JPS61286419A - 旋回式作業車 - Google Patents

旋回式作業車

Info

Publication number
JPS61286419A
JPS61286419A JP12576885A JP12576885A JPS61286419A JP S61286419 A JPS61286419 A JP S61286419A JP 12576885 A JP12576885 A JP 12576885A JP 12576885 A JP12576885 A JP 12576885A JP S61286419 A JPS61286419 A JP S61286419A
Authority
JP
Japan
Prior art keywords
command signal
signal
speed
control valve
proportional control
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
JP12576885A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0420452B2 (enrdf_load_stackoverflow
Inventor
Kazushige Ikeda
一繁 池田
Akihiko Mori
明彦 毛利
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 JP12576885A priority Critical patent/JPS61286419A/ja
Publication of JPS61286419A publication Critical patent/JPS61286419A/ja
Publication of JPH0420452B2 publication Critical patent/JPH0420452B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Operation Control Of Excavators (AREA)
JP12576885A 1985-06-10 1985-06-10 旋回式作業車 Granted JPS61286419A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12576885A JPS61286419A (ja) 1985-06-10 1985-06-10 旋回式作業車

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12576885A JPS61286419A (ja) 1985-06-10 1985-06-10 旋回式作業車

Publications (2)

Publication Number Publication Date
JPS61286419A true JPS61286419A (ja) 1986-12-17
JPH0420452B2 JPH0420452B2 (enrdf_load_stackoverflow) 1992-04-02

Family

ID=14918349

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12576885A Granted JPS61286419A (ja) 1985-06-10 1985-06-10 旋回式作業車

Country Status (1)

Country Link
JP (1) JPS61286419A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002104778A (ja) * 2000-09-29 2002-04-10 Tadano Ltd 作業機の操作装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7420690B2 (ja) 2020-10-12 2024-01-23 株式会社神戸製鋼所 アーク倣い溶接方法および溶接装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002104778A (ja) * 2000-09-29 2002-04-10 Tadano Ltd 作業機の操作装置

Also Published As

Publication number Publication date
JPH0420452B2 (enrdf_load_stackoverflow) 1992-04-02

Similar Documents

Publication Publication Date Title
US20050253542A1 (en) Rotation control device of working machine
JPS61286419A (ja) 旋回式作業車
JP4515369B2 (ja) 建設機械の駆動制御装置
WO2013183461A1 (ja) 建設機械
JPS62258025A (ja) 旋回型作業車
JP2002544411A (ja) 作業機械の上部旋回体を制動する方法と旋回制動装置
JPH05284610A (ja) 電気自動車の制御方法
JPH031445B2 (enrdf_load_stackoverflow)
JP2651077B2 (ja) 土工機における油圧アクチュエータ制御装置
JP3869167B2 (ja) エンジン制御装置
JPS62146327A (ja) 旋回型作業車
JP3392263B2 (ja) 移動式クレーンに用いられる旋回自動停止装置
JP2538955Y2 (ja) 油圧モータ駆動制御用比例制御バルブ
JPS5988543A (ja) 作業車の旋回台自動停止装置
JPS61186625A (ja) 旋回型作業車
JP2001019375A (ja) 高所作業車の作業台水平直線移動装置
JPH0326256B2 (enrdf_load_stackoverflow)
JPS6062343A (ja) 旋回式作業車
JPH06141595A (ja) スプール駆動用ステッピングモータの制御方法
JPH09156874A (ja) クレーンの油圧制御装置
JPS6023528A (ja) 掘削作業車
JPS62253828A (ja) 旋回型作業車
JPH0413505B2 (enrdf_load_stackoverflow)
JPS6138030A (ja) 掘削作業車
JPS59203131A (ja) 旋回型作業車