CA1321479C - Method of pipe replacement (no.1) - Google Patents

Method of pipe replacement (no.1)

Info

Publication number
CA1321479C
CA1321479C CA000580574A CA580574A CA1321479C CA 1321479 C CA1321479 C CA 1321479C CA 000580574 A CA000580574 A CA 000580574A CA 580574 A CA580574 A CA 580574A CA 1321479 C CA1321479 C CA 1321479C
Authority
CA
Canada
Prior art keywords
pipe
mole
temporary
new
old
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.)
Expired - Fee Related
Application number
CA000580574A
Other languages
English (en)
French (fr)
Inventor
Masataka Fukami
Yoshitaka Niki
Kenji Kondo
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.)
Kurimoto Ltd
Original Assignee
Kurimoto 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
Priority to JP62160479A priority Critical patent/JPS646590A/ja
Priority to GB8806638A priority patent/GB2206173B/en
Application filed by Kurimoto Ltd filed Critical Kurimoto Ltd
Priority to CA000580574A priority patent/CA1321479C/en
Priority to DE3835901A priority patent/DE3835901C2/de
Application granted granted Critical
Publication of CA1321479C publication Critical patent/CA1321479C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • F16L55/162—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe
    • F16L55/165—Devices 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
    • F16L55/1658—Devices 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 old pipe being ruptured prior to insertion of a new pipe
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/20—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes
    • E21B7/205—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes without earth removal
    • E21B7/206—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes without earth removal using down-hole drives
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/28—Enlarging drilled holes, e.g. by counterboring
    • E21B7/30—Enlarging drilled holes, e.g. by counterboring without earth removal

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
CA000580574A 1987-06-26 1988-10-19 Method of pipe replacement (no.1) Expired - Fee Related CA1321479C (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP62160479A JPS646590A (en) 1987-06-26 1987-06-26 Method of replacing existing main pipe with novel main pipe
GB8806638A GB2206173B (en) 1987-06-26 1988-03-21 Method of pipe replacement
CA000580574A CA1321479C (en) 1987-06-26 1988-10-19 Method of pipe replacement (no.1)
DE3835901A DE3835901C2 (de) 1987-06-26 1988-10-21 Verfahren zum Austausch einer im Erdboden verlegten Rohrleitung

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP62160479A JPS646590A (en) 1987-06-26 1987-06-26 Method of replacing existing main pipe with novel main pipe
CA000580574A CA1321479C (en) 1987-06-26 1988-10-19 Method of pipe replacement (no.1)

Publications (1)

Publication Number Publication Date
CA1321479C true CA1321479C (en) 1993-08-24

Family

ID=25672186

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000580574A Expired - Fee Related CA1321479C (en) 1987-06-26 1988-10-19 Method of pipe replacement (no.1)

Country Status (4)

Country Link
JP (1) JPS646590A (de)
CA (1) CA1321479C (de)
DE (1) DE3835901C2 (de)
GB (1) GB2206173B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990010173A1 (en) * 1989-03-02 1990-09-07 Insituform Group Limited Improvements relating to the lining of pipelines or passageways
GB2231118B (en) * 1989-05-06 1992-12-16 D J Ryan & Sons Limited Pipeline replacement
JP4127577B2 (ja) * 1998-08-28 2008-07-30 Ｊｆｅ工建株式会社 埋設管の引抜破砕装置およびこれを用いた埋設管の更新方法
AT505411B1 (de) * 2007-10-15 2009-01-15 Skrdla Ges M B H Verfahren zum austauschen von rohrleitungen
NL2014727B1 (nl) * 2014-04-29 2016-06-20 Visser & Smit Bv Ondergrondse buis verwijderen en door een nieuwe vervangen.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0053480B2 (de) * 1980-12-02 1992-07-29 British Gas plc Austausch von Rohrleitungen
JPS6396382A (ja) * 1986-10-13 1988-04-27 日本電信電話株式会社 既設埋設管の更改・増管工法および管破砕器具

Also Published As

Publication number Publication date
JPH0378513B2 (de) 1991-12-13
GB2206173A (en) 1988-12-29
DE3835901A1 (de) 1990-04-26
JPS646590A (en) 1989-01-11
GB2206173B (en) 1991-01-23
GB8806638D0 (en) 1988-04-20
DE3835901C2 (de) 1998-04-16

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Legal Events

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