JPH02100736U - - Google Patents
Info
- Publication number
- JPH02100736U JPH02100736U JP836889U JP836889U JPH02100736U JP H02100736 U JPH02100736 U JP H02100736U JP 836889 U JP836889 U JP 836889U JP 836889 U JP836889 U JP 836889U JP H02100736 U JPH02100736 U JP H02100736U
- Authority
- JP
- Japan
- Prior art keywords
- hob
- blade
- hob body
- angle
- assembled
- 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
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
Landscapes
- Gear Processing (AREA)
Description
第１図は本考案の一実施例組立ホブの側断面図
、第２図及び第３図は従来ホブのブレード取付例
を示す側断面図である。
１…ブレード、２…ホブ本体、３…クサビ、４
…ビス、５…ピン、６…ブレードＶ溝、７…ホブ
本体Ｖ溝。
FIG. 1 is a side cross-sectional view of an assembled hob according to an embodiment of the present invention, and FIGS. 2 and 3 are side cross-sectional views showing examples of blade attachment of a conventional hob. 1...Blade, 2...Hob body, 3...Wedge, 4
...screw, 5...pin, 6...blade V groove, 7...hob body V groove.
Claims (1)
ホブに於て、前記ブレードのホブ本体への取付面
を逆テーパ状に構成し、さらにブレード背面にク
サビを挿入し、これをビスによりホブ本体に固定
すると共に、ホブ本体に穿設したブレード挿入用
溝は、その溝面でホブ本体の中心との形成角度を
一方の溝面は逆テーパの負の角度に形成すると共
に他方の溝面は正の角度に形成したことを特徴と
する組立ホブ。 In an assembled hob in which a blade is assembled and fixed to the hob body, the mounting surface of the blade to the hob body is configured in a reverse tapered shape, and a wedge is further inserted into the back of the blade, and this is fixed to the hob body with screws. At the same time, the blade insertion groove drilled in the hob body has one groove surface forming a negative angle with the center of the hob body, and the other groove surface forming a positive angle. An assembly hob characterized by being formed at an angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP836889U JPH02100736U (en) | 1989-01-30 | 1989-01-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP836889U JPH02100736U (en) | 1989-01-30 | 1989-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02100736U true JPH02100736U (en) | 1990-08-10 |
Family
ID=31214184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP836889U Pending JPH02100736U (en) | 1989-01-30 | 1989-01-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02100736U (en) |
-
1989
- 1989-01-30 JP JP836889U patent/JPH02100736U/ja active Pending