JPS5883788A - 穴掘装置を備えた建柱車の安全装置 - Google Patents

穴掘装置を備えた建柱車の安全装置

Info

Publication number
JPS5883788A
JPS5883788A JP18005981A JP18005981A JPS5883788A JP S5883788 A JPS5883788 A JP S5883788A JP 18005981 A JP18005981 A JP 18005981A JP 18005981 A JP18005981 A JP 18005981A JP S5883788 A JPS5883788 A JP S5883788A
Authority
JP
Japan
Prior art keywords
boom
support frame
pole
base
retaining
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
JP18005981A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6342070B2 (enrdf_load_stackoverflow
Inventor
広瀬　弘道
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.)
Shinmaywa Industries Ltd
Original Assignee
Shin Meiva Industry 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 Shin Meiva Industry Ltd filed Critical Shin Meiva Industry Ltd
Priority to JP18005981A priority Critical patent/JPS5883788A/ja
Publication of JPS5883788A publication Critical patent/JPS5883788A/ja
Publication of JPS6342070B2 publication Critical patent/JPS6342070B2/ja
Granted legal-status Critical Current

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  • Earth Drilling (AREA)
JP18005981A 1981-11-09 1981-11-09 穴掘装置を備えた建柱車の安全装置 Granted JPS5883788A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18005981A JPS5883788A (ja) 1981-11-09 1981-11-09 穴掘装置を備えた建柱車の安全装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18005981A JPS5883788A (ja) 1981-11-09 1981-11-09 穴掘装置を備えた建柱車の安全装置

Publications (2)

Publication Number Publication Date
JPS5883788A true JPS5883788A (ja) 1983-05-19
JPS6342070B2 JPS6342070B2 (enrdf_load_stackoverflow) 1988-08-19

Family

ID=16076759

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18005981A Granted JPS5883788A (ja) 1981-11-09 1981-11-09 穴掘装置を備えた建柱車の安全装置

Country Status (1)

Country Link
JP (1) JPS5883788A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6294182U (enrdf_load_stackoverflow) * 1985-11-29 1987-06-16
JPH0327708A (ja) * 1989-06-24 1991-02-06 Tohoku Electric Power Co Inc 多機能作業車

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5134641A (enrdf_load_stackoverflow) * 1974-09-19 1976-03-24 Oki Electric Ind Co Ltd

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5134641A (enrdf_load_stackoverflow) * 1974-09-19 1976-03-24 Oki Electric Ind Co Ltd

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6294182U (enrdf_load_stackoverflow) * 1985-11-29 1987-06-16
JPH0327708A (ja) * 1989-06-24 1991-02-06 Tohoku Electric Power Co Inc 多機能作業車

Also Published As

Publication number Publication date
JPS6342070B2 (enrdf_load_stackoverflow) 1988-08-19

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