JPS5737072A - Travelling crawler device for repair lorry - Google Patents

Travelling crawler device for repair lorry

Info

Publication number
JPS5737072A
JPS5737072A JP11065780A JP11065780A JPS5737072A JP S5737072 A JPS5737072 A JP S5737072A JP 11065780 A JP11065780 A JP 11065780A JP 11065780 A JP11065780 A JP 11065780A JP S5737072 A JPS5737072 A JP S5737072A
Authority
JP
Japan
Prior art keywords
gears
steering
drive
crawlers
rotational speed
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
JP11065780A
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 JP11065780A priority Critical patent/JPS5737072A/en
Publication of JPS5737072A publication Critical patent/JPS5737072A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To improve maneuverability of a repair lorry by permitting rapid turning by the use of a pair of steering clutches while permitting slow turning with left and right travelling crawlers changing their relative drive rotational speed.
CONSTITUTION: A pair of steering clutches 10a, 10b individally operable to be connected to and disconnected from left and right travelling crawlers 1a, 1b respectively and a steering speed change mechanism 11 for changing relative drive rotational speed of the left and right travelling crawlers 1a, 1b are provided in a travelling transmission case 9. The clutches 10a, 10b are constituted such that sliding gears 13a, 13b spline connected to left and right steering rotary shafts 12a, 12b mesh with an internal gear formed on the base of a drive rotor 14. The speed change mechanism 11 is constituted such that wheel shafts 18a, 18b support loosely low speed drive gears 19a, 19b and high speed drive gears 21a, 21b meshing with the gears 13a, 13b. Said gears are selectively connected by sliding members 22a, 22b to enable the relative rotational speed of left and right travelling crawlers to be changed.
COPYRIGHT: (C)1982,JPO&Japio
JP11065780A 1980-08-11 1980-08-11 Travelling crawler device for repair lorry Pending JPS5737072A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11065780A JPS5737072A (en) 1980-08-11 1980-08-11 Travelling crawler device for repair lorry

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11065780A JPS5737072A (en) 1980-08-11 1980-08-11 Travelling crawler device for repair lorry

Publications (1)

Publication Number Publication Date
JPS5737072A true JPS5737072A (en) 1982-03-01

Family

ID=14541192

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11065780A Pending JPS5737072A (en) 1980-08-11 1980-08-11 Travelling crawler device for repair lorry

Country Status (1)

Country Link
JP (1) JPS5737072A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6239892A (en) * 1985-08-15 1987-02-20 株式会社日立製作所 Color display unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6239892A (en) * 1985-08-15 1987-02-20 株式会社日立製作所 Color display unit

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