JPH0441220B2 - - Google Patents

Info

Publication number
JPH0441220B2
JPH0441220B2 JP5778886A JP5778886A JPH0441220B2 JP H0441220 B2 JPH0441220 B2 JP H0441220B2 JP 5778886 A JP5778886 A JP 5778886A JP 5778886 A JP5778886 A JP 5778886A JP H0441220 B2 JPH0441220 B2 JP H0441220B2
Authority
JP
Japan
Prior art keywords
auxiliary sensors
swivel
rotation angle
signal
discrimination
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
JP5778886A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62215733A (ja
Inventor
Akihiko Mori
Kazushige Ikeda
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 JP5778886A priority Critical patent/JPS62215733A/ja
Publication of JPS62215733A publication Critical patent/JPS62215733A/ja
Publication of JPH0441220B2 publication Critical patent/JPH0441220B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Operation Control Of Excavators (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Jib Cranes (AREA)
JP5778886A 1986-03-14 1986-03-14 旋回型作業車の安全装置 Granted JPS62215733A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5778886A JPS62215733A (ja) 1986-03-14 1986-03-14 旋回型作業車の安全装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5778886A JPS62215733A (ja) 1986-03-14 1986-03-14 旋回型作業車の安全装置

Publications (2)

Publication Number Publication Date
JPS62215733A JPS62215733A (ja) 1987-09-22
JPH0441220B2 true JPH0441220B2 (enrdf_load_html_response) 1992-07-07

Family

ID=13065620

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5778886A Granted JPS62215733A (ja) 1986-03-14 1986-03-14 旋回型作業車の安全装置

Country Status (1)

Country Link
JP (1) JPS62215733A (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9008919B2 (en) 2010-07-13 2015-04-14 Volvo Construction Equipment Ab Swing control apparatus and method of construction machinery

Also Published As

Publication number Publication date
JPS62215733A (ja) 1987-09-22

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