JPS60223595A - 地中掘削装置 - Google Patents

地中掘削装置

Info

Publication number
JPS60223595A
JPS60223595A JP7871584A JP7871584A JPS60223595A JP S60223595 A JPS60223595 A JP S60223595A JP 7871584 A JP7871584 A JP 7871584A JP 7871584 A JP7871584 A JP 7871584A JP S60223595 A JPS60223595 A JP S60223595A
Authority
JP
Japan
Prior art keywords
drive tower
lowered
excavator
stage
raised
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
JP7871584A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0364678B2 (enrdf_load_stackoverflow
Inventor
中川　庄吾
谷元　正範
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.)
Sanwa Tekki Corp
Original Assignee
Sanwa Tekki 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 Sanwa Tekki Corp filed Critical Sanwa Tekki Corp
Priority to JP7871584A priority Critical patent/JPS60223595A/ja
Publication of JPS60223595A publication Critical patent/JPS60223595A/ja
Publication of JPH0364678B2 publication Critical patent/JPH0364678B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)
JP7871584A 1984-04-20 1984-04-20 地中掘削装置 Granted JPS60223595A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7871584A JPS60223595A (ja) 1984-04-20 1984-04-20 地中掘削装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7871584A JPS60223595A (ja) 1984-04-20 1984-04-20 地中掘削装置

Publications (2)

Publication Number Publication Date
JPS60223595A true JPS60223595A (ja) 1985-11-08
JPH0364678B2 JPH0364678B2 (enrdf_load_stackoverflow) 1991-10-08

Family

ID=13669564

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7871584A Granted JPS60223595A (ja) 1984-04-20 1984-04-20 地中掘削装置

Country Status (1)

Country Link
JP (1) JPS60223595A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04339921A (ja) * 1991-05-15 1992-11-26 Toshiyuki Yamamoto 深礎基礎掘削装置
JP4792123B1 (ja) * 2010-08-19 2011-10-12 大成建設株式会社 水中作業機および水中作業方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04339921A (ja) * 1991-05-15 1992-11-26 Toshiyuki Yamamoto 深礎基礎掘削装置
JP4792123B1 (ja) * 2010-08-19 2011-10-12 大成建設株式会社 水中作業機および水中作業方法

Also Published As

Publication number Publication date
JPH0364678B2 (enrdf_load_stackoverflow) 1991-10-08

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