JPS6313453U - - Google Patents

Info

Publication number
JPS6313453U
JPS6313453U JP1986104947U JP10494786U JPS6313453U JP S6313453 U JPS6313453 U JP S6313453U JP 1986104947 U JP1986104947 U JP 1986104947U JP 10494786 U JP10494786 U JP 10494786U JP S6313453 U JPS6313453 U JP S6313453U
Authority
JP
Japan
Prior art keywords
recording medium
magnetic recording
hub
spindle
shaft part
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.)
Granted
Application number
JP1986104947U
Other languages
Japanese (ja)
Other versions
JPH0422432Y2 (en
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 filed Critical
Priority to JP1986104947U priority Critical patent/JPH0422432Y2/ja
Priority to KR2019870003377U priority patent/KR900007501Y1/en
Publication of JPS6313453U publication Critical patent/JPS6313453U/ja
Application granted granted Critical
Publication of JPH0422432Y2 publication Critical patent/JPH0422432Y2/ja
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
    • G11B17/0284—Positioning or locking of single discs of discs rotating during transducing operation by clampers

Landscapes

  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例を示す正面断面図、
第２図は本考案の他の実施例を示す正面断面図、
第３図は従来のデイスククランプ装置を示す正面
断面図、第４図は縦置きにした場合のハブの傾斜
を説明する断面図、第５図は水平置きにした場合
の磁気記憶媒体の噛み込みを説明する断面図であ
る。 １……ハブ、２……ボールベアリング、３……
ハブスリーブ、３ａ，１ｂ……段差部、３ｂ，１
ｃ……テーパ部、４……シヤフト、５……シヤフ
ト取付板、６……Ｅリング、７，８……止め板、
９……スプリング、１０……クランプレバー。 FIG. 1 is a front sectional view showing an embodiment of the present invention;
FIG. 2 is a front sectional view showing another embodiment of the present invention;
Fig. 3 is a front sectional view showing a conventional disk clamp device, Fig. 4 is a sectional view illustrating the inclination of the hub when placed vertically, and Fig. 5 is a cross-sectional view illustrating the inclination of the hub when placed horizontally. FIG. 1...Hub, 2...Ball bearing, 3...
Hub sleeve, 3a, 1b...Step part, 3b, 1
c... Taper part, 4... Shaft, 5... Shaft mounting plate, 6... E-ring, 7, 8... Stopping plate,
9...Spring, 10...Clamp lever.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ハブをシヤフト部分に外嵌した軸受を介して回
転自在に支承し、シヤフト部分の一端が取り付け
られた昇降部材によりスピンドルに対して昇降動
作をおこなわせ、磁気記録媒体をスピンドルとハ
ブ間に挟持せしめてスピンドルの回転を磁気記録
媒体に伝達するものにおいて、上記シヤフト部分
の他端側に、磁気記録媒体の非挟持時にハブが当
接してこれを支持する支持部を設けたことを特徴
とするデイスククランプ装置。 The hub is rotatably supported via a bearing fitted onto the shaft part, and the lifting member attached to one end of the shaft part moves up and down relative to the spindle, and the magnetic recording medium is held between the spindle and the hub. A disk for transmitting the rotation of a spindle to a magnetic recording medium, characterized in that a support portion is provided on the other end side of the shaft portion, with which the hub abuts and supports the magnetic recording medium when the magnetic recording medium is not clamped. clamping device.
JP1986104947U 1986-07-10 1986-07-10 Expired JPH0422432Y2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1986104947U JPH0422432Y2 (en) 1986-07-10 1986-07-10
KR2019870003377U KR900007501Y1 (en) 1986-07-10 1987-03-17 Disk clamping apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986104947U JPH0422432Y2 (en) 1986-07-10 1986-07-10

Publications (2)

Publication Number Publication Date
JPS6313453U true JPS6313453U (en) 1988-01-28
JPH0422432Y2 JPH0422432Y2 (en) 1992-05-22

Family

ID=30978912

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986104947U Expired JPH0422432Y2 (en) 1986-07-10 1986-07-10

Country Status (2)

Country Link
JP (1) JPH0422432Y2 (en)
KR (1) KR900007501Y1 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60140257U (en) * 1984-02-22 1985-09-17 アルプス電気株式会社 disk clamp device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60140257U (en) * 1984-02-22 1985-09-17 アルプス電気株式会社 disk clamp device

Also Published As

Publication number Publication date
KR880003307U (en) 1988-04-13
JPH0422432Y2 (en) 1992-05-22
KR900007501Y1 (en) 1990-08-18

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