JPS62187443U - - Google Patents
Info
- Publication number
- JPS62187443U JPS62187443U JP7549286U JP7549286U JPS62187443U JP S62187443 U JPS62187443 U JP S62187443U JP 7549286 U JP7549286 U JP 7549286U JP 7549286 U JP7549286 U JP 7549286U JP S62187443 U JPS62187443 U JP S62187443U
- Authority
- JP
- Japan
- Prior art keywords
- clamper
- magnet
- pressure pin
- turntable
- fixed
- 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.)
- Pending
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 1
Landscapes
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
Description
第１図はこの考案のクランパの一実施例の断面
図、第２図は同上クランパを引き離したときの断
面図、第３図は従来のクランパの断面図である。
１……スピンドル、２……ターンテーブル、３
……マグネツト、４……バネ、５……円錐状可動
片、６……鉄片、７……クランパ、８……クラン
パ支持板、９……デイスク、１０……プレツシヤ
ピン、１２……リンク、１３……弱いバネ。
FIG. 1 is a sectional view of an embodiment of the clamper of this invention, FIG. 2 is a sectional view of the same clamper when it is pulled apart, and FIG. 3 is a sectional view of a conventional clamper. 1...Spindle, 2...Turntable, 3
... Magnet, 4 ... Spring, 5 ... Conical movable piece, 6 ... Iron piece, 7 ... Clamper, 8 ... Clamper support plate, 9 ... Disc, 10 ... Pressure pin, 12 ... Link, 13 ...Weak spring.
Claims (1)
たターンテーブルと、上記スピンドルに固定され
たマグネツトと、上記ターンテーブルに設けられ
、バネにより上記マグネツトに押し付けられる円
錐状可動片と、上記マグネツトに吸着される鉄片
を有し、上記デイスクをターンテーブルに固定、
あるいは解放するためにクランパ支持板で上下す
るクランパと、このクランパに設けられ、上記マ
グネツトを押すためのプレツシヤピンと、上記ク
ランパに支点によつて上下動可能に取り付けられ
、クランパを引き上げる力を、プレツシヤピンに
伝達するためのリンクと、上記プレツシヤピンと
クランパ間に介在され、デイスク回転時にプレツ
シヤピンとリンクを上方に持ち上げる弱いバネと
よりなるクランパ。 A turntable on which a disk is placed and fixed to a spindle, a magnet fixed to the spindle, a conical movable piece provided on the turntable and pressed against the magnet by a spring, and a conical movable piece that is attracted to the magnet. the disc is fixed to the turntable,
Alternatively, a clamper that moves up and down on a clamper support plate for release, a pressure pin provided on this clamper for pushing the magnet, and a pressure pin that is attached to the clamper so that it can move up and down by a fulcrum and applies the force to pull up the clamper. and a weak spring interposed between the pressure pin and the clamper to lift the pressure pin and link upward when the disk rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7549286U JPS62187443U (en) | 1986-05-20 | 1986-05-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7549286U JPS62187443U (en) | 1986-05-20 | 1986-05-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62187443U true JPS62187443U (en) | 1987-11-28 |
Family
ID=30921683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7549286U Pending JPS62187443U (en) | 1986-05-20 | 1986-05-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62187443U (en) |
-
1986
- 1986-05-20 JP JP7549286U patent/JPS62187443U/ja active Pending
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