JPH0420681U - - Google Patents
Info
- Publication number
- JPH0420681U JPH0420681U JP5981490U JP5981490U JPH0420681U JP H0420681 U JPH0420681 U JP H0420681U JP 5981490 U JP5981490 U JP 5981490U JP 5981490 U JP5981490 U JP 5981490U JP H0420681 U JPH0420681 U JP H0420681U
- Authority
- JP
- Japan
- Prior art keywords
- coil spring
- lock pawl
- cylindrical body
- tape cartridge
- 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
- 210000000078 claw Anatomy 0.000 claims description 2
Description
第１図は本考案のテープ・カートリツジの一実
施例における部分分解斜視図、第２図は本考案の
テープ・カートリツジの部分縦断面図、第３図及
び第４図は従来のテープ・カートリツジの斜視図
、第５図は従来のテープ・カートリツジの要部縦
断面図、第６図は第５図の−線に沿う断面図
である。
１……上ケース、２……下ケース、３……リツ
ド、４……シヤツター、５……ロツク爪、６′…
…コイルばね、８……筒体。
FIG. 1 is a partially exploded perspective view of an embodiment of the tape cartridge of the present invention, FIG. 2 is a partial vertical sectional view of the tape cartridge of the present invention, and FIGS. 3 and 4 are views of a conventional tape cartridge. A perspective view, FIG. 5 is a vertical sectional view of a main part of a conventional tape cartridge, and FIG. 6 is a sectional view taken along the line - in FIG. 1...Upper case, 2...Lower case, 3...Lid, 4...Shutter, 5...Lock claw, 6'...
...Coil spring, 8...Cylinder body.
Claims (1)
めにカートリツジ・ケースに摺動自在に装着され
たシヤツターを所定位置に係止保持するロツク爪
と上記ロツク爪を係止状態に押圧付勢するための
コイルばねとを備えたテープ・カートリツジにお
いて、上記コイルばねを収容保持するための筒体
を上ケースに設けると共に、該コイルばねを上記
ロツク爪に対して案内するためのボスを上記筒体
内に延在するように該ロツク爪に突出形成したこ
とを特徴とするテープ・カートリツジ。 A lock pawl that locks and holds the shutter slidably attached to the cartridge case in a predetermined position to open and close the tape loading pocket, and a coil spring that presses and biases the lock pawl into the locked state. In the tape cartridge, a cylindrical body for housing and holding the coil spring is provided in the upper case, and a boss for guiding the coil spring with respect to the lock pawl extends inside the cylindrical body. A tape cartridge characterized in that the locking claw is formed to protrude.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5981490U JPH0420681U (en) | 1990-06-06 | 1990-06-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5981490U JPH0420681U (en) | 1990-06-06 | 1990-06-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0420681U true JPH0420681U (en) | 1992-02-20 |
Family
ID=31586642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5981490U Pending JPH0420681U (en) | 1990-06-06 | 1990-06-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0420681U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60187982A (en) * | 1984-03-07 | 1985-09-25 | Sony Corp | Tape cassette |
| JPS63292479A (en) * | 1987-05-25 | 1988-11-29 | Hitachi Maxell Ltd | Tape cartridge |
-
1990
- 1990-06-06 JP JP5981490U patent/JPH0420681U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60187982A (en) * | 1984-03-07 | 1985-09-25 | Sony Corp | Tape cassette |
| JPS63292479A (en) * | 1987-05-25 | 1988-11-29 | Hitachi Maxell Ltd | Tape cartridge |