JPH0334725U - - Google Patents
Info
- Publication number
- JPH0334725U JPH0334725U JP9618989U JP9618989U JPH0334725U JP H0334725 U JPH0334725 U JP H0334725U JP 9618989 U JP9618989 U JP 9618989U JP 9618989 U JP9618989 U JP 9618989U JP H0334725 U JPH0334725 U JP H0334725U
- Authority
- JP
- Japan
- Prior art keywords
- head
- boss portion
- circumferential surface
- brush cutter
- operating rod
- 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
Landscapes
- Harvester Elements (AREA)
Description
第１図は本考案の一実施例においてヘツドを真
直ぐな操作桿に取付けた状態を示す要部破断図で
あり、第２図は第１図の実施例においてヘツドを
曲り管状操作桿に取付けた状態を示す要部破断図
である。
１……ヘツド、２，３……操作桿、４，２５…
…伝動軸、１６……ヘツドのボス部、１７……ボ
ス部のすり割り部、２０……ねじ穴、２２……回
転部材、２３……刈刃駆動部材、１９，２４……
外周面、１８……ボス部の内周面。
Fig. 1 is a cutaway view of the main parts showing a state in which the head is attached to a straight operating stick in one embodiment of the present invention, and Fig. 2 is a cutaway view of the main part showing a state in which the head is attached to a bent tubular operating stick in the embodiment of Fig. 1. It is a main part broken view showing a state. 1... Head, 2, 3... Operation stick, 4, 25...
...Transmission shaft, 16... Boss portion of head, 17... Slotted portion of boss portion, 20... Screw hole, 22... Rotating member, 23... Cutting blade drive member, 19, 24...
Outer peripheral surface, 18... Inner peripheral surface of the boss portion.
Claims (1)
２３を設けたヘツド１を操作桿２，３に取付けて
有する種類の刈払機において、前記ヘツド１に軸
線方向割溝付ボス部１６を形成し、該ボス部に前
記操作桿の円筒状外周面１９，２４を受入れるた
めの軸線方向に延びる円筒状内周面１８と、前記
操作桿の伝動軸４，２５と連結される同心状に配
置された回転部材２２と、前記ヘツドの前記ボス
部を締付けて前記ヘツドを前記操作桿に固定する
締付装置１７，２０とを設けたことを特徴とする
刈払機。 A pair of relatively reciprocating cutting blade drive members 23,
In a type of brush cutter having a head 1 having a head 23 attached to the operating rods 2 and 3, a boss portion 16 with an axial groove is formed on the head 1, and a cylindrical outer circumferential surface of the operating rod is formed on the boss portion. a cylindrical inner circumferential surface 18 extending in the axial direction for receiving the operating rods 19 and 24, a rotating member 22 arranged concentrically and connected to the transmission shafts 4 and 25 of the operation stick, and the boss portion of the head. A brush cutter comprising a tightening device 17, 20 for tightening and fixing the head to the operating rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9618989U JPH0334725U (en) | 1989-08-17 | 1989-08-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9618989U JPH0334725U (en) | 1989-08-17 | 1989-08-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0334725U true JPH0334725U (en) | 1991-04-04 |
Family
ID=31645409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9618989U Pending JPH0334725U (en) | 1989-08-17 | 1989-08-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0334725U (en) |
-
1989
- 1989-08-17 JP JP9618989U patent/JPH0334725U/ja active Pending