FR2656913B1 - Dispositif de rehabilitation in situ de canalisations et de conduits non visitables de l'interieur et munis, notamment d'un regard unique. - Google Patents

Dispositif de rehabilitation in situ de canalisations et de conduits non visitables de l'interieur et munis, notamment d'un regard unique.

Info

Publication number
FR2656913B1
FR2656913B1 FR9000195A FR9000195A FR2656913B1 FR 2656913 B1 FR2656913 B1 FR 2656913B1 FR 9000195 A FR9000195 A FR 9000195A FR 9000195 A FR9000195 A FR 9000195A FR 2656913 B1 FR2656913 B1 FR 2656913B1
Authority
FR
France
Prior art keywords
rehabilitation
conduits
situ
pipes
visible
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 - Lifetime
Application number
FR9000195A
Other languages
English (en)
Other versions
FR2656913A1 (fr
Inventor
Frey Andre
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9000195A priority Critical patent/FR2656913B1/fr
Publication of FR2656913A1 publication Critical patent/FR2656913A1/fr
Application granted granted Critical
Publication of FR2656913B1 publication Critical patent/FR2656913B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16L55/1645—Devices for covering leaks in pipes or hoses, e.g. hose-menders from inside the pipe a sealing material being introduced inside the pipe by means of a tool moving in the pipe

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pipe Accessories (AREA)
FR9000195A 1990-01-05 1990-01-05 Dispositif de rehabilitation in situ de canalisations et de conduits non visitables de l'interieur et munis, notamment d'un regard unique. Expired - Lifetime FR2656913B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9000195A FR2656913B1 (fr) 1990-01-05 1990-01-05 Dispositif de rehabilitation in situ de canalisations et de conduits non visitables de l'interieur et munis, notamment d'un regard unique.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9000195A FR2656913B1 (fr) 1990-01-05 1990-01-05 Dispositif de rehabilitation in situ de canalisations et de conduits non visitables de l'interieur et munis, notamment d'un regard unique.

Publications (2)

Publication Number Publication Date
FR2656913A1 FR2656913A1 (fr) 1991-07-12
FR2656913B1 true FR2656913B1 (fr) 1992-04-30

Family

ID=9392618

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9000195A Expired - Lifetime FR2656913B1 (fr) 1990-01-05 1990-01-05 Dispositif de rehabilitation in situ de canalisations et de conduits non visitables de l'interieur et munis, notamment d'un regard unique.

Country Status (1)

Country Link
FR (1) FR2656913B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4204174A1 (de) * 1992-02-13 1993-08-19 Jt Elektronik Gmbh Packer mit aufblasbaren dichtelementen und kolbenpumpe
DE19601041C2 (de) * 1996-01-13 1999-02-25 Helmar Haas Verfahren und Vorrichtung zum Sanieren von Muffenverbindungsbereichen von Abwasserrohren bzw. -kanälen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO137291L (fr) * 1969-11-03
US3762446A (en) * 1970-12-08 1973-10-02 Minnesota Mining & Mfg Method and device for internally locating and sealing pipeline leaks
US4602659A (en) * 1984-04-16 1986-07-29 William A. Parkyn, Sr. Repair in holes and cracks in clay sewer pipe
FR2579294B1 (fr) * 1985-03-21 1987-11-20 Socea Balency Dispositif pour la refection in situ de canalisations, en particulier d'egouts, non visitables
FR2632709B1 (fr) * 1988-06-10 1990-08-31 Frey Andre Dispositif de rehabilitation in situ de canalisations non visitables de l'interieur

Also Published As

Publication number Publication date
FR2656913A1 (fr) 1991-07-12

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Legal Events

Date Code Title Description
ST Notification of lapse