JPS644504U - - Google Patents
Info
- Publication number
- JPS644504U JPS644504U JP10020787U JP10020787U JPS644504U JP S644504 U JPS644504 U JP S644504U JP 10020787 U JP10020787 U JP 10020787U JP 10020787 U JP10020787 U JP 10020787U JP S644504 U JPS644504 U JP S644504U
- Authority
- JP
- Japan
- Prior art keywords
- holder
- throw
- away chip
- boring bar
- tip
- 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)
Description
第１図は本考案の一実施例を示す正面図、第２
図は本考案の他の実施例を示す正面図、第３図は
従来のボーリングバーの一例を示す正面図、第４
図は従来のボーリングバーの他の例を示す正面図
、第５図は従来のボーリングバーの別の例を示す
正面図である。
Ａ，Ｂ……コーナー、１０，２０……ホルダ、
１１，２１……スローアウエイチツプ。
Figure 1 is a front view showing one embodiment of the present invention;
The figures are a front view showing another embodiment of the present invention, Fig. 3 is a front view showing an example of a conventional boring bar, and Fig. 4 is a front view showing an example of a conventional boring bar.
This figure is a front view showing another example of a conventional boring bar, and FIG. 5 is a front view showing another example of a conventional boring bar. A, B... corner, 10, 20... holder,
11, 21... Throwaway tip.
Claims (1)
取付けたボーリングバーであつて、上記スローア
ウエイチツプの対向する二つのコーナーを、それ
ぞれ上記ホルダの両側に突出させたことを特徴と
するボーリングバー。 1. A boring bar having a single throw-away chip attached to the tip of a holder, characterized in that two opposing corners of the throw-away chip are respectively projected on both sides of the holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10020787U JPS644504U (en) | 1987-06-30 | 1987-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10020787U JPS644504U (en) | 1987-06-30 | 1987-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS644504U true JPS644504U (en) | 1989-01-12 |
Family
ID=31328076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10020787U Pending JPS644504U (en) | 1987-06-30 | 1987-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS644504U (en) |
-
1987
- 1987-06-30 JP JP10020787U patent/JPS644504U/ja active Pending
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