JPS61145784U - - Google Patents

Info

Publication number
JPS61145784U
JPS61145784U JP3005185U JP3005185U JPS61145784U JP S61145784 U JPS61145784 U JP S61145784U JP 3005185 U JP3005185 U JP 3005185U JP 3005185 U JP3005185 U JP 3005185U JP S61145784 U JPS61145784 U JP S61145784U
Authority
JP
Japan
Prior art keywords
signal
boom
crane
abnormal operation
operation 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.)
Granted
Application number
JP3005185U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0350154Y2 (enrdf_load_stackoverflow
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 filed Critical
Priority to JP1985030051U priority Critical patent/JPH0350154Y2/ja
Publication of JPS61145784U publication Critical patent/JPS61145784U/ja
Application granted granted Critical
Publication of JPH0350154Y2 publication Critical patent/JPH0350154Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Control And Safety Of Cranes (AREA)
  • Jib Cranes (AREA)
JP1985030051U 1985-03-01 1985-03-01 Expired JPH0350154Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985030051U JPH0350154Y2 (enrdf_load_stackoverflow) 1985-03-01 1985-03-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985030051U JPH0350154Y2 (enrdf_load_stackoverflow) 1985-03-01 1985-03-01

Publications (2)

Publication Number Publication Date
JPS61145784U true JPS61145784U (enrdf_load_stackoverflow) 1986-09-08
JPH0350154Y2 JPH0350154Y2 (enrdf_load_stackoverflow) 1991-10-25

Family

ID=30529399

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985030051U Expired JPH0350154Y2 (enrdf_load_stackoverflow) 1985-03-01 1985-03-01

Country Status (1)

Country Link
JP (1) JPH0350154Y2 (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5158239A (en) * 1974-11-19 1976-05-21 Tadano Tekkosho Kk Shinshukubuumu ojusuru idoshikikureenno shinshukubuumukigyoseigenshingohatsuseisochi

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5158239A (en) * 1974-11-19 1976-05-21 Tadano Tekkosho Kk Shinshukubuumu ojusuru idoshikikureenno shinshukubuumukigyoseigenshingohatsuseisochi

Also Published As

Publication number Publication date
JPH0350154Y2 (enrdf_load_stackoverflow) 1991-10-25

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