JPS60141930A - 油圧ショベルの積荷重量表示装置 - Google Patents

油圧ショベルの積荷重量表示装置

Info

Publication number
JPS60141930A
JPS60141930A JP24536583A JP24536583A JPS60141930A JP S60141930 A JPS60141930 A JP S60141930A JP 24536583 A JP24536583 A JP 24536583A JP 24536583 A JP24536583 A JP 24536583A JP S60141930 A JPS60141930 A JP S60141930A
Authority
JP
Japan
Prior art keywords
signal
load
calculation
front mechanism
boom
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
JP24536583A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0441289B2 (enrdf_load_stackoverflow
Inventor
Yukio Aoyanagi
青柳　幸雄
Shuichi Ichiyama
一山　修一
Tomohiko Yasuda
知彦 安田
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.)
Hitachi Construction Machinery Co Ltd
Original Assignee
Hitachi Construction Machinery Co Ltd
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 Hitachi Construction Machinery Co Ltd filed Critical Hitachi Construction Machinery Co Ltd
Priority to JP24536583A priority Critical patent/JPS60141930A/ja
Publication of JPS60141930A publication Critical patent/JPS60141930A/ja
Publication of JPH0441289B2 publication Critical patent/JPH0441289B2/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
    • E02F9/26—Indicating devices

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)
JP24536583A 1983-12-28 1983-12-28 油圧ショベルの積荷重量表示装置 Granted JPS60141930A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24536583A JPS60141930A (ja) 1983-12-28 1983-12-28 油圧ショベルの積荷重量表示装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24536583A JPS60141930A (ja) 1983-12-28 1983-12-28 油圧ショベルの積荷重量表示装置

Publications (2)

Publication Number Publication Date
JPS60141930A true JPS60141930A (ja) 1985-07-27
JPH0441289B2 JPH0441289B2 (enrdf_load_stackoverflow) 1992-07-07

Family

ID=17132576

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24536583A Granted JPS60141930A (ja) 1983-12-28 1983-12-28 油圧ショベルの積荷重量表示装置

Country Status (1)

Country Link
JP (1) JPS60141930A (enrdf_load_stackoverflow)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63128429U (enrdf_load_stackoverflow) * 1987-02-16 1988-08-23
FR2673285A1 (fr) * 1991-02-22 1992-08-28 Genitronic Procede et dispositif de pesage pour chargeur a compensation hydraulique.
WO1994000740A1 (en) * 1992-06-26 1994-01-06 Kabushiki Kaisha Komatsu Seisakusho Device for detecting amount done by excavator/loader
JPH0626072A (ja) * 1992-07-08 1994-02-01 Yutani Heavy Ind Ltd 建設機械の自動掘削制御装置
JP2002129598A (ja) * 2000-08-30 2002-05-09 Caterpillar Inc ペイロードの重量を求める方法及び装置
JP2019173504A (ja) * 2018-03-29 2019-10-10 日立建機株式会社 油圧式作業機械
CN111094666A (zh) * 2018-03-28 2020-05-01 日立建机株式会社 作业机械
CN111094661A (zh) * 2018-03-15 2020-05-01 日立建机株式会社 作业机械

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5538613A (en) * 1978-09-05 1980-03-18 Toray Ind Inc Base film for magnetic recording medium
JPS55131700A (en) * 1979-03-15 1980-10-13 Aai Corp Metallplastic cartridge case and cartridge arrangement
JPS57113323A (en) * 1980-12-29 1982-07-14 Kobe Steel Ltd Recorder for load condition of crane
JPS57131700A (en) * 1981-02-09 1982-08-14 Toyoda Automatic Loom Works Method and device for displaying load of forklift truck

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5538613A (en) * 1978-09-05 1980-03-18 Toray Ind Inc Base film for magnetic recording medium
JPS55131700A (en) * 1979-03-15 1980-10-13 Aai Corp Metallplastic cartridge case and cartridge arrangement
JPS57113323A (en) * 1980-12-29 1982-07-14 Kobe Steel Ltd Recorder for load condition of crane
JPS57131700A (en) * 1981-02-09 1982-08-14 Toyoda Automatic Loom Works Method and device for displaying load of forklift truck

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63128429U (enrdf_load_stackoverflow) * 1987-02-16 1988-08-23
FR2673285A1 (fr) * 1991-02-22 1992-08-28 Genitronic Procede et dispositif de pesage pour chargeur a compensation hydraulique.
WO1994000740A1 (en) * 1992-06-26 1994-01-06 Kabushiki Kaisha Komatsu Seisakusho Device for detecting amount done by excavator/loader
US5714719A (en) * 1992-06-26 1998-02-03 Kabushiki Kaisha Komatsu Seisakusho Workload detecting system for excavating and loading apparatus
JPH0626072A (ja) * 1992-07-08 1994-02-01 Yutani Heavy Ind Ltd 建設機械の自動掘削制御装置
JP2002129598A (ja) * 2000-08-30 2002-05-09 Caterpillar Inc ペイロードの重量を求める方法及び装置
CN111094661A (zh) * 2018-03-15 2020-05-01 日立建机株式会社 作业机械
CN111094666A (zh) * 2018-03-28 2020-05-01 日立建机株式会社 作业机械
CN111094666B (zh) * 2018-03-28 2022-03-22 日立建机株式会社 作业机械
JP2019173504A (ja) * 2018-03-29 2019-10-10 日立建機株式会社 油圧式作業機械

Also Published As

Publication number Publication date
JPH0441289B2 (enrdf_load_stackoverflow) 1992-07-07

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