JPS62189221A - ブ−ム形作業機の制御装置 - Google Patents

ブ−ム形作業機の制御装置

Info

Publication number
JPS62189221A
JPS62189221A JP3022286A JP3022286A JPS62189221A JP S62189221 A JPS62189221 A JP S62189221A JP 3022286 A JP3022286 A JP 3022286A JP 3022286 A JP3022286 A JP 3022286A JP S62189221 A JPS62189221 A JP S62189221A
Authority
JP
Japan
Prior art keywords
signal
boom
command
triangular wave
command signal
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.)
Granted
Application number
JP3022286A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0534456B2 (enrdf_load_stackoverflow
Inventor
Nobuya Harada
選也 原田
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 JP3022286A priority Critical patent/JPS62189221A/ja
Priority to GB8702642A priority patent/GB2186999B/en
Priority to CA000529489A priority patent/CA1261944A/en
Priority to US07/013,954 priority patent/US4773302A/en
Publication of JPS62189221A publication Critical patent/JPS62189221A/ja
Publication of JPH0534456B2 publication Critical patent/JPH0534456B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Operation Control Of Excavators (AREA)
JP3022286A 1986-02-12 1986-02-13 ブ−ム形作業機の制御装置 Granted JPS62189221A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP3022286A JPS62189221A (ja) 1986-02-13 1986-02-13 ブ−ム形作業機の制御装置
GB8702642A GB2186999B (en) 1986-02-12 1987-02-06 Control apparatus and proportional solenoid valve control circuit for boom-equipped working implement
CA000529489A CA1261944A (en) 1986-02-12 1987-02-11 Control apparatus and proportional solenoid valve control circuit for boom-equipped working implement
US07/013,954 US4773302A (en) 1986-02-12 1987-02-12 Control apparatus and proportional solenoid valve control circuit for boom-equipped working implement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3022286A JPS62189221A (ja) 1986-02-13 1986-02-13 ブ−ム形作業機の制御装置

Publications (2)

Publication Number Publication Date
JPS62189221A true JPS62189221A (ja) 1987-08-19
JPH0534456B2 JPH0534456B2 (enrdf_load_stackoverflow) 1993-05-24

Family

ID=12297690

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3022286A Granted JPS62189221A (ja) 1986-02-12 1986-02-13 ブ−ム形作業機の制御装置

Country Status (1)

Country Link
JP (1) JPS62189221A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH035766U (enrdf_load_stackoverflow) * 1989-06-06 1991-01-21

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56150229A (en) * 1980-04-24 1981-11-20 Hitachi Constr Mach Co Ltd Control of bucket angle of oil-pressure shovel, etc.

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56150229A (en) * 1980-04-24 1981-11-20 Hitachi Constr Mach Co Ltd Control of bucket angle of oil-pressure shovel, etc.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH035766U (enrdf_load_stackoverflow) * 1989-06-06 1991-01-21

Also Published As

Publication number Publication date
JPH0534456B2 (enrdf_load_stackoverflow) 1993-05-24

Similar Documents

Publication Publication Date Title
CA1261944A (en) Control apparatus and proportional solenoid valve control circuit for boom-equipped working implement
JPS62189221A (ja) ブ−ム形作業機の制御装置
JPH0624434Y2 (ja) フロントロ−ダの制御装置
JPS63226416A (ja) フロントロ−ダの制御装置
JPH0542122Y2 (enrdf_load_stackoverflow)
JP2000054423A (ja) フロントロ−ダ
JPH0771057A (ja) バックホウ
JPH0458856B2 (enrdf_load_stackoverflow)
JP2546294B2 (ja) ローダの操作装置
JPS63236828A (ja) フロントロ−ダの制御装置
KR960013594B1 (ko) 전자유압식 굴삭기의 작업 자동화 제어방법
JPH0458857B2 (enrdf_load_stackoverflow)
JPH0441821A (ja) ローダ制御装置
JPH0634431Y2 (ja) ブーム型作業機の作業具姿勢検出器
JPH05295754A (ja) 油圧式掘削機の作業機操作装置
JP2502998Y2 (ja) ショベル系掘削機における作業部本体の角度検出装置
JPH0523639Y2 (enrdf_load_stackoverflow)
JPH05202532A (ja) 多関節建設機械の作業機操作装置
JPH0716324B2 (ja) トラクタ−の作業機制御装置
JPH0649631Y2 (ja) ローダ装置の作業具姿勢保持機構
JP2635816B2 (ja) 作業機の操作装置
JPS63251529A (ja) バツクホ−のバケツト姿勢制御装置
JPH01290829A (ja) ブーム型作業機の制御装置
JPH072730Y2 (ja) フロントロ−ダの制御装置
JPH0412336B2 (enrdf_load_stackoverflow)