JPS5545956A - Working car - Google Patents

Working car

Info

Publication number
JPS5545956A
JPS5545956A JP11959878A JP11959878A JPS5545956A JP S5545956 A JPS5545956 A JP S5545956A JP 11959878 A JP11959878 A JP 11959878A JP 11959878 A JP11959878 A JP 11959878A JP S5545956 A JPS5545956 A JP S5545956A
Authority
JP
Japan
Prior art keywords
vertical shaft
shaft core
turntable
working arm
lever
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
JP11959878A
Other languages
Japanese (ja)
Inventor
Yoshihiro Kato
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 JP11959878A priority Critical patent/JPS5545956A/en
Publication of JPS5545956A publication Critical patent/JPS5545956A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To provide the subject car wherein the position of the rotary vertical shaft core of a working arm is set in a distance variable and rotatable manner relative to the position of the turning vertical shaft of a turntable thereby to make it possibel to effect the side groove digging operation.
CONSTITUTION: A movable turntable part 9 is provided with a manuevering part 4, an engine apparatus 5 and a working arm A, and lever 11 whose length ratio is variable is provided in a manner rotatable around the vertical shaft core P2 with respect to a turntable main body 8. To one side of said lever 11 there is connected a movable turntable part 9 through a flexible mechanism 12, and to another side of the lever 11 there is connected a balance weight 10 therethrough, and the rotary vertical shaft core P1 of the working arm A is set in position changeable and fixable manner relative to the position of the turning vertical shaft core P of the turntable 3, and the balance weight 10 is separated automatically and reversibly in linkage with the separation of the rotary vertical shaft core P1 of the working arm A with respect to the turning vertical shaft core P thereby to expand the working range of digging.
COPYRIGHT: (C)1980,JPO&Japio
JP11959878A 1978-09-26 1978-09-26 Working car Pending JPS5545956A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11959878A JPS5545956A (en) 1978-09-26 1978-09-26 Working car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11959878A JPS5545956A (en) 1978-09-26 1978-09-26 Working car

Publications (1)

Publication Number Publication Date
JPS5545956A true JPS5545956A (en) 1980-03-31

Family

ID=14765344

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11959878A Pending JPS5545956A (en) 1978-09-26 1978-09-26 Working car

Country Status (1)

Country Link
JP (1) JPS5545956A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63127392A (en) * 1986-11-18 1988-05-31 三菱重工業株式会社 Toll receiver for toll road

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4929187U (en) * 1972-06-15 1974-03-13
JPS4934002U (en) * 1972-06-29 1974-03-26
JPS4941903B1 (en) * 1969-05-30 1974-11-12

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4941903B1 (en) * 1969-05-30 1974-11-12
JPS4929187U (en) * 1972-06-15 1974-03-13
JPS4934002U (en) * 1972-06-29 1974-03-26

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63127392A (en) * 1986-11-18 1988-05-31 三菱重工業株式会社 Toll receiver for toll road

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