JPS63135507U - - Google Patents
Info
- Publication number
- JPS63135507U JPS63135507U JP2794987U JP2794987U JPS63135507U JP S63135507 U JPS63135507 U JP S63135507U JP 2794987 U JP2794987 U JP 2794987U JP 2794987 U JP2794987 U JP 2794987U JP S63135507 U JPS63135507 U JP S63135507U
- Authority
- JP
- Japan
- Prior art keywords
- reel
- cleaning tape
- take
- cassette
- tape
- 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
- 238000004140 cleaning Methods 0.000 claims description 12
- 239000007788 liquid Substances 0.000 description 1
Landscapes
- Storage Of Web-Like Or Filamentary Materials (AREA)
Description
第１図は本考案の一実施例を示すクリーニング
テープカセツトをＶＴＲデツキに装填した一部切
欠き平面図、第２図及び第３図は従来例を示し、
第２図はクリーニングテープカセツトの一部切欠
き平面図、第３図は巻取りリールの断面図である
。
１……クリーニングテープカセツト、２……上
ハーフ、３……下ハーフ、４……カセツト本体、
５……クリーニングテープ、１３……発光素子、
１９……クリーニング液ポスト、３０……回転ヘ
ツド、３１……キヤプスタン、３２……ピンチロ
ーラ、４０……供給リール、４１……巻取りリー
ル、４２，４３……テープガイド、４４……支軸
、４５……回転可能なスリーブピン、４６，４９
……リールハブ、４６ａ，４９ａ……内側壁、４
６ｂ，４９ｂ……外側壁、５２……装着凹部、５
３……回動支軸、Ｌ……光路。
FIG. 1 is a partially cutaway plan view showing an embodiment of the present invention in which a cleaning tape cassette is loaded onto a VTR deck, and FIGS. 2 and 3 show a conventional example.
FIG. 2 is a partially cutaway plan view of the cleaning tape cassette, and FIG. 3 is a sectional view of the take-up reel. 1...Cleaning tape cassette, 2...Upper half, 3...Lower half, 4...Cassette body,
5...Cleaning tape, 13...Light emitting element,
19... Cleaning liquid post, 30... Rotating head, 31... Capstan, 32... Pinch roller, 40... Supply reel, 41... Take-up reel, 42, 43... Tape guide, 44... Support shaft , 45... Rotatable sleeve pin, 46, 49
... Reel hub, 46a, 49a ... Inner wall, 4
6b, 49b...Outside wall, 52...Mounting recess, 5
3...Rotation shaft, L...light path.
Claims (1)
供給リールと巻取リールとをカセツト本体に回転
可能に収納し、該クリーニングテープの一部を、
各リール前方のカセツト本体の前部に離間して設
けた一対のテープガイド間に支持すると共に、各
リールハブにテープデツキの回転軸を挿入するた
めの装着凹部を備えたクリーニングテープカセツ
トにおいて、前記巻取りリールのリールハブ径を
、供給リールのリールハブ径よりも小さく、且つ
巻取りリールの装着凹部径よりも大きく形成した
ことを特徴とするクリーニングテープカセツト。 ２ 前記巻取りリールのリールハブ径を、前記供
給リールのリールハブ径に対して、０．７〜０．
３倍としたことを特徴とする実用新案登録請求の
範囲第１項記載のクリーニングテープカセツト。 ３ 前記テープガイドのうち巻取りリール側のテ
ープガイドは、１本のピンを回転可能に設けて形
成されていることを特徴とする実用新案登録請求
の範囲第１項記載のクリーニングテープカセツト
。[Claims for Utility Model Registration] 1. A supply reel and a take-up reel in which a cleaning tape is wound around a reel hub are rotatably stored in a cassette body, and a part of the cleaning tape is
In the cleaning tape cassette, the cleaning tape cassette is supported between a pair of tape guides provided at a distance in front of the cassette main body in front of each reel, and is provided with a mounting recess for inserting the rotating shaft of the tape deck in each reel hub. A cleaning tape cassette characterized in that the reel hub diameter of the reel is smaller than the reel hub diameter of the supply reel and larger than the mounting recess diameter of the take-up reel. 2. The reel hub diameter of the take-up reel is set to 0.7 to 0.0 with respect to the reel hub diameter of the supply reel.
The cleaning tape cassette according to claim 1, which is tripled in size. 3. The cleaning tape cassette according to claim 1, wherein the tape guide on the take-up reel side of the tape guide is rotatably provided with one pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2794987U JPS63135507U (en) | 1987-02-26 | 1987-02-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2794987U JPS63135507U (en) | 1987-02-26 | 1987-02-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63135507U true JPS63135507U (en) | 1988-09-06 |
Family
ID=30830462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2794987U Pending JPS63135507U (en) | 1987-02-26 | 1987-02-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63135507U (en) |
-
1987
- 1987-02-26 JP JP2794987U patent/JPS63135507U/ja active Pending