KR900000045Y1 - 광학식 디스크의 클램핑 장치 - Google Patents
광학식 디스크의 클램핑 장치 Download PDFInfo
- Publication number
- KR900000045Y1 KR900000045Y1 KR2019860004271U KR860004271U KR900000045Y1 KR 900000045 Y1 KR900000045 Y1 KR 900000045Y1 KR 2019860004271 U KR2019860004271 U KR 2019860004271U KR 860004271 U KR860004271 U KR 860004271U KR 900000045 Y1 KR900000045 Y1 KR 900000045Y1
- Authority
- KR
- South Korea
- Prior art keywords
- clamp
- slide
- disk
- turntable
- disc
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
- G11B17/02—Details
- G11B17/022—Positioning or locking of single discs
- G11B17/028—Positioning or locking of single discs of discs rotating during transducing operation
- G11B17/0284—Positioning or locking of single discs of discs rotating during transducing operation by clampers
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
- G11B19/20—Driving; Starting; Stopping; Control thereof
- G11B19/2009—Turntables, hubs and motors for disk drives; Mounting of motors in the drive
Landscapes
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
- Feeding And Guiding Record Carriers (AREA)
Abstract
Description
Claims (1)
- 디스크(7)가 엊히는 턴테이블(1)에 대하여 픽업유니트(3)가 실린 슬라이드(4)를 이동가능하게 착설하되 슬라이드(4)의 양측에 래크부(5)(5')를 형성하여 일측 래크부(5)에 구동피니언(6)을 교합하고 턴테이블(1)상에 압착반(8)을 갖는 디스크클램프(9)을 축(10)으로 축설하여 스프링(11)으로 선단측을 하향탄지되게 한 것에 있어서, 슬라이드(4)에 인접하여 양측으로 내측래크부(12)를 가지며 중간에 수직으로 접설된 "S"자 형 경사홈(15)이 형성된 안내판(16)을 일체로 형성한 클램프작동판(17)(17')을 수평이동가능하게 착설하고 슬라이드(4)의 래크부(5)와 클램프작동판(17)(17')의 내측래크부(12)사이에는 각각 제1 및 제2 중간기어(l9)(19')를 착설하며, 디스크클램프(9)의 후단측에는 안내핀(21)이 입설된 연장편(20)(20')을 형성하여 안내핀(21)을 클램프작동판(17)(17')의 경사홈(15)에 삽입하여서된 광학식 디스크의 클램핑 장치.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019860004271U KR900000045Y1 (ko) | 1986-04-03 | 1986-04-03 | 광학식 디스크의 클램핑 장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019860004271U KR900000045Y1 (ko) | 1986-04-03 | 1986-04-03 | 광학식 디스크의 클램핑 장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR870017271U KR870017271U (ko) | 1987-11-30 |
| KR900000045Y1 true KR900000045Y1 (ko) | 1990-01-30 |
Family
ID=19250218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019860004271U Expired KR900000045Y1 (ko) | 1986-04-03 | 1986-04-03 | 광학식 디스크의 클램핑 장치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR900000045Y1 (ko) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100230276B1 (ko) * | 1997-02-26 | 1999-11-15 | 윤종용 | 디스크 플레이어의 디스크 클램핑장치 |
-
1986
- 1986-04-03 KR KR2019860004271U patent/KR900000045Y1/ko not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| KR870017271U (ko) | 1987-11-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
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| UA0108 | Application for utility model registration |
St.27 status event code: A-0-1-A10-A12-nap-UA0108 |
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| UA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-UA0201 |
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| UG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-UG1501 |
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| UG1604 | Publication of application |
St.27 status event code: A-2-2-Q10-Q13-nap-UG1604 |
|
| E701 | Decision to grant or registration of patent right | ||
| UE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-UE0701 |
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| REGI | Registration of establishment | ||
| UR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-UR0701 |
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| UR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U11-oth-UR1002 Fee payment year number: 1 |
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| UR1001 | Payment of annual fee |
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St.27 status event code: A-4-4-U10-U11-oth-UR1001 Fee payment year number: 5 |
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| FPAY | Annual fee payment |
Payment date: 19941228 Year of fee payment: 6 |
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St.27 status event code: A-4-4-U10-U11-oth-UR1001 Fee payment year number: 6 |
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| LAPS | Lapse due to unpaid annual fee | ||
| UC1903 | Unpaid annual fee |
St.27 status event code: A-4-4-U10-U13-oth-UC1903 Not in force date: 19960131 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE |
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| UC1903 | Unpaid annual fee |
St.27 status event code: N-4-6-H10-H13-oth-UC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 19960131 |
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| UN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-UN2301 St.27 status event code: A-5-5-R10-R11-asn-UN2301 |
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| UN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-UN2301 St.27 status event code: A-5-5-R10-R11-asn-UN2301 |
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| UN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-UN2301 St.27 status event code: A-5-5-R10-R11-asn-UN2301 |
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| UN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-UN2301 St.27 status event code: A-5-5-R10-R11-asn-UN2301 |
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| P22-X000 | Classification modified |
St.27 status event code: A-4-4-P10-P22-nap-X000 |