JPS62141460U - - Google Patents
Info
- Publication number
- JPS62141460U JPS62141460U JP2658686U JP2658686U JPS62141460U JP S62141460 U JPS62141460 U JP S62141460U JP 2658686 U JP2658686 U JP 2658686U JP 2658686 U JP2658686 U JP 2658686U JP S62141460 U JPS62141460 U JP S62141460U
- Authority
- JP
- Japan
- Prior art keywords
- grindstone
- grinding
- shaft core
- coolant
- hole
- 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
- 239000002826 coolant Substances 0.000 claims description 3
- 238000003754 machining Methods 0.000 claims 1
Landscapes
- Polishing Bodies And Polishing Tools (AREA)
Description
図は本考案一実施例の断面図である。
１……砥石、２……研削面、３……中凹部、４
……貫通穴、５……クーラント、６……止め金具
、７……砥石軸、８……工具ホルダ、９……スピ
ンドル、１０……ドローバ。
The figure is a sectional view of one embodiment of the present invention. 1...Wheelstone, 2...Grinding surface, 3...Medium recess, 4
... Through hole, 5 ... Coolant, 6 ... Stopper, 7 ... Grinding wheel shaft, 8 ... Tool holder, 9 ... Spindle, 10 ... Drawbar.
Claims (1)
される底面加工用砥石において、砥石を支持する
軸芯部に前記中凹に連通するクーラント供給用の
貫通穴を設けることを特徴とする軸芯クーラント
供給の底面加工用砥石。 A grindstone for bottom surface processing in which the central part of the grinding surface is formed in a concave shape so as to be capable of grinding at the periphery, characterized in that a through hole for supplying coolant that communicates with the concave part is provided in the shaft core that supports the grindstone. A grindstone for bottom surface machining that supplies shaft core coolant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2658686U JPS62141460U (en) | 1986-02-27 | 1986-02-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2658686U JPS62141460U (en) | 1986-02-27 | 1986-02-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62141460U true JPS62141460U (en) | 1987-09-07 |
Family
ID=30827805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2658686U Pending JPS62141460U (en) | 1986-02-27 | 1986-02-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62141460U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5845874A (en) * | 1981-09-11 | 1983-03-17 | Hitachi Seiko Ltd | Feed water device for cup type grindstone |
-
1986
- 1986-02-27 JP JP2658686U patent/JPS62141460U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5845874A (en) * | 1981-09-11 | 1983-03-17 | Hitachi Seiko Ltd | Feed water device for cup type grindstone |