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ATE116047T1 - Verfahren zur verhinderung von wasserleckage in rohrleitungen. - Google Patents

Verfahren zur verhinderung von wasserleckage in rohrleitungen.

Info

Publication number
ATE116047T1
ATE116047T1 AT91304104T AT91304104T ATE116047T1 AT E116047 T1 ATE116047 T1 AT E116047T1 AT 91304104 T AT91304104 T AT 91304104T AT 91304104 T AT91304104 T AT 91304104T AT E116047 T1 ATE116047 T1 AT E116047T1
Authority
AT
Austria
Prior art keywords
pipeline
water leakage
hose portion
cut
pipes
Prior art date
Application number
AT91304104T
Other languages
English (en)
Inventor
Hisashi Kitajima
Hidehiro Noda
Original Assignee
Toa Grout Kogyo Co
Iseki Kaihatsu Koki
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 Toa Grout Kogyo Co, Iseki Kaihatsu Koki filed Critical Toa Grout Kogyo Co
Application granted granted Critical
Publication of ATE116047T1 publication Critical patent/ATE116047T1/de

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F3/00—Sewer pipe-line systems
    • E03F3/04—Pipes or fittings specially adapted to sewers
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
    • H02G1/08—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling
    • H02G1/088—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling using pulling devices movable inside conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/10—Means for stopping flow in pipes or hoses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/16—Devices for covering leaks in pipes or hoses, e.g. hose-menders
    • F16L55/179—Devices for covering leaks in pipes or hoses, e.g. hose-menders specially adapted for bends, branch units, branching pipes or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/26—Pigs or moles, i.e. devices movable in a pipe or conduit with or without self-contained propulsion means
    • F16L55/265—Pigs or moles, i.e. devices movable in a pipe or conduit with or without self-contained propulsion means specially adapted for work at or near a junction between a main and a lateral pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Health & Medical Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Pipe Accessories (AREA)
  • Pipeline Systems (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
  • Sink And Installation For Waste Water (AREA)
AT91304104T 1990-11-22 1991-05-07 Verfahren zur verhinderung von wasserleckage in rohrleitungen. ATE116047T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2315908A JP2845345B2 (ja) 1990-11-22 1990-11-22 管路の止水方法

Publications (1)

Publication Number Publication Date
ATE116047T1 true ATE116047T1 (de) 1995-01-15

Family

ID=18071056

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91304104T ATE116047T1 (de) 1990-11-22 1991-05-07 Verfahren zur verhinderung von wasserleckage in rohrleitungen.

Country Status (11)

Country Link
US (1) US5297582A (de)
EP (1) EP0487179B1 (de)
JP (1) JP2845345B2 (de)
KR (1) KR920010091A (de)
AT (1) ATE116047T1 (de)
AU (1) AU7637091A (de)
DE (1) DE69106115T2 (de)
DK (1) DK0487179T3 (de)
ES (1) ES2065619T3 (de)
FI (1) FI94450C (de)
NO (1) NO912969L (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU636455B2 (en) * 1990-02-15 1993-04-29 Kabushiki Kaisha Iseki Kaihatsu Koki Method of water stopping in pipeline, construction of connecting portion of pipeline and water stop material
JP2530553B2 (ja) * 1993-03-23 1996-09-04 株式会社湘南合成樹脂製作所 枝管ライニング工法
FR2699646B1 (fr) * 1992-12-21 1995-02-03 Gaz De France Bride pour le tubage interne de canalisations à rénover, ainsi que dispositif et procédé prévus à cet effet.
JP2528430B2 (ja) * 1993-08-31 1996-08-28 株式会社湘南合成樹脂製作所 枝管ライニング材の製造方法
JP3476152B2 (ja) * 1993-08-31 2003-12-10 東亜グラウト工業株式会社 管路の連結部止水工法及び連結部止水構造
SE9303316D0 (sv) * 1993-10-11 1993-10-11 Uponor Innovation Ab Sätt för renovering av en grenledning till en huvudledning
DE4410900A1 (de) * 1993-12-02 1995-06-08 Helmar Haas Sanierungselement für Kanäle, Drainage-, Deponierohre u. dgl.
US6746000B2 (en) 1999-01-29 2004-06-08 Ichimatsu Denki Koji Co., Ltd. Line-inserting method, line for inserting and optical transmission line for inserting
US6688337B2 (en) 2001-12-19 2004-02-10 Robert M. Ward Apparatus and method for the robotic repairing of an underground pipe junction with a flexible patch mechanism
US7975726B2 (en) * 2007-08-27 2011-07-12 Lmk Enterprises, Inc. Device and method for repairing pipe
KR102048921B1 (ko) 2012-06-20 2019-11-27 삼성디스플레이 주식회사 셀 절단 장치 및 셀 절단 방법
US10139034B2 (en) * 2016-09-06 2018-11-27 Lindsay Corporation Irrigation pipe liner
US10151394B2 (en) * 2017-02-20 2018-12-11 William Pittman Leak patching system

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US578433A (en) * 1897-03-09 Pneumatic-tire repairer
US697315A (en) * 1902-01-17 1902-04-08 Louis J Bergdoll Means for inserting cords or the like into underground conduits.
US735078A (en) * 1902-10-11 1903-08-04 Edward F Felsing Puncture-plug.
US768477A (en) * 1904-03-17 1904-08-23 Judson Mckinley Hose-repairing lining.
US1036114A (en) * 1910-04-15 1912-08-20 Nat Water Main Cleaning Company Device for passing cables through pipe-lines.
US2980399A (en) * 1958-06-30 1961-04-18 Kendall M Littlefield Flow propelled sewer or pipe threader
IT1053674B (it) * 1968-01-31 1981-10-10 Istituto Farmacobiologico Sero N amidino carbossiamidi ossazoliche ad azione natriuretica
US3554493A (en) * 1969-02-20 1971-01-12 Bell Canada Rodding jet
JPS54141420A (en) * 1978-04-26 1979-11-02 Tokyo Gas Co Ltd Repairing method for leaked part of buried underground pipe of large diameter
GB2041147B (en) * 1979-01-22 1982-12-15 Fusion Equipment Ltd Renovating sewers
GB2129627B (en) * 1982-09-22 1986-12-10 Water Res Centre Installation of communications cables
CH673884A5 (de) * 1987-06-15 1990-04-12 Ametex Ag
JP2617487B2 (ja) * 1987-10-02 1997-06-04 マツダ株式会社 過給機付エンジンの掃気装置
JP2726450B2 (ja) * 1988-10-12 1998-03-11 矢野技研株式会社 分岐管部の補修方法及びその方法に使用するライニング材
US5042532A (en) * 1989-08-01 1991-08-27 Cues, Inc. Expandable tube apparatus for repairing pipelines
JPH0830555B2 (ja) * 1989-08-15 1996-03-27 東亜グラウト工業株式会社 管路の漏水防止方法および漏水防止用被覆体

Also Published As

Publication number Publication date
EP0487179A1 (de) 1992-05-27
DE69106115T2 (de) 1995-05-04
KR920010091A (ko) 1992-06-26
FI912680A0 (fi) 1991-06-04
DE69106115D1 (de) 1995-02-02
JP2845345B2 (ja) 1999-01-13
FI912680A (fi) 1992-05-23
JPH04191595A (ja) 1992-07-09
NO912969D0 (no) 1991-07-30
FI94450C (fi) 1995-09-11
EP0487179B1 (de) 1994-12-21
NO912969L (no) 1992-05-25
ES2065619T3 (es) 1995-02-16
AU7637091A (en) 1992-05-28
DK0487179T3 (da) 1995-05-29
US5297582A (en) 1994-03-29
FI94450B (fi) 1995-05-31

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee