Title:
AGRICULTURAL WORKING MACHINE
Document Type and Number:
Japanese Patent JP3666502
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an agricultural working machine for solving the problem that, in an agricultural working vehicle liftably having an agricultural implement on the rear of a traveling body, as a lifting lever is distant from a driving speed lever, the constitution of interlocking the driving speed lever with the lifting lever is excessively becomes large when putting the lifting lever at the lifting position of the agricultural implement by retreating operation of the driving speed lever.
SOLUTION: This agricultural working machine comprises a constitution that the lifting lever 100 is forced to the lifting operation side of the agricultural working machine by a back lift spring 104, and a positioning roller 102a is set in a cam groove of an operating cam 100b rotating together with the lifting lever 100 as a unit and thereby the lifting lever 100 is positioned at each operating position, and the positioning roller 102a is turned back from the cam groove by retreating operation of the driving speed lever to jointedly shift the lifting lever 100 to the lifting oparation position of the adricultural implement by the back lift spring 104.
Inventors:
Hisashi Kamiya
Hiroyuki Niiyama
Tateyuki Ouchi
Isao Ishida
Toshio Tamai
Takuya Okada
Hideyuki Kusamoto
Hiroyuki Niiyama
Tateyuki Ouchi
Isao Ishida
Toshio Tamai
Takuya Okada
Hideyuki Kusamoto
Application Number:
JP2004098018A
Publication Date:
June 29, 2005
Filing Date:
March 30, 2004
Export Citation:
Assignee:
Iseki Agricultural Machinery Co., Ltd.
International Classes:
A01C11/02; A01B63/00; (IPC1-7): A01C11/02
Domestic Patent References:
| JP62065609A | ||||
| JP4052406U | ||||
| JP60160107U |
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