JPH03107130U - - Google Patents
Info
- Publication number
- JPH03107130U JPH03107130U JP1567590U JP1567590U JPH03107130U JP H03107130 U JPH03107130 U JP H03107130U JP 1567590 U JP1567590 U JP 1567590U JP 1567590 U JP1567590 U JP 1567590U JP H03107130 U JPH03107130 U JP H03107130U
- Authority
- JP
- Japan
- Prior art keywords
- hob
- hole diameter
- keyways
- drilled
- utility
- 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
- Gear Processing (AREA)
Description
第１図は本考案の１実施例であるホブの側面図
、第２図は従来のホブの側面図を示す。 １……穴径キー溝、２……ホブ。
、第２図は従来のホブの側面図を示す。 １……穴径キー溝、２……ホブ。
Claims (1)
- ホブの穴径に異なる寸法の複数種類の穴径キー
溝を穿設したことを特徴とするホブ。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1567590U JPH03107130U (ja) | 1990-02-21 | 1990-02-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1567590U JPH03107130U (ja) | 1990-02-21 | 1990-02-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03107130U true JPH03107130U (ja) | 1991-11-05 |
Family
ID=31518968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1567590U Pending JPH03107130U (ja) | 1990-02-21 | 1990-02-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03107130U (ja) |
-
1990
- 1990-02-21 JP JP1567590U patent/JPH03107130U/ja active Pending