SE8801358D0 - Tetning mellan infodringsror och omgivande ytterror - Google Patents

Tetning mellan infodringsror och omgivande ytterror

Info

Publication number
SE8801358D0
SE8801358D0 SE8801358A SE8801358A SE8801358D0 SE 8801358 D0 SE8801358 D0 SE 8801358D0 SE 8801358 A SE8801358 A SE 8801358A SE 8801358 A SE8801358 A SE 8801358A SE 8801358 D0 SE8801358 D0 SE 8801358D0
Authority
SE
Sweden
Prior art keywords
seal
lip
cavity
pipe
filler medium
Prior art date
Application number
SE8801358A
Other languages
English (en)
Other versions
SE8801358L (sv
SE460922B (sv
Inventor
Sune Persson
Original Assignee
Sune Persson
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 Sune Persson filed Critical Sune Persson
Priority to SE8801358A priority Critical patent/SE460922B/sv
Publication of SE8801358D0 publication Critical patent/SE8801358D0/sv
Priority to PCT/SE1989/000092 priority patent/WO1989009905A1/en
Priority to EP19890904628 priority patent/EP0410999A1/en
Priority to AU34229/89A priority patent/AU3422989A/en
Priority to ES8901215A priority patent/ES2016691A6/es
Publication of SE8801358L publication Critical patent/SE8801358L/sv
Publication of SE460922B publication Critical patent/SE460922B/sv
Priority to NO90904415A priority patent/NO904415L/no
Priority to DK246890A priority patent/DK246890A/da
Priority to FI905040A priority patent/FI905040A0/fi

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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pipe Accessories (AREA)
  • Gasket Seals (AREA)
SE8801358A 1988-04-13 1988-04-13 Taetning mellan infodringsroer och omgivande ytterroer samt foerfarande foer aastadkommande av en saadan taetning SE460922B (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE8801358A SE460922B (sv) 1988-04-13 1988-04-13 Taetning mellan infodringsroer och omgivande ytterroer samt foerfarande foer aastadkommande av en saadan taetning
PCT/SE1989/000092 WO1989009905A1 (en) 1988-04-13 1989-03-02 Seal between a liner pipe and a surrounding exterior pipe
EP19890904628 EP0410999A1 (en) 1988-04-13 1989-03-02 Seal between a liner pipe and a surrounding exterior pipe
AU34229/89A AU3422989A (en) 1988-04-13 1989-03-02 Seal between a liner pipe and a surrounding exterior pipe
ES8901215A ES2016691A6 (es) 1988-04-13 1989-04-07 Junta para disponer entre un tubo de revestimiento y una conduccion exterior circulante y metodo de proporcionarla.
NO90904415A NO904415L (no) 1988-04-13 1990-10-12 Tetning mellom et foringsroer og et omgivende ytre roer.
DK246890A DK246890A (da) 1988-04-13 1990-10-12 Taetning mellem et foringsroer og et omgivende ydre roer
FI905040A FI905040A0 (fi) 1988-04-13 1990-10-12 Taetning mellan ett inre roer och ett omgivande yttre roer.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8801358A SE460922B (sv) 1988-04-13 1988-04-13 Taetning mellan infodringsroer och omgivande ytterroer samt foerfarande foer aastadkommande av en saadan taetning

Publications (3)

Publication Number Publication Date
SE8801358D0 true SE8801358D0 (sv) 1988-04-13
SE8801358L SE8801358L (sv) 1989-10-14
SE460922B SE460922B (sv) 1989-12-04

Family

ID=20371997

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8801358A SE460922B (sv) 1988-04-13 1988-04-13 Taetning mellan infodringsroer och omgivande ytterroer samt foerfarande foer aastadkommande av en saadan taetning

Country Status (7)

Country Link
EP (1) EP0410999A1 (sv)
AU (1) AU3422989A (sv)
DK (1) DK246890A (sv)
ES (1) ES2016691A6 (sv)
FI (1) FI905040A0 (sv)
SE (1) SE460922B (sv)
WO (1) WO1989009905A1 (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9123280D0 (en) * 1991-11-02 1991-12-18 Tioxide Group Services Ltd Metallic oxides
WO2010075452A1 (en) * 2008-12-22 2010-07-01 Western Slope Utilities, Inc. Systems and methods for back pressure maintenance in pipeline rehabilitation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3762446A (en) * 1970-12-08 1973-10-02 Minnesota Mining & Mfg Method and device for internally locating and sealing pipeline leaks
GB1574794A (en) * 1977-08-05 1980-09-10 Spiro Investment Sa Connecting lengths of tubing
US4526207A (en) * 1980-11-28 1985-07-02 The Goodyear Tire & Rubber Company Inflatable plug for interiorly cylindrical conduits
FR2523682A1 (fr) * 1982-03-22 1983-09-23 Joint Francais Joint pneumatique gonflable

Also Published As

Publication number Publication date
FI905040A0 (fi) 1990-10-12
ES2016691A6 (es) 1990-11-16
SE8801358L (sv) 1989-10-14
DK246890A (da) 1990-12-06
DK246890D0 (da) 1990-10-12
SE460922B (sv) 1989-12-04
WO1989009905A1 (en) 1989-10-19
EP0410999A1 (en) 1991-02-06
AU3422989A (en) 1989-11-03

Similar Documents

Publication Publication Date Title
GB2223818B (en) Method for tight sealing and hole arrangement
DE3469584D1 (en) Lead-in for a conduit, as cable, pipe or the like through a wall opening
KR950005509A (ko) 지관라이닝공법
FI850560L (fi) Medel foer taetning av spalten mellan tvao foerskjutbara taetningsytor och foerfarande foer framstaellning av detsamma.
BR0115691A (pt) Método e aparelho para injetar um fluido em um poço
BR0002280A (pt) Tampão para material laminado
SE8000270L (sv) Sett for formning av en rormuff
SE8704509L (sv)
IN169719B (sv)
SE8800653D0 (sv) Method and device for renovating a duct system
SE8801358D0 (sv) Tetning mellan infodringsror och omgivande ytterror
ATE25139T1 (de) Kuekenhahn.
SE9701734D0 (sv) Sätt att avtäta en spalt mellan en ringformig vägg och ett rörändparti
FR2521044B1 (sv)
KR900013237A (ko) 호오스 단부장착구 및 그 장착방법
ATE56514T1 (de) Rohrdichtkissen mit durchfuehrung.
JPS5642769A (en) Check valve for drilling pipe
JPS626392Y2 (sv)
EP0087824A3 (en) Rotary plug valve
JPS5918223Y2 (ja) コンクリ−ト管継手用カラ−
JPS6032460Y2 (ja) グランドパツキンの自動潤滑装置
JPS5686209A (en) Inside bag constitution ram
JPS6225557Y2 (sv)
SE8503511D0 (sv) Anordning for utportionering av fluidum jemte sett
SE8900687D0 (sv) Kopplingsaendstycke foer hoegt tryck

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 8801358-6

Effective date: 19911108

Format of ref document f/p: F