JPH0721503Y2 - 点検機構付過負荷防止装置 - Google Patents

点検機構付過負荷防止装置

Info

Publication number
JPH0721503Y2
JPH0721503Y2 JP14685589U JP14685589U JPH0721503Y2 JP H0721503 Y2 JPH0721503 Y2 JP H0721503Y2 JP 14685589 U JP14685589 U JP 14685589U JP 14685589 U JP14685589 U JP 14685589U JP H0721503 Y2 JPH0721503 Y2 JP H0721503Y2
Authority
JP
Japan
Prior art keywords
boom
inspection
prevention device
overload prevention
load cell
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
JP14685589U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0385397U (en]
Inventor
弘明 関
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.)
Aichi Corp
Original Assignee
Aichi 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 Aichi Corp filed Critical Aichi Corp
Priority to JP14685589U priority Critical patent/JPH0721503Y2/ja
Publication of JPH0385397U publication Critical patent/JPH0385397U/ja
Application granted granted Critical
Publication of JPH0721503Y2 publication Critical patent/JPH0721503Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Jib Cranes (AREA)
  • Forklifts And Lifting Vehicles (AREA)
JP14685589U 1989-12-20 1989-12-20 点検機構付過負荷防止装置 Expired - Lifetime JPH0721503Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14685589U JPH0721503Y2 (ja) 1989-12-20 1989-12-20 点検機構付過負荷防止装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14685589U JPH0721503Y2 (ja) 1989-12-20 1989-12-20 点検機構付過負荷防止装置

Publications (2)

Publication Number Publication Date
JPH0385397U JPH0385397U (en]) 1991-08-29
JPH0721503Y2 true JPH0721503Y2 (ja) 1995-05-17

Family

ID=31693397

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14685589U Expired - Lifetime JPH0721503Y2 (ja) 1989-12-20 1989-12-20 点検機構付過負荷防止装置

Country Status (1)

Country Link
JP (1) JPH0721503Y2 (en])

Also Published As

Publication number Publication date
JPH0385397U (en]) 1991-08-29

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