JPH0249840U - - Google Patents
Info
- Publication number
- JPH0249840U JPH0249840U JP12928388U JP12928388U JPH0249840U JP H0249840 U JPH0249840 U JP H0249840U JP 12928388 U JP12928388 U JP 12928388U JP 12928388 U JP12928388 U JP 12928388U JP H0249840 U JPH0249840 U JP H0249840U
- Authority
- JP
- Japan
- Prior art keywords
- eccentric cam
- blade
- gear
- mowing machine
- pinion
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Harvester Elements (AREA)
Description
第１図は本考案になる刈込機の一実施例を示す
断面図、第２図はブレードが異物をかみ込んだ時
のギヤの動きを示す図、第３図は従来技術による
刈込機の断面図である。
図において、１は電動機、２はピニオン、３は
ギヤ、４は偏心カム、４ａ，４ｂは偏心カムの斜
面、５はブレード、５ａ，５ｂはブレードの斜面
、６はスプリングである。
Fig. 1 is a cross-sectional view showing an embodiment of the mower according to the present invention, Fig. 2 is a view showing the movement of the gear when the blade bites a foreign object, and Fig. 3 is a cross-sectional view of the mower according to the prior art. It is a diagram. In the figure, 1 is an electric motor, 2 is a pinion, 3 is a gear, 4 is an eccentric cam, 4a and 4b are slopes of the eccentric cam, 5 is a blade, 5a and 5b are slopes of the blade, and 6 is a spring.
Claims (1)
と連動するギヤと、該ギヤに固着した偏心カムと
、該偏心カムにより揺動するブレードとを有する
刈込機において、前記偏心カムと前記ブレードの
係合部を斜面と形成し、前記偏心カムが前記偏心
カム軸心方向に移動可能なことを特徴とする刈込
機。 In a mowing machine having a pinion provided at the tip of an electric motor, a gear interlocking with the pinion, an eccentric cam fixed to the gear, and a blade oscillated by the eccentric cam, engagement of the eccentric cam and the blade 1. A mowing machine, wherein the eccentric cam is movable in the axial direction of the eccentric cam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12928388U JPH0513158Y2 (en) | 1988-09-30 | 1988-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12928388U JPH0513158Y2 (en) | 1988-09-30 | 1988-09-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0249840U true JPH0249840U (en) | 1990-04-06 |
| JPH0513158Y2 JPH0513158Y2 (en) | 1993-04-07 |
Family
ID=31383419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12928388U Expired - Lifetime JPH0513158Y2 (en) | 1988-09-30 | 1988-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0513158Y2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006141212A (en) * | 2004-11-16 | 2006-06-08 | Makita Corp | Hedge trimmer |
| JP2007028965A (en) * | 2005-07-26 | 2007-02-08 | Makita Corp | Gardening clipper |
| JP2010081890A (en) * | 2008-09-30 | 2010-04-15 | Hitachi Koki Co Ltd | Pruning machine |
| JP2017013174A (en) * | 2015-06-30 | 2017-01-19 | 日立工機株式会社 | Reciprocation tool |
-
1988
- 1988-09-30 JP JP12928388U patent/JPH0513158Y2/ja not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006141212A (en) * | 2004-11-16 | 2006-06-08 | Makita Corp | Hedge trimmer |
| JP4607555B2 (en) * | 2004-11-16 | 2011-01-05 | 株式会社マキタ | Hedge trimmer |
| JP2007028965A (en) * | 2005-07-26 | 2007-02-08 | Makita Corp | Gardening clipper |
| JP4647422B2 (en) * | 2005-07-26 | 2011-03-09 | 株式会社マキタ | Gardening hair clipper |
| JP2010081890A (en) * | 2008-09-30 | 2010-04-15 | Hitachi Koki Co Ltd | Pruning machine |
| JP2017013174A (en) * | 2015-06-30 | 2017-01-19 | 日立工機株式会社 | Reciprocation tool |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0513158Y2 (en) | 1993-04-07 |