JPS5973105U - Forward/reverse rotary tilling section structure - Google Patents

Forward/reverse rotary tilling section structure

Info

Publication number
JPS5973105U
JPS5973105U JP16831782U JP16831782U JPS5973105U JP S5973105 U JPS5973105 U JP S5973105U JP 16831782 U JP16831782 U JP 16831782U JP 16831782 U JP16831782 U JP 16831782U JP S5973105 U JPS5973105 U JP S5973105U
Authority
JP
Japan
Prior art keywords
claw
reverse
rotary
section structure
tilling section
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
JP16831782U
Other languages
Japanese (ja)
Other versions
JPS6325923Y2 (en
Inventor
義史 長峯
大橋　佳光
義隆 佐藤
坂根　弘史
光喜 平田
Original Assignee
株式会社クボタ
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 by 株式会社クボタ filed Critical 株式会社クボタ
Priority to JP16831782U priority Critical patent/JPS5973105U/en
Publication of JPS5973105U publication Critical patent/JPS5973105U/en
Application granted granted Critical
Publication of JPS6325923Y2 publication Critical patent/JPS6325923Y2/ja
Granted legal-status Critical Current

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  • Soil Working Implements (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

図は本考案の実施例を示し、第１図はロータリの一部断
面側面図、第２図は第１実施例の断面図、第３図は第１
実施例の側面図、第４図は第２実施例の爪形状を示す側
面図、第５図は第３実施例の爪形状を示す側面図である
。 ４・・・耕耘部、５・・・爪軸、６・・・爪、１５・・
・爪取付部、２２・・・刃部、２４・・・基部、２７・
・・曲り部、３４・・・ストンパ一部、θ・・べい込角
（すくい角）。The drawings show an embodiment of the present invention, in which Fig. 1 is a partially sectional side view of the rotary, Fig. 2 is a sectional view of the first embodiment, and Fig. 3 is a sectional view of the rotary.
FIG. 4 is a side view showing the claw shape of the second embodiment, and FIG. 5 is a side view showing the claw shape of the third embodiment. 4... Cultivating part, 5... Claw shaft, 6... Claw, 15...
・Claw attachment part, 22...blade part, 24...base, 27・
...Bent part, 34... Part of the stomper, θ... Penetration angle (rake angle).

Claims (1)

【実用新案登録請求の範囲】 左右方向に横設された爪軸５に径外方向突出状に設けら
れた爪６を有するロータリの耕耘部４に於いて、爪軸５
は正・逆転駆動自在に設けられ、かつ径外方向に突出す
る爪取付部１５を有し、爪６は、回転方向の前後縁に刃
部２２，２２を有し、爪６の先端部は左右方向一方に曲
がった曲り部２７に成形されていると共に、正逆転時に
おいて爪６の回転方向先行側刃部２２が後行傾斜姿勢と
なるよう爪基部２４が爪取付部１５に揺動可能に枢支さ
れ、爪６の基部２４と爪取付部１５とには、互いに係合
して前記傾斜姿勢を維持するストッパ一部３４が設けら
れ、該傾斜姿勢において、曲りノ 部２７の圃場に対するくい込み角度θが正逆転時で夫々
異なることを特徴とする正逆転ロータリの耕耘部構造。[Scope of Claim for Utility Model Registration] In a rotary tilling section 4 having a pawl 6 provided on a pawl shaft 5 extending laterally in the left-right direction and protruding in a radially outward direction, the pawl shaft 5
has a claw attachment part 15 which is provided so as to be freely driven in forward and reverse directions and protrudes in the radially outward direction. The claw base 24 is formed into a bent portion 27 bent to one side in the left-right direction, and the claw base 24 is swingable to the claw mounting portion 15 so that the leading side blade portion 22 in the rotational direction of the claw 6 is in a trailing inclined position during forward and reverse rotation. The base portion 24 of the claw 6 and the claw attachment portion 15 are provided with a stopper portion 34 that engages with each other to maintain the inclined position. A tilling section structure of a forward/reverse rotary rotary, characterized in that the penetration angle θ is different between forward and reverse rotations.
JP16831782U 1982-11-06 1982-11-06 Forward/reverse rotary tilling section structure Granted JPS5973105U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16831782U JPS5973105U (en) 1982-11-06 1982-11-06 Forward/reverse rotary tilling section structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16831782U JPS5973105U (en) 1982-11-06 1982-11-06 Forward/reverse rotary tilling section structure

Publications (2)

Publication Number Publication Date
JPS5973105U true JPS5973105U (en) 1984-05-18
JPS6325923Y2 JPS6325923Y2 (en) 1988-07-14

Family

ID=30368003

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16831782U Granted JPS5973105U (en) 1982-11-06 1982-11-06 Forward/reverse rotary tilling section structure

Country Status (1)

Country Link
JP (1) JPS5973105U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60179105U (en) * 1984-05-09 1985-11-28 三菱農機株式会社 Attachment device for both forward and reverse tillage claws
JPS6128302A (en) * 1984-07-17 1986-02-08 小橋工業株式会社 Reversibly rotatable plowing pawl

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60179105U (en) * 1984-05-09 1985-11-28 三菱農機株式会社 Attachment device for both forward and reverse tillage claws
JPS6128302A (en) * 1984-07-17 1986-02-08 小橋工業株式会社 Reversibly rotatable plowing pawl

Also Published As

Publication number Publication date
JPS6325923Y2 (en) 1988-07-14

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