JPS61187664U - - Google Patents
Info
- Publication number
- JPS61187664U JPS61187664U JP7211585U JP7211585U JPS61187664U JP S61187664 U JPS61187664 U JP S61187664U JP 7211585 U JP7211585 U JP 7211585U JP 7211585 U JP7211585 U JP 7211585U JP S61187664 U JPS61187664 U JP S61187664U
- Authority
- JP
- Japan
- Prior art keywords
- tip
- superabrasive
- circular saw
- cutting blade
- fixed
- 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
- 239000000758 substrate Substances 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims 3
- 229910052582 BN Inorganic materials 0.000 claims 1
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims 1
- 230000001154 acute effect Effects 0.000 claims 1
- 229910003460 diamond Inorganic materials 0.000 claims 1
- 239000010432 diamond Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Polishing Bodies And Polishing Tools (AREA)
Description
第１図は本考案による超砥粒チツプ付丸鋸の一
実施形の略図、第２図及び第３図は切刃の構成例
を示す部分図である。
１……丸鋸；２……基台；３……チツプ；４…
…基板。
FIG. 1 is a schematic diagram of an embodiment of a circular saw with a superabrasive tip according to the present invention, and FIGS. 2 and 3 are partial views showing an example of the structure of the cutting blade. 1... Circular saw; 2... Base; 3... Chip; 4...
…substrate.
Claims (1)
隙を保つて設け、該基台の少くとも前面に超砥粒
含有チツプを固着し、該チツプの前面が基板に対
して鋭角で傾斜した斜面を呈するようにしたこと
を特徴とする、超砥粒チツプ付丸鋸。 ２ 上記チツプを固着した切刃基台の側面輪郭が
全体として本質的に三角形である、実用新案登録
請求の範囲第１項記載の超砥粒チツプ付丸鋸。 ３ 上記チツプを固着した切刃基台の側面輪郭が
全体として本質的に台形である、実用新案登録請
求の範囲第１項記載の超砥粒チツプ付丸鋸。 ４ 上記超砥粒がダイヤモンド粒子又は立方晶窒
化硼素（ｃＢＮ）粒子である、実用新案登録請求
の範囲第１項記載の、超砥粒チツプ付丸鋸。 ５ 上記チツプの傾斜面が基板に対して６０°以
下の傾斜をなす、実用実用新案登録請求の範囲第
１項記載の、超砥粒チツプ付丸鋸。 ６ 上記チツプを付けた状態の切刃基台間の間隙
が占める面積が、少くとも一つの切刃基台の底面
及び頂点又は頂辺中央を通るそれぞれ２個の円周
に挾まれた面積の３０％以上である、実用新案登
録請求の範囲第１項記載の超砥粒チツプ付丸鋸。[Claims for Utility Model Registration] 1. A plurality of cutting blade bases are provided on the outer periphery of a metal circular substrate with gaps maintained, a chip containing superabrasive grains is fixed to at least the front surface of the base, and a chip containing superabrasive grains is fixed to the front surface of the chip. A circular saw with a super-abrasive tip, characterized in that the tip has a slope inclined at an acute angle with respect to a substrate. 2. The circular saw with a superabrasive tip according to claim 1, wherein the cutting edge base to which the tip is fixed has an essentially triangular side profile as a whole. 3. The circular saw with a superabrasive tip according to claim 1, wherein the side profile of the cutting blade base to which the tip is fixed is essentially trapezoidal as a whole. 4. A circular saw with superabrasive tips according to claim 1, wherein the superabrasive particles are diamond particles or cubic boron nitride (cBN) particles. 5. A circular saw with a superabrasive tip according to claim 1, wherein the inclined surface of the tip is inclined at an angle of 60° or less with respect to the substrate. 6 The area occupied by the gap between the cutting blade bases with the tip attached is the area between two circumferences passing through the bottom and the apex or the center of the top of at least one cutting blade base. 30% or more, a circular saw with a superabrasive tip according to claim 1 of the utility model registration claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7211585U JPS61187664U (en) | 1985-05-15 | 1985-05-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7211585U JPS61187664U (en) | 1985-05-15 | 1985-05-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61187664U true JPS61187664U (en) | 1986-11-22 |
Family
ID=30610229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7211585U Pending JPS61187664U (en) | 1985-05-15 | 1985-05-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61187664U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003340637A (en) * | 2002-05-27 | 2003-12-02 | Allied Material Corp | Base plate for circular saw having noise preventing function and circular saw |
-
1985
- 1985-05-15 JP JP7211585U patent/JPS61187664U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003340637A (en) * | 2002-05-27 | 2003-12-02 | Allied Material Corp | Base plate for circular saw having noise preventing function and circular saw |
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