JPS5813902U - Throwaway tip - Google Patents
Throwaway tipInfo
- Publication number
- JPS5813902U JPS5813902U JP10801581U JP10801581U JPS5813902U JP S5813902 U JPS5813902 U JP S5813902U JP 10801581 U JP10801581 U JP 10801581U JP 10801581 U JP10801581 U JP 10801581U JP S5813902 U JPS5813902 U JP S5813902U
- Authority
- JP
- Japan
- Prior art keywords
- tip
- rake
- throw
- nose
- circular arc
- 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
Landscapes
- Cutting Tools, Boring Holders, And Turrets (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案スローアウェイチップの平面図、第２図
は同側面図、第３図は同Ａ−Ａ断面の正面図、第４図は
本考案の他の実施例の要部を拡大した平面図、第５図は
同側面図、第６図は本考案の別の他の実施例の要部を拡
大した平面図、第７図は同側面図、第８図は作用の略式
説明図などであ第１図
ｆ
１４ ７５゛
【１
１６ １３Fig. 1 is a plan view of the indexable tip of the present invention, Fig. 2 is a side view of the same, Fig. 3 is a front view of the A-A cross section, and Fig. 4 is an enlarged view of the main part of another embodiment of the present invention. 5 is a side view of the same, FIG. 6 is an enlarged plan view of main parts of another embodiment of the present invention, FIG. 7 is a side view of the same, and FIG. 8 is a schematic explanation of the operation. Figure 1 f 14 75゛ [1 16 13
Claims (1)
プにおいて、ノーズ近傍付近を除外した位置に、逃げ面
と゛すくい面とが交差して形成される切刃稜部分を隆起
させ、かつ、切刃稜後方側のすくい面に向って傾斜させ
て形成した隆起部のすくい面を有する複数の膨隆部を、
すくい面上に孤立または連続的に設けたことを特徴とす
るスローアウェイチップ。 、 （２）ノーズ近傍付近に円弧または円弧を変形させた突
起部を有することを特徴とする実用新案登録請求の範囲
第１項記載のスローアウエイチツアウェイチップ。 （５）所要表面に単層または複層の硬質コーティングを
施したことを特徴とする実用新案登録請求の範囲第１項
、第２項、第３項ならびに第４項記載のスローアウェイ
チップ。[Claims for Utility Model Registration] (1) In a polygonal indexable tip for a cutting tool, a cutting edge portion formed by the intersection of the flank face and the rake face, excluding the vicinity of the nose. A plurality of bulges having a rake surface of the ridges formed by raising the ridge and tilting toward the rake surface on the rear side of the cutting edge,
A throw-away tip that is characterized by being provided either isolated or continuously on the rake face. (2) The throw-away tour tip according to claim 1, which is characterized by having a circular arc or a protrusion that is a modified circular arc near the nose. (5) The indexable tip according to claims 1, 2, 3, and 4 of the utility model registration, characterized in that a required surface is coated with a single-layer or multi-layer hard coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10801581U JPS5813902U (en) | 1981-07-20 | 1981-07-20 | Throwaway tip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10801581U JPS5813902U (en) | 1981-07-20 | 1981-07-20 | Throwaway tip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5813902U true JPS5813902U (en) | 1983-01-28 |
Family
ID=29902439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10801581U Pending JPS5813902U (en) | 1981-07-20 | 1981-07-20 | Throwaway tip |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5813902U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58173405U (en) * | 1982-05-12 | 1983-11-19 | 三菱マテリアル株式会社 | Throwaway tip |
-
1981
- 1981-07-20 JP JP10801581U patent/JPS5813902U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58173405U (en) * | 1982-05-12 | 1983-11-19 | 三菱マテリアル株式会社 | Throwaway tip |
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