JPH0178378U - - Google Patents
Info
- Publication number
- JPH0178378U JPH0178378U JP1987173538U JP17353887U JPH0178378U JP H0178378 U JPH0178378 U JP H0178378U JP 1987173538 U JP1987173538 U JP 1987173538U JP 17353887 U JP17353887 U JP 17353887U JP H0178378 U JPH0178378 U JP H0178378U
- Authority
- JP
- Japan
- Prior art keywords
- shaft insertion
- reel shaft
- tape cassette
- insertion hole
- reel
- 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
- 230000037431 insertion Effects 0.000 claims description 8
- 238000003780 insertion Methods 0.000 claims description 8
- 238000000465 moulding Methods 0.000 claims description 2
- 239000012780 transparent material Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 1
- 238000001746 injection moulding Methods 0.000 description 1
Description
第１図は、本考案テープカセツトの一実施例を
示す斜視図、第２図及び、第４図は、本考案テー
プカセツトの上ハーフ分解斜視図、第３図及び、
第５図は、リール軸挿入孔部の構造を説明するた
めの断面図、第６図は、本考案テープカセツトの
多色成形による一実施例を示す上ハーフの斜視図
、第７図及び第８図は、第６図及び、第９図の上
ハーフを射出成形する金型の説明をするための断
面図、第１０図は、透光性または、半透光性材料
から成るテープカセツトの例を示す斜視図、第１
１図は、第１０図の分解斜視図、第１２図は、第
１０図のＡ−Ａ線上の断面図、第１３図及至第１
５図は、リール軸挿入孔部の断面詳細図である。
１……テープカセツト、２……上ハーフ、３…
…下ハーフ、７ｂ１，７ｂ２〜７ｅ……リール軸
挿入孔部。
FIG. 1 is a perspective view showing an embodiment of the tape cassette of the present invention, FIGS. 2 and 4 are exploded perspective views of the upper half of the tape cassette of the present invention, and FIGS.
FIG. 5 is a sectional view for explaining the structure of the reel shaft insertion hole, FIG. 6 is a perspective view of the upper half showing an embodiment of the tape cassette of the present invention by multicolor molding, and FIGS. Figure 8 is a sectional view for explaining the mold for injection molding the upper half of Figures 6 and 9, and Figure 10 is a cross-sectional view of a tape cassette made of a translucent or semi-transparent material. Perspective view showing an example, 1st
1 is an exploded perspective view of FIG. 10, FIG. 12 is a sectional view taken along line A-A of FIG. 10, and FIGS.
FIG. 5 is a detailed cross-sectional view of the reel shaft insertion hole. 1... Tape cassette, 2... Upper half, 3...
...Lower half, 7b 1 , 7b 2 to 7e... Reel shaft insertion hole.
Claims (1)
れた上ハーフ及び、下ハーフから成り、テープが
巻装される一対のリールハブを回転できるように
遊かんする一対のリール軸挿入孔を有するテープ
カセツトにおいて、透光性ハーフとリール軸挿入
孔部とを具備しリール軸挿入孔部が不透光性材料
から成ることを特徴とするテープカセツト。 (2) ハーフ本体部とリール軸挿入孔部が別々に
成形され、これらを超音波溶着して成ることを特
徴とする実用新案登録請求の範囲第(1)項記載の
テープカセツト。 (3) 多色成形によりハーフ本体部とリール軸挿
入孔部が一体に成形されたことを特徴とする実用
新案登録請求の範囲第(1)項記載のテープカセツ
ト。[Claims for Utility Model Registration] (1) Consisting of an upper half and a lower half molded from a translucent or semi-transparent material, a pair of reel hubs around which tape is wound can be freely rotated. 1. A tape cassette having a pair of reel shaft insertion holes, the tape cassette comprising a translucent half and a reel shaft insertion hole, the reel shaft insertion hole being made of an opaque material. (2) The tape cassette according to claim (1), wherein the half body and the reel shaft insertion hole are formed separately and are ultrasonically welded. (3) The tape cassette according to claim (1) of the utility model registration, characterized in that the half main body portion and the reel shaft insertion hole portion are integrally molded by multicolor molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987173538U JPH0178378U (en) | 1987-11-13 | 1987-11-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987173538U JPH0178378U (en) | 1987-11-13 | 1987-11-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0178378U true JPH0178378U (en) | 1989-05-26 |
Family
ID=31465442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987173538U Pending JPH0178378U (en) | 1987-11-13 | 1987-11-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0178378U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02177070A (en) * | 1988-12-27 | 1990-07-10 | Sony Corp | Tape cassette |
-
1987
- 1987-11-13 JP JP1987173538U patent/JPH0178378U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02177070A (en) * | 1988-12-27 | 1990-07-10 | Sony Corp | Tape cassette |
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