ES2168796T3 - Metodo de instalacion de cables en tubos y aparato para poner en practica este metodo. - Google Patents
Metodo de instalacion de cables en tubos y aparato para poner en practica este metodo.Info
- Publication number
- ES2168796T3 ES2168796T3 ES98949247T ES98949247T ES2168796T3 ES 2168796 T3 ES2168796 T3 ES 2168796T3 ES 98949247 T ES98949247 T ES 98949247T ES 98949247 T ES98949247 T ES 98949247T ES 2168796 T3 ES2168796 T3 ES 2168796T3
- Authority
- ES
- Spain
- Prior art keywords
- fluid
- tube
- hydrodynamic
- properties
- installation
- 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
Links
- 238000009434 installation Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 239000012530 fluid Substances 0.000 abstract 4
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/46—Processes or apparatus adapted for installing or repairing optical fibres or optical cables
- G02B6/50—Underground or underwater installation; Installation through tubing, conduits or ducts
- G02B6/52—Underground or underwater installation; Installation through tubing, conduits or ducts using fluid, e.g. air
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Electric Cable Installation (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
Método de instalación de cables en tubos, en donde se instala el cable combinando una fuerza de empuje y la fuerza de arrastre de un fluido a presión que se pasa por el tubo, caracterizado porque, durante la instalación, y como fluido, se introduce en el tubo un primer medio que tiene unas primeras propiedades hidrodinámicas y, en determinados momentos, un segundo medio que tiene unas segundas propiedades hidrodinámicas, y en donde se determina una diferencia en las propiedades hidrodinámicas o de paso del modo siguiente: si se considera de forma separada un tramo con un medio uido y, en un tubo concreto con una presión p1 en el extremo de entrada y una presión p2 en el otro extremo, se traduce en una velocidad de paso distinta de la de un tramo con un segundo uido en el mismo tubo y en idénticas condiciones, intervienen propiedades hidrodinámicas diferentes.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL1007210A NL1007210C2 (nl) | 1997-10-06 | 1997-10-06 | Werkwijze voor het installeren van kabels in buizen en inrichting voor het toepassen van deze werkwijze. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2168796T3 true ES2168796T3 (es) | 2002-06-16 |
Family
ID=19765793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES98949247T Expired - Lifetime ES2168796T3 (es) | 1997-10-06 | 1998-10-05 | Metodo de instalacion de cables en tubos y aparato para poner en practica este metodo. |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US6405998B1 (es) |
| EP (1) | EP1019765B1 (es) |
| AT (1) | ATE209363T1 (es) |
| AU (1) | AU9560598A (es) |
| BR (1) | BR9812864B1 (es) |
| CA (1) | CA2305395C (es) |
| DE (1) | DE69803308T2 (es) |
| DK (1) | DK1019765T3 (es) |
| ES (1) | ES2168796T3 (es) |
| NL (1) | NL1007210C2 (es) |
| PT (1) | PT1019765E (es) |
| WO (1) | WO1999018465A1 (es) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2807226B1 (fr) * | 2000-03-31 | 2002-08-09 | Marais Sa | Procede et dispositif pour la propulsion d'un cable ou analogue a l'interieur d'une gaine |
| ES2206010B1 (es) * | 2002-01-24 | 2004-12-01 | Melchor Daumal Castellon | Dispositivo para el montaje de sistemas antipinzamiento directo. |
| US7992685B2 (en) * | 2002-07-11 | 2011-08-09 | Draka Comteq B.V. | Optical cable lubricator with reservoir |
| US6848541B2 (en) * | 2002-07-11 | 2005-02-01 | Nkf Kabel B.V. | Optical cable installation with cable lubricator |
| US20090256124A1 (en) * | 2006-07-24 | 2009-10-15 | Plumettaz Sa | Device for laying cable in a conduit |
| NL2002366C2 (en) * | 2008-12-23 | 2010-06-24 | Draka Comteq Bv | Optical waveguide assembly, storage device, and method for installing an optical waveguide. |
| EP3776770A1 (en) * | 2018-04-03 | 2021-02-17 | Plumettaz Holding S.A. | Installing a cable into a duct |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4185809A (en) * | 1978-01-27 | 1980-01-29 | Nelson Jonnes | Method and apparatus for pulling lightweight cable |
| GB2122367B (en) * | 1982-05-06 | 1987-05-13 | Standard Telephones Cables Ltd | Laying cables |
| US5169126C1 (en) * | 1982-11-08 | 2001-05-08 | British Telecomm | Method and apparatus for installing transmission lines |
| US4810429A (en) * | 1986-07-31 | 1989-03-07 | Siemens Aktiengesellschaft | Method and apparatus for the manufacture of filled optical transmission elements |
| US4756510A (en) * | 1986-08-11 | 1988-07-12 | Atlantic Richfield Company | Method and system for installing fiber optic cable and the like in fluid transmission pipelines |
| NL193126B (nl) * | 1987-04-28 | 1998-07-01 | Nederland Ptt | Werkwijze en inrichting voor het aanbrengen van een kabel in een kabelgeleidingsbuis. |
| GB8813068D0 (en) * | 1988-06-02 | 1988-07-06 | British Telecomm | Transmission line installation |
| JPH03249704A (ja) * | 1990-02-28 | 1991-11-07 | Sumitomo Electric Ind Ltd | 光ファイバユニットの布設方法および装置 |
| SE501770C2 (sv) * | 1992-10-20 | 1995-05-08 | Meab Mobile Equipment Ab | Arrangemang för att med hjälp utav en vätska kunna föra in en eller flera kablar i ett för kabelns omslutande avsett rör |
| GB9606673D0 (en) * | 1996-03-29 | 1996-06-05 | Sensor Dynamics Ltd | Apparatus for the remote measurement of physical parameters |
-
1997
- 1997-10-06 NL NL1007210A patent/NL1007210C2/nl not_active IP Right Cessation
-
1998
- 1998-10-05 ES ES98949247T patent/ES2168796T3/es not_active Expired - Lifetime
- 1998-10-05 PT PT98949247T patent/PT1019765E/pt unknown
- 1998-10-05 EP EP98949247A patent/EP1019765B1/en not_active Expired - Lifetime
- 1998-10-05 US US09/509,070 patent/US6405998B1/en not_active Expired - Lifetime
- 1998-10-05 DE DE69803308T patent/DE69803308T2/de not_active Expired - Lifetime
- 1998-10-05 BR BRPI9812864-7A patent/BR9812864B1/pt not_active IP Right Cessation
- 1998-10-05 AT AT98949247T patent/ATE209363T1/de active
- 1998-10-05 WO PCT/NL1998/000574 patent/WO1999018465A1/en active IP Right Grant
- 1998-10-05 AU AU95605/98A patent/AU9560598A/en not_active Abandoned
- 1998-10-05 CA CA002305395A patent/CA2305395C/en not_active Expired - Fee Related
- 1998-10-05 DK DK98949247T patent/DK1019765T3/da active
Also Published As
| Publication number | Publication date |
|---|---|
| BR9812864A (pt) | 2000-08-08 |
| DE69803308T2 (de) | 2002-07-25 |
| WO1999018465A1 (en) | 1999-04-15 |
| DE69803308D1 (de) | 2002-02-21 |
| CA2305395C (en) | 2005-04-12 |
| PT1019765E (pt) | 2002-04-29 |
| BR9812864B1 (pt) | 2009-01-13 |
| CA2305395A1 (en) | 1999-04-15 |
| EP1019765B1 (en) | 2001-11-21 |
| AU9560598A (en) | 1999-04-27 |
| NL1007210C2 (nl) | 1999-04-08 |
| ATE209363T1 (de) | 2001-12-15 |
| DK1019765T3 (da) | 2002-05-21 |
| US6405998B1 (en) | 2002-06-18 |
| EP1019765A1 (en) | 2000-07-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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