JPS6026619U

JPS6026619U - double cassette tape recorder

Info

Publication number: JPS6026619U
Application number: JP11848183U
Authority: JP
Inventors: 松ケ瀬　博
Original assignee: 日本ビクター株式会社
Priority date: 1983-07-29
Filing date: 1983-07-29
Publication date: 1985-02-22

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は本考案になるダブルカセットテープレコーダの
一実施例の一方を示す平面図、第２図は駆動機構の平面
図、第３図はダビング状態を説明するための平面図、第
４図はマスタテープカセットのリーダテープ部が検出さ
れた状態の平面図、第５図はマスタテープカセット側の
機構が反転した状態を示す図、第６図は他のテープカセ
ット側の機構が反転した状態を示す図である。１・・・反転式テープレコーダ、２・・・オートストッ
プ機構、３・・・クイックリバース機構、６・・・操作
釦、６ｃ・・・再生釦、６ｄ・・・記録釦、７・・・フ
ォワード側巻取リール台、８・・・リバース側巻取リー
ル台、９・・・フォワード側キャプスタン、１０・・・
リバース側キャプスタン、１３・・・テープカセット、
１３ａ・・・リバース方向の誤消去防止爪、１４・・・
モー　−−ド選択レバー、１５・・・シャーシベース、
１６・・・検出動作アーム、１７・・・爪検出部材、１
８・・・テープ走行方向検出レバー、１９・・・切換操
作アーム、２０・・・モード切換部材、２１・・・支持
ベース、２２゜２４・・・爪検出板、２５・・・テープ
走行方向選択回動レバー、２６・・・早送り・巻戻しモ
ードレバー、４２・・・モード切換用ソレノイド、４３
・・・テープエンド検出素子、４４・・・回動レバー、
４５・・・摺動レバー、４６・・・丁字形アーム、４７
・・・カム歯車、４７ａ・・・カム、４８・・・Ｌ字形
レバー、５０・・・ロック板、６０・・・駆動モータ、
６６・・・ヘッド、６７・・・ヘッドホルダ、１００，
１０１・・・一方向伝達クラッチ、１０２・・・開口、
１０３・・・テープ走行方向検出スイッチ。ｊ＼　ｌ　＼ノ＼−−−−Ｉ　　　　　　　　　　　−ｍ−ＩＵ、−一
−サー１」１、１．１！４、　　　　　　　　　　　ＩFig. 1 is a plan view showing one embodiment of the double cassette tape recorder according to the present invention, Fig. 2 is a plan view of the drive mechanism, Fig. 3 is a plan view for explaining the dubbing state, and Fig. 4. is a plan view of the master tape cassette with the leader tape section detected, Figure 5 is a diagram showing the mechanism on the master tape cassette side being reversed, and Figure 6 is a diagram showing the mechanism on the other tape cassette side being reversed. FIG. 1...Reversing tape recorder, 2...Auto stop mechanism, 3...Quick reverse mechanism, 6...Operation button, 6c...Play button, 6d...Record button, 7...Forward Side take-up reel stand, 8... Reverse side take-up reel stand, 9... Forward side capstan, 10...
Reverse side capstan, 13... tape cassette,
13a... Reverse direction accidental erasure prevention claw, 14...
Mode --Mode selection lever, 15...Chassis base,
16...Detection operation arm, 17...Claw detection member, 1
8... Tape running direction detection lever, 19... Switching operation arm, 20... Mode switching member, 21... Support base, 22° 24... Claw detection plate, 25... Tape running direction Selection rotation lever, 26...Fast forward/rewind mode lever, 42...Mode switching solenoid, 43
... Tape end detection element, 44 ... Rotating lever,
45...Sliding lever, 46...T-shaped arm, 47
...Cam gear, 47a...Cam, 48...L-shaped lever, 50...Lock plate, 60... Drive motor,
66...head, 67...head holder, 100,
101... One-way transmission clutch, 102... Opening,
103...Tape running direction detection switch. j \l \ノ\---I -m-IU, -1-Sir1''1,1. 1!4, I

Claims

[Scope of utility model registration request]

In a double cassette tape recorder, at least one set is equipped with a playback mechanism for loading and playing back a tape, and the other set is equipped with a recording mechanism for recording on another tape,
means for detecting the tape end of the - tape; tape running direction switching means for switching the tape running direction of the playback mechanism in response to detection by the detecting means; and tape running direction switching means for changing the tape running direction from the forward direction to the reverse direction. A double cassette tape recorder comprising a detection means that detects switching only when switching is made, and a tape running direction reversing mechanism on the recording mechanism side that switches the tape running direction from the forward direction to the reverse direction in response to the detection by the detection means.