JPS6445374U - - Google Patents
Info
- Publication number
- JPS6445374U JPS6445374U JP13874887U JP13874887U JPS6445374U JP S6445374 U JPS6445374 U JP S6445374U JP 13874887 U JP13874887 U JP 13874887U JP 13874887 U JP13874887 U JP 13874887U JP S6445374 U JPS6445374 U JP S6445374U
- Authority
- JP
- Japan
- Prior art keywords
- mirror
- tape
- stand
- dowels
- types
- 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
- 238000001514 detection method Methods 0.000 claims description 2
- 239000003550 marker Substances 0.000 claims description 2
- 239000011295 pitch Substances 0.000 claims 2
Description
第１Ａ図〜第５図は本考案の一実施例を示した
ものであつて、第１Ａ図及び第１Ｂ図は要部を説
明する第２Ａ図及び第２Ｂ図のＡ―Ａ矢視及
びＢ―Ｂ矢視での断面図、第２Ａ図及び第２
Ｂ図は要部を説明する第１Ａ図及び第１Ｂ図の
Ａ―Ａ矢視及びＢ―Ｂ矢視での断面図、第
３図はミラー台の斜視図、第４図はミラー台の正
面図、第５図はデータカートリツジの一部切欠き
平面図である。第６Ａ図及び第６Ｂ図は従来例の
要部を示す断面図である。
なお、図面に用いられている符号において、１
，２……データカートリツジ（テープカートリツ
ジ、２０……カートリツジ、２１……ベース板（
下ハーフ）、２２……上カバー（上ハーフ）、２
４……磁気テープ、２４ａ……マーカー、３０…
…ミラー、３１……ミラー台、３９ａ，３９ｂ，
４０ａ，４０ｂ……ダボ、４１ａ，４１ｂ，４２
ａ，４２ｂ……ダボ穴、Ｐ１……検出光、Ｐ２…
…反射光、θ３……４５°の傾斜角度、１，
２……ピツチ、ｄ１，ｄ２……直径、である。
Figures 1A to 5 show an embodiment of the present invention, and Figures 1A and 1B are views taken along arrows AA and B in Figures 2A and 2B, which illustrate the main parts. - Cross-sectional view in the direction of arrow B, Figure 2A and Figure 2
Figure B is a sectional view taken along arrows A-A and B-B in Figures 1A and 1B to explain the main parts, Figure 3 is a perspective view of the mirror stand, and Figure 4 is the front of the mirror stand. FIG. 5 is a partially cutaway plan view of the data cartridge. FIGS. 6A and 6B are sectional views showing essential parts of a conventional example. In addition, in the symbols used in the drawings, 1
, 2... Data cartridge (tape cartridge, 20... Cartridge, 21... Base plate (
Lower half), 22...Top cover (upper half), 2
4...Magnetic tape, 24a...Marker, 30...
...Mirror, 31...Mirror stand, 39a, 39b,
40a, 40b...Dowel, 41a, 41b, 42
a, 42b...Dowel hole, P1 ...Detection light, P2 ...
...Reflected light, θ 3 ...Inclination angle of 45°, 1 ,
2 ...Pitch, d1 , d2 ...Diameter.
Claims (1)
プを収納させ、該テープに設けられたマーカーを
検出するための検出光の反射用ミラーをほぼ４５
°の上向き傾斜又は下向き傾斜の２方式で前記カ
ートリツジ内に取付けてある２種類のテープカー
トリツジにおいて、 前記ミラーをミラー台に水平基準に対するほぼ
４５°に傾斜させて設け、該ミラー台の上下にピ
ツチ又は直径或いは個数を異にした複数のダボを
設け、 前記２種類のテープカートリツジの上下ハーフ
に前記ダボのピツチ又は直径或いは個数と対応さ
せた複数のダボ穴を互いに上下逆位相状態に設け
、 前記ミラー台を前記２種類のテープカートリツ
ジ内に取付ける際に、該ミラー台を上下に反転さ
せることによつてその２種類のテープカートリツ
ジの複数のダボ穴に該ミラー台の複数のダボを選
択的に嵌合させて、前記ミラーをほぼ４５°の上
向き傾斜又は下向き傾斜の２方式に取付け得るよ
うに構成したことを特徴とするテープカートリツ
ジのミラー取付装置。 (2) 前記ミラー台の上又は下の複数のダボ及び
これに対応する複数のダボ穴の直径を互いに異径
にしたことを特徴とする実用新案登録請求の範囲
第１項記載のテープカートリツジのミラー取付装
置。[Claims for Utility Model Registration] (1) A tape is housed in a cartridge consisting of upper and lower halves, and a mirror for reflecting detection light for detecting a marker provided on the tape is approximately 45cm long.
In two types of tape cartridges, which are installed in the cartridge in two ways, either upwardly inclined or downwardly inclined, the mirror is installed on a mirror stand inclined at an angle of approximately 45° with respect to a horizontal reference, and the mirror is installed above and below the mirror stand. A plurality of dowels having different pitches, diameters, or numbers are provided, and a plurality of dowel holes corresponding to the pitches, diameters, or numbers of the dowels are provided in the upper and lower halves of the two types of tape cartridges in vertically opposite phases to each other. , when installing the mirror stand into the two types of tape cartridges, by inverting the mirror stand vertically, the plurality of dowels of the mirror stand are inserted into the plurality of dowel holes of the two types of tape cartridges. 1. A mirror mounting device for a tape cartridge, characterized in that the mirror is selectively fitted so that the mirror can be mounted either upwardly or downwardly at approximately 45°. (2) The tape cartridge according to claim 1, wherein the plurality of dowels above or below the mirror stand and the corresponding plurality of dowel holes have different diameters. mirror mounting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13874887U JPS6445374U (en) | 1987-09-10 | 1987-09-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13874887U JPS6445374U (en) | 1987-09-10 | 1987-09-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6445374U true JPS6445374U (en) | 1989-03-20 |
Family
ID=31401375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13874887U Pending JPS6445374U (en) | 1987-09-10 | 1987-09-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6445374U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7420061B2 (en) | 1996-04-12 | 2008-09-02 | Pharmacia Corporation | Process for preparing prodrugs of benzenesulfonamide-containing COX-2 inhibitors |
-
1987
- 1987-09-10 JP JP13874887U patent/JPS6445374U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7420061B2 (en) | 1996-04-12 | 2008-09-02 | Pharmacia Corporation | Process for preparing prodrugs of benzenesulfonamide-containing COX-2 inhibitors |
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