JPH02100737U - - Google Patents
Info
- Publication number
- JPH02100737U JPH02100737U JP836989U JP836989U JPH02100737U JP H02100737 U JPH02100737 U JP H02100737U JP 836989 U JP836989 U JP 836989U JP 836989 U JP836989 U JP 836989U JP H02100737 U JPH02100737 U JP H02100737U
- Authority
- JP
- Japan
- Prior art keywords
- speed steel
- finishing
- semi
- ivy
- finishing segments
- 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
- 229910000997 High-speed steel Inorganic materials 0.000 claims 2
Landscapes
- Working Measures On Existing Buildindgs (AREA)
Description
第１図は本考案の一実施例のフオームドカツタ
を示しａは正面図、ｂは同Ａ―Ａ断面図である。
第２図ａ，ｂは従来のフオームドカツタの正面図
及び同Ｂ―Ｂ断面図を示す。
１…本体、２…逆円錐面、３…固定用ボルト、
４…荒切りセグメント群、５…中仕上セグメント
、６…仕上セグメント群、７…荒切りセグメント
群、８…中仕上セグメント、９…仕上セグメント
群。
FIG. 1 shows a formed ivy according to an embodiment of the present invention, and a is a front view and b is a cross-sectional view taken along the line AA.
FIGS. 2a and 2b show a front view and a BB sectional view of a conventional formed ivy. 1...Body, 2...Inverted conical surface, 3...Fixing bolt,
4... Rough cutting segment group, 5... Semi-finishing segment group, 6... Finishing segment group, 7... Rough cutting segment group, 8... Semi-finishing segment, 9... Finishing segment group.
Claims (1)
、溶解高速度鋼によつてなる中仕上セグメント及
び仕上セグメントとによつて構成したことを特徴
としたフオームドカツタ。 A formed ivy comprising a rough cutting segment made of powdered high-speed steel, and semi-finishing segments and finishing segments made of molten high-speed steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP836989U JPH02100737U (en) | 1989-01-30 | 1989-01-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP836989U JPH02100737U (en) | 1989-01-30 | 1989-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02100737U true JPH02100737U (en) | 1990-08-10 |
Family
ID=31214186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP836989U Pending JPH02100737U (en) | 1989-01-30 | 1989-01-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02100737U (en) |
-
1989
- 1989-01-30 JP JP836989U patent/JPH02100737U/ja active Pending