KR940001122Y1 - Tape recorder reel - Google Patents
Tape recorder reel Download PDFInfo
- Publication number
- KR940001122Y1 KR940001122Y1 KR2019910010898U KR910010898U KR940001122Y1 KR 940001122 Y1 KR940001122 Y1 KR 940001122Y1 KR 2019910010898 U KR2019910010898 U KR 2019910010898U KR 910010898 U KR910010898 U KR 910010898U KR 940001122 Y1 KR940001122 Y1 KR 940001122Y1
- Authority
- KR
- South Korea
- Prior art keywords
- reel
- hub
- tape
- wing
- cassette tape
- Prior art date
Links
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 230000002452 interceptive effect Effects 0.000 description 2
- 230000006735 deficit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
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
- G11B15/32—Driving record carriers by members acting directly or indirectly thereon through the reels or cores on to which the record carrier is wound
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
- G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
- G11B23/04—Magazines; Cassettes for webs or filaments
- G11B23/041—Details
- G11B23/044—Reels or cores; positioning of the reels in the cassette
Landscapes
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 작용상태를 나타내는 설명도.1 is an explanatory diagram showing an operating state of the present invention.
제2도 (a)는 본 고안의 평면도.Figure 2 (a) is a plan view of the present invention.
제2도 (b)는 본 고안의 설치상태 단면도.Figure 2 (b) is a cross-sectional view of the installation state of the present invention.
제3도 (a)(b)(c)는 본 고안의 요부를 발췌한 정면도와 측면도.Figure 3 (a) (b) (c) is a front view and a side view of the main portion of the present invention.
제4도 (a)(b)는 종래 고안의 평면도와 단면도이다.4 (a) and 4 (b) are a plan view and a sectional view of a conventional design.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 데크 2 : 릴축1: deck 2: reel shaft
3 : 릴 4 : 릴기어3: reel 4: reel gear
5 : 삽입부 6,601,602 : 릴날개5: insertion part 6,601,602: reel wing
7 : 카세트테이프 8 : 허브7: cassette tape 8: hub
9 : 허브노치9: hub notch
본 고안은 테이프 레코더의 릴에 관한 것으로, 특히 릴의 날개 구조를 개선하여 카세트 테이프 삽입시 이의 허브노치 간섭을 방지하고 또 카세트 테이프의 오삽입을 방지 할 수 있도록 한 테이프 레코더의 릴에 관한 것이다.The present invention relates to a reel of a tape recorder, and more particularly, to a reel of a tape recorder which can improve the wing structure of the reel to prevent the interference of the hub notch when the cassette tape is inserted and to prevent the misinsertion of the cassette tape.
종래의 테이프 레코더 릴은 제4도에서와 같이 릴(301)의 삽입부 외주에 나선형의 릴날개(6′)를 돌출 형성시키고 있었으며 상기 릴날개(′)는 그 높이가 모두 일정하게 되어 있었다.In the conventional tape recorder reel, as shown in FIG. 4, the spiral reel wing 6 'is protruded from the outer periphery of the insertion portion of the reel 301, and the reel wing ′ has a constant height.
그러나, 상기와 같은 종래의 것은 상기 릴(301)에 카세트 테이프를 삽입할 경우 카세트 테이프에 설치된 허브노치가 상기 릴(301)의 릴날개(6′)와 1 : 1로 맞닿게 되는 경우가 종종 발생 되었으며 이에 따라 카세트 테이프가 오삽입 되는 문제가 발생 되었으며, 상기의 경우 카세트 테이프를 강제적으로 삽입시키게 되면 상기 허브노치 또는 릴날개가 손상되어 이들의 회전력에 치명적인 장애를 줄 염려가 있었다.However, in the related art, when the cassette tape is inserted into the reel 301, the hub notch installed on the cassette tape often contacts 1: 1 with the reel wing 6 'of the reel 301. There was a problem that the cassette tape is incorrectly inserted, and in this case, if the cassette tape is forcibly inserted, the hub notch or the reel wing may be damaged, thereby causing a serious impairment of their rotational force.
또한, 카세트 테이프가 릴 상에 정확히 삽입 되지 않을 경우에는 3개의 릴날개가 카세트 테이프의 허브노치를 일방향으로 회전시키게 되어 있으며 이에 따라 카세트 테이프에 권취된 테이프가 재생 등에 관계없이 이동되는 폐단이 있었고 상기와 같은 이동에 의하여 정확한 재생의 시작과, 녹음등의 시작이 이루어지지 못하게되는 점 등의 폐단이 있었다.In addition, when the cassette tape is not correctly inserted on the reel, the three reel blades rotate the hub notch of the cassette tape in one direction. Accordingly, the tape wound on the cassette tape is moved regardless of regeneration. Due to the movement, such as the start of the correct playback, and the beginning of the recording, etc., there was a discontinuity.
본 고안은 상기와 같은 종래의 제반 문제점을 감안하여 릴에 형성되는 릴날개의 길이를 각각 다르게 형성하고 이들 각 길이가 다른 릴날개의 어느하나만이 카세트 테이프의 허브노치를 간섭하도록 하여 허브노치의 간섭을 최소한으로 줄일 수 있도록 하며 카세트 테이프의 오삽입은 물론 테이프의 이동을 방지할 수 있도록 안출한 것으로 이를 첨부한 도면에 의거하여 상세히 설명하면 다음과 같다.The present invention, in view of the above-mentioned conventional problems, to form the reel of the reel blades formed on the reel differently, and only one of the reel blades having different lengths so as to interfere with the hub notch of the cassette tape interference of the hub notch It is possible to reduce the minimum and to prevent the insertion of the cassette tape as well as to prevent the movement of the tape as described in detail based on the accompanying drawings as follows.
데크(1)에 릴축(2)을 회전 가능하게 탄력 설치하고 이에 릴기어(4)가 하방에 형성된 릴(3)에 있어서, 상기 릴(3)의 삽입부(5) 외주연에 일정 각도로 배열되는 릴날개(6)(601)(602)를 돌출 형성하되, 상기 릴날개(6)(601)(602)는 어느 하나로부터 그 길이가 순차적으로 짧아지거나 길게 되도록 형성하며 상기 릴(3)에 허브노치(9)가 형성된 허브(8)를 가진 카세트테이프(7)를 삽입시키도록 구성된 것이다.In the reel (3) rotatably installed on the deck (1) to the reel shaft (2) rotatably and the reel gear (4) is lowered, at an angle to the outer periphery of the insert portion (5) of the reel (3) The reel wings (6) (601) 602 are arranged to protrude, the reel wings (6) (601) 602 are formed so that the length is sequentially shorter or longer from any one of the reel (3) It is configured to insert a cassette tape 7 having a hub 8 having a hub notch 9 formed therein.
이상과 같이 구성된 본 고안은 데크(1)상에 릴축(2)으로 설치된 릴(3)에 카세트 테이프(7)를 삽입시키면, 상기 카세트 테이프(7)에 설치된 허브(8)가 상기 릴(3)의 삽입부(5)에 삽입되고 카세트 테이프(7)가 릴(3)상에 안착된 상태에서 릴 구동 수단에 의한 릴기어(4)의 회전으로 테이프가 이동하게 되며 테이프의 이동시 재생 또는 녹음수단의 조작에 따라 테이프에 기록을 녹음하거나 수록된 기록을 재생 할 수 있도록 한 것으로, 상기와 같이 카세트 테이프(7)를 릴(3)에 삽입하게 되면 카세트 테이프(7)의 허브(8)가 릴(3)의 삽입부(5)에 삽입하게 되는데, 이때 상기 허브(8)의 허브노치(9)가 릴(3)에 형성된 릴날개(6)(601)(602)와 모두 마주치지 않으면, 그대로 안착되고 상기 릴날개(6)(601)(602)들은 각 허브노치(9) 사이에 위치하여 회전력을 전달 하게 된다.According to the present invention configured as described above, when the cassette tape 7 is inserted into the reel 3 provided on the deck 1 with the reel shaft 2, the hub 8 installed on the cassette tape 7 is connected to the reel 3. The tape is moved by the rotation of the reel gear 4 by the reel driving means while the cassette tape 7 is seated on the reel 3, and the tape is played or recorded when the tape is moved. By recording the recording on the tape or reproducing the recorded recording according to the operation of the means, when the cassette tape 7 is inserted into the reel 3 as described above, the hub 8 of the cassette tape 7 is reeled. If the hub notch (9) of the hub (8) does not meet all of the reel wings (6) (601) 602 formed on the reel (3), It is seated as it is and the reel wings (6) (601) 602 are located between each hub notch (9) to transmit the rotational force.
그러나, 상기 허브노치(9)가 상기 릴날개(6)(601)(602)와 일치하는 상태로 삽입되면 상기 릴날개(6)(601)(602)중 가장 길이가 긴 릴날개만이 상기 허브노치(9)를 간섭하면서 삽입되도록 하게 되면 간섭하는 하나의 릴날개에 의해서(8)는 릴(3)에 안착되고 각 릴날개(6)(601)(602)는 상기 허브노치(9)들의 사이에 있게 된다.However, when the hub notch 9 is inserted in a state coinciding with the reel wings 6, 601, 602, only the reel wing having the longest length among the reel wings 6, 601, 602 is used. When interfering with the hub notch 9, the interfering reel wing 8 is seated on the reel 3, and each reel wing 6, 601, 602 is connected to the hub notch 9. It is between the fields.
즉, 제3도에서와 같이 릴날개(6)를 가장 길게하고 이의 시계 또는 반시계 방향으로 갈수록 릴날개(601)(602)를 작게 하면 상기 릴날개(6)만이 허브노치(9)를 간섭하게 되며 다른 릴날개(601)(602)들은 다른 허브노치(9)와 마주치지 않게 되므로 허브노치(9)의 간섭은 최소한으로 줄일 수 있게 되고 허브노치(9)와 릴날개의 마주침에 의한 오삽입은 없게 된다.That is, as shown in FIG. 3, when the reel wing 6 is longest and its reel wings 601 and 602 are made smaller in the clockwise or counterclockwise direction, only the reel wing 6 interferes with the hub notch 9. Since the other reel wings 601 and 602 do not encounter other hub notches 9, the interference of the hub notch 9 can be reduced to a minimum and the error caused by the encounter of the hub notch 9 and the reel wing is reduced. There is no insertion.
이상과 같은 본 고안은 통상의 릴에 순차적으로 도는 각각 그 길이가 다른 릴날개(6)(601)(602)를 형성시키므로서 릴날개(6)(601)(602)에 의한 허브노치(9)의 간섭을 최소한으로 줄일수 있으며 또 카세트 테이프의 오삽입을 방지하면서, 카세트 테이프의 삽입으로 인한 테이프의 이동을 방지 할 수 있고, 릴의 회전력은 그대로 상기 허브에 정확히 전달 할 수 있게 되는 점 등의 특징을 지닌 것이다.The present invention as described above forms a reel wing (6) (601) 602 of different lengths, each of which is sequentially turned on a conventional reel, and the hub notch (9) by the reel wing (6) (601) (602). Interference can be reduced to a minimum, and the cassette can be prevented from being misinserted, the tape can be prevented from moving due to the insertion of the cassette tape, and the rotational force of the reel can be accurately transmitted to the hub as it is. It is characterized by.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019910010898U KR940001122Y1 (en) | 1991-07-15 | 1991-07-15 | Tape recorder reel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019910010898U KR940001122Y1 (en) | 1991-07-15 | 1991-07-15 | Tape recorder reel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR930003386U KR930003386U (en) | 1993-02-26 |
| KR940001122Y1 true KR940001122Y1 (en) | 1994-02-25 |
Family
ID=19316475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019910010898U KR940001122Y1 (en) | 1991-07-15 | 1991-07-15 | Tape recorder reel |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR940001122Y1 (en) |
-
1991
- 1991-07-15 KR KR2019910010898U patent/KR940001122Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR930003386U (en) | 1993-02-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4608614A (en) | Apparatus for threading magnetic tape in a magnetic tape transport | |
| US4214719A (en) | Tape cassette | |
| US4163533A (en) | Tape cassette | |
| EP0068746B1 (en) | Magnetic recording and playback apparatus | |
| US4633355A (en) | Video tape cassette with easy assembly of its lid and reel brakes | |
| US5813622A (en) | Tape cartridge reel lock | |
| US5543992A (en) | Tape cartridge with increased storage capacity | |
| JPH11149750A (en) | Tape cartridge | |
| KR940001122Y1 (en) | Tape recorder reel | |
| US4809113A (en) | Tape cassette with improved cover structure | |
| JPH08511123A (en) | Mechanically non-compliant magnetic recording tape cartridge with identical type elements | |
| US4719529A (en) | Magnetic tape cassette incorporating prevention of unwanted rotation during transportation | |
| US4783022A (en) | Magnetic tape cassette with a tape-end detecting prism | |
| EP0169514B1 (en) | Magnetic tape cassette with reel-lock mechanism | |
| US6175468B1 (en) | Reproducing apparatus with auxiliary shutter configuration | |
| KR0179247B1 (en) | Pinch roller | |
| EP0152128B1 (en) | Magnetic-tape cassette | |
| US6590743B2 (en) | Head protection mechanism for use in a tape drive that is driven by a ring cam | |
| US3762721A (en) | Cartridge locking mechanism | |
| JPH0216440Y2 (en) | ||
| US5064065A (en) | Case for accommodating a magnetic tape cassette | |
| US5406430A (en) | Cassette tape mount for use in a cassette tape recorder | |
| JP3077267B2 (en) | Tape cassette | |
| US4737875A (en) | Device for preventing obstruction by a tape cassette cover | |
| JPS581905Y2 (en) | tape cassette |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E701 | Decision to grant or registration of patent right | ||
| REGI | Registration of establishment | ||
| FPAY | Annual fee payment |
Payment date: 20041231 Year of fee payment: 12 |
|
| LAPS | Lapse due to unpaid annual fee |