のタ
ツチロール２の近傍には磁石又は磁性材料を配置
（但し、タツチロールが磁石を配置していない場
合は磁石を配置）し、タツチロール２に付与され
る磁力の反発力によりタツチロール２の前記接圧
を行うことを特徴とするフイルム巻取装置。[Claims for Utility Model Registration] (1) In a device for winding a continuously fed film onto a take-up roll 1 while applying pressure to the surface of the film layer by a tatsuchi roll 2, as the tatsuchi roll 2, A roll on which a magnet is arranged, or a roll on which a magnetic material is arranged or made of a magnetic material is used, and a magnet or a magnetic material is arranged near the Tatsuchi Roll 2 (
However, if the Tatsuchi Roll does not have a magnet, a magnet is installed), and the deflection deformation of the Tatsuchi Roll 2 is corrected by the repulsion and/or attraction force of the magnetic force applied to the Tatsuchi Roll 2. Device. (2) In a device that winds a continuously fed film onto a take-up roll 1 while applying pressure to the surface of the film layer with a tatsuchi roll 2, a roll on which a magnet is arranged is used as the tatsuchi roll 2. Alternatively, a magnetic material is arranged or a roll made of a magnetic material is used, and a magnet or a magnetic material is arranged near the tatsuchi roll 2 on the axis extension line of the winding roll 1 and the tatsuchi roll 2 (however, A film winding device characterized in that if the Tatsuchi Roll is not equipped with a magnet, a magnet is disposed thereon), and the contact pressure of the Tatsuchi Roll 2 is performed by the repulsive force of the magnetic force applied to the Tatsuchi Roll 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4473490U JPH045445U (en) | 1990-04-26 | 1990-04-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4473490U JPH045445U (en) | 1990-04-26 | 1990-04-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH045445U true JPH045445U (en) | 1992-01-20 |
Family
ID=31558297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4473490U Pending JPH045445U (en) | 1990-04-26 | 1990-04-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH045445U (en) |
-
1990
- 1990-04-26 JP JP4473490U patent/JPH045445U/ja active Pending
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