JPS6192502U - - Google Patents
Info
- Publication number
- JPS6192502U JPS6192502U JP17924784U JP17924784U JPS6192502U JP S6192502 U JPS6192502 U JP S6192502U JP 17924784 U JP17924784 U JP 17924784U JP 17924784 U JP17924784 U JP 17924784U JP S6192502 U JPS6192502 U JP S6192502U
- Authority
- JP
- Japan
- Prior art keywords
- sintered body
- chip breaker
- view
- cutting tool
- cemented carbide
- 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
- 229910003460 diamond Inorganic materials 0.000 claims 1
- 239000010432 diamond Substances 0.000 claims 1
Landscapes
- Cutting Tools, Boring Holders, And Turrets (AREA)
Description
第１図は本考案に係るコンパクトバイトの一実
施例を示す平面図、第２図は第１図Ａ−Ａ′線断
面図、第３図は従来のコンパクトブランクの斜視
図、第４図は従来のチツプブレーカの一部の断面
図、第５図は他の従来のチツプブレーカの断面図
、第６図はサンドイツチ型コンパクトブランクの
斜視図である。
１５……焼結部、１６……すくい面、１７……
逃げ面、１８……稜部、１９，２３……超硬合金
層、２０……裏面、２１……背面、２２……シヤ
ンク、２４……前面。
Fig. 1 is a plan view showing an embodiment of a compact cutting tool according to the present invention, Fig. 2 is a sectional view taken along the line A-A' in Fig. 1, Fig. 3 is a perspective view of a conventional compact blank, and Fig. 4 is a FIG. 5 is a cross-sectional view of a part of a conventional chip breaker, FIG. 5 is a cross-sectional view of another conventional chip breaker, and FIG. 6 is a perspective view of a Sanderch-type compact blank. 15... Sintered part, 16... Rake face, 17...
flank, 18... ridge, 19, 23... cemented carbide layer, 20... back surface, 21... back surface, 22... shank, 24... front surface.
Claims (1)
成し、該焼結体よりなるすくい面上に突設して超
硬合金のチツプブレーカ部を１体に備えているこ
とを特徴とするコンパクトバイト。 A compact cutting tool characterized in that a blade part is formed of a sintered body of diamond or CBN, and a chip breaker part of cemented carbide is integrally provided, protruding from a rake face made of the sintered body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984179247U JPH0448883Y2 (en) | 1984-11-26 | 1984-11-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984179247U JPH0448883Y2 (en) | 1984-11-26 | 1984-11-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6192502U true JPS6192502U (en) | 1986-06-16 |
| JPH0448883Y2 JPH0448883Y2 (en) | 1992-11-18 |
Family
ID=30736808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984179247U Expired JPH0448883Y2 (en) | 1984-11-26 | 1984-11-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0448883Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5847404U (en) * | 1981-09-29 | 1983-03-30 | 三菱マテリアル株式会社 | Throwaway tip |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5847404B2 (en) * | 1976-03-30 | 1983-10-22 | 松下電工株式会社 | Manufacturing method of high dielectric constant polymer |
-
1984
- 1984-11-26 JP JP1984179247U patent/JPH0448883Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5847404U (en) * | 1981-09-29 | 1983-03-30 | 三菱マテリアル株式会社 | Throwaway tip |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0448883Y2 (en) | 1992-11-18 |