JPS58129983U - 泥水式立坑掘削装置 - Google Patents

泥水式立坑掘削装置

Info

Publication number
JPS58129983U
JPS58129983U JP2594182U JP2594182U JPS58129983U JP S58129983 U JPS58129983 U JP S58129983U JP 2594182 U JP2594182 U JP 2594182U JP 2594182 U JP2594182 U JP 2594182U JP S58129983 U JPS58129983 U JP S58129983U
Authority
JP
Japan
Prior art keywords
mud
bottom plate
side plate
excavation
teeth
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
JP2594182U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6139018Y2 (enrdf_load_html_response
Inventor
哲夫 畠山
正明 大林
正 鈴木
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.)
Okumura Corp
Original Assignee
Okumura Corp
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 Okumura Corp filed Critical Okumura Corp
Priority to JP2594182U priority Critical patent/JPS58129983U/ja
Publication of JPS58129983U publication Critical patent/JPS58129983U/ja
Application granted granted Critical
Publication of JPS6139018Y2 publication Critical patent/JPS6139018Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)
JP2594182U 1982-02-24 1982-02-24 泥水式立坑掘削装置 Granted JPS58129983U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2594182U JPS58129983U (ja) 1982-02-24 1982-02-24 泥水式立坑掘削装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2594182U JPS58129983U (ja) 1982-02-24 1982-02-24 泥水式立坑掘削装置

Publications (2)

Publication Number Publication Date
JPS58129983U true JPS58129983U (ja) 1983-09-02
JPS6139018Y2 JPS6139018Y2 (enrdf_load_html_response) 1986-11-10

Family

ID=30037895

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2594182U Granted JPS58129983U (ja) 1982-02-24 1982-02-24 泥水式立坑掘削装置

Country Status (1)

Country Link
JP (1) JPS58129983U (enrdf_load_html_response)

Also Published As

Publication number Publication date
JPS6139018Y2 (enrdf_load_html_response) 1986-11-10

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