JPS6218476B2 - - Google Patents

Info

Publication number
JPS6218476B2
JPS6218476B2 JP54021229A JP2122979A JPS6218476B2 JP S6218476 B2 JPS6218476 B2 JP S6218476B2 JP 54021229 A JP54021229 A JP 54021229A JP 2122979 A JP2122979 A JP 2122979A JP S6218476 B2 JPS6218476 B2 JP S6218476B2
Authority
JP
Japan
Prior art keywords
boom
angle
straight line
crane
deflection
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
JP54021229A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55115590A (en
Inventor
Minoru Tokuda
Masamitsu Tada
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.)
Tadano Ltd
Original Assignee
Tadano Iron Works 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 Tadano Iron Works Co Ltd filed Critical Tadano Iron Works Co Ltd
Priority to JP2122979A priority Critical patent/JPS55115590A/ja
Publication of JPS55115590A publication Critical patent/JPS55115590A/ja
Publication of JPS6218476B2 publication Critical patent/JPS6218476B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Jib Cranes (AREA)
JP2122979A 1979-02-23 1979-02-23 Crane working radius calculating apparatus Granted JPS55115590A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2122979A JPS55115590A (en) 1979-02-23 1979-02-23 Crane working radius calculating apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2122979A JPS55115590A (en) 1979-02-23 1979-02-23 Crane working radius calculating apparatus

Publications (2)

Publication Number Publication Date
JPS55115590A JPS55115590A (en) 1980-09-05
JPS6218476B2 true JPS6218476B2 (cs) 1987-04-23

Family

ID=12049187

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2122979A Granted JPS55115590A (en) 1979-02-23 1979-02-23 Crane working radius calculating apparatus

Country Status (1)

Country Link
JP (1) JPS55115590A (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5974992U (ja) * 1982-11-12 1984-05-21 株式会社多田野鉄工所 クレ−ンの過負荷防止装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50132643A (cs) * 1975-02-27 1975-10-21

Also Published As

Publication number Publication date
JPS55115590A (en) 1980-09-05

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