JPH0612069Y2 - 建設・荷役作業用機械の警報装置 - Google Patents

建設・荷役作業用機械の警報装置

Info

Publication number
JPH0612069Y2
JPH0612069Y2 JP5645389U JP5645389U JPH0612069Y2 JP H0612069 Y2 JPH0612069 Y2 JP H0612069Y2 JP 5645389 U JP5645389 U JP 5645389U JP 5645389 U JP5645389 U JP 5645389U JP H0612069 Y2 JPH0612069 Y2 JP H0612069Y2
Authority
JP
Japan
Prior art keywords
turning
alarm device
oil passage
swing
construction
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 - Lifetime
Application number
JP5645389U
Other languages
English (en)
Japanese (ja)
Other versions
JPH02148059U (enrdf_load_stackoverflow
Inventor
茂和 小沢
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.)
Sumitomo SHI Construction Machinery Co Ltd
Original Assignee
Sumitomo SHI 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 Sumitomo SHI Construction Machinery Co Ltd filed Critical Sumitomo SHI Construction Machinery Co Ltd
Priority to JP5645389U priority Critical patent/JPH0612069Y2/ja
Publication of JPH02148059U publication Critical patent/JPH02148059U/ja
Application granted granted Critical
Publication of JPH0612069Y2 publication Critical patent/JPH0612069Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Control And Safety Of Cranes (AREA)
  • Jib Cranes (AREA)
  • Component Parts Of Construction Machinery (AREA)
JP5645389U 1989-05-18 1989-05-18 建設・荷役作業用機械の警報装置 Expired - Lifetime JPH0612069Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5645389U JPH0612069Y2 (ja) 1989-05-18 1989-05-18 建設・荷役作業用機械の警報装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5645389U JPH0612069Y2 (ja) 1989-05-18 1989-05-18 建設・荷役作業用機械の警報装置

Publications (2)

Publication Number Publication Date
JPH02148059U JPH02148059U (enrdf_load_stackoverflow) 1990-12-17
JPH0612069Y2 true JPH0612069Y2 (ja) 1994-03-30

Family

ID=31580289

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5645389U Expired - Lifetime JPH0612069Y2 (ja) 1989-05-18 1989-05-18 建設・荷役作業用機械の警報装置

Country Status (1)

Country Link
JP (1) JPH0612069Y2 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH02148059U (enrdf_load_stackoverflow) 1990-12-17

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