FR2246807A1 - - Google Patents

Info

Publication number
FR2246807A1
FR2246807A1 FR7433829A FR7433829A FR2246807A1 FR 2246807 A1 FR2246807 A1 FR 2246807A1 FR 7433829 A FR7433829 A FR 7433829A FR 7433829 A FR7433829 A FR 7433829A FR 2246807 A1 FR2246807 A1 FR 2246807A1
Authority
FR
France
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.)
Granted
Application number
FR7433829A
Other languages
French (fr)
Other versions
FR2246807B3 (en
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.)
STADTWERKE EMDEN GmbH
Original Assignee
STADTWERKE EMDEN GmbH
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 STADTWERKE EMDEN GmbH filed Critical STADTWERKE EMDEN GmbH
Publication of FR2246807A1 publication Critical patent/FR2246807A1/fr
Application granted granted Critical
Publication of FR2246807B3 publication Critical patent/FR2246807B3/fr
Expired 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/02—Sealings between relatively-stationary surfaces
    • F16J15/14—Sealings between relatively-stationary surfaces by means of granular or plastic material, or fluid
    • 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
    • F16L55/164—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a sealing fluid being introduced in the pipe
FR7433829A 1973-10-09 1974-10-08 Expired FR2246807B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732350589 DE2350589C2 (en) 1973-10-09 1973-10-09 Method for sealing laid gas pipelines

Publications (2)

Publication Number Publication Date
FR2246807A1 true FR2246807A1 (en) 1975-05-02
FR2246807B3 FR2246807B3 (en) 1977-07-15

Family

ID=5894892

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7433829A Expired FR2246807B3 (en) 1973-10-09 1974-10-08

Country Status (7)

Country Link
BE (1) BE820811A (en)
CH (1) CH589820A5 (en)
DD (1) DD120919A5 (en)
DE (1) DE2350589C2 (en)
FR (1) FR2246807B3 (en)
GB (1) GB1459555A (en)
NL (1) NL7413213A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2123516B (en) * 1982-04-30 1986-02-05 Hakko Co Lining old underground pipes
GB2123919B (en) * 1982-07-16 1986-04-30 Vick Limited Steve Sealing within pipes
DE3803410A1 (en) * 1988-02-05 1989-08-17 Karl Mueller METHOD FOR CLEANING AND COATING PIPELINES DETERMINED FOR WATERING
GB2215806B (en) * 1988-02-15 1992-02-05 Hakko Co Method of applying a lining to a pipeline
US5063967A (en) * 1989-12-06 1991-11-12 Stephens Patrick J Pumpable cement grout
DE9318294U1 (en) * 1993-11-23 1994-08-11 Klieboldt Wilhelm Device for use in sealing water-carrying circuits in pipelines and containers
DE19642077A1 (en) * 1996-10-02 1998-04-09 Wilhelm Klieboldt Means for sealing internal gas pipelines
GB201511778D0 (en) * 2015-07-06 2015-08-19 M W Polymer Products Ltd Pipe refurbishment
WO2020202134A1 (en) * 2019-04-02 2020-10-08 Curapipe System Ltd. Methods and systems for sealing a service pipe

Also Published As

Publication number Publication date
NL7413213A (en) 1975-04-11
CH589820A5 (en) 1977-07-15
GB1459555A (en) 1976-12-22
BE820811A (en) 1975-02-03
DE2350589B1 (en) 1974-11-28
DD120919A5 (en) 1976-07-05
FR2246807B3 (en) 1977-07-15
DE2350589C2 (en) 1975-07-03

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Legal Events

Date Code Title Description
ST Notification of lapse