JPS5639969A - Working vehicle - Google Patents

Working vehicle

Info

Publication number
JPS5639969A
JPS5639969A JP11635179A JP11635179A JPS5639969A JP S5639969 A JPS5639969 A JP S5639969A JP 11635179 A JP11635179 A JP 11635179A JP 11635179 A JP11635179 A JP 11635179A JP S5639969 A JPS5639969 A JP S5639969A
Authority
JP
Japan
Prior art keywords
vehicle
travelling
turning
heap
counterclockwise
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.)
Pending
Application number
JP11635179A
Other languages
Japanese (ja)
Inventor
Yasuo Uchikawa
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.)
Kubota Corp
Original Assignee
Kubota Corp
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 Kubota Corp filed Critical Kubota Corp
Priority to JP11635179A priority Critical patent/JPS5639969A/en
Publication of JPS5639969A publication Critical patent/JPS5639969A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To improve the turning capability of left and right crawler travelling devices of which on respective both sides several crawlers are arranged transversally side by side with each other, by providing a lower running speed for a crawler positioned more inside of a vehicle.
CONSTITUTION: When a left travelling device 1 is braked to turn a vehicle counterclockwise, the vehicle is turned left on account of a speed difference between both of the travelling devices 1, 1. At this time, the inner front edge of the right travelling device 1 squeezes dirt or mud inside to build up a heap. More inner one of the arranged crawls 1A is turned on the aforementioned squeezed heap at a lower travelling speed so that a sliding friction resistance against the ground may be restricted, thereby enhancing the counterclockwise turning of the vehicle. A clockwise turning of it is made in the similar fashion.
COPYRIGHT: (C)1981,JPO&Japio
JP11635179A 1979-09-10 1979-09-10 Working vehicle Pending JPS5639969A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11635179A JPS5639969A (en) 1979-09-10 1979-09-10 Working vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11635179A JPS5639969A (en) 1979-09-10 1979-09-10 Working vehicle

Publications (1)

Publication Number Publication Date
JPS5639969A true JPS5639969A (en) 1981-04-15

Family

ID=14684797

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11635179A Pending JPS5639969A (en) 1979-09-10 1979-09-10 Working vehicle

Country Status (1)

Country Link
JP (1) JPS5639969A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63501206A (en) * 1985-10-29 1988-05-12 イギリス国 tracked vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63501206A (en) * 1985-10-29 1988-05-12 イギリス国 tracked vehicle

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