KR900007499Y1 - 디스크 지지장치 - Google Patents

디스크 지지장치 Download PDF

Info

Publication number
KR900007499Y1
KR900007499Y1 KR2019870003639U KR870003639U KR900007499Y1 KR 900007499 Y1 KR900007499 Y1 KR 900007499Y1 KR 2019870003639 U KR2019870003639 U KR 2019870003639U KR 870003639 U KR870003639 U KR 870003639U KR 900007499 Y1 KR900007499 Y1 KR 900007499Y1
Authority
KR
South Korea
Prior art keywords
positioning pin
hub
leaf spring
turntable
drive shaft
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
Application number
KR2019870003639U
Other languages
English (en)
Korean (ko)
Other versions
KR880001282U (ko
Inventor
하라 아키라 이찌
Original Assignee
알프스뎅키 가부시기가이샤
가다오까 가쓰다로오
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 알프스뎅키 가부시기가이샤, 가다오까 가쓰다로오 filed Critical 알프스뎅키 가부시기가이샤
Publication of KR880001282U publication Critical patent/KR880001282U/ko
Application granted granted Critical
Publication of KR900007499Y1 publication Critical patent/KR900007499Y1/ko
Expired legal-status Critical Current

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
    • G11B17/03—Positioning or locking of single discs of discs rotating during transducing operation in containers or trays
    • 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
    • G11B17/0282—Positioning or locking of single discs of discs rotating during transducing operation by means provided on the turntable
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers

Landscapes

  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)
KR2019870003639U 1986-06-18 1987-03-23 디스크 지지장치 Expired KR900007499Y1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1986093609U JPH0313902Y2 (enrdf_load_stackoverflow) 1986-06-18 1986-06-18
JP61-93609 1986-06-18

Publications (2)

Publication Number Publication Date
KR880001282U KR880001282U (ko) 1988-03-15
KR900007499Y1 true KR900007499Y1 (ko) 1990-08-18

Family

ID=30956330

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870003639U Expired KR900007499Y1 (ko) 1986-06-18 1987-03-23 디스크 지지장치

Country Status (2)

Country Link
JP (1) JPH0313902Y2 (enrdf_load_stackoverflow)
KR (1) KR900007499Y1 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH066056Y2 (ja) * 1987-05-25 1994-02-16 株式会社吉野工業所 注出キャップ
KR102386873B1 (ko) * 2021-11-05 2022-04-15 주식회사 제이에이취티앤씨 등속조인트 부품의 트러니언 전용 고주파 열처리 장치
KR102386875B1 (ko) * 2021-11-05 2022-04-15 주식회사 제이에이취티앤씨 등속조인트 부품의 인너레이스 전용 이동형 고주파 열처리 장치

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60116649U (ja) * 1984-01-17 1985-08-07 アルプス電気株式会社 デイスク支持装置

Also Published As

Publication number Publication date
KR880001282U (ko) 1988-03-15
JPH0313902Y2 (enrdf_load_stackoverflow) 1991-03-28
JPS6215150U (enrdf_load_stackoverflow) 1987-01-29

Similar Documents

Publication Publication Date Title
US4125883A (en) Apparatus for centering and clamping a flexible magnetic recording disc
US4665453A (en) Floppy disc recording and/or reproducing apparatus
KR900007499Y1 (ko) 디스크 지지장치
US4758915A (en) Resilient support for an eccentric drive pin of disk drive apparatus
US4672486A (en) Apparatus for rotating a magnetic disc
KR900005603Y1 (ko) 디스크 지지장치
US7209320B1 (en) Offset angle disc clamp
JPS6341645Y2 (enrdf_load_stackoverflow)
US4649444A (en) Disk support device having deformation limiting member
JPH10199081A (ja) ディスク媒体用ターンテーブル装置
JP2516161Y2 (ja) ディスク装置
US4652960A (en) Flexible disk recording and/or reproducing apparatus
JPH087559Y2 (ja) ディスク装置
US6765754B2 (en) Flexible disk drive comprising an index detection hall element having an improved detection sensitive condition of a magnetic field
US4675763A (en) Magnetic disk drive with a disk leveling mechanism
US6259581B1 (en) Chucking device in FDD
JPH0574140B2 (enrdf_load_stackoverflow)
JPS633020Y2 (enrdf_load_stackoverflow)
JPS6334087Y2 (enrdf_load_stackoverflow)
JPH0341336Y2 (enrdf_load_stackoverflow)
JP3013131B2 (ja) フロッピーディスク駆動装置のチャッキング機構
JPH05250783A (ja) ディスク載置台
JP2519581Y2 (ja) ディスク装置
JP2519582Y2 (ja) ディスク装置
JP2576998Y2 (ja) ディスクの回転駆動装置

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

UA0108 Application for utility model registration

St.27 status event code: A-0-1-A10-A12-nap-UA0108

UA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-UA0201

UG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-UG1501

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

REGI Registration of establishment
UR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-UR0701

UR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U11-oth-UR1002

Fee payment year number: 1

UR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-UR1001

Fee payment year number: 4

FPAY Annual fee payment

Payment date: 19940203

Year of fee payment: 5

UR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-UR1001

Fee payment year number: 5

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: 19950819

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

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: 19950819

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000

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