JPH0465198B2 - - Google Patents

Info

Publication number
JPH0465198B2
JPH0465198B2 JP59019315A JP1931584A JPH0465198B2 JP H0465198 B2 JPH0465198 B2 JP H0465198B2 JP 59019315 A JP59019315 A JP 59019315A JP 1931584 A JP1931584 A JP 1931584A JP H0465198 B2 JPH0465198 B2 JP H0465198B2
Authority
JP
Japan
Prior art keywords
pipe system
drilling
internal pipe
crown
sleeve
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 - Lifetime
Application number
JP59019315A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60141987A (ja
Inventor
Kuremun Gintaa
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.)
INGU GYUNTERU KUREMU SUPETSUIARUNTERUNEEMEN FUYUURU BOORUTEKUNIKU
Original Assignee
INGU GYUNTERU KUREMU SUPETSUIARUNTERUNEEMEN FUYUURU BOORUTEKUNIKU
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 INGU GYUNTERU KUREMU SUPETSUIARUNTERUNEEMEN FUYUURU BOORUTEKUNIKU filed Critical INGU GYUNTERU KUREMU SUPETSUIARUNTERUNEEMEN FUYUURU BOORUTEKUNIKU
Publication of JPS60141987A publication Critical patent/JPS60141987A/ja
Publication of JPH0465198B2 publication Critical patent/JPH0465198B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)
JP1931584A 1983-12-24 1984-02-03 表土類穿孔用穿孔装置 Granted JPS60141987A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8337248.2 1983-12-24
DE19838337248 DE8337248U1 (de) 1983-12-24 1983-12-24 Bohrvorrichtung zum ueberlagerungsbohren

Publications (2)

Publication Number Publication Date
JPS60141987A JPS60141987A (ja) 1985-07-27
JPH0465198B2 true JPH0465198B2 (enrdf_load_stackoverflow) 1992-10-19

Family

ID=6760280

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1931584A Granted JPS60141987A (ja) 1983-12-24 1984-02-03 表土類穿孔用穿孔装置

Country Status (2)

Country Link
JP (1) JPS60141987A (enrdf_load_stackoverflow)
DE (1) DE8337248U1 (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4103196C2 (de) * 1991-02-02 1994-06-09 Tracto Technik Bohrgerät
DE4113422C3 (de) * 1991-04-25 1998-06-10 Klemm Bohrtech Erdbohrgerät
JP2527674B2 (ja) * 1992-03-13 1996-08-28 株式会社吉田鉄工所 地盤穿孔装置
JP6408795B2 (ja) * 2014-06-10 2018-10-17 三和機工株式会社 地中障害物の破砕方法及び破砕装置
JP6307002B2 (ja) * 2014-10-15 2018-04-04 鹿島建設株式会社 地盤削孔方法及び地盤削孔装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE414417B (sv) * 1975-12-11 1980-07-28 Craelius Ab Bergborrmaskin
JPS5930879B2 (ja) * 1979-10-04 1984-07-30 清水建設株式会社 岩盤掘削穿孔方法及び装置
JPS5941593A (ja) * 1982-08-30 1984-03-07 ライト工業株式会社 穿孔装置

Also Published As

Publication number Publication date
JPS60141987A (ja) 1985-07-27
DE8337248U1 (de) 1984-04-26

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