KR940021236A - 지관 라이닝공법 - Google Patents

지관 라이닝공법 Download PDF

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Publication number
KR940021236A
KR940021236A KR1019930013356A KR930013356A KR940021236A KR 940021236 A KR940021236 A KR 940021236A KR 1019930013356 A KR1019930013356 A KR 1019930013356A KR 930013356 A KR930013356 A KR 930013356A KR 940021236 A KR940021236 A KR 940021236A
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KR
South Korea
Prior art keywords
branch pipe
lining material
pipe lining
flange
pressure bag
Prior art date
Application number
KR1019930013356A
Other languages
English (en)
Other versions
KR0178141B1 (ko
Inventor
타카오 카미야마
야스히로 요코시마
시게루 엔도오
Original Assignee
카미야마 미노루
카부시키가이샤 쇼오난고오세이쥬시세이샤쿠쇼
야스히로 요코시마
유우겐가이샤 요코시마
시게루 엔도오
카부시키가이샤 겟토
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 카미야마 미노루, 카부시키가이샤 쇼오난고오세이쥬시세이샤쿠쇼, 야스히로 요코시마, 유우겐가이샤 요코시마, 시게루 엔도오, 카부시키가이샤 겟토 filed Critical 카미야마 미노루
Publication of KR940021236A publication Critical patent/KR940021236A/ko
Application granted granted Critical
Publication of KR0178141B1 publication Critical patent/KR0178141B1/ko

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C63/00Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/26Lining or sheathing of internal surfaces
    • B29C63/28Lining or sheathing of internal surfaces applied by "rubber" bag or diaphragm
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B24/00Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24Macromolecular compounds
    • C04B24/26Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/2641Polyacrylates; Polymethacrylates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C63/00Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/26Lining or sheathing of internal surfaces
    • B29C63/34Lining or sheathing of internal surfaces using tubular layers or sheathings
    • B29C63/346Fixing the end of the lining
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/16Devices for covering leaks in pipes or hoses, e.g. hose-menders
    • F16L55/162Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe
    • F16L55/165Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section
    • F16L55/1651Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a pipe or flexible liner being inserted in the damaged section the flexible liner being everted
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/16Devices for covering leaks in pipes or hoses, e.g. hose-menders
    • F16L55/179Devices for covering leaks in pipes or hoses, e.g. hose-menders specially adapted for bends, branch units, branching pipes or the like
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2103/00Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/30Water reducers, plasticisers, air-entrainers, flow improvers
    • C04B2103/308Slump-loss preventing agents

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Pipe Accessories (AREA)

Abstract

종래의 밀폐튜브를 사용하지않고, 압력주머니와 지관 라이닝재의 기밀한 접속을 직접적이고 또한 간편한 구성으로 할 수 있는 지관 라이닝공법을 제공하는 것.
작업로보트(6)에 부착된 자성체로 구성된 세트노즐(11)에 압력주머니(7)를 부착하고, 그 압력주머니(7)에는 지관 라이닝재(1)를 내장하며, 그 지관 라이닝재(1)의 플랜지(5)에 부착된 자성판(16)을 전자자석(10)에 의하여 세트노즐(11)에 흡착시키도록 하므로서 플랜지(5)를 세트노즐(11)에 밀착시키고, 그 플랜지(5)를 본관(20)의 지관개구부(21a) 둘레가장자리에 밀착시킨 상태로 압력주머니(7) 내에 압축공기를 공급하고 지관 라이닝재(1)를 지관(21)내에 반전삽입하며, 그 지관 라이닝재(1)를 지관(21)의 내주면에 압압한 채 그 지관 라이닝재(1)에 함침된 경화성수지를 경화시킨 후, 전자석(10)을 오프로 하여 작업로보트(6)와 압력주머니(7)를 지관 라이닝재(1)로부터 이탈시키므로써 지관(21)에 라이닝을 시공한다.
대표도면 : 제3도

Description

지관 라이닝공법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명 공법에 사용되는 지관 라이닝재의 일부를 파단한 사시도.
제2도는 제1도의 A-A선을 확대한 단면도.
제3도는 본 발명 공법을 그 공정순으로 표시하는 단면도.
제4도는 본 발명 그 공정순으로 표시하는 단면도.
제6도는 제3도는 B 부분을 확대한 상세도.
제7도는 종래의 지관 라이닝공법을 표시하는 단면도.
제8도는 종래의 지관 라인닝 공법을 표시하는 단면도.
제9도는 종래의 지관 라인닝공법을 표시하는 단면도.

Claims (3)

  1. 본관(20)내에 이동자재하게 도입되는 작업로보트(6)에 부착된 자성체로 구성되는 세트노즐(11)에 압력주머니(7)의 개구끝을 부착하고, 그 압력주머니는 경화성수지를 함침시키고 한쪽 끝이 플랜지(5)를 보유하며 그 플랜지에 링형상의 자성판(16)을 부착하여 구성되는 지관 라이닝재(1)를 내장하고 그 지관 라이닝재의 플랜지부측의 한쪽 끝을 상기한 압력주머니 밖으로 향하게 하여 이것을 뒤집어 접고, 플랜지에 부착한 상기한 자성판(16)을 작업로보트에 설치된 전자석(10)을 온으로 하므로서 플랜지를 상기한 세트노즐(11)에 흡착되도록 하고, 그 플랜지를 본관(20)의 지관개구부 둘레가장자리에 밀착시킨 상태로 상기한 압력주머니 내에 압력유체를 공급하여 지관 라이닝재(1)를 지관(21)내에 반전삽입하며, 그 지관 라이닝재를 지관내주면에 압압한 채 그 지관 라이닝재에 함침된 경화성수지를 경화시킨 후, 상기한 전자석을 오프로 하여 작업로보트와 압력주머니를 지관 라이닝재로 부터 이탈시키도록 하는 것을 특징으로 하는 지관 라이닝공법.
  2. 제1항에 있어서, 상기한 전자석(1)은 상기한 작업로보트(6)에 설치된 전자석 스위치(12)에 의하여 온, 오프되는 것을 특징으로 하는 지관 라이닝공법.
  3. 제1항에 있어서, 상기한 지관 라이닝재의 플랜지(5)와 상기한 세트노즐(11)의 각 내주부를 요철감합 되도록 하는 것을 특징으로 하는 지관 라이닝공법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019930013356A 1993-03-23 1993-07-15 지관 라이닝공법 KR0178141B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP93-063595 1993-03-23
JP5063595A JP2530552B2 (ja) 1993-03-23 1993-03-23 枝管ライニング工法

Publications (2)

Publication Number Publication Date
KR940021236A true KR940021236A (ko) 1994-10-17
KR0178141B1 KR0178141B1 (ko) 1999-05-15

Family

ID=13233786

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930013356A KR0178141B1 (ko) 1993-03-23 1993-07-15 지관 라이닝공법

Country Status (7)

Country Link
US (1) US5498389A (ko)
EP (1) EP0620101B1 (ko)
JP (1) JP2530552B2 (ko)
KR (1) KR0178141B1 (ko)
DE (1) DE69429593T2 (ko)
DK (1) DK0620101T3 (ko)
TW (1) TW231332B (ko)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2605220B2 (ja) * 1994-07-05 1997-04-30 株式会社湘南合成樹脂製作所 枝管ライニング工法
US6001212A (en) * 1996-03-25 1999-12-14 Insituform (Netherlands) B.V. Method for lining of lateral pipelines with flow-through apparatus
JPH11105136A (ja) * 1997-10-06 1999-04-20 Shonan Gosei Jushi Seisakusho:Kk 枝管ライニング材及び管ライニング工法
JP3971013B2 (ja) * 1998-02-27 2007-09-05 株式会社湘南合成樹脂製作所 枝管ライニング工法
JP3839597B2 (ja) * 1998-10-26 2006-11-01 株式会社湘南合成樹脂製作所 管ライニング工法
CA2354226A1 (en) 2001-01-31 2002-07-31 Cal Holland Robotic apparatus and method for non-destructive maintenance of intersecting conduits
US6484757B1 (en) 2002-03-19 2002-11-26 Liqui-Force Sewer Services Inc. Method and device for lining a lateral sewer pipe
US20040020544A1 (en) * 2002-04-05 2004-02-05 Takao Kamiyama Pressure bag and method of lining branch pipe
US8316892B2 (en) * 2007-04-03 2012-11-27 Liqui-Force Sewer Services Inc. Lateral liner with seal
US8821068B2 (en) 2010-07-12 2014-09-02 Lmk Technologies, Llc Manhole liner and method of using the same
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DE102011076850B3 (de) * 2011-06-01 2012-10-04 Trelleborg Pipe Seals Duisburg Gmbh Inversionssteuerungsvorrichtung zur Steuerung der Inversion eines Kalibrierschlauchs
US9494271B2 (en) 2012-01-11 2016-11-15 Lmk Technologies, Llc Pipe liner and method of using the same
DE102021134652B3 (de) * 2021-12-23 2023-05-11 Man Energy Solutions Se Schraubenkompressor
DE102022104819A1 (de) 2022-03-01 2023-09-07 Pipetronics Gmbh & Co. Kg System zum Sanieren von schadhaften Leitungswandungen im Bereich des Anschlusses einer Nebenleitung an eine Hauptleitung

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DE3730315A1 (de) * 1987-09-10 1989-03-30 Guenter Rogalski Verfahren und vorrichtung zum sanieren von kanalrohren
SU1631223A1 (ru) * 1987-12-22 1991-02-28 Киевский Филиал Всесоюзного Научно-Исследовательского И Проектно-Конструкторского Института Техники, Технологии И Организации Управления Строительством Предприятий Нефтяной И Газовой Промышленности Устройство дл локализации трубопровода
WO1990007418A1 (en) * 1989-01-06 1990-07-12 Ashimori Kogyo Kabushiki Kaisha Apparatus and instrument used to line branched pipe
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JP2554411B2 (ja) * 1991-05-31 1996-11-13 株式会社ゲット 枝管ライニング材及びその製造方法
JPH0775866B2 (ja) * 1993-02-09 1995-08-16 株式会社湘南合成樹脂製作所 枝管ライニング工法

Also Published As

Publication number Publication date
KR0178141B1 (ko) 1999-05-15
DE69429593D1 (de) 2002-02-14
US5498389A (en) 1996-03-12
DE69429593T2 (de) 2002-08-08
EP0620101B1 (en) 2002-01-09
EP0620101A2 (en) 1994-10-19
EP0620101A3 (en) 1994-11-17
TW231332B (ko) 1994-10-01
JPH06270252A (ja) 1994-09-27
JP2530552B2 (ja) 1996-09-04
DK0620101T3 (da) 2002-04-22

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