TW324053B - Circular drainage device used in drainage operation - Google Patents

Circular drainage device used in drainage operation

Info

Publication number
TW324053B
TW324053B TW085111988A TW85111988A TW324053B TW 324053 B TW324053 B TW 324053B TW 085111988 A TW085111988 A TW 085111988A TW 85111988 A TW85111988 A TW 85111988A TW 324053 B TW324053 B TW 324053B
Authority
TW
Taiwan
Prior art keywords
drainage
man
hole
downstream
water stopper
Prior art date
Application number
TW085111988A
Other languages
English (en)
Inventor
Hideo Hagiwara
Sadamasa Kodaira
Original Assignee
Komatsu Mfg 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 Komatsu Mfg Co Ltd filed Critical Komatsu Mfg Co Ltd
Application granted granted Critical
Publication of TW324053B publication Critical patent/TW324053B/zh

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F9/00—Arrangements or fixed installations methods or devices for cleaning or clearing sewer pipes, e.g. by flushing
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F3/00—Sewer pipe-line systems
    • E03F3/06—Methods of, or installations for, laying sewer pipes
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
    • E03F7/02—Shut-off devices
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F3/00—Sewer pipe-line systems
    • E03F3/06—Methods of, or installations for, laying sewer pipes
    • E03F2003/065—Refurbishing of sewer pipes, e.g. by coating, lining
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/598—With repair, tapping, assembly, or disassembly means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/85978—With pump
    • Y10T137/86083—Vacuum pump
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/85978—With pump
    • Y10T137/86131—Plural
    • Y10T137/86163—Parallel

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Sewage (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Jet Pumps And Other Pumps (AREA)
TW085111988A 1995-09-27 1996-09-30 Circular drainage device used in drainage operation TW324053B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24915195A JP3620670B2 (ja) 1995-09-27 1995-09-27 下水管作業用循環排水装置

Publications (1)

Publication Number Publication Date
TW324053B true TW324053B (en) 1998-01-01

Family

ID=17188671

Family Applications (1)

Application Number Title Priority Date Filing Date
TW085111988A TW324053B (en) 1995-09-27 1996-09-30 Circular drainage device used in drainage operation

Country Status (6)

Country Link
US (1) US5996621A (zh)
EP (1) EP0853165A4 (zh)
JP (1) JP3620670B2 (zh)
KR (1) KR100441267B1 (zh)
TW (1) TW324053B (zh)
WO (1) WO1997012098A1 (zh)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6299080B1 (en) * 1998-04-09 2001-10-09 Roy S. Freemire Lower grinder pump tank
US6213139B1 (en) * 1999-11-05 2001-04-10 Soloco, L.L.C. Hybrid solids conveying system
CA2370729C (en) * 2001-11-23 2010-01-26 John W. Mcgivery Method and device for plugging a gas main
KR100494356B1 (ko) * 2002-01-14 2005-06-13 배석동 조립식 가물막이 수밀재를 이용한 관로의 물돌리기 공법
US6959734B2 (en) * 2002-12-13 2005-11-01 Lundman Philip L Flow-through inflatable plug
DE102004032869B4 (de) * 2004-07-07 2009-03-26 Hilti Aktiengesellschaft Vorrichtung zum Abdichten einer Durchführung für Leitungen in einem Bauteil
JP4702614B2 (ja) * 2005-11-18 2011-06-15 株式会社石垣 管内濁質除去装置
JP4636386B2 (ja) * 2006-08-03 2011-02-23 株式会社石垣 管内濁質除去装置並びにその吸込ノズルの設置方法
US7455077B2 (en) * 2007-01-10 2008-11-25 Lundman Philip L Inflatable plug with flange
US9157227B2 (en) * 2007-12-13 2015-10-13 7525443 Canada Inc. Fluid backup preventing system and method of use thereof
US20090152480A1 (en) * 2007-12-13 2009-06-18 Patrick Savaria Fluid backup preventing system, and method of use thereof
US9725894B2 (en) * 2007-12-13 2017-08-08 7525443 Canada Inc. Fluid backflow management system and method of use thereof
US20110005615A1 (en) * 2007-12-13 2011-01-13 Patrick Savaria Fluid backup preventing system, and method of use thereof
KR100886787B1 (ko) * 2008-11-27 2009-03-04 봉화토건 합자회사 하수암거 차수공법 및 장치
US8292263B1 (en) * 2008-12-11 2012-10-23 George Rozsavolgyi Manhole pipe shunt device
US8720490B1 (en) * 2010-06-15 2014-05-13 James Burns Device for reducing deep sea off-shore oil pipe leaks and related method of use
US8636035B2 (en) 2011-08-22 2014-01-28 Philip L. Lundman Dual inflatable plug assembly
KR101448071B1 (ko) 2014-03-14 2014-10-08 (주)아록이엔지 차집관거용 바이패스 장치 및 이의 설치공법
JP5694594B1 (ja) * 2014-08-12 2015-04-01 環境技術サービス株式会社 止水栓装置、下水管の排水システム、及び下水の排水方法
CN105569162A (zh) * 2016-01-13 2016-05-11 北京建工土木工程有限公司 一种封堵污水井的方法
IL251373A0 (en) * 2017-03-23 2017-07-02 Jet Line Infrastructure Ltd System and method for bypassing a sewer line
JP6980204B2 (ja) * 2017-07-27 2021-12-15 サンエス護謨工業株式会社 マンホール用下水バイパス装置
WO2020026243A1 (en) * 2018-08-01 2020-02-06 Jet Line Infrastructure Ltd. Sewer bypass systems and methods
FR3091278B1 (fr) * 2018-12-27 2021-08-27 Centre Techn Ind Mecanique Dispositif et méthode de traitement interne des canalisations d’eaux usées
KR102181179B1 (ko) * 2020-05-20 2020-11-23 (주)우암건설 차집관거의 물돌리기 공법
CN111719681A (zh) * 2020-05-29 2020-09-29 中铁城市规划设计研究院有限公司 一种海绵城市排水管道清淤系统
CN114016599B (zh) * 2021-11-06 2023-08-29 冉裕星 一种市政排水管网化学清淤系统

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4314577A (en) * 1979-07-09 1982-02-09 Brister Beryle D Installation, hydrostatic testing, repair and modification of large diameter fluid transmission lines
US4351349A (en) * 1980-11-10 1982-09-28 Minotti Peter L Pipe repair kit apparatus and method
US4417598A (en) * 1983-02-02 1983-11-29 Depirro Mario Pneumatic valve
JPH0613890Y2 (ja) * 1990-06-25 1994-04-13 株式会社エヌ・ケイエンジニアリング 下水管工事用循環排水装置
JPH0725994Y2 (ja) 1991-03-12 1995-06-14 株式会社トシマ シ−ソ−
JP2564225B2 (ja) * 1992-03-17 1996-12-18 花王株式会社 ブロー成形機の成形品取出方法及びシステム
FR2686989B1 (fr) * 1992-01-30 1997-01-17 Gemplus Card Int Procede de comptage de securite pour un compteur electronique binaire.
GB9311927D0 (en) * 1993-06-09 1993-07-28 Daicel Chem Dihydropyridine derivatives,process for their preparation,pharmaceutical compositions containing same and the use thereof for a therapeutic purpose
US5462077A (en) * 1994-03-31 1995-10-31 Brooklyn Union Gas Co. Apparatus and method for shutting off fluid flow in a pipe main

Also Published As

Publication number Publication date
KR19990044652A (ko) 1999-06-25
WO1997012098A1 (fr) 1997-04-03
JP3620670B2 (ja) 2005-02-16
KR100441267B1 (ko) 2004-10-14
US5996621A (en) 1999-12-07
JPH0988175A (ja) 1997-03-31
EP0853165A1 (en) 1998-07-15
EP0853165A4 (en) 1998-12-09

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