JPS62167519U - - Google Patents
Info
- Publication number
- JPS62167519U JPS62167519U JP5530786U JP5530786U JPS62167519U JP S62167519 U JPS62167519 U JP S62167519U JP 5530786 U JP5530786 U JP 5530786U JP 5530786 U JP5530786 U JP 5530786U JP S62167519 U JPS62167519 U JP S62167519U
- Authority
- JP
- Japan
- Prior art keywords
- transmission shaft
- brush cutter
- bearing
- pipe
- transmission
- 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims description 6
Landscapes
- Harvester Elements (AREA)
Description
第1図は本考案の1実施例の側断面図、第2図
は正断面図、第3図は本考案の伝動装置を備えた
刈払機の斜視説明図、第4図は他の実施例の拡大
正断面図、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、9……軸受管、13……溝
部、15……伝動軸。
Fig. 1 is a side sectional view of one embodiment of the present invention, Fig. 2 is a front sectional view, Fig. 3 is a perspective explanatory view of a brush cutter equipped with the transmission device of the present invention, and Fig. 4 is another embodiment. FIG. 5 is a side sectional view of the conventional example. 1... Rotating blade, 3... Gear case, 5... Engine, 7... Operating rod, 9... Bearing tube, 13... Groove, 15... 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15を備えた刈払機において、前記伝動
軸15の全長にわたつて嵌合する軸受管9を設け
るとともに、前記軸受管9の内面に円周方向の複
数の溝部13を形成して前記伝動軸15の内面と
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 15 in a brush cutter equipped with a transmission shaft 15 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 for a brush cutter characterized in that a pipe 9 is provided and a plurality of circumferential grooves 13 are formed on the inner surface of the bearing pipe 9 to restrict the contact area with the inner surface of the transmission shaft 15. Device.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5530786U JPH0324011Y2 (en) | 1986-04-15 | 1986-04-15 | |
DE8787101768T DE3785774D1 (en) | 1986-02-13 | 1987-02-09 | POWER TRANSMISSION DEVICE. |
US07/012,449 US4759128A (en) | 1986-02-13 | 1987-02-09 | Transmission device |
EP87101768A EP0233572B1 (en) | 1986-02-13 | 1987-02-09 | Transmission device |
AU68629/87A AU6862987A (en) | 1986-02-13 | 1987-02-10 | Rotary transmission shaft |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5530786U JPH0324011Y2 (en) | 1986-04-15 | 1986-04-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS62167519U true JPS62167519U (en) | 1987-10-24 |
JPH0324011Y2 JPH0324011Y2 (en) | 1991-05-24 |
Family
ID=30883085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5530786U Expired JPH0324011Y2 (en) | 1986-02-13 | 1986-04-15 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0324011Y2 (en) |
-
1986
- 1986-04-15 JP JP5530786U patent/JPH0324011Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPH0324011Y2 (en) | 1991-05-24 |