JPS6129184U - 金属製地下埋設管 - Google Patents

金属製地下埋設管

Info

Publication number
JPS6129184U
JPS6129184U JP11344684U JP11344684U JPS6129184U JP S6129184 U JPS6129184 U JP S6129184U JP 11344684 U JP11344684 U JP 11344684U JP 11344684 U JP11344684 U JP 11344684U JP S6129184 U JPS6129184 U JP S6129184U
Authority
JP
Japan
Prior art keywords
underground pipe
metal underground
metal
vicinity
recorded
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
JP11344684U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0535344Y2 (enrdf_load_stackoverflow
Inventor
信郎 池田
Original Assignee
株式会社 太陽商工
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 株式会社 太陽商工 filed Critical 株式会社 太陽商工
Priority to JP11344684U priority Critical patent/JPS6129184U/ja
Publication of JPS6129184U publication Critical patent/JPS6129184U/ja
Application granted granted Critical
Publication of JPH0535344Y2 publication Critical patent/JPH0535344Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
JP11344684U 1984-07-27 1984-07-27 金属製地下埋設管 Granted JPS6129184U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11344684U JPS6129184U (ja) 1984-07-27 1984-07-27 金属製地下埋設管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11344684U JPS6129184U (ja) 1984-07-27 1984-07-27 金属製地下埋設管

Publications (2)

Publication Number Publication Date
JPS6129184U true JPS6129184U (ja) 1986-02-21
JPH0535344Y2 JPH0535344Y2 (enrdf_load_stackoverflow) 1993-09-08

Family

ID=30672477

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11344684U Granted JPS6129184U (ja) 1984-07-27 1984-07-27 金属製地下埋設管

Country Status (1)

Country Link
JP (1) JPS6129184U (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002365005A (ja) * 2001-06-08 2002-12-18 San Shield Kk シールド機の位置検出方法及びシールド機の位置検出装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55109977A (en) * 1979-02-17 1980-08-23 Nec Corp Detecting method for underground body
JPS6065985A (ja) * 1983-09-19 1985-04-15 日本電気株式会社 外部より検出可能な埋設用管

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55109977A (en) * 1979-02-17 1980-08-23 Nec Corp Detecting method for underground body
JPS6065985A (ja) * 1983-09-19 1985-04-15 日本電気株式会社 外部より検出可能な埋設用管

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002365005A (ja) * 2001-06-08 2002-12-18 San Shield Kk シールド機の位置検出方法及びシールド機の位置検出装置

Also Published As

Publication number Publication date
JPH0535344Y2 (enrdf_load_stackoverflow) 1993-09-08

Similar Documents

Publication Publication Date Title
JPS6129184U (ja) 金属製地下埋設管
JPS60114303U (ja) ガイド装置
JPS5832477U (ja) 磁気検出器
JPS60175553U (ja) 磁性流体案内装置
JPS59115857U (ja) 燃料供給系の鉄粉捕集装置
JPS5827395U (ja) 長さのわかるケ−ブル類
JPS58117900U (ja) 磁石付き灰皿
JPS58172517U (ja) 道路用境界ブロツク
JPS60101910U (ja) 拡大鏡つきネクタイピン
JPS6025636U (ja) 異種金属付貼付用ｎｓ両面磁石
JPS58136717U (ja) 方位磁石
JPS5824279U (ja) マグネツト箸
JPS59190254U (ja) 磁気天然クルミ
JPS60148394U (ja) 推進工法用管
JPS58123092U (ja) 永久磁石のついた鉛筆
JPS60129103U (ja) リング状磁石
JPS615673U (ja) まるいしおり
JPS60126543U (ja) 鉄蓋
JPS5964516U (ja) 方針磁石
JPS5842472U (ja) コンクリ−ト管
JPS60101281U (ja) パイプクランプ装置
JPS5822146U (ja) 磁石付きラジウム鉱石等含む紙カバ−
JPS5923603U (ja) ブロツクゲ−ジ
JPS59107198U (ja) 電子部品保持テ−プ
JPS58124913U (ja) 超電導マグネツト