JPS6135999U - 埋設管推進装置の排土機構 - Google Patents

埋設管推進装置の排土機構

Info

Publication number
JPS6135999U
JPS6135999U JP11927484U JP11927484U JPS6135999U JP S6135999 U JPS6135999 U JP S6135999U JP 11927484 U JP11927484 U JP 11927484U JP 11927484 U JP11927484 U JP 11927484U JP S6135999 U JPS6135999 U JP S6135999U
Authority
JP
Japan
Prior art keywords
buried pipe
propulsion device
pipe
removal mechanism
earth removal
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
JP11927484U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0324717Y2 (enrdf_load_stackoverflow
Inventor
利康 秋葉
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.)
Sanwa Kizai Co Ltd
Original Assignee
Sanwa Kizai Co Ltd
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 Sanwa Kizai Co Ltd filed Critical Sanwa Kizai Co Ltd
Priority to JP11927484U priority Critical patent/JPS6135999U/ja
Publication of JPS6135999U publication Critical patent/JPS6135999U/ja
Application granted granted Critical
Publication of JPH0324717Y2 publication Critical patent/JPH0324717Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP11927484U 1984-07-31 1984-07-31 埋設管推進装置の排土機構 Granted JPS6135999U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11927484U JPS6135999U (ja) 1984-07-31 1984-07-31 埋設管推進装置の排土機構

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11927484U JPS6135999U (ja) 1984-07-31 1984-07-31 埋設管推進装置の排土機構

Publications (2)

Publication Number Publication Date
JPS6135999U true JPS6135999U (ja) 1986-03-05
JPH0324717Y2 JPH0324717Y2 (enrdf_load_stackoverflow) 1991-05-29

Family

ID=30678155

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11927484U Granted JPS6135999U (ja) 1984-07-31 1984-07-31 埋設管推進装置の排土機構

Country Status (1)

Country Link
JP (1) JPS6135999U (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017020183A (ja) * 2015-07-07 2017-01-26 大成建設株式会社 通水路の施工方法および水抜き排水路

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5766344A (en) 1991-09-21 1998-06-16 Semiconductor Energy Laboratory Co., Ltd. Method for forming a semiconductor
US6413805B1 (en) 1993-03-12 2002-07-02 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device forming method

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54152506U (enrdf_load_stackoverflow) * 1978-04-14 1979-10-23
JPS569760U (enrdf_load_stackoverflow) * 1979-06-29 1981-01-27

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54152506U (enrdf_load_stackoverflow) * 1978-04-14 1979-10-23
JPS569760U (enrdf_load_stackoverflow) * 1979-06-29 1981-01-27

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017020183A (ja) * 2015-07-07 2017-01-26 大成建設株式会社 通水路の施工方法および水抜き排水路

Also Published As

Publication number Publication date
JPH0324717Y2 (enrdf_load_stackoverflow) 1991-05-29

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