JPH02104894A - 掘削装置 - Google Patents

掘削装置

Info

Publication number
JPH02104894A
JPH02104894A JP25674088A JP25674088A JPH02104894A JP H02104894 A JPH02104894 A JP H02104894A JP 25674088 A JP25674088 A JP 25674088A JP 25674088 A JP25674088 A JP 25674088A JP H02104894 A JPH02104894 A JP H02104894A
Authority
JP
Japan
Prior art keywords
casing
auger screw
cylinder
chuck
driver
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
JP25674088A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0428876B2 (enrdf_load_stackoverflow
Inventor
Yoshihiko Kawai
河合　喜彦
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP25674088A priority Critical patent/JPH02104894A/ja
Publication of JPH02104894A publication Critical patent/JPH02104894A/ja
Publication of JPH0428876B2 publication Critical patent/JPH0428876B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)
JP25674088A 1988-10-12 1988-10-12 掘削装置 Granted JPH02104894A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP25674088A JPH02104894A (ja) 1988-10-12 1988-10-12 掘削装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP25674088A JPH02104894A (ja) 1988-10-12 1988-10-12 掘削装置

Publications (2)

Publication Number Publication Date
JPH02104894A true JPH02104894A (ja) 1990-04-17
JPH0428876B2 JPH0428876B2 (enrdf_load_stackoverflow) 1992-05-15

Family

ID=17296783

Family Applications (1)

Application Number Title Priority Date Filing Date
JP25674088A Granted JPH02104894A (ja) 1988-10-12 1988-10-12 掘削装置

Country Status (1)

Country Link
JP (1) JPH02104894A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100481135B1 (ko) * 2001-12-28 2005-04-07 비비엠코리아(주) 강관 말뚝 내부 토사 제거 장치
KR100538263B1 (ko) * 2002-09-24 2005-12-27 조용은 강관 말뚝용 토사 제거장치
US10183870B2 (en) 2015-05-22 2019-01-22 Access Business Group International Llc Point-of-use water treatment system
CN111636826A (zh) * 2020-05-27 2020-09-08 安徽伟基基础工程有限公司 一种建筑工地用地基打孔装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100481135B1 (ko) * 2001-12-28 2005-04-07 비비엠코리아(주) 강관 말뚝 내부 토사 제거 장치
KR100538263B1 (ko) * 2002-09-24 2005-12-27 조용은 강관 말뚝용 토사 제거장치
US10183870B2 (en) 2015-05-22 2019-01-22 Access Business Group International Llc Point-of-use water treatment system
CN111636826A (zh) * 2020-05-27 2020-09-08 安徽伟基基础工程有限公司 一种建筑工地用地基打孔装置

Also Published As

Publication number Publication date
JPH0428876B2 (enrdf_load_stackoverflow) 1992-05-15

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