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
Application number
JP8749388U
Other languages
Japanese (ja)
Other versions
JPH0513142Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1988087493U priority Critical patent/JPH0513142Y2/ja
Publication of JPH029025U publication Critical patent/JPH029025U/ja
Application granted granted Critical
Publication of JPH0513142Y2 publication Critical patent/JPH0513142Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

【図面の簡単な説明】[Brief explanation of drawings]

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)

【実用新案登録請求の範囲】[Scope of utility model registration request] 駆動歯車８を取付けた駆動軸３を本体１に回転
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.
JP1988087493U 1988-07-01 1988-07-01 Expired - Lifetime JPH0513142Y2 (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54118727A (en) * 1978-03-08 1979-09-14 Tokyo Hoso:Kk Noise level detector circuit

Patent Citations (2)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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