JPS62167520U - - Google Patents
Info
- Publication number
- JPS62167520U JPS62167520U JP5530886U JP5530886U JPS62167520U JP S62167520 U JPS62167520 U JP S62167520U JP 5530886 U JP5530886 U JP 5530886U JP 5530886 U JP5530886 U JP 5530886U JP S62167520 U JPS62167520 U JP S62167520U
- Authority
- JP
- Japan
- Prior art keywords
- transmission shaft
- brush cutter
- bearing
- pipe
- engine
- 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
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Harvester Elements (AREA)
Description
第１図は本考案の一実施例の側断面図、第２図
は拡大正断面図、第３図は要部の側面図、第４図
は本考案の伝動装置を備えた刈払機の斜視説明図
、第５図は従来例の側断面図である。
１……回転刃、３……ギヤケース、５……エン
ジン、７……操作杆、１７……軸受管、２１……
伝動軸。
Fig. 1 is a side sectional view of an embodiment of the present invention, Fig. 2 is an enlarged front sectional view, Fig. 3 is a side view of the main parts, and Fig. 4 is a perspective view of a brush cutter equipped with the transmission device of the present invention. The explanatory drawing, FIG. 5, is a side sectional view of a conventional example. 1... Rotating blade, 3... Gear case, 5... Engine, 7... Operating rod, 17... Bearing tube, 21...
transmission shaft.
Claims (1)
エンジン５とを連結する操作杆７の内部を貫通す
る伝動軸２１を備えた刈払機において、前記伝動
軸２１の全長にわたつて嵌合する軸受管１７を設
けるとともに、前記軸受管１７を、適宜間隔の螺
旋状に形成して前記伝動軸２１の外周面との接触
面積を規制して設けたことを特徴とする刈払機の
伝動装置。 A bearing that fits over the entire length of the transmission shaft 21 in a brush cutter equipped with a transmission shaft 21 that passes through the inside of an operating rod 7 that connects a gear case 3 that rotatably supports a rotary blade 1 and an engine 5. A transmission device for a brush cutter, characterized in that a pipe 17 is provided, and the bearing pipe 17 is formed in a spiral shape with appropriate intervals to limit the area of contact with the outer peripheral surface of the transmission shaft 21.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5530886U JPS62167520U (en) | 1986-04-15 | 1986-04-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5530886U JPS62167520U (en) | 1986-04-15 | 1986-04-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62167520U true JPS62167520U (en) | 1987-10-24 |
Family
ID=30883087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5530886U Pending JPS62167520U (en) | 1986-04-15 | 1986-04-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62167520U (en) |
-
1986
- 1986-04-15 JP JP5530886U patent/JPS62167520U/ja active Pending