FI912145A0 - Foerfarande foer att esaetta roerledningar utan dikning. - Google Patents

Foerfarande foer att esaetta roerledningar utan dikning.

Info

Publication number
FI912145A0
FI912145A0 FI912145A FI912145A FI912145A0 FI 912145 A0 FI912145 A0 FI 912145A0 FI 912145 A FI912145 A FI 912145A FI 912145 A FI912145 A FI 912145A FI 912145 A0 FI912145 A0 FI 912145A0
Authority
FI
Finland
Prior art keywords
roerledningar
esaetta
dikning
utan
foerfarande foer
Prior art date
Application number
FI912145A
Other languages
English (en)
Inventor
Vladimir Alexan Grigoraschenko
Vladimir Dmitrievich Plavskikh
Jury Borisovich Reifisov
Nikolai Dmitrievich Syryamin
Mikhail Vladimirovich Kurlenya
Jury Ivanovich Nefedov
Alexandr Leonidovich Isakov
Alexandr Dmitrievich Kostylev
Valery Davydovich Rudovsky
Original Assignee
Inst Gornogo Dela Sibirskogo O
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 claimed from SU894735116A external-priority patent/RU1778424C/ru
Application filed by Inst Gornogo Dela Sibirskogo O filed Critical Inst Gornogo Dela Sibirskogo O
Publication of FI912145A0 publication Critical patent/FI912145A0/fi

Links

Classifications

    • 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
    • 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
    • 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
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
FI912145A 1989-09-06 1991-05-03 Foerfarande foer att esaetta roerledningar utan dikning. FI912145A0 (fi)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SU894735116A RU1778424C (ru) 1989-09-06 1989-09-06 Способ бестраншейной замены трубопровода
SU4735104 1989-09-06
PCT/SU1990/000205 WO1991003673A1 (fr) 1989-09-06 1990-08-21 Procede de remplacement de pipeline sans tranchee

Publications (1)

Publication Number Publication Date
FI912145A0 true FI912145A0 (fi) 1991-05-03

Family

ID=26666214

Family Applications (1)

Application Number Title Priority Date Filing Date
FI912145A FI912145A0 (fi) 1989-09-06 1991-05-03 Foerfarande foer att esaetta roerledningar utan dikning.

Country Status (7)

Country Link
EP (1) EP0444217A4 (fi)
JP (1) JPH04501598A (fi)
AU (1) AU6511390A (fi)
CA (1) CA2040424A1 (fi)
DK (1) DK82491A (fi)
FI (1) FI912145A0 (fi)
WO (1) WO1991003673A1 (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5354449A (en) * 1991-01-10 1994-10-11 Band David M pH electrode
DE4310650A1 (de) * 1993-03-19 1994-12-22 Geiss Dieter Verfahren und Vorrichtung zum Sanieren einer erdverlegten Rohrleitung
US6896077B1 (en) 2002-11-04 2005-05-24 The Charles Machines Works, Inc. Rotary driven pipe-bursting tool
US8556539B2 (en) 2010-10-08 2013-10-15 Harr Technologies, Inc. Trenchless drainage structure replacement
CN106678491B (zh) * 2016-12-01 2018-11-16 重庆友擘机械制造有限公司 气密性检测封堵装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU802465A1 (ru) * 1979-01-17 1981-02-07 Институт Горного Дела Сибирского Отде-Ления Ah Cccp Устройство дл погружени трубы вгРуНТ зАбиВАНиЕМ
GB2123111A (en) * 1982-06-21 1984-01-25 British Gas Corp Repairing mains
US4507019A (en) * 1983-02-22 1985-03-26 Expand-A-Line, Incorporated Method and apparatus for replacing buried pipe
SU1204665A1 (ru) * 1984-07-05 1986-01-15 Кузбасский Политехнический Институт Способ возведени трубы под насыпью
JPS62125197A (ja) * 1985-11-25 1987-06-06 三井建設株式会社 既設管路の交換設置工法
JPS62194396A (ja) * 1986-02-20 1987-08-26 東急建設株式会社 管体の更新方法
DE3620026A1 (de) * 1986-03-15 1987-09-24 Meyer & John Gmbh & Co Verfahren und vorrichtung zum sanieren von kanalisationen o.ae. aus beton- oder steinzeugrohren
JPS6353382A (ja) * 1986-08-20 1988-03-07 株式会社クボタ 既設管の布設替え装置
JP2630377B2 (ja) * 1987-08-21 1997-07-16 鉱研工業株式会社 地下埋設古管の取り替え方法
SU1507925A1 (ru) * 1987-12-31 1989-09-15 Институт Горного Дела Со Ан Ссср Способ бестраншейной прокладки коммуникаций
DE3832214C1 (en) * 1988-09-22 1989-12-28 Reinhard Dipl.-Ing. 8070 Ingolstadt De Buechl Process for exchanging a buried pipeline, and apparatus for carrying out the process
DE3836228C1 (fi) * 1988-10-25 1989-12-14 Wolfgang Dipl.-Ing. 2000 Hamburg De Miegel
JPH0674713B2 (ja) * 1989-08-02 1994-09-21 松坂貿易株式会社 既設管を新管と敷設替えする方法および装置

Also Published As

Publication number Publication date
DK82491D0 (da) 1991-05-03
JPH04501598A (ja) 1992-03-19
EP0444217A1 (en) 1991-09-04
AU6511390A (en) 1991-04-08
EP0444217A4 (en) 1992-03-11
DK82491A (da) 1991-07-05
WO1991003673A1 (fr) 1991-03-21
CA2040424A1 (en) 1991-03-07

Similar Documents

Publication Publication Date Title
FI903275A0 (fi) Framstaellning av polyuretanskum utan att anvaenda inerta jaesmedel.
FI901303A0 (fi) Foerfarande foer att bombera glasskivor.
FI920855A0 (fi) Anordning foer att foergasa flyktiga vaetskor.
FI914207A0 (fi) Anordning foer att ansluta material- banor.
FI913848A0 (fi) Tillsatsanordning till fordon.
FI920182A0 (fi) Anordning foer att maeta gasers fukthalt.
FI912145A0 (fi) Foerfarande foer att esaetta roerledningar utan dikning.
FI894953A0 (fi) Anordning foer att foerdela jaemnt krafter av parallella hissrep.
FI902040A0 (fi) Foerfarande foer att framstaella tunnfilmresistansskikt.
FI891881A (fi) Foerfarande foer att skydda datatrafikfoerbindelser.
FI895772A0 (fi) Foerfarande i en rullstol foer pappers- eller kartongbana foer att reglera rullens haordhet.
FI904326A0 (fi) Foerfarande foer att automatiskt foga kontakthylsor till ledningsaendor.
FI883161A (fi) Kokill utan laodform.
FI894054A0 (fi) Hjaelpanordning till en ansiktsmask.
FI894018A (fi) Anordning foer att samla olja fraon vatten.
FI896210A (fi) Maskinell anordning foer att avlaegsna utskott.
FI921849A0 (fi) Foerfarande foer att bekaempa mikro- organismer.
FI891219A0 (fi) Foerfarande foer att skydda en aongturbinanlaeggningsturbin fraon skador.
FI896340A (fi) Anordning foer att maeta materialhaordhet.
FI891900A0 (fi) Utan besvaer med vatten paofyllbar julgransfot.
FI915898A0 (fi) Kugghjulsdrift foer en rengoerings- kasett att anvaendas i kasettbandspelare.
FI891681A (fi) Saett att faesta slirskydd i bildaeck.
FI890011A0 (fi) Engaongsstaenkskydd avsett att anordnas i wc-skaol.
FI892894A0 (fi) Inluftsgaller foer att saekra funktionen av ventilationsanordningar.
FI893502A (fi) Hjulkombination foer att oeka saekerheten av bilars koeregenskaper.

Legal Events

Date Code Title Description
FD Application lapsed