JPH01132357U - - Google Patents
Info
- Publication number
- JPH01132357U JPH01132357U JP2877588U JP2877588U JPH01132357U JP H01132357 U JPH01132357 U JP H01132357U JP 2877588 U JP2877588 U JP 2877588U JP 2877588 U JP2877588 U JP 2877588U JP H01132357 U JPH01132357 U JP H01132357U
- Authority
- JP
- Japan
- Prior art keywords
- wall part
- inner peripheral
- grindstone
- fixing jig
- peripheral
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 8
- 230000000630 rising effect Effects 0.000 claims 1
- 239000010953 base metal Substances 0.000 description 1
Landscapes
- Polishing Bodies And Polishing Tools (AREA)
Description
第１図および第２図は、本考案に係わる固定治
具の一実施例の固定治具を示す平面図および縦断
面図、第３図および第４図は本考案の他の実施例
を示す平面図および縦断面図である。一方、第５
図および第６図は従来の固定治具を示す平面図お
よび縦断面図、第７図ないし第１０図はそれぞれ
従来品の問題点を示すグラフである。
２……上リング、３……下リング、４……内周
刃砥石、４Ｂ……台金、２０……固定治具、２１
……錘、３０……固定治具、３１……錘。
1 and 2 are a plan view and a vertical cross-sectional view showing one embodiment of the fixing jig according to the present invention, and FIGS. 3 and 4 show another embodiment of the present invention. FIG. 2 is a plan view and a vertical cross-sectional view. On the other hand, the fifth
6 are a plan view and a vertical sectional view showing a conventional fixing jig, and FIGS. 7 to 10 are graphs showing problems of the conventional product. 2...Upper ring, 3...Lower ring, 4...Inner peripheral blade grindstone, 4B...Base metal, 20...Fixing jig, 21
... Weight, 30 ... Fixing jig, 31 ... Weight.
Claims (1)
とを有し、この周壁部で内周刃砥石の外周縁を張
力を加えた状態で固定する内周刃砥石の固定治具
において、前記周壁部の互いに１８０°隔てた位
置に、軸回りにつり合うように錘を設けたことを
特徴とする内周刃砥石の固定治具。 In the fixing jig for an inner peripheral grindstone, which has a bottom wall part and an annular peripheral wall part rising from the outer periphery of the bottom wall part, and fixes the outer peripheral edge of the inner peripheral grindstone in a state where tension is applied to the peripheral wall part, the above-mentioned A fixing jig for an inner peripheral grindstone, characterized in that weights are provided at positions 180° apart from each other on the peripheral wall so as to be balanced around an axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2877588U JPH01132357U (en) | 1988-03-04 | 1988-03-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2877588U JPH01132357U (en) | 1988-03-04 | 1988-03-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01132357U true JPH01132357U (en) | 1989-09-08 |
Family
ID=31252408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2877588U Pending JPH01132357U (en) | 1988-03-04 | 1988-03-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01132357U (en) |
-
1988
- 1988-03-04 JP JP2877588U patent/JPH01132357U/ja active Pending