JP2000274181A5 - - Google Patents

Download PDF

Info

Publication number
JP2000274181A5
JP2000274181A5 JP1999077067A JP7706799A JP2000274181A5 JP 2000274181 A5 JP2000274181 A5 JP 2000274181A5 JP 1999077067 A JP1999077067 A JP 1999077067A JP 7706799 A JP7706799 A JP 7706799A JP 2000274181 A5 JP2000274181 A5 JP 2000274181A5
Authority
JP
Japan
Prior art keywords
pipe
mud
propulsion
shaft
connecting member
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
JP1999077067A
Other languages
English (en)
Japanese (ja)
Other versions
JP3930193B2 (ja
JP2000274181A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP7706799A priority Critical patent/JP3930193B2/ja
Priority claimed from JP7706799A external-priority patent/JP3930193B2/ja
Publication of JP2000274181A publication Critical patent/JP2000274181A/ja
Publication of JP2000274181A5 publication Critical patent/JP2000274181A5/ja
Application granted granted Critical
Publication of JP3930193B2 publication Critical patent/JP3930193B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

JP7706799A 1999-03-23 1999-03-23 立坑バイパス装置 Expired - Fee Related JP3930193B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7706799A JP3930193B2 (ja) 1999-03-23 1999-03-23 立坑バイパス装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7706799A JP3930193B2 (ja) 1999-03-23 1999-03-23 立坑バイパス装置

Publications (3)

Publication Number Publication Date
JP2000274181A JP2000274181A (ja) 2000-10-03
JP2000274181A5 true JP2000274181A5 (fr) 2006-07-20
JP3930193B2 JP3930193B2 (ja) 2007-06-13

Family

ID=13623466

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7706799A Expired - Fee Related JP3930193B2 (ja) 1999-03-23 1999-03-23 立坑バイパス装置

Country Status (1)

Country Link
JP (1) JP3930193B2 (fr)

Similar Documents

Publication Publication Date Title
US7473057B1 (en) Cutting machine
AU2020202893B2 (en) Rotary Actuator with Pass-Through Fluid Circuit
JP2002530210A (ja) パイプの清掃および再生技術のためのフライス装置
CN103477022B (zh) 井下工具和井下系统
US20240230014A1 (en) Drone for use within a pipe
CA2627632A1 (fr) Tete de coupe pour machine de coupe au sol pourvue de roues tranchantes
JP2000274181A5 (fr)
JP3571574B2 (ja) 既設流体管の不断水切断方法
JP3901080B2 (ja) シールド掘進機
JP2002147175A (ja) トンネル掘削機及びカッタ交換方法
JP4281205B2 (ja) カッタビット交換装置及びその交換方法
JP4399421B2 (ja) 不断水式流体制御弁設置工法
WO2020235594A1 (fr) Robinet-vanne
CN215804535U (zh) 挖掘机多自由度旋转摆动臂
JP2901862B2 (ja) 横穴掘削用スクリューオーガー推進機のオーガー固定装置
JP2581991Y2 (ja) 浚渫装置
JP3256111B2 (ja) 横穴掘削用スクリューオーガー推進機のオーガー固定装置
KR20130126235A (ko) 선박용 추진장치 및 이를 포함하는 선박
JP4600626B2 (ja) カッタビット交換装置
HK40083130A (en) A drone for use within a pipe
CN121024623A (zh) 一种可退回的隧道掘进系统
JP3930193B2 (ja) 立坑バイパス装置
WO2025019447A1 (fr) Alésage de tuyau et outil de nettoyage
JP2004266985A (ja) 駆動源装置
JP2551085Y2 (ja) 管埋設装置