JPH0752238Y2 - 穴掘建柱車の安全装置 - Google Patents

穴掘建柱車の安全装置

Info

Publication number
JPH0752238Y2
JPH0752238Y2 JP12330089U JP12330089U JPH0752238Y2 JP H0752238 Y2 JPH0752238 Y2 JP H0752238Y2 JP 12330089 U JP12330089 U JP 12330089U JP 12330089 U JP12330089 U JP 12330089U JP H0752238 Y2 JPH0752238 Y2 JP H0752238Y2
Authority
JP
Japan
Prior art keywords
telescopic boom
signal
limit value
auger drill
boom
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 - Fee Related
Application number
JP12330089U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0362186U (en, 2012
Inventor
戸田　　光昭
豊 西原
隆 入倉
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 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 Ltd filed Critical Tadano Ltd
Priority to JP12330089U priority Critical patent/JPH0752238Y2/ja
Publication of JPH0362186U publication Critical patent/JPH0362186U/ja
Application granted granted Critical
Publication of JPH0752238Y2 publication Critical patent/JPH0752238Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)
JP12330089U 1989-10-20 1989-10-20 穴掘建柱車の安全装置 Expired - Fee Related JPH0752238Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12330089U JPH0752238Y2 (ja) 1989-10-20 1989-10-20 穴掘建柱車の安全装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12330089U JPH0752238Y2 (ja) 1989-10-20 1989-10-20 穴掘建柱車の安全装置

Publications (2)

Publication Number Publication Date
JPH0362186U JPH0362186U (en, 2012) 1991-06-18
JPH0752238Y2 true JPH0752238Y2 (ja) 1995-11-29

Family

ID=31671285

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12330089U Expired - Fee Related JPH0752238Y2 (ja) 1989-10-20 1989-10-20 穴掘建柱車の安全装置

Country Status (1)

Country Link
JP (1) JPH0752238Y2 (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002038859A (ja) * 2000-07-24 2002-02-06 Kobelco Contstruction Machinery Ltd ブーム式作業機械

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4490249B2 (ja) * 2004-12-13 2010-06-23 株式会社フジ 汚物処理装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002038859A (ja) * 2000-07-24 2002-02-06 Kobelco Contstruction Machinery Ltd ブーム式作業機械

Also Published As

Publication number Publication date
JPH0362186U (en, 2012) 1991-06-18

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees