JPH0445661U - - Google Patents
Info
- Publication number
- JPH0445661U JPH0445661U JP8828290U JP8828290U JPH0445661U JP H0445661 U JPH0445661 U JP H0445661U JP 8828290 U JP8828290 U JP 8828290U JP 8828290 U JP8828290 U JP 8828290U JP H0445661 U JPH0445661 U JP H0445661U
- Authority
- JP
- Japan
- Prior art keywords
- tip
- outer diameter
- inner diameter
- clamp shaft
- grinder
- 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
Links
- 238000005498 polishing Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Manufacturing Of Magnetic Record Carriers (AREA)
Description
第１図は本考案を実施したデイスクの研磨、研
削装置の斜視図、第２図は同じく縦断面図である
。
１……据付台、２……枠体、３……スランプ軸
、９……バルブ、１０……ホルダー、１１……吸
気孔、１２……フリー回転筒、１３……はめ込み
式ホルダー、１７……スピンドル、１８……内径
用グラインダ、２５……外径用グラインダ。
FIG. 1 is a perspective view of a disk polishing and grinding device embodying the present invention, and FIG. 2 is a longitudinal sectional view of the device. DESCRIPTION OF SYMBOLS 1... Installation stand, 2... Frame body, 3... Slump shaft, 9... Valve, 10... Holder, 11... Intake hole, 12... Free rotation tube, 13... Fit-in type holder, 17... ...Spindle, 18...Inner diameter grinder, 25...Outer diameter grinder.
Claims (1)
れ、先端に吸気孔を形成したクランプ軸と、その
クランプ軸と対向したフリー回転筒と、そのフリ
ー回転筒内に位置され、先端に内径用グラインダ
を備えたスピンドルとを有し、保持されたワーク
に対して離接自在とされた外径用グラインダを有
していることを特徴とするデイスクの研磨、研削
装置。 A clamp shaft that is slidable on a frame placed on a mounting table and has an intake hole at its tip, a freely rotating tube that faces the clamp shaft, and an inner diameter tube that is located within the free rotating tube and has an inner diameter at its tip. What is claimed is: 1. A disk polishing and grinding device comprising: a spindle equipped with an outer diameter grinder; and an outer diameter grinder that can freely move toward and away from a held workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990088282U JP2519241Y2 (en) | 1990-08-23 | 1990-08-23 | Disk polishing and grinding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990088282U JP2519241Y2 (en) | 1990-08-23 | 1990-08-23 | Disk polishing and grinding equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0445661U true JPH0445661U (en) | 1992-04-17 |
| JP2519241Y2 JP2519241Y2 (en) | 1996-12-04 |
Family
ID=31821390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990088282U Expired - Lifetime JP2519241Y2 (en) | 1990-08-23 | 1990-08-23 | Disk polishing and grinding equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2519241Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61270059A (en) * | 1985-05-24 | 1986-11-29 | Shikoushiya:Kk | Simultaneous grinding method for both internal and external peripheral surface of doughnut platelike work |
| JPH0236058A (en) * | 1988-07-25 | 1990-02-06 | Ntn Corp | Simultaneous grinder for inner and outer diameter |
-
1990
- 1990-08-23 JP JP1990088282U patent/JP2519241Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61270059A (en) * | 1985-05-24 | 1986-11-29 | Shikoushiya:Kk | Simultaneous grinding method for both internal and external peripheral surface of doughnut platelike work |
| JPH0236058A (en) * | 1988-07-25 | 1990-02-06 | Ntn Corp | Simultaneous grinder for inner and outer diameter |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2519241Y2 (en) | 1996-12-04 |
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