FR2662489B1 - Raccord de tuyaux pour rendre etanches des canalisations fuyantes. - Google Patents

Raccord de tuyaux pour rendre etanches des canalisations fuyantes.

Info

Publication number
FR2662489B1
FR2662489B1 FR9105071A FR9105071A FR2662489B1 FR 2662489 B1 FR2662489 B1 FR 2662489B1 FR 9105071 A FR9105071 A FR 9105071A FR 9105071 A FR9105071 A FR 9105071A FR 2662489 B1 FR2662489 B1 FR 2662489B1
Authority
FR
France
Prior art keywords
pipe connection
sealing low
pipes
low pipes
sealing
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
FR9105071A
Other languages
English (en)
Other versions
FR2662489A1 (fr
Inventor
Straub Immanuel
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.)
Straub Federnfabrik AG
Original Assignee
Straub Federnfabrik AG
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 Straub Federnfabrik AG filed Critical Straub Federnfabrik AG
Publication of FR2662489A1 publication Critical patent/FR2662489A1/fr
Application granted granted Critical
Publication of FR2662489B1 publication Critical patent/FR2662489B1/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
    • F16L17/00—Joints with packing adapted to sealing by fluid pressure
    • F16L17/02—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket
    • F16L17/04—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket with longitudinally split or divided sleeve
    • 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
    • F16L21/00—Joints with sleeve or socket
    • F16L21/08—Joints with sleeve or socket with additional locking means
    • 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
    • F16L55/168—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe
    • F16L55/17—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe by means of rings, bands or sleeves pressed against the outside surface of the pipe or hose
    • F16L55/172—Devices for covering leaks in pipes or hoses, e.g. hose-menders from outside the pipe by means of rings, bands or sleeves pressed against the outside surface of the pipe or hose the ring, band or sleeve being tightened by a tangentially arranged threaded pin and a nut

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Joints With Pressure Members (AREA)
FR9105071A 1990-05-25 1991-04-24 Raccord de tuyaux pour rendre etanches des canalisations fuyantes. Expired - Lifetime FR2662489B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1786/90A CH682416A5 (de) 1990-05-25 1990-05-25 Rohrkupplung zum Sanieren undichter Rohrleitungen.

Publications (2)

Publication Number Publication Date
FR2662489A1 FR2662489A1 (fr) 1991-11-29
FR2662489B1 true FR2662489B1 (fr) 1992-09-04

Family

ID=4218570

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9105071A Expired - Lifetime FR2662489B1 (fr) 1990-05-25 1991-04-24 Raccord de tuyaux pour rendre etanches des canalisations fuyantes.

Country Status (3)

Country Link
CH (1) CH682416A5 (fr)
ES (1) ES2029443A6 (fr)
FR (1) FR2662489B1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19802676C1 (de) * 1998-01-24 1999-05-06 Rasmussen Gmbh Spannbare Rohrkupplung
FR2802638B1 (fr) * 1999-12-15 2002-03-08 Org Europeene De Rech Dispositif de test d'etancheite d'une enceinte
US7413163B2 (en) 2004-04-30 2008-08-19 Senior Investments Ag Rack and pinion wheel drive for an industrial sliding blade damper
US7155961B2 (en) 2004-06-04 2007-01-02 Senior Operations, Inc. Bleed leak detection system
US8714202B2 (en) 2010-01-08 2014-05-06 Stephen A. Kerr Pipe repair device
US8967185B2 (en) 2010-07-21 2015-03-03 Senior Ip Gmbh Joint cover with manifold for duct leak detection system
CN103968186A (zh) * 2014-04-21 2014-08-06 浙江新中源建设有限公司 供水预应力钢筒混凝土管修复施工方法
US10612404B2 (en) 2017-05-01 2020-04-07 Senior Ip Gmbh Joint cover with improved manifold block for duct leak detection system
US10948119B2 (en) 2018-01-02 2021-03-16 Krausz Industries Ltd. Pipe coupling capsulation assembly with retaining elements
ES1211888Y (es) * 2018-03-23 2018-07-30 Pires Cabado Barbara Ines Brida estanca para empalme y reparacion de tuberias

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE507620A (fr) *
US1510394A (en) * 1922-12-30 1924-09-30 Charles A Frazier Pipe band
GB784821A (en) * 1955-01-10 1957-10-16 Wilbur Claire Kinney Pipe coupling
AT270313B (de) * 1964-11-24 1969-04-25 Immanuel Straub Rohrkupplung
CH653113A5 (de) * 1981-11-05 1985-12-13 Immanuel Straub Rohrkupplung sowie verwendung derselben.
CH666949A5 (de) * 1985-08-09 1988-08-31 Immanuel Straub Rohrkupplung.

Also Published As

Publication number Publication date
FR2662489A1 (fr) 1991-11-29
ES2029443A6 (es) 1992-08-01
CH682416A5 (de) 1993-09-15

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Legal Events

Date Code Title Description
ST Notification of lapse