JPH0316821U - - Google Patents
Info
- Publication number
- JPH0316821U JPH0316821U JP7474389U JP7474389U JPH0316821U JP H0316821 U JPH0316821 U JP H0316821U JP 7474389 U JP7474389 U JP 7474389U JP 7474389 U JP7474389 U JP 7474389U JP H0316821 U JPH0316821 U JP H0316821U
- Authority
- JP
- Japan
- Prior art keywords
- cutting blade
- cutting
- circle
- height adjustment
- output shaft
- 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 description 1
- 244000144985 peep Species 0.000 description 1
Landscapes
- Harvester Elements (AREA)
Description
第１図はこの考案の刈刃ユニツトの縦断側面図
、第２図は同じく刈高調整盤の底面図、第３図は
第２図−線に沿つた断面図である。
１０……刈刃ユニツト、１１……伝動軸、１２
……傘ギア、１３……ギアケース、１３Ａ……刈
刃カバー、１４……傘ギア、１５……出力軸、１
６Ａ，１６Ｂ……ベアリング、１７……刈刃押え
、１８……刈刃デイスク、１８Ａ……刈刃チツプ
、１８Ｂ……ボルト、１８Ｃ……デイスク、１８
Ｄ……雌ねじ部、１８Ｅ……起立部、１９……締
着板、２１……ベアリング、２２……ベアリング
ホルダ、３０……刈高調整盤、３１，３２……覗
き孔。
FIG. 1 is a longitudinal sectional side view of the cutting blade unit of this invention, FIG. 2 is a bottom view of the cutting height adjustment board, and FIG. 3 is a sectional view taken along the line shown in FIG. 2. 10...Cutter blade unit, 11...Transmission shaft, 12
... Umbrella gear, 13 ... Gear case, 13A ... Mowing blade cover, 14 ... Umbrella gear, 15 ... Output shaft, 1
6A, 16B...bearing, 17...mower blade holder, 18...mower blade disc, 18A...mower blade tip, 18B...bolt, 18C...disk, 18
D... Female threaded portion, 18E... Upright portion, 19... Tightening plate, 21... Bearing, 22... Bearing holder, 30... Cutting height adjustment board, 31, 32... Peep hole.
Claims (1)
をもち、この刈刃ユニツトには出力軸に固定した
刈刃デイスクに等間隔に取付けた刈刃チツプと、
この刈刃チツプを取付ける全取付ボルトを覆う刈
高調整盤を前記出力軸の端部に備える刈払機にお
いて、刈刃チツプを固定する２本の取付ボルトが
描く回転軌跡円の投影円の各円周上に取付ボルト
の頭部より大きい大きさの覗き孔をもつ刈高調整
盤を備えて構成したことを特徴とする刈払機。 At least, the main operating rod has a cutting blade unit at one end, and this cutting blade unit includes cutting blade tips attached at equal intervals to a cutting blade disk fixed to the output shaft.
In a brush cutter that is equipped with a cutting height adjustment board at the end of the output shaft that covers all the mounting bolts that attach the cutting blade tip, each circle of the projection circle of the rotation locus circle drawn by the two mounting bolts that fix the cutting blade tip. A brush cutter comprising a cutting height adjustment board having a peephole larger than the head of a mounting bolt on the circumference.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7474389U JPH0316821U (en) | 1989-06-26 | 1989-06-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7474389U JPH0316821U (en) | 1989-06-26 | 1989-06-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0316821U true JPH0316821U (en) | 1991-02-20 |
Family
ID=31614703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7474389U Pending JPH0316821U (en) | 1989-06-26 | 1989-06-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0316821U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008029209A (en) * | 2006-07-26 | 2008-02-14 | Nippon Suisan Kaisha Ltd | Frozen tuna sashimi, method for producing the same, and package of the frozen tuna sashimi with seasoning liquid |
| JP2009273386A (en) * | 2008-05-13 | 2009-11-26 | Honda Motor Co Ltd | Riding lawn mower |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS596430B2 (en) * | 1977-01-28 | 1984-02-10 | 大阪瓦斯株式会社 | Pulse synthesizer |
-
1989
- 1989-06-26 JP JP7474389U patent/JPH0316821U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS596430B2 (en) * | 1977-01-28 | 1984-02-10 | 大阪瓦斯株式会社 | Pulse synthesizer |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008029209A (en) * | 2006-07-26 | 2008-02-14 | Nippon Suisan Kaisha Ltd | Frozen tuna sashimi, method for producing the same, and package of the frozen tuna sashimi with seasoning liquid |
| JP2009273386A (en) * | 2008-05-13 | 2009-11-26 | Honda Motor Co Ltd | Riding lawn mower |