JPS6387689U - - Google Patents
Info
- Publication number
- JPS6387689U JPS6387689U JP18346886U JP18346886U JPS6387689U JP S6387689 U JPS6387689 U JP S6387689U JP 18346886 U JP18346886 U JP 18346886U JP 18346886 U JP18346886 U JP 18346886U JP S6387689 U JPS6387689 U JP S6387689U
- Authority
- JP
- Japan
- Prior art keywords
- guide flange
- magnetic tape
- reel
- protrusion
- reel hub
- 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
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims 1
Description
第１図乃至第３図は本考案の一実施例を示すも
ので、第１図はテープリールの断面正面図、第２
図は上ガイドフランジの斜視図、第３図は本考案
を適用したＶＴＲ用磁気テープカセツトの一部切
欠き平面図、第４図は他の実施例を示す上ガイド
フランジの斜視図、第５図は従来のテープリール
の断面正面図である。
１０……磁気テープカセツト、１３……カセツ
ト本体、１４……磁気テープ、１５……テープリ
ール、１８……リール本体、２０……リールハブ
、２４……逃げ凹部、２５……上ガイドフランジ
、２６ａ……フランジ部、２６ｂ……突部、２６
ｄ……下面、２７……溶着用突起、２８……保護
用突起、３０……上ガイドフランジ、３１……保
護用突縁。
1 to 3 show an embodiment of the present invention, in which FIG. 1 is a cross-sectional front view of a tape reel, and FIG.
The figure is a perspective view of the upper guide flange, FIG. 3 is a partially cutaway plan view of a magnetic tape cassette for VTR to which the present invention is applied, FIG. 4 is a perspective view of the upper guide flange showing another embodiment, and FIG. The figure is a cross-sectional front view of a conventional tape reel. 10...Magnetic tape cassette, 13...Cassette body, 14...Magnetic tape, 15...Tape reel, 18...Reel body, 20...Reel hub, 24...Escape recess, 25...Upper guide flange, 26a ...Flange part, 26b...Protrusion part, 26
d... Lower surface, 27... Welding protrusion, 28... Protective protrusion, 30... Upper guide flange, 31... Protective flange.
Claims (1)
テープの側縁を支承するガイドフランジとを別体
に形成し、該ガイドフランジの一側面に突設した
溶着用突起をリールハブの端面に溶着して形成さ
れるテープリールにおいて、前記ガイドフランジ
の一側面に、前記溶着用突起よりも突出する保護
用突部を形成したことを特徴とするテープリール
。 A reel hub that serves as the winding core of the magnetic tape and a guide flange that supports the side edge of the magnetic tape are formed separately, and a welding projection protruding from one side of the guide flange is welded to the end surface of the reel hub. 1. A tape reel comprising: a protective protrusion that protrudes beyond the welding protrusion on one side of the guide flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18346886U JPH0510308Y2 (en) | 1986-11-28 | 1986-11-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18346886U JPH0510308Y2 (en) | 1986-11-28 | 1986-11-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6387689U true JPS6387689U (en) | 1988-06-08 |
| JPH0510308Y2 JPH0510308Y2 (en) | 1993-03-12 |
Family
ID=31130232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18346886U Expired - Lifetime JPH0510308Y2 (en) | 1986-11-28 | 1986-11-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0510308Y2 (en) |
-
1986
- 1986-11-28 JP JP18346886U patent/JPH0510308Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0510308Y2 (en) | 1993-03-12 |