JPS62107625U - - Google Patents
Info
- Publication number
- JPS62107625U JPS62107625U JP20244885U JP20244885U JPS62107625U JP S62107625 U JPS62107625 U JP S62107625U JP 20244885 U JP20244885 U JP 20244885U JP 20244885 U JP20244885 U JP 20244885U JP S62107625 U JPS62107625 U JP S62107625U
- Authority
- JP
- Japan
- Prior art keywords
- tip
- saw
- rake
- hem
- widens
- 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
- 230000001154 acute effect Effects 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Harvester Elements (AREA)
- Nonmetal Cutting Devices (AREA)
Description
添付図面の第１図、第２図は本考案刈払機用チ
ツプソーの実施例を示すもので、第１図は全体の
正面図、第２図は部分拡大図、第３図は従来のチ
ツプソーのチツプ部分のみの拡大図、である。
１…刃板、２…歯形、３…チツプ、３ａ…すく
い面、３ｂ…背面、３ｃ…下面、４…切欠段部。
Figures 1 and 2 of the accompanying drawings show an embodiment of the tipsaw for a brush cutter according to the present invention, in which Figure 1 is an overall front view, Figure 2 is a partially enlarged view, and Figure 3 is a view of a conventional tipsaw. This is an enlarged view of only the chip part. 1...Blade plate, 2...Tooth profile, 3...Chip, 3a...Rake face, 3b...Back surface, 3c...Bottom surface, 4...Notch step.
Claims (1)
し、該歯形部分の前端部にチツプ３を接合するチ
ツプソーにおいて、チツプ３はすくい面３ａとそ
の背面３ｂが裾広がりとなるテーパー状とすると
ともに、チツプの下面３ｃと前記すくい面の背面
３ｂとの角度を鋭角に形成したことを特徴とする
刈払機用チツプソー。 In a chip saw in which a large number of tooth profiles 2 are formed on the peripheral edge of a disc-shaped blade plate 1, and a tip 3 is joined to the front end of the tooth profile, the tip 3 has a rake face 3a and a back surface 3b thereof tapered so that the hem thereof widens. A tip saw for a brush cutter, characterized in that the lower surface 3c of the tip and the rear surface 3b of the rake surface are formed at an acute angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20244885U JPS62107625U (en) | 1985-12-26 | 1985-12-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20244885U JPS62107625U (en) | 1985-12-26 | 1985-12-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62107625U true JPS62107625U (en) | 1987-07-09 |
Family
ID=31166838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20244885U Pending JPS62107625U (en) | 1985-12-26 | 1985-12-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62107625U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6287018A (en) * | 1985-10-12 | 1987-04-21 | 青野 俊男 | Chip for saw blade |
-
1985
- 1985-12-26 JP JP20244885U patent/JPS62107625U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6287018A (en) * | 1985-10-12 | 1987-04-21 | 青野 俊男 | Chip for saw blade |