JPS6280278U - - Google Patents
Info
- Publication number
- JPS6280278U JPS6280278U JP17028685U JP17028685U JPS6280278U JP S6280278 U JPS6280278 U JP S6280278U JP 17028685 U JP17028685 U JP 17028685U JP 17028685 U JP17028685 U JP 17028685U JP S6280278 U JPS6280278 U JP S6280278U
- Authority
- JP
- Japan
- Prior art keywords
- tape
- layer
- tape cartridge
- backing layer
- lubricant
- 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
- 239000000314 lubricant Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 239000006258 conductive agent Substances 0.000 claims 1
- 229920001296 polysiloxane Polymers 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
Description
第１図は本考案の構成部材であるスリツプシー
トを示しており、第１図ａは平面図、第１図ｂは
第１図ａにおけるＡ―Ａ線断面図である。第２図
および第３図は本考案が対象とするテープカート
リツジを例示しており、第２図は一部切欠き平面
図、第３図は第２図におけるＢ―Ｂ線断面図であ
る。
１……本体ケース、３……テープ、４……ハブ
、７……スリツプシート、１０……紙基材、１１
……潤滑剤層、１２……背張り層。
FIG. 1 shows a slip sheet which is a component of the present invention, FIG. 1a is a plan view, and FIG. 1b is a sectional view taken along the line AA in FIG. 1a. Figures 2 and 3 illustrate the tape cartridge to which the present invention is applied, with Figure 2 being a partially cutaway plan view and Figure 3 being a sectional view taken along the line B--B in Figure 2. . DESCRIPTION OF SYMBOLS 1... Main body case, 3... Tape, 4... Hub, 7... Slip sheet, 10... Paper base material, 11
...Lubricant layer, 12...Backing layer.
Claims (1)
介装されるスリツプシート７が、紙基材１０の表
面に潤滑剤層１１を塗布形成するとともに、紙基
材１０の裏面に潤滑剤層１１よりも熱収縮性の大
きい背張り層１２を塗布形成してなり、該背張り
層１２でスリツプシート７をテープエツジと摺接
するシート表面側に向けて中凸状にカールするよ
う賦形してあることを特徴とするテープカートリ
ツジ。 (2) 潤滑剤層１１が、導電剤を混入したシリコ
ン系潤滑剤で形成されている実用新案登録請求の
範囲第(1)項記載のテープカートリツジ。 (3) 背張り層１２が、熱収縮性樹脂で形成され
ている実用新案登録請求の範囲第(1)項又は第(2)
項記載のテープカートリツジ。[Claims for Utility Model Registration] (1) The slip sheet 7 interposed between the inner wall surface of the main body case 1 and the tape 3 applies and forms a lubricant layer 11 on the surface of the paper base material 10, and A backing layer 12 having higher heat shrinkability than the lubricant layer 11 is coated on the back side of the paper base material 10, and the backing layer 12 is used to guide the slip sheet 7 toward the surface side of the sheet that comes into sliding contact with the tape edge. A tape cartridge characterized by being shaped to curl into a convex shape. (2) The tape cartridge according to claim 1, wherein the lubricant layer 11 is formed of a silicone lubricant mixed with a conductive agent. (3) Utility model registration claim paragraph (1) or (2) in which the backing layer 12 is formed of heat-shrinkable resin.
Tape cartridge as described in section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17028685U JPS6280278U (en) | 1985-11-05 | 1985-11-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17028685U JPS6280278U (en) | 1985-11-05 | 1985-11-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6280278U true JPS6280278U (en) | 1987-05-22 |
Family
ID=31104876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17028685U Pending JPS6280278U (en) | 1985-11-05 | 1985-11-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6280278U (en) |
-
1985
- 1985-11-05 JP JP17028685U patent/JPS6280278U/ja active Pending
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