JPS61156071U - - Google Patents
Info
- Publication number
- JPS61156071U JPS61156071U JP3793485U JP3793485U JPS61156071U JP S61156071 U JPS61156071 U JP S61156071U JP 3793485 U JP3793485 U JP 3793485U JP 3793485 U JP3793485 U JP 3793485U JP S61156071 U JPS61156071 U JP S61156071U
- Authority
- JP
- Japan
- Prior art keywords
- case
- tape cartridge
- wall
- wall portion
- thick
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Description
第１図ないし第３図は本考案の実施例を示し、
第１図は上ケースまたは下ケースの概略形状を示
す平面図、第２図はテープカートリツジの全体を
示す一部切欠き平面図、第３図は第２図における
Ａ―Ａ線断面図である。第４図ａ，ｂ，ｃはそれ
ぞれ本考案の異なる変形例を示しており、第４図
ａ、第４図ｂは要部の平面図、第４図ｃは要部の
断面図である。
１……本体ケース、１ａ……上ケース、１ｂ…
…下ケース、Ｂ……厚肉部、１５Ｒ，１５Ｌ……
左右側縁壁、１６……後縁壁、１７Ｒ，１７Ｌ，
１８……内壁面、Ｗ……周縁壁。
1 to 3 show embodiments of the present invention,
Fig. 1 is a plan view showing the general shape of the upper case or lower case, Fig. 2 is a partially cutaway plan view showing the entire tape cartridge, and Fig. 3 is a cross-sectional view taken along the line AA in Fig. 2. be. FIGS. 4a, b, and c show different modifications of the present invention, and FIGS. 4a and 4b are plan views of the main parts, and FIG. 4c is a sectional view of the main parts. 1...Main case, 1a...Upper case, 1b...
...Lower case, B...Thick wall part, 15R, 15L...
Left and right side edge walls, 16...Rear edge wall, 17R, 17L,
18... Inner wall surface, W... Peripheral wall.
Claims (1)
ス１ｂの周縁壁Ｗの内壁面１７Ｒ，１７Ｌ，１８
に、ケース内方に張り出す厚肉部Ｂを形成してあ
り、この厚肉部Ｂが前記内壁面１７Ｒ，１７Ｌ，
１８の両端側から中央部付近に向つて肉厚が増加
するよう中膨らみ状に形成されていることを特徴
とするテープカートリツジ。 Inner wall surfaces 17R, 17L, 18 of the peripheral wall W of the upper case 1a and lower case 1b that constitute the main case 1
A thick wall portion B is formed to extend inward of the case, and this thick wall portion B is connected to the inner wall surfaces 17R, 17L,
1. A tape cartridge characterized in that the tape cartridge is formed in a bulge shape so that the wall thickness increases from both ends of the tape cartridge toward the center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3793485U JPS61156071U (en) | 1985-03-15 | 1985-03-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3793485U JPS61156071U (en) | 1985-03-15 | 1985-03-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61156071U true JPS61156071U (en) | 1986-09-27 |
Family
ID=30544472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3793485U Pending JPS61156071U (en) | 1985-03-15 | 1985-03-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61156071U (en) |
-
1985
- 1985-03-15 JP JP3793485U patent/JPS61156071U/ja active Pending