JPS6451014A - Walking type paddy working machine - Google Patents

Walking type paddy working machine

Info

Publication number
JPS6451014A
JPS6451014A JP20715687A JP20715687A JPS6451014A JP S6451014 A JPS6451014 A JP S6451014A JP 20715687 A JP20715687 A JP 20715687A JP 20715687 A JP20715687 A JP 20715687A JP S6451014 A JPS6451014 A JP S6451014A
Authority
JP
Japan
Prior art keywords
chain case
travel
travel wheels
wheels
working machine
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
JP20715687A
Other languages
Japanese (ja)
Other versions
JP2645834B2 (en
Inventor
Takashi Funo
Shigeo Kodama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Agricultural Machinery Co Ltd
Original Assignee
Mitsubishi Agricultural Machinery Co Ltd
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 Mitsubishi Agricultural Machinery Co Ltd filed Critical Mitsubishi Agricultural Machinery Co Ltd
Priority to JP62207156A priority Critical patent/JP2645834B2/en
Publication of JPS6451014A publication Critical patent/JPS6451014A/en
Application granted granted Critical
Publication of JP2645834B2 publication Critical patent/JP2645834B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Abstract

PURPOSE:To enable a machine body to keep a proper balanced state during work in paddy field, turning the machine body and running on a road, by providing a vertical movement mechanism for travel wheels with a specific structure of flexible chain case. CONSTITUTION:Travel wheels 5 are supported on the back end of the second chain case 6 constituting a flexible type chain case structure by an axle (5a) and the front end of the chain case 6 is rockingly supported and pivoted on the tip end of the first chain case 7. If the travel wheels are moved downward within the vertical movement range during work in paddy field, the travel wheels are displaced backward by a small travel. In the case of further downward movement beyond the above-mentioned range, the travel wheels are displaced backward by a large travel.
JP62207156A 1987-08-20 1987-08-20 Walking paddy working machine Expired - Lifetime JP2645834B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62207156A JP2645834B2 (en) 1987-08-20 1987-08-20 Walking paddy working machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62207156A JP2645834B2 (en) 1987-08-20 1987-08-20 Walking paddy working machine

Publications (2)

Publication Number Publication Date
JPS6451014A true JPS6451014A (en) 1989-02-27
JP2645834B2 JP2645834B2 (en) 1997-08-25

Family

ID=16535154

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62207156A Expired - Lifetime JP2645834B2 (en) 1987-08-20 1987-08-20 Walking paddy working machine

Country Status (1)

Country Link
JP (1) JP2645834B2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57192806U (en) * 1981-06-03 1982-12-07

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57192806U (en) * 1981-06-03 1982-12-07

Also Published As

Publication number Publication date
JP2645834B2 (en) 1997-08-25

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