JPS59124688A - ブ−ムを有する作業車の作業性能判別信号発生装置 - Google Patents

ブ−ムを有する作業車の作業性能判別信号発生装置

Info

Publication number
JPS59124688A
JPS59124688A JP11157183A JP11157183A JPS59124688A JP S59124688 A JPS59124688 A JP S59124688A JP 11157183 A JP11157183 A JP 11157183A JP 11157183 A JP11157183 A JP 11157183A JP S59124688 A JPS59124688 A JP S59124688A
Authority
JP
Japan
Prior art keywords
relay
boom
limit switch
range
switch
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
JP11157183A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6218478B2 (enrdf_load_html_response
Inventor
入倉　隆
宮武　尚志
林　康則
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 JP11157183A priority Critical patent/JPS59124688A/ja
Publication of JPS59124688A publication Critical patent/JPS59124688A/ja
Publication of JPS6218478B2 publication Critical patent/JPS6218478B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Jib Cranes (AREA)
JP11157183A 1983-06-20 1983-06-20 ブ−ムを有する作業車の作業性能判別信号発生装置 Granted JPS59124688A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11157183A JPS59124688A (ja) 1983-06-20 1983-06-20 ブ−ムを有する作業車の作業性能判別信号発生装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11157183A JPS59124688A (ja) 1983-06-20 1983-06-20 ブ−ムを有する作業車の作業性能判別信号発生装置

Publications (2)

Publication Number Publication Date
JPS59124688A true JPS59124688A (ja) 1984-07-18
JPS6218478B2 JPS6218478B2 (enrdf_load_html_response) 1987-04-23

Family

ID=14564746

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11157183A Granted JPS59124688A (ja) 1983-06-20 1983-06-20 ブ−ムを有する作業車の作業性能判別信号発生装置

Country Status (1)

Country Link
JP (1) JPS59124688A (enrdf_load_html_response)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6139972U (ja) * 1984-08-17 1986-03-13 株式会社 ダイワインダストリ 無線機器の取付機構
JPH07326870A (ja) * 1994-05-31 1995-12-12 Yaesu Musen Co Ltd 車載用電気電子機器の操作部の取付構造

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3638211A (en) * 1969-10-08 1972-01-25 Litton Systems Inc Crane safety system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3638211A (en) * 1969-10-08 1972-01-25 Litton Systems Inc Crane safety system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6139972U (ja) * 1984-08-17 1986-03-13 株式会社 ダイワインダストリ 無線機器の取付機構
JPH07326870A (ja) * 1994-05-31 1995-12-12 Yaesu Musen Co Ltd 車載用電気電子機器の操作部の取付構造

Also Published As

Publication number Publication date
JPS6218478B2 (enrdf_load_html_response) 1987-04-23

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