JPH01177478U - - Google Patents
Info
- Publication number
- JPH01177478U JPH01177478U JP7351988U JP7351988U JPH01177478U JP H01177478 U JPH01177478 U JP H01177478U JP 7351988 U JP7351988 U JP 7351988U JP 7351988 U JP7351988 U JP 7351988U JP H01177478 U JPH01177478 U JP H01177478U
- Authority
- JP
- Japan
- Prior art keywords
- plate
- transparent window
- reference surface
- window
- window hole
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 5
Description
第１図および第２図は本考案に係るテープカー
トリツジの一実施例を示しており、第１図は要部
の拡大断面図、第２図は全体の平面図である。第
３図および第４図はいずれも従来例のテープカー
トリツジを示す一部の拡大断面図である。
１……本体ケース、１ａ……本体ケースの外面
、４……窓孔、５……透明窓板、５ａ……透明窓
板の周縁部、６……基準面部。
1 and 2 show an embodiment of the tape cartridge according to the present invention, with FIG. 1 being an enlarged cross-sectional view of the main part, and FIG. 2 being a plan view of the whole. 3 and 4 are partially enlarged sectional views showing a conventional tape cartridge. DESCRIPTION OF SYMBOLS 1... Main body case, 1a... Outer surface of main body case, 4... Window hole, 5... Transparent window plate, 5a... Peripheral part of transparent window plate, 6... Reference plane part.
Claims (1)
準面部６にまで拡大して形成された窓孔４内に透
明窓板５が一体に成形されており、 透明窓板５の外面の少なくとも周縁部５ａが本
体ケース１の基準面部６と面一に形成されており
、 本体ケース１の窓孔４の内周と透明窓板５との
接合部の断面形状が窓板厚み方向に段付きとなる
形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。 (2) 本体ケース１の外面１ａにおける周縁の基
準面部６にまで拡大して形成された窓孔４内に透
明窓孔５が一体に成形されており、 透明窓板５の外面に、基準面部６よりも低く沈
む形のタイトルラベル貼付用の凹所１１を形成す
るとともに、該凹所１１を囲む周縁部５ａを本体
ケース１の基準面部６と面一に形成しており、 本体ケース１の窓孔４の内周と透明窓板５との
接合部の断面形状が窓板厚み方向に段付きとなる
形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。[Scope of Claim for Utility Model Registration] (1) A transparent window plate 5 is integrally molded within a window hole 4 that is formed by expanding to the peripheral reference surface portion 6 on the outer surface 1a of the main body case 1, and a transparent window At least the peripheral edge 5a of the outer surface of the plate 5 is formed flush with the reference surface 6 of the main case 1, and the cross-sectional shape of the joint between the inner periphery of the window hole 4 of the main case 1 and the transparent window plate 5 is a window. A tape cartridge characterized by being formed in a stepped shape in the thickness direction of the plate. (2) A transparent window hole 5 is integrally formed in the window hole 4 which is expanded to reach the reference surface portion 6 at the peripheral edge of the outer surface 1a of the main body case 1, and the reference surface portion is formed on the outer surface of the transparent window plate 5. A recess 11 for attaching a title label is formed which sinks lower than that of the main case 1, and a peripheral edge 5a surrounding the recess 11 is formed to be flush with the reference surface 6 of the main case 1. A tape cartridge characterized in that the cross-sectional shape of the joint between the inner periphery of the window hole 4 and the transparent window plate 5 is stepped in the thickness direction of the window plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988073519U JPH0621102Y2 (en) | 1988-06-02 | 1988-06-02 | Tape cartridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988073519U JPH0621102Y2 (en) | 1988-06-02 | 1988-06-02 | Tape cartridge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01177478U true JPH01177478U (en) | 1989-12-19 |
| JPH0621102Y2 JPH0621102Y2 (en) | 1994-06-01 |
Family
ID=31298660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988073519U Expired - Lifetime JPH0621102Y2 (en) | 1988-06-02 | 1988-06-02 | Tape cartridge |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0621102Y2 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55160566U (en) * | 1979-05-02 | 1980-11-18 | ||
| JPS589264A (en) * | 1981-07-06 | 1983-01-19 | Matsushita Electric Ind Co Ltd | Manufacture of magnetic tape cassette |
| JPS59185781U (en) * | 1983-05-27 | 1984-12-10 | ソニー株式会社 | tape cassette |
| JPS62116122A (en) * | 1985-11-15 | 1987-05-27 | Tdk Corp | Molding die |
-
1988
- 1988-06-02 JP JP1988073519U patent/JPH0621102Y2/en not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55160566U (en) * | 1979-05-02 | 1980-11-18 | ||
| JPS589264A (en) * | 1981-07-06 | 1983-01-19 | Matsushita Electric Ind Co Ltd | Manufacture of magnetic tape cassette |
| JPS59185781U (en) * | 1983-05-27 | 1984-12-10 | ソニー株式会社 | tape cassette |
| JPS62116122A (en) * | 1985-11-15 | 1987-05-27 | Tdk Corp | Molding die |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0621102Y2 (en) | 1994-06-01 |