JPS6434159U - - Google Patents
Info
- Publication number
- JPS6434159U JPS6434159U JP12695187U JP12695187U JPS6434159U JP S6434159 U JPS6434159 U JP S6434159U JP 12695187 U JP12695187 U JP 12695187U JP 12695187 U JP12695187 U JP 12695187U JP S6434159 U JPS6434159 U JP S6434159U
- Authority
- JP
- Japan
- Prior art keywords
- cutting edge
- edge forming
- front surface
- cutter
- diamond
- 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
- 229910003460 diamond Inorganic materials 0.000 claims description 7
- 239000010432 diamond Substances 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 2
- 239000000758 substrate Substances 0.000 claims description 2
- 239000006061 abrasive grain Substances 0.000 description 1
Landscapes
- Polishing Bodies And Polishing Tools (AREA)
Description
第１Ａ図乃至第１Ｃ図は本考案によるダイヤモ
ンド砥粒電着カツターの第１実施例を示すもので
あり、第１Ａ図は要部正面図、第１Ｂ図は第１Ａ
図の−線による拡大断面図、第１Ｃ図は第１
Ａ図の切刃形成部の部分拡大図、第２図は本考案
の第２実施例を示す切刃形成部の部分拡大図、第
３図は本考案の第３実施例を示す切刃形成部の部
分拡大図、第４Ａ図及び第４Ｂ図は従来のダイヤ
モンド砥粒電着カツターの要部正面図及び切刃形
成部の部分拡大図である。
１…金属製円形基板、２，２２，３２…切刃形
成部、２ａ，２２ａ，３２ａ…切刃形成部の傾斜
前面、２ｂ，２２ｂ，３２ｂ…切刃形成部の外周
面、３，２３，３３…切刃、４，２４，３４…間
隙、５…ダイヤモンド砥粒。
1A to 1C show a first embodiment of the diamond abrasive electrodeposited cutter according to the present invention, FIG. 1A is a front view of the main part, and FIG.
An enlarged sectional view taken along the - line in the figure, Figure 1C is the 1st
FIG. 2 is a partially enlarged view of the cutting edge forming portion showing the second embodiment of the present invention, and FIG. 3 is a partially enlarged view of the cutting edge forming portion showing the third embodiment of the present invention. FIGS. 4A and 4B are a front view of a main part of a conventional diamond abrasive electrodeposited cutter and a partially enlarged view of a cutting edge forming part. DESCRIPTION OF SYMBOLS 1... Metal circular substrate, 2, 22, 32... Cutting edge forming part, 2a, 22a, 32a... Inclined front surface of cutting edge forming part, 2b, 22b, 32b... Outer peripheral surface of cutting edge forming part, 3, 23, 33... Cutting edge, 4, 24, 34... Gap, 5... Diamond abrasive grain.
Claims (1)
れた複数の切刃形成部であつて、該切刃形成部は
少なくとも回転方向前面と外周面が鈍角をなすよ
うに該前面または前面の一部を傾斜させた傾斜部
を有し、この切刃形成部の表面にダイヤモンド砥
粒を電気メツキ法により結着させて切刃を形成し
たことを特徴とするダイヤモンド砥粒電着カツタ
ー。 ２ 前記切刃形成部の傾斜した前面と外周面を曲
線で接続したことを特徴とする実用新案登録請求
の範囲第１項記載のダイヤモンド砥粒電着カツタ
ー。 ３ 前記切刃形成部の側面形状が略五角形である
実用新案登録請求の範囲第１項または第２項記載
のダイヤモンド砥粒電着カツター。 ４ 前記切刃形成部の後面と外周面が鈍角をなす
ように少なくとも後面の一部を傾斜させたことを
特徴とする実用新案登録請求の範囲第１項乃至第
３項のいずれか記載のダイヤモンド砥粒電着カツ
ター。[Claims for Utility Model Registration] 1. A plurality of cutting edge forming portions provided at intervals on the outer periphery of a circular metal substrate, the cutting edge forming portions having at least an obtuse angle between the front surface in the direction of rotation and the outer circumferential surface. A diamond characterized in that the front surface or a part of the front surface is inclined as shown in FIG. Abrasive electrodeposited cutter. 2. The diamond abrasive electrodeposited cutter according to claim 1, wherein the inclined front surface of the cutting edge forming portion and the outer peripheral surface are connected by a curved line. 3. The diamond abrasive electrodeposited cutter according to claim 1 or 2, wherein the cutting edge forming portion has a substantially pentagonal side surface shape. 4. The diamond according to any one of claims 1 to 3, wherein at least a portion of the rear surface is inclined so that the rear surface of the cutting edge forming portion and the outer peripheral surface form an obtuse angle. Abrasive electrodeposited cutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12695187U JPS6434159U (en) | 1987-08-22 | 1987-08-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12695187U JPS6434159U (en) | 1987-08-22 | 1987-08-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6434159U true JPS6434159U (en) | 1989-03-02 |
Family
ID=31378931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12695187U Pending JPS6434159U (en) | 1987-08-22 | 1987-08-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6434159U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003001567A (en) * | 2001-06-26 | 2003-01-08 | Tenryu Saw Mfg Co Ltd | Disc cutter |
-
1987
- 1987-08-22 JP JP12695187U patent/JPS6434159U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003001567A (en) * | 2001-06-26 | 2003-01-08 | Tenryu Saw Mfg Co Ltd | Disc cutter |