JPS632280U - - Google Patents
Info
- Publication number
- JPS632280U JPS632280U JP9300086U JP9300086U JPS632280U JP S632280 U JPS632280 U JP S632280U JP 9300086 U JP9300086 U JP 9300086U JP 9300086 U JP9300086 U JP 9300086U JP S632280 U JPS632280 U JP S632280U
- Authority
- JP
- Japan
- Prior art keywords
- showing
- magnetic tape
- lower case
- seam
- view
- 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
- 238000001721 transfer moulding Methods 0.000 claims description 2
- 238000000465 moulding Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000005192 partition Methods 0.000 description 1
Description
第１図は、本考案の一実施例による広窓タイプ
のオーデイオ・磁気テープカセツトの下ケースの
一例を示す斜視図である。第２図は、従来の単色
成形による小窓タイプの同様な下ケースの一例を
示す斜視図である。第３図は、従来の２色成形に
よる広窓タイプの同様な下ケースの一例を示す斜
視図である。第４図は、従来の単色成形とフイル
ム転写成形とを組み合せた下ケースの成形過程を
示す概略図である。第５図は、第１図に示した下
ケースの成形過程を示す概略図である。
７０……透明窓部、７２……ハブ軸挿入孔、７
４……印刷部、７６……周囲側壁、７８……テー
プ飛出し防止リブ、８２……台形状凹部、８４…
…ヘツド挿入部、８６……仕切り隔壁、８８……
テープガイド壁、９０……成形品に相当する空間
、９２，９４……金型の固定側、可動側、９６…
…フイルム、９８，１００……テープ飛出し防止
リブ、周囲側壁に相当する空間、Ｐ２……パーテ
イングライン。
FIG. 1 is a perspective view showing an example of the lower case of a wide window type audio/magnetic tape cassette according to an embodiment of the present invention. FIG. 2 is a perspective view showing an example of a similar small window type lower case made by conventional monochromatic molding. FIG. 3 is a perspective view showing an example of a similar lower case of a wide window type using conventional two-color molding. FIG. 4 is a schematic view showing the process of forming the lower case by combining conventional monochromatic molding and film transfer molding. FIG. 5 is a schematic view showing the process of forming the lower case shown in FIG. 1. 70... Transparent window portion, 72... Hub axle insertion hole, 7
4... Printing section, 76... Surrounding side wall, 78... Tape protrusion prevention rib, 82... Trapezoidal recess, 84...
... Head insertion part, 86 ... Partition bulkhead, 88 ...
Tape guide wall, 90... Space corresponding to the molded product, 92, 94... Fixed side, movable side of the mold, 96...
...Film, 98,100...Tape protrusion prevention rib, space corresponding to surrounding side wall, P2 ...Parting line.
Claims (1)
ープを収納して成るカセツトにおいて、上記ケー
スの合せ目を、金型の固定側と可動側との合せ目
と異ならせることを特徴とする磁気テープカセツ
ト。 1. A magnetic tape cassette comprising a magnetic tape housed in a combined case formed by film transfer molding, characterized in that the seam of the case is different from the seam of a fixed side and a movable side of a mold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9300086U JPH0510312Y2 (en) | 1986-06-18 | 1986-06-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9300086U JPH0510312Y2 (en) | 1986-06-18 | 1986-06-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS632280U true JPS632280U (en) | 1988-01-08 |
| JPH0510312Y2 JPH0510312Y2 (en) | 1993-03-12 |
Family
ID=30955201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9300086U Expired - Lifetime JPH0510312Y2 (en) | 1986-06-18 | 1986-06-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0510312Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6322689U (en) * | 1986-07-23 | 1988-02-15 | ||
| JPS6324774U (en) * | 1986-07-28 | 1988-02-18 | ||
| JPH02127411U (en) * | 1989-03-30 | 1990-10-19 |
-
1986
- 1986-06-18 JP JP9300086U patent/JPH0510312Y2/ja not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6322689U (en) * | 1986-07-23 | 1988-02-15 | ||
| JPS6324774U (en) * | 1986-07-28 | 1988-02-18 | ||
| JPH02127411U (en) * | 1989-03-30 | 1990-10-19 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0510312Y2 (en) | 1993-03-12 |
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