JPH029025U - - Google Patents
Info
- Publication number
- JPH029025U JPH029025U JP8749388U JP8749388U JPH029025U JP H029025 U JPH029025 U JP H029025U JP 8749388 U JP8749388 U JP 8749388U JP 8749388 U JP8749388 U JP 8749388U JP H029025 U JPH029025 U JP H029025U
- Authority
- JP
- Japan
- Prior art keywords
- main body
- drive gear
- cam
- gear
- blade
- 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
- 230000002441 reversible effect Effects 0.000 claims 1
Landscapes
- Harvester Elements (AREA)
Description
第1図は本考案に係る一実施例を示す刈払機の
刈刃装置の要部縦断面図であり、第2図は第1図
の―矢視断面図である。
1…本体、3…駆動軸、8…駆動歯車、9,1
0…従動歯車、13,14…駆動側カム部、17
,18…刈刃、19…刃部、20,21…従動側
カム長穴。
FIG. 1 is a longitudinal cross-sectional view of a main part of a brush cutter blade device showing an embodiment of the present invention, and FIG. 2 is a cross-sectional view taken along the arrow - in FIG. 1. 1...Main body, 3...Drive shaft, 8...Drive gear, 9, 1
0... Driven gear, 13, 14... Drive side cam portion, 17
, 18...Cutter blade, 19...Blade portion, 20, 21...Driver side cam elongated hole.
Claims (1)
可能に支持し、前記駆動歯車の両側において該駆
動歯車に噛合係合する一対の従動歯車9,10を
前記本体に回転可能に支持すると共に、該従動歯
車に偏心カム部13,14をそれぞれ一体に設け
、刃部19を有する一対の刈刃17,18を前記
駆動軸の軸線を中心として互いに相対的に反転回
動可能に前記本体に二枚重ね状に支持し、且つ前
記刈刃に前記偏心カム部にそれぞれ係合するカム
長穴20及びカム部逃げ穴21を前記従動歯車の
軸線を中心としてそれぞれ形成することを特徴と
する反転式刈刃装置。 A drive shaft 3 to which a drive gear 8 is attached is rotatably supported by the main body 1, and a pair of driven gears 9, 10 that mesh with the drive gear on both sides of the drive gear are rotatably supported by the main body. Eccentric cam parts 13 and 14 are integrally provided on the driven gear, respectively, and a pair of cutting blades 17 and 18 having a blade part 19 are attached to the main body so as to be rotatable relative to each other about the axis of the drive shaft. The reversible mower is supported in a two-layered manner, and has a cam elongated hole 20 and a cam escape hole 21 formed in the cutting blade, respectively, centered on the axis of the driven gear, which engage with the eccentric cam part. Blade device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988087493U JPH0513142Y2 (en) | 1988-07-01 | 1988-07-01 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988087493U JPH0513142Y2 (en) | 1988-07-01 | 1988-07-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH029025U true JPH029025U (en) | 1990-01-22 |
JPH0513142Y2 JPH0513142Y2 (en) | 1993-04-07 |
Family
ID=31312104
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988087493U Expired - Lifetime JPH0513142Y2 (en) | 1988-07-01 | 1988-07-01 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0513142Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6112845U (en) * | 1984-06-29 | 1986-01-25 | スズキ株式会社 | Motorcycle direction indicator |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6154317U (en) * | 1984-09-15 | 1986-04-12 | ||
JPS6356215A (en) * | 1986-08-26 | 1988-03-10 | 小松ゼノア株式会社 | Reaper |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54118727A (en) * | 1978-03-08 | 1979-09-14 | Tokyo Hoso:Kk | Noise level detector circuit |
-
1988
- 1988-07-01 JP JP1988087493U patent/JPH0513142Y2/ja not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6154317U (en) * | 1984-09-15 | 1986-04-12 | ||
JPS6356215A (en) * | 1986-08-26 | 1988-03-10 | 小松ゼノア株式会社 | Reaper |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6112845U (en) * | 1984-06-29 | 1986-01-25 | スズキ株式会社 | Motorcycle direction indicator |
Also Published As
Publication number | Publication date |
---|---|
JPH0513142Y2 (en) | 1993-04-07 |