KR910003837Y1 - Reel braker device - Google Patents

Reel braker device Download PDF

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Publication number
KR910003837Y1
KR910003837Y1 KR2019860006011U KR860006011U KR910003837Y1 KR 910003837 Y1 KR910003837 Y1 KR 910003837Y1 KR 2019860006011 U KR2019860006011 U KR 2019860006011U KR 860006011 U KR860006011 U KR 860006011U KR 910003837 Y1 KR910003837 Y1 KR 910003837Y1
Authority
KR
South Korea
Prior art keywords
tension band
tension
hook
fixing
braker
Prior art date
Application number
KR2019860006011U
Other languages
Korean (ko)
Other versions
KR870017210U (en
Inventor
조인성
Original Assignee
삼성전자 주식회사
한형수
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 by 삼성전자 주식회사, 한형수 filed Critical 삼성전자 주식회사
Priority to KR2019860006011U priority Critical patent/KR910003837Y1/en
Publication of KR870017210U publication Critical patent/KR870017210U/en
Application granted granted Critical
Publication of KR910003837Y1 publication Critical patent/KR910003837Y1/en

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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
    • G11B15/22—Stopping means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/02—Braking members; Mounting thereof
    • F16D65/04—Bands, shoes or pads; Pivots or supporting members therefor
    • F16D65/06—Bands, shoes or pads; Pivots or supporting members therefor for externally-engaging brakes
    • F16D65/065—Brake bands
    • 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

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)

Abstract

내용 없음.No content.

Description

리일디스크용 약 브레이크 장치Weak brake device for real disc

제 1a 도는 테이프가로오딩되기전 상태의 본 고안의 요부발췌 평면도 (b)는 테이프가 로오딩된 상태의 본 고안의 요부발췌 평면도.Fig. 1a or Fig. 1b is a plan view of the main parts of the present invention before the tape is loaded, (b) is a plan view of the main parts of the present invention with the tape loaded.

제 2 도는 본 고안의 분해 사시도.2 is an exploded perspective view of the present invention.

제 3 도는 종래 장치의 일부 발췌 평면도.3 is a plan view of a portion of a conventional apparatus.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 텐션밴드 3 : 교차공1: tension band 3: cross hole

4 : 걸고리 5 : 고정부4: hook 5: fixing part

6 : 지지부6: support part

본 고안은 비디오테이프레코오더의 리일 디스크용 약 브레이크 장치에 대한 것이다.The present invention relates to a weak brake device for a real disc of a video tape recorder.

종래의 약 브레이크 장치는 제 3 도에서 보는 바와같이 텐션밴드(1')거 180도 범위 내에서 리일디스크(12)에 접촉되도록 하였고, 이 텐션밴드(8')를 착설하기 위해서 그 일단은 가이드판으로 텐션아암에 연결하고, 타단은 별도의 고정판(17)과 스크류(18)로 데크에 부착고정시켰다.In the conventional weak brake device, as shown in FIG. 3, the tension band 1 'is brought into contact with the real disk 12 within a range of 180 degrees, and one end of the tension band 8' is guided in order to install the tension band 8 '. The tension arm was connected to the plate, and the other end was fixed to the deck by a separate fixing plate 17 and a screw 18.

그러나 이러한 브레이크 장치는 텐션밴드가 리일디스크에 180도 범위 내에서만 접촉이 되므로 그 브레이크 작용기능이 약화되었으며, 또 텐션밴드의 일단에 부착한 고정판을 스크류로 데크에 부착도록 하였기 때문에 조립공수와 부품수가 증가되고 이에따라 원가가 상승되는 등의 결점이 있었다.However, this brake device has a weakened brake function because the tension band is only in contact with the real disk within a 180 degree range, and because the fixing plate attached to one end of the tension band is attached to the deck with a screw, There were shortcomings such as increase and correspondingly higher cost.

본 고안은 이와같은 점들을 해결하기 위해 텐션밴드의 양측 단부를 서로 교차되는 상태로 되게착설하여 리일디스크에 270도 범위내에서 접촉되게 하므로 브레이크 기능이 강화되도록하고 또 텐션 밴드의 일단에 걸고리가 형성된 고정부를 연설하여 이 걸고리로 일단을 데크에 걸어고정되게 하므로 부품 및 공수가 감소되게 고안한 것으로 첨부 도면에 의거 상술하면 다음과 같다.In order to solve these problems, the present invention installs both end portions of the tension bands to cross each other so as to be in contact with the real disk within a range of 270 degrees so that the brake function is enhanced and a hook is formed at one end of the tension band. It is designed to reduce the number of parts and labor, so that the fixed part is fixed to the deck by speaking the fixing part.

내면에 펠트(2)를 부착하는 텐션밴드(1)의 일단에는 교차공(3)과 걸고리(4)가 형성된 고정부(5)를 연설하고 타단에는 교차공(3)을 관통하는 지지부(6)를 연설하여, 걸고리(4)는 데크(7)의 일측에 형성한 고정편(8)에 걸어 고정시켜 주도록 하고 지지부(6)는 교차공(3)을 관통시켜 가이드판(9)으로 텐션아암(10)의 일측에 핀(11)으로 착설하여서 된 것이다.At one end of the tension band (1) attaching the felt (2) to the inner surface of the fixing portion (5) formed with a cross hole (3) and the hook (4) is spoken, and the other end of the support (6) penetrating the cross hole (3) ), The hook 4 is fixed to the fixing piece 8 formed on one side of the deck 7, and the support 6 is penetrated through the cross hole 3 to tension the guide plate 9. It was made by laying the pin 11 on one side of the arm 10.

미설명 부호 "12"는 리일디스크이고 "13"은 폴베이스이며 "14"는 인장스프링이고 "15"는 핀치캠아암이며 "16"은 테이프를 표시한 것이다.Reference numeral "12" is a real disk, "13" is a pole base, "14" is a tension spring, "15" is a pinch cam arm and "16" is a tape.

이와같이 된 본 고안은 텐션 밴드(1)를 착설함에 있어 그 일단의 고정부(5)는 걸고리(4)를 이용하여 데크(7)에 형성한 고정편(8)에 이탈되지 않도록 걸어 고정시키고 타단의 지지부(6)가 고정부(5)에 뚫어진 교차공(3)을 관통되게하여 텐션밴드(1)가 리일디스크(12)를 270도 범위내에서 감싸도록 그 양단부를 서로 교차되게한 다음 지지부(6)에 가이드판(9)을 부착하고 이가이드판(9)이 핀(11)으로 텐션아암(10)에 착설되도록 하는 것으로서 이렇게 텐션밴드(1)를 착설하면 리일디스크(12)는 이 텐션밴드(1)와 270도 범위내에서 접촉이 되므로 브레이크 작용기능이 대폭 강화되며 또 텐션밴드(1)의 일단에는 걸고리(4)가 일체로 연설되어 있고, 이 걸고리(4)가 일단을 데크(7)에 직접 걸어 고정시켜 주기 때문에 텐션밴드(1)를 착설하기 위한 부품과 공수가 감소되며 이에따라 원가도 절감되는등 매우 효과적인 고안이다.The present invention has been made in this way in the installation of the tension band (1) of the one end of the fixing portion (5) by using the hook (4) to be fixed so as not to be separated from the fixing piece (8) formed on the deck (7) and the other end The support part 6 of the fixing part 5 passes through the cross hole 3 drilled in the fixing part 5 so that the tension band 1 intersects both ends thereof so as to surround the real disk 12 within a range of 270 degrees. The guide plate 9 is attached to the 6 and the guide plate 9 is installed on the tension arm 10 with the pin 11. Thus, when the tension band 1 is installed, the real disk 12 The contact between the tension band 1 and the range of 270 degrees greatly enhances the braking function, and one end of the tension band 1 is integrally struck with the hook 4, and the hook 4 is decked at one end. Since it is directly fixed to (7), the parts and man-hours for installing the tension band (1) are reduced. Cost is also a very effective devised such that reduction.

Claims (1)

텐션밴드(1)의 일단에는 교차공(3)과 걸고리(4)가 형성된 고정부(5)를, 타단에는 교차공(3)을 관통하게되는 지지부(6)를 각기 연설하여, 걸고리(4)는 데크의 고정편에 걸어 고정토록 하고, 지지부(6)는 고정부(5)와 교차하게되게 하여 270도 범위내에서 텐션밴드가 리일디스크와 접촉이 되게함을 특징으로 하는 리일디스크용 약 브레이크 장치.At one end of the tension band 1, a fixing part 5 having an intersecting hole 3 and a hook 4 is formed, and at the other end, a supporting part 6 through which the intersecting hole 3 is passed. ) Is fixed to the fixing piece of the deck, and the support part 6 intersects the fixing part 5 such that the tension band is in contact with the real disk within a range of 270 degrees. Brake device.
KR2019860006011U 1986-04-30 1986-04-30 Reel braker device KR910003837Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860006011U KR910003837Y1 (en) 1986-04-30 1986-04-30 Reel braker device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860006011U KR910003837Y1 (en) 1986-04-30 1986-04-30 Reel braker device

Publications (2)

Publication Number Publication Date
KR870017210U KR870017210U (en) 1987-11-30
KR910003837Y1 true KR910003837Y1 (en) 1991-06-03

Family

ID=19251281

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860006011U KR910003837Y1 (en) 1986-04-30 1986-04-30 Reel braker device

Country Status (1)

Country Link
KR (1) KR910003837Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001013745A1 (en) * 1999-08-20 2001-03-01 Yoon Kang Song Diffusing device for cigarette filter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001013745A1 (en) * 1999-08-20 2001-03-01 Yoon Kang Song Diffusing device for cigarette filter

Also Published As

Publication number Publication date
KR870017210U (en) 1987-11-30

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