JPH02149111U - - Google Patents
Info
- Publication number
- JPH02149111U JPH02149111U JP5840689U JP5840689U JPH02149111U JP H02149111 U JPH02149111 U JP H02149111U JP 5840689 U JP5840689 U JP 5840689U JP 5840689 U JP5840689 U JP 5840689U JP H02149111 U JPH02149111 U JP H02149111U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic tape
- original
- tape
- heating
- running
- 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
Landscapes
- Manufacturing Of Magnetic Record Carriers (AREA)
Description
第１図は本考案の変形除去装置の要部を示す図
、第２図は従来の変形除去装置の要部を示す図、
第３図はカールの状態を示す図である。
１…送出しロール、２…巻取りロール、３，４
…補助ロール、５…加熱ロール、６…第１の冷却
ロール、７…第２の冷却ロール、８…磁気テープ
原反、８ａ…磁性層側、８ｂ…バツクコート層側
。
FIG. 1 is a diagram showing the main parts of the deformation removing device of the present invention, FIG. 2 is a diagram showing the main parts of the conventional deformation removing device,
FIG. 3 is a diagram showing the state of curl. 1... Delivery roll, 2... Winding roll, 3, 4
...Auxiliary roll, 5...Heating roll, 6...First cooling roll, 7...Second cooling roll, 8...Magnetic tape original, 8a...Magnetic layer side, 8b...Back coat layer side.
Claims (1)
を夫々有する磁気テープ原反に張力を与えながら
該テープ原反を走行させる走行手段と、該走行手
段により前記磁気テープ原反が走行中に該テープ
原反の一方の面を加熱する加熱手段と、該加熱手
段により前記磁気テープ原反の一方の面が加熱さ
れている際、該テープ原反の他方の面を冷却する
冷却手段とを備えることを特徴とする磁気記録媒
体の変形除去装置。 A running means for running the raw magnetic tape while applying tension to the raw magnetic tape having a magnetic layer on one surface and a back coat layer on the other surface; A heating means for heating one side of the original tape, and a cooling means for cooling the other side of the original magnetic tape when one side of the original magnetic tape is being heated by the heating means. A device for removing deformation of a magnetic recording medium, characterized in that:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5840689U JPH02149111U (en) | 1989-05-19 | 1989-05-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5840689U JPH02149111U (en) | 1989-05-19 | 1989-05-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02149111U true JPH02149111U (en) | 1990-12-19 |
Family
ID=31583985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5840689U Pending JPH02149111U (en) | 1989-05-19 | 1989-05-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02149111U (en) |
-
1989
- 1989-05-19 JP JP5840689U patent/JPH02149111U/ja active Pending