JPH035289U - - Google Patents
Info
- Publication number
- JPH035289U JPH035289U JP6487789U JP6487789U JPH035289U JP H035289 U JPH035289 U JP H035289U JP 6487789 U JP6487789 U JP 6487789U JP 6487789 U JP6487789 U JP 6487789U JP H035289 U JPH035289 U JP H035289U
- Authority
- JP
- Japan
- Prior art keywords
- side wall
- rib
- magnetic tape
- tape cartridge
- protrusion
- 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
- 238000010586 diagram Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Lining Or Joining Of Plastics Or The Like (AREA)
Description
第１図は汎用されているテープカートリツジの
一例を示す図、第２図は組み立て前の第１図カー
トリツジの上下一対のハーフの組み合わせ状態を
示す図、第３図は本考案カートリツジの要部断面
図、第４図は従来技術カートリツジの要部断面図
、第５図、第６図は本考案に適用されるずれ防止
手段の実施例を示す図である。
図中、１……上ハーフ、２……下ハーフ、１ａ
，１ｂ……リブ、２ａ，２ｂ……接合突条部、３
……溶融部、４ａ，４ｂ……隙間である。
Fig. 1 shows an example of a commonly used tape cartridge, Fig. 2 shows a combination of the upper and lower halves of the cartridge shown in Fig. 1 before assembly, and Fig. 3 shows the main parts of the cartridge of the present invention. FIG. 4 is a sectional view of a main part of a conventional cartridge, and FIGS. 5 and 6 are views showing an embodiment of a slippage prevention means applied to the present invention. In the diagram, 1...upper half, 2...lower half, 1a
, 1b...Rib, 2a, 2b...Joint protrusion, 3
...melt part, 4a, 4b... gaps.
Claims (1)
ハーフを含む磁気テープカートリツジにおいて、 一方のハーフには、その側壁のハーフ内側を段
状に延出させた接合突条部であつて、その接合面
に超音波により溶融する突起上の溶融部が所定の
間隔で配設されている接合突条部をハーフ側壁全
周にわたり設けるとともに、 他方のハーフには、その側壁のハーフ外側を段
状に延出させたリブであつて、内径が先端に向つ
て広がるよう内側がテーパ状に構成されているリ
ブをハーフ側壁にわたり設け、 前記接合突条部を前記リブの内側にはめ合わせ
可能としたことを特徴とする磁気テープカートリ
ツジ。[Claim for Utility Model Registration] In a magnetic tape cartridge including a pair of halves that are fitted together and ultrasonically fused, one half has a joining protrusion extending in a stepped manner from the inside of the half on its side wall. A joint protrusion, which is a strip and has melted parts on the protrusions melted by ultrasonic waves arranged at predetermined intervals on the joint surface, is provided all around the half side wall, and the other half is provided with A rib extending in a step-like manner from the outside of the half of the side wall, the rib having a tapered shape on the inside so that the inner diameter widens toward the tip, is provided over the half side wall, and the joining protrusion is connected to the rib. A magnetic tape cartridge characterized by being able to be fitted inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6487789U JPH0743814Y2 (en) | 1989-06-05 | 1989-06-05 | Magnetic tape cartridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6487789U JPH0743814Y2 (en) | 1989-06-05 | 1989-06-05 | Magnetic tape cartridge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH035289U true JPH035289U (en) | 1991-01-18 |
| JPH0743814Y2 JPH0743814Y2 (en) | 1995-10-09 |
Family
ID=31596203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6487789U Expired - Lifetime JPH0743814Y2 (en) | 1989-06-05 | 1989-06-05 | Magnetic tape cartridge |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0743814Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62120939U (en) * | 1986-01-24 | 1987-07-31 | ||
| JP2003036640A (en) * | 2001-07-19 | 2003-02-07 | Hitachi Maxell Ltd | Single reel type tape cartridge |
| JP2021536024A (en) * | 2019-07-26 | 2021-12-23 | 華為技術有限公司Huawei Technologies Co., Ltd. | Fiber optic junction assembly, its sealing method, and fiber optic junction box |
-
1989
- 1989-06-05 JP JP6487789U patent/JPH0743814Y2/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62120939U (en) * | 1986-01-24 | 1987-07-31 | ||
| JP2003036640A (en) * | 2001-07-19 | 2003-02-07 | Hitachi Maxell Ltd | Single reel type tape cartridge |
| JP2021536024A (en) * | 2019-07-26 | 2021-12-23 | 華為技術有限公司Huawei Technologies Co., Ltd. | Fiber optic junction assembly, its sealing method, and fiber optic junction box |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0743814Y2 (en) | 1995-10-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |