JPH0326256B2 - - Google Patents

Info

Publication number
JPH0326256B2
JPH0326256B2 JP24142283A JP24142283A JPH0326256B2 JP H0326256 B2 JPH0326256 B2 JP H0326256B2 JP 24142283 A JP24142283 A JP 24142283A JP 24142283 A JP24142283 A JP 24142283A JP H0326256 B2 JPH0326256 B2 JP H0326256B2
Authority
JP
Japan
Prior art keywords
voltage
swivel base
potentiometer
resistor
controller
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.)
Expired
Application number
JP24142283A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60133124A (ja
Inventor
Kazushige Ikeda
Akihiko Mori
Hiroshi Tatsumi
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 JP24142283A priority Critical patent/JPS60133124A/ja
Publication of JPS60133124A publication Critical patent/JPS60133124A/ja
Publication of JPH0326256B2 publication Critical patent/JPH0326256B2/ja
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/08—Superstructures; Supports for superstructures
    • E02F9/10—Supports for movable superstructures mounted on travelling or walking gears or on other superstructures
    • E02F9/12—Slewing or traversing gears
    • E02F9/121—Turntables, i.e. structure rotatable about 360°
    • E02F9/123—Drives or control devices specially adapted therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Operation Control Of Excavators (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Control And Safety Of Cranes (AREA)
  • Jib Cranes (AREA)
  • Magnetically Actuated Valves (AREA)
  • Safety Devices In Control Systems (AREA)
JP24142283A 1983-12-21 1983-12-21 旋回式作業車 Granted JPS60133124A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24142283A JPS60133124A (ja) 1983-12-21 1983-12-21 旋回式作業車

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24142283A JPS60133124A (ja) 1983-12-21 1983-12-21 旋回式作業車

Publications (2)

Publication Number Publication Date
JPS60133124A JPS60133124A (ja) 1985-07-16
JPH0326256B2 true JPH0326256B2 (en]) 1991-04-10

Family

ID=17074057

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24142283A Granted JPS60133124A (ja) 1983-12-21 1983-12-21 旋回式作業車

Country Status (1)

Country Link
JP (1) JPS60133124A (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0516890Y2 (en]) * 1986-03-28 1993-05-07
JPS63134724A (ja) * 1986-11-22 1988-06-07 Kubota Ltd 作業装置の操作部

Also Published As

Publication number Publication date
JPS60133124A (ja) 1985-07-16

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