JPH0497993U - - Google Patents

Info

Publication number
JPH0497993U
JPH0497993U JP10267891U JP10267891U JPH0497993U JP H0497993 U JPH0497993 U JP H0497993U JP 10267891 U JP10267891 U JP 10267891U JP 10267891 U JP10267891 U JP 10267891U JP H0497993 U JPH0497993 U JP H0497993U
Authority
JP
Japan
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
JP10267891U
Other languages
Japanese (ja)
Other versions
JPH089271Y2 (ja
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 filed Critical
Priority to JP1991102678U priority Critical patent/JPH089271Y2/ja
Publication of JPH0497993U publication Critical patent/JPH0497993U/ja
Application granted granted Critical
Publication of JPH089271Y2 publication Critical patent/JPH089271Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Earth Drilling (AREA)
JP1991102678U 1990-10-12 1991-10-11 掘削用ケーシングのチヤツク構造 Expired - Lifetime JPH089271Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1991102678U JPH089271Y2 (ja) 1990-10-12 1991-10-11 掘削用ケーシングのチヤツク構造

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2-107169 1990-10-12
JP10716990 1990-10-12
JP1991102678U JPH089271Y2 (ja) 1990-10-12 1991-10-11 掘削用ケーシングのチヤツク構造

Publications (2)

Publication Number Publication Date
JPH0497993U true JPH0497993U (cs) 1992-08-25
JPH089271Y2 JPH089271Y2 (ja) 1996-03-13

Family

ID=31948822

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1991102678U Expired - Lifetime JPH089271Y2 (ja) 1990-10-12 1991-10-11 掘削用ケーシングのチヤツク構造

Country Status (1)

Country Link
JP (1) JPH089271Y2 (cs)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10131182A (ja) * 1996-11-01 1998-05-19 Daiyou Kiko Kogyo Kk ケーシングチューブのジョイント構造
JP2014114567A (ja) * 2012-12-07 2014-06-26 Giken Seisakusho Co Ltd 杭圧入装置
JP2023046866A (ja) * 2021-09-24 2023-04-05 一義 諸木 掘削装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6282119A (ja) * 1985-10-03 1987-04-15 Tokyu Constr Co Ltd 杭の施工方法
JPH0244190U (cs) * 1988-09-20 1990-03-27

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6282119A (ja) * 1985-10-03 1987-04-15 Tokyu Constr Co Ltd 杭の施工方法
JPH0244190U (cs) * 1988-09-20 1990-03-27

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10131182A (ja) * 1996-11-01 1998-05-19 Daiyou Kiko Kogyo Kk ケーシングチューブのジョイント構造
JP2014114567A (ja) * 2012-12-07 2014-06-26 Giken Seisakusho Co Ltd 杭圧入装置
JP2023046866A (ja) * 2021-09-24 2023-04-05 一義 諸木 掘削装置

Also Published As

Publication number Publication date
JPH089271Y2 (ja) 1996-03-13

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Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term