JPS62180319U - - Google Patents

Info

Publication number
JPS62180319U
JPS62180319U JP1986189241U JP18924186U JPS62180319U JP S62180319 U JPS62180319 U JP S62180319U JP 1986189241 U JP1986189241 U JP 1986189241U JP 18924186 U JP18924186 U JP 18924186U JP S62180319 U JPS62180319 U JP S62180319U
Authority
JP
Japan
Prior art keywords
head
audio control
stator yoke
erasing
stator
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
JP1986189241U
Other languages
Japanese (ja)
Other versions
JP2514145Y2 (en
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
Publication of JPS62180319U publication Critical patent/JPS62180319U/ja
Application granted granted Critical
Publication of JP2514145Y2 publication Critical patent/JP2514145Y2/en
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
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
    • 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
    • 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
    • G11B15/60—Guiding record carrier

Landscapes

  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は、本考案の音声制御及び消去ヘツド組
立体が着設されたカセツトテープ走行系の概略平
面図、第２図は、本考案によるビデオテープレコ
ーダーの音声制御及び消去ヘツド組立体の概略平
面図、第３図は、第２図をＰ方向から投視した側
面図である。 ２：基板、３，３′，３″：ボス、４：印刷回
路板、５：固定子、６：回転子、６′：キヤツプ
スタン軸、７：キヤツプスタンモーター、８：固
定子ヨーク、９：ねじ、１０：ヘツドベース、１
１，１２，１３：ねじ、１５：レベル基準片、１
６：ヘツド、１７，１７′：テープガイド、２７
，２８：挿入口。 FIG. 1 is a schematic plan view of a cassette tape running system equipped with the audio control and erasing head assembly of the present invention, and FIG. 2 is a schematic plan view of the audio control and erasing head assembly of a video tape recorder according to the present invention. The plan view and FIG. 3 are side views of FIG. 2 viewed from the P direction. 2: Board, 3, 3', 3'': Boss, 4: Printed circuit board, 5: Stator, 6: Rotor, 6': Capstan shaft, 7: Capstan motor, 8: Stator yoke, 9 : Screw, 10: Head base, 1
1, 12, 13: Screw, 15: Level reference piece, 1
6: Head, 17, 17': Tape guide, 27
, 28: Insertion port.

Claims (1)

【実用新案登録請求の範囲】 １ 基板２、印刷回路板４、回転子６と、固定子
５及びキヤツプスタン軸６とを有するキヤツプス
タンモーター７、音声制御及び消去ヘツド１６、
テープガイド１７，１７′とを、それぞれ固定子
ヨーク８に集合させた組立体であつて、 それら音声制御及び消去ヘツド組立体を、第１
集合手段、及び第２集合手段により集合配設させ
て、テープの音声制御及び消去を成すようにした
ことを特徴とするビデオテープレコーダーの音声
制御及び消去ヘツド組立体。 ２ 第１集合手段が、ヘツドベース１０上に設け
たレベル基準片１５上に載接するように音声制御
及び消去ヘツド１６のヘツドプレート１４の基端
をコイルスプリングを介して、ねじ１２で、その
ヘツドベース１０上に螺設し、前記ヘツドプレー
ト１４の他端の両側を所定間隔を有するように各
ねじ１１，１３で、前記ヘツドベース１０上に螺
設し、該ヘツドベース１０を基板２上に設けたボ
ス３，３′，３″に螺設させた印刷回路板４上の
固定子ヨーク８に螺設させたことを特徴とする実
用新案登録請求の範囲第１項記載のビデオテープ
レコーダーの音声制御及び消去ヘツド組立体。 ３ 第２集合手段が、基板２上のボス３，３′，
３″に螺設された固定子ヨーク８と、印刷回路板
の下部位に、回転子６を有するキヤツプスタンモ
ーター７を、固定子５を介して、磁設し、キヤツ
プスタン軸６′を前記固定子５、前記印刷回路板
４、前記固定子ヨーク８に回転自在に貫通させて
、そのキヤツプスタンモーター７の回転子６に挿
設させたことを特徴とする実用新案登録請求の範
囲第１項記載のビデオテープレコーダーの音声制
御及び消去ヘツド組立体。 ４ ヘツドプレート１４の所定部に螺設した各ね
じ１１，１２，１３を適宜調節することにより、
音声制御及び消去ヘツド１６の傾きを調節し得る
ようにしたことを特徴とする実用新案登録請求の
範囲第２項記載のビデオテープレコーダーの音声
制御及び消去ヘツド組立体。 ５ ヘツドベース１０及び、固定子ヨーク８の所
定部位に各挿入口２８，２７を穿孔形成して、そ
のヘツドベース１０の位置を水平に調節し得るよ
うにしたことを特徴とする実用新案登録請求の範
囲第２項記載のビデオテープレコーダーの音声制
御及び消去ヘツド組立体。[Claims for Utility Model Registration] 1. A capstan motor 7 having a substrate 2, a printed circuit board 4, a rotor 6, a stator 5 and a capstan shaft 6, an audio control and erasing head 16,
The tape guides 17 and 17' are assembled in the stator yoke 8, respectively, and the audio control and erasing head assemblies are assembled in the stator yoke 8.
1. An audio control and erasing head assembly for a video tape recorder, characterized in that the audio control and erasing head assembly for a video tape recorder is configured to perform audio control and erasing of a tape by being assembled and arranged by a collecting means and a second collecting means. 2. The first collecting means connects the proximal end of the head plate 14 of the audio control and erasing head 16 to the head base 10 with a screw 12 via a coil spring so that it rests on the level reference piece 15 provided on the head base 10. A boss 3 is screwed onto the head base 10 with screws 11 and 13 at a predetermined distance from both sides of the other end of the head plate 14, and the head base 10 is provided on the board 2. , 3', 3'' are screwed to the stator yoke 8 on the printed circuit board 4. Head assembly. 3. The second gathering means includes bosses 3, 3',
A capstan motor 7 having a rotor 6 is magnetically attached to a stator yoke 8 screwed to a stator yoke 3'' and a lower part of the printed circuit board via a stator 5, and a capstan shaft 6' is Utility model registration claim 1, characterized in that the stator 5, the printed circuit board 4, and the stator yoke 8 are rotatably penetrated and inserted into the rotor 6 of the capstan motor 7. Audio control and erasing head assembly for a videotape recorder as described in Section 4. By appropriately adjusting each screw 11, 12, 13 screwed into a predetermined portion of the head plate 14,
The audio control and erasure head assembly for a video tape recorder as claimed in claim 2, characterized in that the tilt of the audio control and erasure head 16 can be adjusted. 5. Claims for registration of a utility model characterized in that the head base 10 and the stator yoke 8 are provided with insertion holes 28 and 27 at predetermined positions so that the position of the head base 10 can be adjusted horizontally. An audio control and erasure head assembly for a videotape recorder according to claim 2.
JP1986189241U 1985-12-10 1986-12-10 Audio control and erasure head assembly for video tape recorder Expired - Lifetime JP2514145Y2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR2019850016527U KR890003676Y1 (en) 1985-12-10 1985-12-10 Audio signal control head in video tape recorder
KR16527/1985 1985-12-10

Publications (2)

Publication Number Publication Date
JPS62180319U true JPS62180319U (en) 1987-11-16
JP2514145Y2 JP2514145Y2 (en) 1996-10-16

Family

ID=19247093

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986189241U Expired - Lifetime JP2514145Y2 (en) 1985-12-10 1986-12-10 Audio control and erasure head assembly for video tape recorder

Country Status (2)

Country Link
JP (1) JP2514145Y2 (en)
KR (1) KR890003676Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100373379B1 (en) * 1998-03-19 2003-02-25 마츠시타 덴끼 산교 가부시키가이샤 Magnetic recording and reproducing apparatus and method for adjusting the tilt of a capstan shaft

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57152501A (en) * 1981-03-16 1982-09-20 Toshiba Corp Tape recorder device
JPS58141430A (en) * 1982-02-16 1983-08-22 Sanyo Electric Co Ltd Head block attaching mechanism

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57152501A (en) * 1981-03-16 1982-09-20 Toshiba Corp Tape recorder device
JPS58141430A (en) * 1982-02-16 1983-08-22 Sanyo Electric Co Ltd Head block attaching mechanism

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100373379B1 (en) * 1998-03-19 2003-02-25 마츠시타 덴끼 산교 가부시키가이샤 Magnetic recording and reproducing apparatus and method for adjusting the tilt of a capstan shaft

Also Published As

Publication number Publication date
KR890003676Y1 (en) 1989-05-31
JP2514145Y2 (en) 1996-10-16
KR870011032U (en) 1987-07-15

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