JPS63180203U - - Google Patents
Info
- Publication number
- JPS63180203U JPS63180203U JP7180087U JP7180087U JPS63180203U JP S63180203 U JPS63180203 U JP S63180203U JP 7180087 U JP7180087 U JP 7180087U JP 7180087 U JP7180087 U JP 7180087U JP S63180203 U JPS63180203 U JP S63180203U
- Authority
- JP
- Japan
- Prior art keywords
- guide bar
- chain saw
- chain
- outer periphery
- saw
- 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
- 239000010687 lubricating oil Substances 0.000 claims 1
- 239000003921 oil Substances 0.000 claims 1
Landscapes
- Sawing (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Description
第１図は本考案の給油装置を備えたチエンソー
の斜視説明図、第２図は本考案の１実施例の平断
面図、第３図は要部の側断面図、第４図は第３図
の―線の正断面図、第５図は要部の拡大側断
面図、第６図は従来例の要部の拡大側断面図であ
る。
３３……ガイドバー、３７……案内溝、３９…
…ソーチエン、７９……側壁、８１……小孔。
Fig. 1 is a perspective explanatory view of a chain saw equipped with the oil supply device of the present invention, Fig. 2 is a plan cross-sectional view of one embodiment of the present invention, Fig. 3 is a side sectional view of the main parts, and Fig. 4 is a third FIG. 5 is an enlarged side sectional view of the main part, and FIG. 6 is an enlarged side sectional view of the main part of the conventional example. 33... Guide bar, 37... Guide groove, 39...
...Sochien, 79...Side wall, 81...Small hole.
Claims (1)
合して、前記ガイドバー３３の外周に沿つて回転
するソーチエン３９を備えたチエンソーにおいて
、前記ガイドバー３３の前記案内溝３７の側壁７
９の内面に、潤滑油を供給するための複数個の小
孔８１，８１を開口して設けたことを特徴とする
チエンソーの給油装置。 In a chain saw equipped with a saw chain 39 that engages with a guide groove 37 provided on the outer periphery of the guide bar 33 and rotates along the outer periphery of the guide bar 33, a side wall 7 of the guide groove 37 of the guide bar 33 is provided.
A chain saw oil supply device characterized in that a plurality of small holes 81, 81 for supplying lubricating oil are opened and provided on the inner surface of the chain saw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7180087U JPS63180203U (en) | 1987-05-15 | 1987-05-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7180087U JPS63180203U (en) | 1987-05-15 | 1987-05-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63180203U true JPS63180203U (en) | 1988-11-21 |
Family
ID=30914683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7180087U Pending JPS63180203U (en) | 1987-05-15 | 1987-05-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63180203U (en) |
-
1987
- 1987-05-15 JP JP7180087U patent/JPS63180203U/ja active Pending