CA1142862A - Flexible tubing - Google Patents
Flexible tubingInfo
- Publication number
- CA1142862A CA1142862A CA000366109A CA366109A CA1142862A CA 1142862 A CA1142862 A CA 1142862A CA 000366109 A CA000366109 A CA 000366109A CA 366109 A CA366109 A CA 366109A CA 1142862 A CA1142862 A CA 1142862A
- Authority
- CA
- Canada
- Prior art keywords
- tube
- flexible tube
- woven
- tubes
- tube according
- 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
Links
- 238000010276 construction Methods 0.000 claims abstract description 25
- 229920002994 synthetic fiber Polymers 0.000 claims abstract description 14
- 239000004744 fabric Substances 0.000 claims abstract description 13
- 239000011148 porous material Substances 0.000 claims abstract description 4
- 239000002759 woven fabric Substances 0.000 claims description 6
- 229920003235 aromatic polyamide Polymers 0.000 claims description 5
- 241000531908 Aramides Species 0.000 claims description 4
- 238000005065 mining Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 3
- GVNWZKBFMFUVNX-UHFFFAOYSA-N Adipamide Chemical compound NC(=O)CCCCC(N)=O GVNWZKBFMFUVNX-UHFFFAOYSA-N 0.000 claims description 2
- 241000845082 Panama Species 0.000 claims description 2
- 239000000654 additive Substances 0.000 claims 1
- 239000000945 filler Substances 0.000 abstract description 6
- 238000009412 basement excavation Methods 0.000 description 24
- 238000000034 method Methods 0.000 description 7
- 238000009941 weaving Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- -1 polyethylene terephthalate Polymers 0.000 description 3
- 239000005020 polyethylene terephthalate Substances 0.000 description 3
- 239000004952 Polyamide Substances 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000004760 aramid Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000002482 conductive additive Substances 0.000 description 1
- 230000002844 continuous effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011440 grout Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 235000013580 sausages Nutrition 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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)
- Lining And Supports For Tunnels (AREA)
- Laminated Bodies (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP2949373.0 | 1979-12-07 | ||
| 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 |
| DEP3013001.9 | 1980-04-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1142862A true CA1142862A (en) | 1983-03-15 |
Family
ID=25782293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000366109A Expired CA1142862A (en) | 1979-12-07 | 1980-12-04 | Flexible tubing |
Country Status (5)
| Country | Link |
|---|---|
| CA (1) | CA1142862A (enrdf_load_stackoverflow) |
| ES (1) | ES8201260A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2476266A1 (enrdf_load_stackoverflow) |
| GB (1) | GB2068894B (enrdf_load_stackoverflow) |
| PL (1) | PL228114A1 (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2555657B1 (fr) * | 1983-11-24 | 1987-10-30 | 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 |
| 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. |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT239531B (de) * | 1961-08-01 | 1965-04-12 | Montedison Spa | Verfahren zur Herstellung von Polymeren mit hoher Strukturregelmäßigkeit |
| US3340919A (en) * | 1965-12-15 | 1967-09-12 | Johnson & Johnson | Bag |
| GB1446128A (en) * | 1973-05-28 | 1976-08-18 | Cooper P H | Method of stowing discrete material in mine workings |
| GB1585170A (en) * | 1976-10-30 | 1981-02-25 | Dunlop Ltd | Forming concrete structures for underwater pipelines |
-
1980
- 1980-11-27 PL PL22811480A patent/PL228114A1/xx unknown
- 1980-12-03 GB GB8038686A patent/GB2068894B/en not_active Expired
- 1980-12-03 ES ES497392A patent/ES8201260A1/es not_active Expired
- 1980-12-04 CA CA000366109A patent/CA1142862A/en not_active Expired
- 1980-12-05 FR FR8025937A patent/FR2476266A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| ES497392A0 (es) | 1981-12-01 |
| FR2476266B1 (enrdf_load_stackoverflow) | 1985-03-08 |
| FR2476266A1 (fr) | 1981-08-21 |
| PL228114A1 (enrdf_load_stackoverflow) | 1981-08-21 |
| ES8201260A1 (es) | 1981-12-01 |
| GB2068894B (en) | 1983-06-08 |
| GB2068894A (en) | 1981-08-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |