JPS6343318B2 - - Google Patents

Info

Publication number
JPS6343318B2
JPS6343318B2 JP6203880A JP6203880A JPS6343318B2 JP S6343318 B2 JPS6343318 B2 JP S6343318B2 JP 6203880 A JP6203880 A JP 6203880A JP 6203880 A JP6203880 A JP 6203880A JP S6343318 B2 JPS6343318 B2 JP S6343318B2
Authority
JP
Japan
Prior art keywords
boom
load
value
cylinder pressure
detector
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
JP6203880A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56165690A (en
Inventor
Sakae Nagamachi
Motoo Oozeki
Hitoshi Hirai
Noboru Yamamoto
Jun Fujioka
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.)
Kobe Steel Ltd
Shinko Electric Co Ltd
Original Assignee
Kobe Steel Ltd
Shinko Electric 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 Kobe Steel Ltd, Shinko Electric Co Ltd filed Critical Kobe Steel Ltd
Priority to JP6203880A priority Critical patent/JPS56165690A/ja
Publication of JPS56165690A publication Critical patent/JPS56165690A/ja
Publication of JPS6343318B2 publication Critical patent/JPS6343318B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Jib Cranes (AREA)
JP6203880A 1980-05-09 1980-05-09 Preventing device for overload for travelling crane Granted JPS56165690A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6203880A JPS56165690A (en) 1980-05-09 1980-05-09 Preventing device for overload for travelling crane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6203880A JPS56165690A (en) 1980-05-09 1980-05-09 Preventing device for overload for travelling crane

Publications (2)

Publication Number Publication Date
JPS56165690A JPS56165690A (en) 1981-12-19
JPS6343318B2 true JPS6343318B2 (enrdf_load_stackoverflow) 1988-08-30

Family

ID=13188592

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6203880A Granted JPS56165690A (en) 1980-05-09 1980-05-09 Preventing device for overload for travelling crane

Country Status (1)

Country Link
JP (1) JPS56165690A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5992894A (ja) * 1982-11-16 1984-05-29 油谷重工業株式会社 多段ア−ムを有する関節式クレ−ンの過負荷防止装置
JPS62153089A (ja) * 1985-12-24 1987-07-08 住友重機械工業株式会社 クレ−ンの過負荷防止装置

Also Published As

Publication number Publication date
JPS56165690A (en) 1981-12-19

Similar Documents

Publication Publication Date Title
EP2511678B1 (en) Measurement system for a material transfer vehicle
US6439341B1 (en) Apparatus for monitoring loading of a lift
AU650359B2 (en) Load moment indicator system
US4052602A (en) Load and radius indicating system
US4044610A (en) Excavators
CN109553040A (zh) 高空作业平台车及高空作业平台车承载重量检测方法
US4039084A (en) Safety-guard for a crane
US3965733A (en) Crane load inidicating arrangement
EP2910911A1 (en) Improved measurement system for a material transfer vehicle
US12202711B2 (en) Method for determining a load, controller for a hydraulic lifting device for carrying out a method of this type
US4029213A (en) Crane load indicating arrangement
US3631537A (en) Calibration circuit for boom crane load safety device
JPS5932397B2 (ja) クレ−ン安全荷重指示装置の較正方法
US3815116A (en) Apparatus and means for monitoring moments in material handling equipment
CN209306904U (zh) 高空作业平台车
US3971008A (en) Crane overload detector using a boom bending moment detector
US4057792A (en) Overload safety device for telescopic cranes
JPS6343318B2 (enrdf_load_stackoverflow)
CN118684168A (zh) 一种伸缩臂叉车力矩限制方法及系统
JPS6344680B2 (enrdf_load_stackoverflow)
JP4224929B2 (ja) クレーンの過負荷防止装置
CN101244792B (zh) 起重船起重用超载测定报警装置及其测定方法
JPH0812256A (ja) クレーンの荷重演算装置
JPH054798A (ja) リフト装置の荷重測定方法
EP1477452B1 (en) Process and device for detecting weight applied on a crane arm