JPS6168380U

JPS6168380U -

Info

Publication number: JPS6168380U
Application number: JP15192684U
Authority: JP
Priority date: 1984-10-08
Filing date: 1984-10-08
Publication date: 1986-05-10

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例の走行部の平面図で
ある。図において、１……テープカートリツジ、２……リーダテー
プ、３……磁気テープ、４……テープリール、５
……ケース、６……送り出しローラー、７……ロ
ータリーソレノイド、８……送り出しローラー、
９……案内板、１０……キヤプスタン、１１……
圧着ソレノイド、１２……ピンチローラー、１３
……近接センサー、１４……アーム、１５……ア
ームソレノイド、１６……ラツピングテープ、１
７……磁気ヘツド、１８……巻付けアーム、１９
……巻取りリール、２０……巻取りモーターであ
る。 FIG. 1 is a plan view of a running section of an embodiment of the present invention. In the figure, 1...Tape cartridge, 2...Leader tape, 3...Magnetic tape, 4...Tape reel, 5
... Case, 6 ... Delivery roller, 7 ... Rotary solenoid, 8 ... Delivery roller,
9... Information board, 10... Capstan, 11...
Crimp solenoid, 12...pinch roller, 13
... Proximity sensor, 14 ... Arm, 15 ... Arm solenoid, 16 ... Wrapping tape, 1
7...Magnetic head, 18...Wrap arm, 19
. . . Take-up reel, 20 . . . Take-up motor.

Claims

[Scope of utility model registration request]

In a cartridge-type magnetic recording and reproducing device, a magnetic tape with a leader tape connected to the tip is sent out at a constant speed between a capstan and a pinch roller, and the magnetic tape is wound on a take-up reel via a magnetic head. a proximity sensor for detecting the tip of the magnetic tape, a polishing tape provided close to the running path of the magnetic tape so that the magnetic tape and the polishing surface face each other, and a tape drive mechanism for running the polishing tape at a low speed; a rotary arm having a guide roller capable of bringing the magnetic tape surface into contact with the polishing tape surface; and when the proximity sensor detects the tape, the rotary arm is driven to cause the guide roller to bring the magnetic tape surface into contact with the polishing tape. A magnetic recording/reproducing device comprising: an arm drive mechanism that is brought into contact with the arm;