JP2521392Y2 - 土中埋設管補修用止駒 - Google Patents

土中埋設管補修用止駒

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Publication number
JP2521392Y2
JP2521392Y2 JP40503990U JP40503990U JP2521392Y2 JP 2521392 Y2 JP2521392 Y2 JP 2521392Y2 JP 40503990 U JP40503990 U JP 40503990U JP 40503990 U JP40503990 U JP 40503990U JP 2521392 Y2 JP2521392 Y2 JP 2521392Y2
Authority
JP
Japan
Prior art keywords
elastic body
hole
tip
stop piece
screw rod
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
JP40503990U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0495196U (enrdf_load_stackoverflow
Inventor
隆清 栗岡
Original Assignee
大喜工業株式会社
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 大喜工業株式会社 filed Critical 大喜工業株式会社
Priority to JP40503990U priority Critical patent/JP2521392Y2/ja
Publication of JPH0495196U publication Critical patent/JPH0495196U/ja
Application granted granted Critical
Publication of JP2521392Y2 publication Critical patent/JP2521392Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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JP40503990U 1990-12-26 1990-12-26 土中埋設管補修用止駒 Expired - Lifetime JP2521392Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP40503990U JP2521392Y2 (ja) 1990-12-26 1990-12-26 土中埋設管補修用止駒

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP40503990U JP2521392Y2 (ja) 1990-12-26 1990-12-26 土中埋設管補修用止駒

Publications (2)

Publication Number Publication Date
JPH0495196U JPH0495196U (enrdf_load_stackoverflow) 1992-08-18
JP2521392Y2 true JP2521392Y2 (ja) 1996-12-25

Family

ID=31882548

Family Applications (1)

Application Number Title Priority Date Filing Date
JP40503990U Expired - Lifetime JP2521392Y2 (ja) 1990-12-26 1990-12-26 土中埋設管補修用止駒

Country Status (1)

Country Link
JP (1) JP2521392Y2 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102200861B1 (ko) * 2019-07-16 2021-01-11 주식회사 부산도시가스 가스공급관로 응급 보수 장치 및 가스공급관로 응급 보수 방법

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102200861B1 (ko) * 2019-07-16 2021-01-11 주식회사 부산도시가스 가스공급관로 응급 보수 장치 및 가스공급관로 응급 보수 방법

Also Published As

Publication number Publication date
JPH0495196U (enrdf_load_stackoverflow) 1992-08-18

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