JPS6389206A - 管ライニング材の自走式穿孔装置 - Google Patents

管ライニング材の自走式穿孔装置

Info

Publication number
JPS6389206A
JPS6389206A JP22983486A JP22983486A JPS6389206A JP S6389206 A JPS6389206 A JP S6389206A JP 22983486 A JP22983486 A JP 22983486A JP 22983486 A JP22983486 A JP 22983486A JP S6389206 A JPS6389206 A JP S6389206A
Authority
JP
Japan
Prior art keywords
pipe
bore
self
punching
branch pipe
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
JP22983486A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0583325B2 (enrdf_load_stackoverflow
Inventor
Takaaki Nakai
中井　高明
Naotake Inoue
井上　尚武
Shinichi Murakami
村上　信一
Shigeki Akimoto
栄器 秋元
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.)
TOKYO MET GOV GESUIDOU SERVICE KK
Tokyo Metropolitan Government
Original Assignee
TOKYO MET GOV GESUIDOU SERVICE KK
Tokyo Metropolitan Government
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 TOKYO MET GOV GESUIDOU SERVICE KK, Tokyo Metropolitan Government filed Critical TOKYO MET GOV GESUIDOU SERVICE KK
Priority to JP22983486A priority Critical patent/JPS6389206A/ja
Publication of JPS6389206A publication Critical patent/JPS6389206A/ja
Publication of JPH0583325B2 publication Critical patent/JPH0583325B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Drilling And Boring (AREA)
JP22983486A 1986-09-30 1986-09-30 管ライニング材の自走式穿孔装置 Granted JPS6389206A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22983486A JPS6389206A (ja) 1986-09-30 1986-09-30 管ライニング材の自走式穿孔装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22983486A JPS6389206A (ja) 1986-09-30 1986-09-30 管ライニング材の自走式穿孔装置

Publications (2)

Publication Number Publication Date
JPS6389206A true JPS6389206A (ja) 1988-04-20
JPH0583325B2 JPH0583325B2 (enrdf_load_stackoverflow) 1993-11-25

Family

ID=16898401

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22983486A Granted JPS6389206A (ja) 1986-09-30 1986-09-30 管ライニング材の自走式穿孔装置

Country Status (1)

Country Link
JP (1) JPS6389206A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63161609U (enrdf_load_stackoverflow) * 1987-04-14 1988-10-21
JPH02190208A (ja) * 1988-10-04 1990-07-26 Kensetsu Service Kk コアドリル及び該ドリルを備えた採取ロボット
KR20180129046A (ko) * 2017-05-25 2018-12-05 주식회사 뉴보텍 연결관 탐색 시스템

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6144509A (ja) * 1984-08-01 1986-03-04 Jgc Corp 埋設管のシ−ル穿孔装置
JPS61168412A (ja) * 1985-01-19 1986-07-30 Seiji Kawasaki 小口径埋設管における穿孔・管接続装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6144509A (ja) * 1984-08-01 1986-03-04 Jgc Corp 埋設管のシ−ル穿孔装置
JPS61168412A (ja) * 1985-01-19 1986-07-30 Seiji Kawasaki 小口径埋設管における穿孔・管接続装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63161609U (enrdf_load_stackoverflow) * 1987-04-14 1988-10-21
JPH02190208A (ja) * 1988-10-04 1990-07-26 Kensetsu Service Kk コアドリル及び該ドリルを備えた採取ロボット
KR20180129046A (ko) * 2017-05-25 2018-12-05 주식회사 뉴보텍 연결관 탐색 시스템

Also Published As

Publication number Publication date
JPH0583325B2 (enrdf_load_stackoverflow) 1993-11-25

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