JPH0276345U - - Google Patents
Info
- Publication number
- JPH0276345U JPH0276345U JP15495688U JP15495688U JPH0276345U JP H0276345 U JPH0276345 U JP H0276345U JP 15495688 U JP15495688 U JP 15495688U JP 15495688 U JP15495688 U JP 15495688U JP H0276345 U JPH0276345 U JP H0276345U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic recording
- tape
- rotating head
- reproducing device
- rotation
- 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
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000002788 crimping Methods 0.000 claims 1
Landscapes
- Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
Description
第１図はこの考案の実施例を示す平面図、第２
図は同実施例を示す正面図、第３図乃至第７図は
同実施例を示す平面図、第８図は同実施例を示す
正面図、第９図は従来技術を示す平面図である。
１，２……傾斜ボスト台、３，４……ガイド溝
、５……ピンチローラアーム、６……ガイドポー
ルアーム、７……テンシヨンアーム、８，９……
ギヤ、１０……カムギヤ、１１……駆動板、１２
……作動板、１３……回動板、１４……キヤプス
タン、１５……ピンチローラ押圧用コイルバネ、
１６……ピンチローラ戻しバネ、１７……テンシ
ヨンバネ、１８……ピンチローラ、１９……カセ
ツト位置決めピン、２０……シヤーシ、２１……
軸、２２……プレート、２３……テープガイド、
２４……ギヤシヤーシ、２５……ウオームホイー
ル、２６，２７……ギヤ、２８，２９……ウオー
ム、３０……ウオームホイール、３１……駆動軸
。
Figure 1 is a plan view showing an embodiment of this invention, Figure 2 is a plan view showing an embodiment of this invention.
The figure is a front view showing the same embodiment, FIGS. 3 to 7 are plan views showing the same embodiment, FIG. 8 is a front view showing the same embodiment, and FIG. 9 is a plan view showing the prior art. . 1, 2... Inclined boss stand, 3, 4... Guide groove, 5... Pinch roller arm, 6... Guide pole arm, 7... Tension arm, 8, 9...
Gear, 10...Cam gear, 11...Drive plate, 12
... Actuation plate, 13 ... Rotating plate, 14 ... Capstan, 15 ... Coil spring for pressing pinch roller,
16... Pinch roller return spring, 17... Tension spring, 18... Pinch roller, 19... Cassette positioning pin, 20... Chassis, 21...
Shaft, 22...Plate, 23...Tape guide,
24... Gear chassis, 25... Worm wheel, 26, 27... Gear, 28, 29... Worm, 30... Worm wheel, 31... Drive shaft.
Claims (1)
テープを螺旋状に巻付け、磁気テープを送ると同
時に回転ヘツドドラムを回転させ磁気記録再生す
る磁気記録再生装置において、 カセツトテープ装着高さ位置決ピンをピンチロ
ーラアームの回動路の上方に配置されたプレート
に固着したことを特徴とする回転ヘツド式磁気記
録再生装置。 ２ 傾斜軸に装着された回転ヘツドドラムに磁気
テープを螺旋状に巻付け、磁気テープを送ると同
時に回転ヘツドドラムを回転させ磁気記録再生す
る磁気記録再生装置において、 ピンチローラアームをテープアンロード位置か
らサーチモード位置まで回動する第１段階と、サ
ーチモード位置からキヤプスタン圧着状態まで回
動する第２段階とで、異なる部材を介して回動さ
せることを特徴とする回転ヘツド式磁気記録再生
装置。 ３ ピンチローラアームがテープアンロード位置
からサーチモード位置まで回動する第１段階にお
いてガイドポールアームにより回動される請求項
２記載の回転ヘツド式磁気記録再生装置。 ４ 傾斜軸に装着された回転ヘツドドラムに磁気
テープを螺旋状に巻付け、磁気テープを送ると同
時に回転ヘツドドラムを回転させ磁気記録再生す
る磁気記録再生装置において、 テープローデイング機構を駆動するウオームホ
イールとカセツトローデイング機構を駆動するウ
オームホイールとが１つの駆動軸に固着されたウ
オームにより駆動され、カセツトローデイング機
構には一回転中一度休止する歯車伝動機構が用い
られていることを特徴とする回転ヘツド式磁気記
録再生装置。[Scope of Claim for Utility Model Registration] 1. A magnetic recording and reproducing device that winds a magnetic tape in a spiral shape around a rotating head drum mounted on an inclined shaft, and at the same time as feeding the magnetic tape, rotates the rotating head drum to magnetically record and reproduce the cassette tape. A rotary head type magnetic recording/reproducing device characterized in that a mounting height positioning pin is fixed to a plate disposed above a rotating path of a pinch roller arm. 2. In a magnetic recording and reproducing device that winds a magnetic tape in a spiral shape around a rotating head drum mounted on a tilted shaft, and simultaneously rotates the rotating head drum while feeding the magnetic tape to perform magnetic recording and reproducing, the pinch roller arm is searched from the tape unloading position. A rotary head type magnetic recording/reproducing device characterized in that rotation is performed via different members in a first stage of rotation to a mode position and a second stage of rotation from a search mode position to a capstan crimping state. 3. A rotating head type magnetic recording and reproducing apparatus according to claim 2, wherein the pinch roller arm is rotated by a guide pole arm in the first stage of rotation from the tape unload position to the search mode position. 4. In a magnetic recording and reproducing device that winds a magnetic tape in a spiral shape around a rotating head drum mounted on an inclined shaft, and rotates the rotating head drum at the same time as feeding the magnetic tape to perform magnetic recording and reproducing, a worm wheel that drives a tape loading mechanism; A worm wheel that drives the cassette loading mechanism is driven by a worm fixed to one drive shaft, and the cassette loading mechanism uses a gear transmission mechanism that pauses once during one rotation. Head type magnetic recording and reproducing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15495688U JPH0276345U (en) | 1988-11-30 | 1988-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15495688U JPH0276345U (en) | 1988-11-30 | 1988-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0276345U true JPH0276345U (en) | 1990-06-12 |
Family
ID=31432148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15495688U Pending JPH0276345U (en) | 1988-11-30 | 1988-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0276345U (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6260160A (en) * | 1985-09-10 | 1987-03-16 | Sony Corp | Cassette type recording and reproducing device |
| JPS6329243B2 (en) * | 1978-06-30 | 1988-06-13 | Nitto Electric Ind Co | |
| JPS63266664A (en) * | 1987-04-23 | 1988-11-02 | Mitsubishi Electric Corp | Pinch roller pressed contact mechanism |
| JPH01220170A (en) * | 1988-02-27 | 1989-09-01 | Sanyo Electric Co Ltd | Magnetic recording and reproducing device |
-
1988
- 1988-11-30 JP JP15495688U patent/JPH0276345U/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6329243B2 (en) * | 1978-06-30 | 1988-06-13 | Nitto Electric Ind Co | |
| JPS6260160A (en) * | 1985-09-10 | 1987-03-16 | Sony Corp | Cassette type recording and reproducing device |
| JPS63266664A (en) * | 1987-04-23 | 1988-11-02 | Mitsubishi Electric Corp | Pinch roller pressed contact mechanism |
| JPH01220170A (en) * | 1988-02-27 | 1989-09-01 | Sanyo Electric Co Ltd | Magnetic recording and reproducing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0792958B2 (en) | Cassette type recording / reproducing device | |
| JPS59171070A (en) | Recording and reproducing device | |
| JPS62232750A (en) | Magnetic recording and/or reproducing device | |
| JPH0276345U (en) | ||
| JP3524215B2 (en) | Recording or playback device | |
| JPH0724128B2 (en) | Magnetic recording / reproducing device | |
| JP2604351B2 (en) | Magnetic recording / reproducing device | |
| JP2927060B2 (en) | Magnetic recording / reproducing device | |
| JPH0450666B2 (en) | ||
| JPH0422423Y2 (en) | ||
| JP2633985B2 (en) | Magnetic recording / reproducing device | |
| JPH0450575Y2 (en) | ||
| JP3022731U (en) | Tension lever drive | |
| JPH02101309U (en) | ||
| JPH0419619Y2 (en) | ||
| JPH0627006Y2 (en) | Recording / playback device | |
| JPH02260270A (en) | Magnetic recording and reproducing device | |
| JPH0268758A (en) | Tape loading device | |
| JPH0215449A (en) | Tape loading device | |
| JPH0280339U (en) | ||
| JPS6218848U (en) | ||
| JPS60183937U (en) | Pinch roller mechanism of magnetic recording/reproducing device | |
| JPH01124952U (en) | ||
| JPS6128132U (en) | Recording/playback device | |
| JPS59138043U (en) | Automatic tape loading device |