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1. 实用新型

JPS61178808U 失效
公开(公告)号：JPS61178808U
公开(公告)日：1986-11-07
申请号：JP6233785
申请日：1985-04-25
IPC分类号： A01B39/18 , A01B39/08 , A01B39/20

2. 实用新型

JPS6125604Y2 失效
公开(公告)号：JPS6125604Y2
公开(公告)日：1986-08-01
申请号：JP54381
申请日：1981-01-08
IPC分类号： A01B39/18 , A01B39/08 , A01B39/20 , A01B39/22

3. 发明专利

JPS60224401A BEARING APPARATUS IN INTERTILLAGE WEEDER 失效
公开(公告)号：JPS60224401A
公开(公告)日：1985-11-08
申请号：JP8250184
申请日：1984-04-24
申请人： TAISHIYOU NOUKOUKI KK
发明人： MURATA KIMIKO
IPC分类号： A01B39/18 , A01B39/20 , A01B39/22

4. 实用新型

JPS596644Y2 JPS596644Y2 - 失效
公开(公告)号：JPS596644Y2
公开(公告)日：1984-03-01
申请号：JP1443577
申请日：1977-02-08
IPC分类号： A01B39/18 , A01B39/08 , A01B39/20

5. 发明专利

JPS58122267A PEDESTRIAN-TYPE SINGLE-WHEEL MOBILE AGRICULTURAL MACHINE 失效
公开(公告)号：JPS58122267A
公开(公告)日：1983-07-20
申请号：JP521982
申请日：1982-01-16
申请人： KUBOTA LTD
发明人： MATSUMOTO TOSHIYUKI
IPC分类号： A01B35/00 , A01B39/20 , B62D51/06
摘要： PURPOSE:To prevent a running wheel from contacting with an engine even when the wheel has a large diameter by a constitution wherein the tread part of the running wheel is made to be in the state that it is positioned within the lateral width of the engine and inclined to the ground, while the right and left grip parts of a handle are positioned on the same horizontal plane. CONSTITUTION:In the state that the right and left grip parts 6a and 6a' of an operation handle 6 fixed to the body 5 of a running machine are positioned on the same horizontal plane, the tread part 1a of a running wheel 1 is made to be in the state that it is positioned within the lateral width of an engine 3 and inclined to the ground. On the other hand, the right and left grip parts 6a and 6a' of the handle 6 are arranged so that they are symmetric with respect to a vertical plane A along the forward and backward direction containing said tread part 1a. A means for making the running wheel 1 be in the state that it is inclined to the ground is formed of an axle 2a which is provided in junction to the transmission shaft 2b of a transmission case 2 through the intermediary of a universal joint 2c in such a manner that it is inclined with its part nearer to the end positioned lower.

6. 实用新型

JPS57187003U 失效
公开(公告)号：JPS57187003U
公开(公告)日：1982-11-27
申请号：JP7260281
申请日：1981-05-21
IPC分类号： A01B39/00 , A01B39/08 , A01B39/20 , B62B13/00 , B62B15/00

7. 发明专利

JPS5122524A CHUKO JOSOKI 失效
公开(公告)号：JPS5122524A
公开(公告)日：1976-02-23
申请号：JP9190674
申请日：1974-08-09
申请人： KAWABATA KAMEJIRO
发明人： KAWABATA KAMEJIRO
IPC分类号： A01B39/18 , A01B39/20 , A01B39/22

8. 实用新型

JPS4987830U 失效
公开(公告)号：JPS4987830U
公开(公告)日：1974-07-30
申请号：JP13579272
申请日：1972-11-24
IPC分类号： A01B39/20 , A01B39/08

9. 发明专利

KR102228642B1 KR102228642B1 - A ridging device 有权
公开(公告)号：KR102228642B1
公开(公告)日：2021-03-16
申请号：KR1020190006812A
申请日：2019-01-18
申请人： 신정호
发明人： 신정호
IPC分类号： A01B3/36 , A01B3/24 , A01B39/20
CPC分类号： A01B3/36 , A01B3/24 , A01B39/20
摘要： 본 발명의 일 실시예에 따른 휴립 복토기는 일단이 트랙터와 연결되어 상기 트랙터의 동력에 의해 회동 가능하게 형성되는 동력축; 상기 동력축의 타단에 결합되어 상기 트랙터의 동력을 하부 방향으로 전달하는 기어박스; 상기 기어박스의 하단에 연결되어 상기 기어박스로부터 전달되는 동력에 의해 회동 가능하게 형성되는 회전축; 상기 회전축의 양단에 축 결합되어 상기 회전축의 폭을 조절하는 한 쌍의 측면 프레임; 상기 한 쌍의 측면 프레임과 결합되어 그 내부 공간에 상기 회전축을 수용하는 본체 프레임을 포함하고, 상기 한 쌍의 측면 프레임 각각은 상기 본체 프레임의 내측으로 슬라이딩 이동 가능하도록 내삽되어 결합되는 것을 특징으로 할 수 있다.

10. 发明专利

JP4014733B2 Paddy field weeding machine 失效
公开(公告)号：JP4014733B2
公开(公告)日：2007-11-28
申请号：JP21280798
申请日：1998-07-28
申请人：株式会社クボタ , 鋤柄農機株式会社
发明人：康也中尾 , 勇丹羽 , 和雄古川 , 正樹折本 , 幸治竹中 , 國佐鋤柄 , 忠良鋤柄
IPC分类号： A01B39/18 , A01B39/20 , A01B63/10

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