JPH01121657U - - Google Patents
Info
- Publication number
- JPH01121657U JPH01121657U JP1627788U JP1627788U JPH01121657U JP H01121657 U JPH01121657 U JP H01121657U JP 1627788 U JP1627788 U JP 1627788U JP 1627788 U JP1627788 U JP 1627788U JP H01121657 U JPH01121657 U JP H01121657U
- Authority
- JP
- Japan
- Prior art keywords
- abrasive grains
- cut
- tool
- tapered
- straight
- 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
- 239000006061 abrasive grain Substances 0.000 claims description 7
- 229910003460 diamond Inorganic materials 0.000 claims description 3
- 239000010432 diamond Substances 0.000 claims description 3
Landscapes
- Polishing Bodies And Polishing Tools (AREA)
Description
第１図は本考案によるダイヤモンド工具の一例
を示す側面図、第２図は同じくその拡大断面図、
第３図ａ，ｂ，ｃは第１図各部の断面図、第４図
は第３図のストレート部の砥粒を示す断面図、第
５図ａ，ｂは第３図の第１のテーパ部の砥粒を示
す断面図、第６図は本考案の他の実施例を示す部
分切欠側面図、第７図は同じくその部分拡大図で
ある。
１…工具本体、１ａ…ストレート部、１ｂ…第
１のテーパ部、１ｃ…第２のテーパ部、３ａ…ス
トレート部の砥粒群、３ｂ…第１のテーパ部の砥
粒群、３ｃ…第２のテーパ部の砥粒群、３１…平
坦面、３２…稜線。
FIG. 1 is a side view showing an example of a diamond tool according to the present invention, and FIG. 2 is an enlarged sectional view thereof.
Figures 3a, b, and c are sectional views of each part in Figure 1, Figure 4 is a sectional view showing abrasive grains in the straight part of Figure 3, and Figures 5a and b are sectional views of the first taper in Figure 3. 6 is a partially cutaway side view showing another embodiment of the present invention, and FIG. 7 is a partially enlarged view thereof. DESCRIPTION OF SYMBOLS 1...Tool body, 1a...Straight part, 1b...1st taper part, 1c...2nd taper part, 3a...abrasive grain group of straight part, 3b...abrasive grain group of first taper part, 3c...th Abrasive grain group in the taper portion of No. 2, 31...flat surface, 32... ridgeline.
Claims (1)
との間になだらかな勾配の第１のテーパ部を有し
、それらストレート部および各テーパ部に砥粒が
固着されていると共に、ストレート部の砥粒群が
突出部を円心円上でカツトされることにより平坦
な稜線の切刃を備え、第１のテーパ部の砥粒群が
突出部を同心円上でかつストレート部よりも浅く
カツトされることで平坦な稜線の調整切刃を構成
していることを特徴とするダイヤモンド工具。 (2) 工具がデイスク型のものを含む実用新案登
録請求の範囲第１項記載のダイヤモンド工具。[Claims for Utility Model Registration] (1) The tool body has a first tapered part with a gentle slope between the straight part and the second tapered part, and the straight part and each tapered part are coated with abrasive grains. At the same time, the abrasive grains in the straight part cut the protruding part on a concentric circle to provide a flat ridgeline cutting edge, and the abrasive grains in the first tapered part cut the protruding part in a concentric circle. A diamond tool characterized in that it is cut shallower than the straight part to form an adjustable cutting edge with a flat ridgeline. (2) The diamond tool according to claim 1, wherein the tool includes a disk-type tool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988016277U JPH078136Y2 (en) | 1988-02-12 | 1988-02-12 | Diamond tools |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988016277U JPH078136Y2 (en) | 1988-02-12 | 1988-02-12 | Diamond tools |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01121657U true JPH01121657U (en) | 1989-08-17 |
| JPH078136Y2 JPH078136Y2 (en) | 1995-03-01 |
Family
ID=31229066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988016277U Expired - Lifetime JPH078136Y2 (en) | 1988-02-12 | 1988-02-12 | Diamond tools |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH078136Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003305652A (en) * | 2002-04-15 | 2003-10-28 | Mitsubishi Electric Corp | Grinding wheel |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5641953U (en) * | 1979-09-10 | 1981-04-17 | ||
| JPS63193654U (en) * | 1987-06-02 | 1988-12-13 |
-
1988
- 1988-02-12 JP JP1988016277U patent/JPH078136Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5641953U (en) * | 1979-09-10 | 1981-04-17 | ||
| JPS63193654U (en) * | 1987-06-02 | 1988-12-13 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003305652A (en) * | 2002-04-15 | 2003-10-28 | Mitsubishi Electric Corp | Grinding wheel |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH078136Y2 (en) | 1995-03-01 |