JPS6330427U - - Google Patents
Info
- Publication number
- JPS6330427U JPS6330427U JP12219186U JP12219186U JPS6330427U JP S6330427 U JPS6330427 U JP S6330427U JP 12219186 U JP12219186 U JP 12219186U JP 12219186 U JP12219186 U JP 12219186U JP S6330427 U JPS6330427 U JP S6330427U
- Authority
- JP
- Japan
- Prior art keywords
- cutting edge
- corner
- utility
- scope
- arc shape
- 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
- Milling, Broaching, Filing, Reaming, And Others (AREA)
Description
第１図は本考案の一実施例に係るブローチの側
面図、第２図は第１図中の―線断面図、第３
図は第２図中矢印部の拡大図である。
図面中、１はブローチ、２は切刃、３は角部、
４は側面、５は逃げ面、６はニツク溝の側面、７
は刃先、８はすくい面である。
Fig. 1 is a side view of a brooch according to an embodiment of the present invention, Fig. 2 is a sectional view taken along the - line in Fig. 1, and Fig.
The figure is an enlarged view of the arrowed part in FIG. In the drawing, 1 is a broach, 2 is a cutting edge, 3 is a corner,
4 is the side surface, 5 is the flank surface, 6 is the side surface of the groove, 7
is the cutting edge, and 8 is the rake face.
Claims (1)
るブローチ。 A broach characterized by the corner of the cutting edge being formed into an arc shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12219186U JPS6330427U (en) | 1986-08-11 | 1986-08-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12219186U JPS6330427U (en) | 1986-08-11 | 1986-08-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6330427U true JPS6330427U (en) | 1988-02-27 |
Family
ID=31012157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12219186U Pending JPS6330427U (en) | 1986-08-11 | 1986-08-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6330427U (en) |
-
1986
- 1986-08-11 JP JP12219186U patent/JPS6330427U/ja active Pending