JPS6372781U - - Google Patents
Info
- Publication number
- JPS6372781U JPS6372781U JP16591886U JP16591886U JPS6372781U JP S6372781 U JPS6372781 U JP S6372781U JP 16591886 U JP16591886 U JP 16591886U JP 16591886 U JP16591886 U JP 16591886U JP S6372781 U JPS6372781 U JP S6372781U
- Authority
- JP
- Japan
- Prior art keywords
- lock member
- reel lock
- reel
- magnetic tape
- upper half
- 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
- 238000004804 winding Methods 0.000 claims 3
- 238000005452 bending Methods 0.000 claims 1
- 210000000078 claw Anatomy 0.000 description 1
Description
第１図及び第２図は本考案をビデオテープカセ
ツトに適用した一実施例を示すもので、第１図は
リールロツク部材部分を示す断面側面図、第２図
は上ハーフを一部切除した平面図、第３図は他の
実施例を示す断面側面図、第４図及び第５図は従
来例を示すもので、第４図はテープカセツトの上
ハーフを一部切除した平面図、第５図はリールロ
ツクレバー部分の断面側面図である。
２０……ビデオテープカセツト、２１……上ハ
ーフ、２２……下ハーフ、２３……カセツト本体
、２４……リール、２５……リールロツク部材、
２５ａ……リールロツク爪、２５ｂ……背面部、
２６……ガイド壁、２７……バネ部材、２７ｂ…
…案内部、２７ｃ……作用部、２８……バネ部材
、２８ｂ……作用部、２８ｃ……案内部。
Figures 1 and 2 show an embodiment in which the present invention is applied to a videotape cassette. Figure 1 is a cross-sectional side view showing the reel lock member portion, and Figure 2 is a plan view with the upper half partially cut away. 3 are cross-sectional side views showing other embodiments, FIGS. 4 and 5 show conventional examples, FIG. 4 is a plan view with a portion of the upper half of the tape cassette cut away, and FIG. The figure is a cross-sectional side view of the reel lock lever portion. 20... Video tape cassette, 21... Upper half, 22... Lower half, 23... Cassette body, 24... Reel, 25... Reel lock member,
25a... Reel lock claw, 25b... Back part,
26... Guide wall, 27... Spring member, 27b...
...Guide part, 27c...Action part, 28...Spring member, 28b...Action part, 28c...Guide part.
Claims (1)
に回転自在に収納された磁気テープの巻回リール
の外周に係合して、巻回リールの回転を阻止する
リールロツク部材を下ハーフに配置した磁気テー
プカセツトにおいて、前記リールロツク部材を付
勢するバネ部材を上ハーフ内面に固設するととも
に、該バネ部材は、リールロツク部材の背面を押
圧して該リールロツク部材を前記巻回リールの外
周に係合させる作用部と、該作用部に連設され且
つ上ハーフの組付けによりリールロツク部材の背
面に挿入される案内部とを一体に屈曲形成したこ
とを特徴とする磁気テープカセツト。 A magnetic tape in which a reel lock member is disposed in the lower half to engage with the outer periphery of a magnetic tape winding reel rotatably housed in a cassette body consisting of an upper half and a lower half to prevent rotation of the winding reel. In the cassette, a spring member that biases the reel lock member is fixed to the inner surface of the upper half, and the spring member has a function of pressing the back surface of the reel lock member to engage the reel lock member with the outer periphery of the winding reel. 1. A magnetic tape cassette characterized in that a magnetic tape cassette is formed by integrally bending a reel lock member and a guide portion which is connected to the operating portion and is inserted into the back surface of the reel lock member when the upper half is assembled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986165918U JPH0531727Y2 (en) | 1986-10-29 | 1986-10-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986165918U JPH0531727Y2 (en) | 1986-10-29 | 1986-10-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6372781U true JPS6372781U (en) | 1988-05-16 |
| JPH0531727Y2 JPH0531727Y2 (en) | 1993-08-16 |
Family
ID=31096401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986165918U Expired - Lifetime JPH0531727Y2 (en) | 1986-10-29 | 1986-10-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0531727Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58173082U (en) * | 1982-05-12 | 1983-11-18 | 日立マクセル株式会社 | tape cartridge |
-
1986
- 1986-10-29 JP JP1986165918U patent/JPH0531727Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58173082U (en) * | 1982-05-12 | 1983-11-18 | 日立マクセル株式会社 | tape cartridge |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0531727Y2 (en) | 1993-08-16 |