JPH01177441U - - Google Patents

Info

Publication number
JPH01177441U
JPH01177441U JP1989028255U JP2825589U JPH01177441U JP H01177441 U JPH01177441 U JP H01177441U JP 1989028255 U JP1989028255 U JP 1989028255U JP 2825589 U JP2825589 U JP 2825589U JP H01177441 U JPH01177441 U JP H01177441U
Authority
JP
Japan
Prior art keywords
switching
gear
plate
reel
support member
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
Application number
JP1989028255U
Other languages
English (en)
Other versions
JPH0614299Y2 (ja
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1989028255U priority Critical patent/JPH0614299Y2/ja
Publication of JPH01177441U publication Critical patent/JPH01177441U/ja
Priority to CN89219147U priority patent/CN2061322U/zh
Priority to US07/490,721 priority patent/US5065266A/en
Priority to GB9005636A priority patent/GB2232001B/en
Priority to HK1049/93A priority patent/HK104993A/xx
Application granted granted Critical
Publication of JPH0614299Y2 publication Critical patent/JPH0614299Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/26—Driving record carriers by members acting directly or indirectly thereon
    • G11B15/28—Driving record carriers by members acting directly or indirectly thereon through rollers driving by frictional contact with the record carrier, e.g. capstan; Multiple arrangements of capstans or drums coupled to means for controlling the speed of the drive; Multiple capstan systems alternately engageable with record carrier to provide reversal
    • G11B15/29—Driving record carriers by members acting directly or indirectly thereon through rollers driving by frictional contact with the record carrier, e.g. capstan; Multiple arrangements of capstans or drums coupled to means for controlling the speed of the drive; Multiple capstan systems alternately engageable with record carrier to provide reversal through pinch-rollers or tape rolls
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/44—Speed-changing arrangements; Reversing arrangements; Drive transfer means therefor
    • G11B15/442—Control thereof
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/44—Speed-changing arrangements; Reversing arrangements; Drive transfer means therefor
    • G11B15/444—Speed-changing arrangements; Reversing arrangements; Drive transfer means therefor reversing arrangements

Description

【図面の簡単な説明】
第１図及び第２図は本考案の一実施例を示し、
第１図は本考案の回転伝達経路切換機構を備えた
オートリバース式テープレコーダの平面図、第２
図は第１図における回転伝達経路切換機構部分の
一部を切欠した斜視図、第３図及び第４図は従来
の回転伝達経路切換機構の平面図である。 ２１，２２……リール受け、２７……モータ、
２９……切換ギヤ、３０……右方の伝達ギヤ、３
１……左方の伝達ギヤ、３２……ヘツド取付板（
摺動板）３４……切換ギヤ支持部材、３４１，３
４２……弾性アーム、３５……切換板、３６……
係合孔（係合部）、３６１……一側縁部（押圧部
）、３６２……他側縁部（押圧部）。

Claims (1)

  1. 【実用新案登録請求の範囲】 １ 互いに噛合してモータにより駆動される左右
    一対の伝達ギヤをそれぞれ左右のリールギヤ近傍
    位置に配置し、磁気ヘツドを取り付けた摺動板に
    は切換ギヤ支持部材を一定の範囲で左右方向に移
    動自在に装着して、この切換ギヤ支持部材にいず
    れかの側のリールギヤと伝達ギヤに同時に噛合す
    る切換ギヤを設け、左右のピンチロールを対応す
    るキヤプスタンに対して接離させる切換板を前記
    摺動板と重ねて左右方向に移動自在に配置して、
    この切換板に前記切換ギヤ支持部材と係合する係
    合部を設け、前記切換ギヤ支持部材が前記切換板
    の左右方向への移動に連動して、前記切換ギヤを
    一方の側のリールギヤと伝達ギヤから引き離して
    他方の側のリールギヤと伝達ギヤに噛合させるよ
    うに構成したオートリバース式テープレコーダの
    回転伝達経路切換機構。 ２ 前記切換板の係合部を前記切換ギヤ支持部材
    の両側に位置する一対の押圧部にて形成し、前記
    切換ギヤ支持部材は合成樹脂製で、左右に前記各
    押圧部に押圧される弾性アームを延出させ、前記
    切換板の過剰移動を前記各弾性アームの弾性変形
    により許容することを特徴とする請求項１記載の
    オートリバース式テープレコーダの回転伝達経路
    切換機構。
JP1989028255U 1989-03-13 1989-03-13 オートリバース式テープレコーダの回転伝達経路切換機構 Expired - Lifetime JPH0614299Y2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP1989028255U JPH0614299Y2 (ja) 1989-03-13 1989-03-13 オートリバース式テープレコーダの回転伝達経路切換機構
CN89219147U CN2061322U (zh) 1989-03-13 1989-12-30 自动倒转式录音机旋转传动路线转换机构
US07/490,721 US5065266A (en) 1989-03-13 1990-03-08 Rotary transmitting mechanism for auto-reverse tape recorder
GB9005636A GB2232001B (en) 1989-03-13 1990-03-13 Mechanism for changing the tape transport direction in an auto-reverse type tape recorder
HK1049/93A HK104993A (en) 1989-03-13 1993-10-07 Mechanism for changing the tape transport direction in an auto-reverse type tape recorder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989028255U JPH0614299Y2 (ja) 1989-03-13 1989-03-13 オートリバース式テープレコーダの回転伝達経路切換機構

Publications (2)

Publication Number Publication Date
JPH01177441U true JPH01177441U (ja) 1989-12-19
JPH0614299Y2 JPH0614299Y2 (ja) 1994-04-13

Family

ID=12243463

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989028255U Expired - Lifetime JPH0614299Y2 (ja) 1989-03-13 1989-03-13 オートリバース式テープレコーダの回転伝達経路切換機構

Country Status (5)

Country Link
US (1) US5065266A (ja)
JP (1) JPH0614299Y2 (ja)
CN (1) CN2061322U (ja)
GB (1) GB2232001B (ja)
HK (1) HK104993A (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5257150A (en) * 1989-11-15 1993-10-26 U.S. Philips Corporation Magnetic tape cassette apparatus having a tiltable transport member for switching tape transport direction
DE4032638A1 (de) * 1989-11-15 1991-05-16 Philips Patentverwaltung Magnetbandkassettengeraet mit einem laufwerk fuer magnetbandkassetten (umkehrgetriebe)
US5986854A (en) * 1993-06-28 1999-11-16 U.S. Philips Corporation Magnetic cassette recorder with reversing and translating magnetic head
DE19602741A1 (de) * 1996-01-26 1997-07-31 Philips Patentverwaltung Reversebandlaufwerk mit einer Umschaltvorrichtung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2015231B (en) * 1978-02-10 1982-06-23 Clarion Co Ltd Magnetic tape-record/playback apparatus
US4383282A (en) * 1979-08-30 1983-05-10 Olympus Optical Co., Ltd. Capstan drive type magnetic recording tape drive apparatus
JPS5651041A (en) * 1979-09-29 1981-05-08 Clarion Co Ltd Automatic mechanism of start direction of automatic reverse tape player
US4581665A (en) * 1981-05-20 1986-04-08 Clarion Co., Ltd. Mode changing mechanism for a tape player
US4564873A (en) * 1981-10-06 1986-01-14 Mitsubishi Denki Kabushiki Kaisha Magnetic recording and reproducing apparatus
KR900001009B1 (ko) * 1983-11-23 1990-02-24 다나싱 덴기 가부시기 가이샤 테이프 레코더

Also Published As

Publication number Publication date
GB2232001B (en) 1993-02-10
GB9005636D0 (en) 1990-05-09
HK104993A (en) 1993-10-15
GB2232001A (en) 1990-11-28
US5065266A (en) 1991-11-12
JPH0614299Y2 (ja) 1994-04-13
CN2061322U (zh) 1990-08-29

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