JPS6037499U - 水中作業機械における作業機けん引装置の張力警報装置 - Google Patents

水中作業機械における作業機けん引装置の張力警報装置

Info

Publication number
JPS6037499U
JPS6037499U JP12973883U JP12973883U JPS6037499U JP S6037499 U JPS6037499 U JP S6037499U JP 12973883 U JP12973883 U JP 12973883U JP 12973883 U JP12973883 U JP 12973883U JP S6037499 U JPS6037499 U JP S6037499U
Authority
JP
Japan
Prior art keywords
main body
leg frame
underwater working
equipment
detected object
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
JP12973883U
Other languages
English (en)
Japanese (ja)
Other versions
JPH027953Y2 (enrdf_load_stackoverflow
Inventor
成瀬　俊久
裕一 山元
石野　好胤
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.)
Komatsu Ltd
Original Assignee
Komatsu 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 Komatsu Ltd filed Critical Komatsu Ltd
Priority to JP12973883U priority Critical patent/JPS6037499U/ja
Publication of JPS6037499U publication Critical patent/JPS6037499U/ja
Application granted granted Critical
Publication of JPH027953Y2 publication Critical patent/JPH027953Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Underground Or Underwater Handling Of Building Materials (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Emergency Alarm Devices (AREA)
JP12973883U 1983-08-24 1983-08-24 水中作業機械における作業機けん引装置の張力警報装置 Granted JPS6037499U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12973883U JPS6037499U (ja) 1983-08-24 1983-08-24 水中作業機械における作業機けん引装置の張力警報装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12973883U JPS6037499U (ja) 1983-08-24 1983-08-24 水中作業機械における作業機けん引装置の張力警報装置

Publications (2)

Publication Number Publication Date
JPS6037499U true JPS6037499U (ja) 1985-03-15
JPH027953Y2 JPH027953Y2 (enrdf_load_stackoverflow) 1990-02-26

Family

ID=30293867

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12973883U Granted JPS6037499U (ja) 1983-08-24 1983-08-24 水中作業機械における作業機けん引装置の張力警報装置

Country Status (1)

Country Link
JP (1) JPS6037499U (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH027953Y2 (enrdf_load_stackoverflow) 1990-02-26

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