JPH0344559U - - Google Patents
Info
- Publication number
- JPH0344559U JPH0344559U JP10277489U JP10277489U JPH0344559U JP H0344559 U JPH0344559 U JP H0344559U JP 10277489 U JP10277489 U JP 10277489U JP 10277489 U JP10277489 U JP 10277489U JP H0344559 U JPH0344559 U JP H0344559U
- Authority
- JP
- Japan
- Prior art keywords
- abrasive grain
- grinding wheel
- layer
- electroformed
- item
- 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
- 239000006061 abrasive grain Substances 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 1
- 238000007747 plating Methods 0.000 claims 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平面研削
用砥石の第１実施例を示す平面図および縦断面図
、第３図は第１図中−線視断面図、第４図は
本考案の第２実施例の平面図、第５図は第４図中
−線視断面図、第６図は第３実施例の要部を
示す縦断面図、第７図は第４実施例の要部を示す
縦断面図、第８図および第９図は第５実施例の平
面図および正面図である。
１…カツプ型砥石基体、２…取付孔、３…弾性
層、４…電鋳砥粒層、５…弾性層、６…電鋳砥粒
層、７…円形孔（開口部）、８…凹部（開口部）
、９…蟻溝、１０…本体（砥石基体の一部）、１
１…蟻突条、１２…セグメントチツプ（砥石基体
の一部）、１３…溝。
1 and 2 are a plan view and a vertical cross-sectional view showing a first embodiment of a grindstone for surface grinding according to the present invention, FIG. 3 is a cross-sectional view taken along the line in FIG. 1, and FIG. 4 is a cross-sectional view of the present invention. FIG. 5 is a plan view of the second embodiment, FIG. 5 is a sectional view taken along the line in FIG. FIGS. 8 and 9 are a plan view and a front view of the fifth embodiment. DESCRIPTION OF SYMBOLS 1... Cup-shaped grindstone base, 2... Mounting hole, 3... Elastic layer, 4... Electroformed abrasive grain layer, 5... Elastic layer, 6... Electroformed abrasive grain layer, 7... Circular hole (opening), 8... Recessed part (Aperture)
, 9... Dovetail groove, 10... Main body (part of grindstone base), 1
1... Dovetail ridge, 12... Segment chip (part of grindstone base), 13... Groove.
Claims (1)
層支持面を構成するとともに、金属めつき相中に
超砥粒を多層状に分散してシート状に成形した電
鋳砥粒層を、前記砥粒層支持面に張り付けて固定
したことを特徴とする平面研削用砥石。 (2) 前記電鋳砥粒層の周縁は、曲面状に面取り
加工されていることを特徴とする第１項記載の平
面研削用砥石。 (3) 前記電鋳砥粒層には、周縁が面取り加工さ
れた開口部が形成されていることを特徴とする第
１項または第２項記載の平面研削用砥石。[Claims for Utility Model Registration] (1) An elastic layer is fixed on a grinding wheel base to form a flat abrasive layer support surface, and superabrasive grains are dispersed in multiple layers in a metal plating phase to form a sheet. A grindstone for surface grinding, characterized in that an electroformed abrasive grain layer formed into a shape is attached and fixed to the abrasive grain support surface. (2) The surface grinding wheel according to item 1, wherein the peripheral edge of the electroformed abrasive grain layer is chamfered into a curved surface. (3) The surface grinding wheel according to item 1 or 2, wherein the electroformed abrasive grain layer has an opening with a chamfered peripheral edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10277489U JPH0344559U (en) | 1989-09-01 | 1989-09-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10277489U JPH0344559U (en) | 1989-09-01 | 1989-09-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0344559U true JPH0344559U (en) | 1991-04-25 |
Family
ID=31651650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10277489U Pending JPH0344559U (en) | 1989-09-01 | 1989-09-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0344559U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999047279A1 (en) * | 1998-03-16 | 1999-09-23 | Central Japan Railway Company | Bearing cleaning device for electric motors |
| WO2002055264A1 (en) * | 2001-01-16 | 2002-07-18 | Nikon Corporation | Grinding stone pellet, grinding stone, and method of producing them, and method of producing optical elements using grinding stone and method of producing projection aligners |
| JP2008246615A (en) * | 2007-03-29 | 2008-10-16 | Noritake Super Abrasive:Kk | Electrodeposition wheel |
| JP2009190129A (en) * | 2008-02-15 | 2009-08-27 | Jfe Engineering Corp | Vacuum blasting apparatus and vacuum blasting method |
| JP2014111302A (en) * | 2012-10-31 | 2014-06-19 | Toyoda Van Moppes Ltd | Electrodeposition wheel |
| JP2014156004A (en) * | 2013-02-15 | 2014-08-28 | Yamagata Prefecture | Composite plating coat and thin grindstone using the same |
-
1989
- 1989-09-01 JP JP10277489U patent/JPH0344559U/ja active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999047279A1 (en) * | 1998-03-16 | 1999-09-23 | Central Japan Railway Company | Bearing cleaning device for electric motors |
| WO2002055264A1 (en) * | 2001-01-16 | 2002-07-18 | Nikon Corporation | Grinding stone pellet, grinding stone, and method of producing them, and method of producing optical elements using grinding stone and method of producing projection aligners |
| JP2008246615A (en) * | 2007-03-29 | 2008-10-16 | Noritake Super Abrasive:Kk | Electrodeposition wheel |
| JP2009190129A (en) * | 2008-02-15 | 2009-08-27 | Jfe Engineering Corp | Vacuum blasting apparatus and vacuum blasting method |
| JP2014111302A (en) * | 2012-10-31 | 2014-06-19 | Toyoda Van Moppes Ltd | Electrodeposition wheel |
| JP2014156004A (en) * | 2013-02-15 | 2014-08-28 | Yamagata Prefecture | Composite plating coat and thin grindstone using the same |
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