JPS6164689U - - Google Patents
Info
- Publication number
- JPS6164689U JPS6164689U JP14760484U JP14760484U JPS6164689U JP S6164689 U JPS6164689 U JP S6164689U JP 14760484 U JP14760484 U JP 14760484U JP 14760484 U JP14760484 U JP 14760484U JP S6164689 U JPS6164689 U JP S6164689U
- Authority
- JP
- Japan
- Prior art keywords
- cassette
- magnetic tape
- light emitter
- cassette box
- receiver
- 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
Description
第１図はこの考案の一実施例の要部拡大図であ
る。第２図はこの考案の一実施例の外部との接続
状態を示す外観図である。第３図はこの考案の一
実施例の断面上面図である。第４図は従来のカセ
ツトを示す断面上面図である。
図において、１はカセツト箱体、２はリールレ
スト、３は磁気テープ、４は投光器、５は受光器
、７は接触端子、８は溝、９は接触ピン、１０は
ばね、１１はばね受け、１２は電気回路基板を示
す。
FIG. 1 is an enlarged view of a main part of an embodiment of this invention. FIG. 2 is an external view showing how one embodiment of this invention is connected to the outside. FIG. 3 is a sectional top view of one embodiment of this invention. FIG. 4 is a sectional top view showing a conventional cassette. In the figure, 1 is a cassette box, 2 is a reel rest, 3 is a magnetic tape, 4 is a light emitter, 5 is a light receiver, 7 is a contact terminal, 8 is a groove, 9 is a contact pin, 10 is a spring, and 11 is a spring receiver. , 12 indicates an electric circuit board.
Claims (1)
の磁気テープの始端および終端に透明部分が設け
られたカセツト箱体を含む磁気記録再生装置のカ
セツトであつて、 それぞれが前記磁気テープを介して対向するよ
うに前記カセツト箱体内に配置され、前記磁気テ
ープの透明部分を検出するための投光器と受光器
、および それぞれが前記カセツト箱体の表面に設けられ
かつ前記投光器と受光器とに電気的に接続され、
前記カセツト箱体外部から前記投光器に電源を供
給するとともに、前記受光器からの信号を外部に
導出するための接触端子を備えた、磁気記録再生
装置のカセツト。[Scope of Claim for Utility Model Registration] A cassette for a magnetic recording and reproducing device, which includes a cassette box housing a reel wound with magnetic tape and having transparent parts at the beginning and end of the magnetic tape, each of which includes: are arranged in the cassette box body so as to face each other with the magnetic tape interposed therebetween, and a light emitter and a light receiver for detecting the transparent portion of the magnetic tape, each of which is provided on the surface of the cassette box body and the light emitter and the receiver,
A cassette for a magnetic recording and reproducing apparatus, comprising a contact terminal for supplying power to the light emitter from outside the cassette box and for leading a signal from the light receiver to the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14760484U JPS6164689U (en) | 1984-09-29 | 1984-09-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14760484U JPS6164689U (en) | 1984-09-29 | 1984-09-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6164689U true JPS6164689U (en) | 1986-05-02 |
Family
ID=30705830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14760484U Pending JPS6164689U (en) | 1984-09-29 | 1984-09-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6164689U (en) |
-
1984
- 1984-09-29 JP JP14760484U patent/JPS6164689U/ja active Pending
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