FR2476266A1 - Tuyau flexible, utilise en particulier pour le soutenement dans l'exploitation des mines souterraines - Google Patents

Tuyau flexible, utilise en particulier pour le soutenement dans l'exploitation des mines souterraines Download PDF

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Publication number
FR2476266A1
FR2476266A1 FR8025937A FR8025937A FR2476266A1 FR 2476266 A1 FR2476266 A1 FR 2476266A1 FR 8025937 A FR8025937 A FR 8025937A FR 8025937 A FR8025937 A FR 8025937A FR 2476266 A1 FR2476266 A1 FR 2476266A1
Authority
FR
France
Prior art keywords
pipe
woven
pipes
fact
flexible pipe
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.)
Granted
Application number
FR8025937A
Other languages
English (en)
French (fr)
Other versions
FR2476266B1 (enExample
Inventor
Karl Brockhaus
Wolf Krummheuer
Hubert Rohrens
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.)
Akzo NV
Original Assignee
Akzo NV
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 DE19792949373 external-priority patent/DE2949373C2/de
Priority claimed from DE19803013001 external-priority patent/DE3013001C2/de
Application filed by Akzo NV filed Critical Akzo NV
Publication of FR2476266A1 publication Critical patent/FR2476266A1/fr
Application granted granted Critical
Publication of FR2476266B1 publication Critical patent/FR2476266B1/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/14—Lining predominantly with metal
    • E21D11/15—Plate linings; Laggings, i.e. linings designed for holding back formation material or for transmitting the load to main supporting members
    • E21D11/157—Laggings making use of fluid cushions, e.g. the fluid containing a hardenable material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Architecture (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Woven Fabrics (AREA)
  • Laminated Bodies (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Lining And Supports For Tunnels (AREA)
FR8025937A 1979-12-07 1980-12-05 Tuyau flexible, utilise en particulier pour le soutenement dans l'exploitation des mines souterraines Granted FR2476266A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19792949373 DE2949373C2 (de) 1979-12-07 1979-12-07 Gewebter Schlauch für den Untertagebergbau
DE19803013001 DE3013001C2 (de) 1980-04-03 1980-04-03 Gewebter Schlauch für den Untertagebau

Publications (2)

Publication Number Publication Date
FR2476266A1 true FR2476266A1 (fr) 1981-08-21
FR2476266B1 FR2476266B1 (enExample) 1985-03-08

Family

ID=25782293

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8025937A Granted FR2476266A1 (fr) 1979-12-07 1980-12-05 Tuyau flexible, utilise en particulier pour le soutenement dans l'exploitation des mines souterraines

Country Status (5)

Country Link
CA (1) CA1142862A (enExample)
ES (1) ES8201260A1 (enExample)
FR (1) FR2476266A1 (enExample)
GB (1) GB2068894B (enExample)
PL (1) PL228114A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2555657A1 (fr) * 1983-11-24 1985-05-31 Genie Civil Coordination Et Systeme de soutenement utilisable en travaux souterrains en complement de cadres, cintres, etc... metalliques ou autres permettant de bloquer efficacement le terrain sur toute la peripherie avec utilisation de manches en tissu permeable a l'eau rempli de coulis pompable elabore a cet usage
EP0203242A1 (fr) * 1985-05-30 1986-12-03 M.I.G.E.C. Procédé et dispositif pour la réalisation d'un soutènement continu d'un souterrain

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9929123D0 (en) * 1999-12-10 2000-02-02 James Peter Improvements relating to tunnel reinforcements
USD519034S1 (en) 2003-12-10 2006-04-18 Graham Packaging Pet Technologies Inc. Container
NO335669B1 (no) 2011-06-21 2015-01-19 Stabinor As Fremgangsmåte ved fremstilling av et tunnelløp, og konstruksjonselement av betong til bruk ved fremstilling av tunnelseksjoner for slikt tunnelløp.

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1001850A (en) * 1961-08-01 1965-08-18 Guiseppe Dubini & C Sp A A method of manufacturing containers from textile fibres and containers made by the said method
GB1167185A (en) * 1965-12-15 1969-10-15 Johnson & Johnson Bag of Woven Synthetic Yarn.
GB1446128A (en) * 1973-05-28 1976-08-18 Cooper P H Method of stowing discrete material in mine workings
FR2369387A1 (fr) * 1976-10-30 1978-05-26 Dunlop Ltd Procede et appareil de formation de structures de beton

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1001850A (en) * 1961-08-01 1965-08-18 Guiseppe Dubini & C Sp A A method of manufacturing containers from textile fibres and containers made by the said method
GB1167185A (en) * 1965-12-15 1969-10-15 Johnson & Johnson Bag of Woven Synthetic Yarn.
GB1446128A (en) * 1973-05-28 1976-08-18 Cooper P H Method of stowing discrete material in mine workings
FR2369387A1 (fr) * 1976-10-30 1978-05-26 Dunlop Ltd Procede et appareil de formation de structures de beton

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2555657A1 (fr) * 1983-11-24 1985-05-31 Genie Civil Coordination Et Systeme de soutenement utilisable en travaux souterrains en complement de cadres, cintres, etc... metalliques ou autres permettant de bloquer efficacement le terrain sur toute la peripherie avec utilisation de manches en tissu permeable a l'eau rempli de coulis pompable elabore a cet usage
EP0203242A1 (fr) * 1985-05-30 1986-12-03 M.I.G.E.C. Procédé et dispositif pour la réalisation d'un soutènement continu d'un souterrain

Also Published As

Publication number Publication date
FR2476266B1 (enExample) 1985-03-08
GB2068894A (en) 1981-08-19
PL228114A1 (enExample) 1981-08-21
CA1142862A (en) 1983-03-15
ES497392A0 (es) 1981-12-01
GB2068894B (en) 1983-06-08
ES8201260A1 (es) 1981-12-01

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