FR2799316B1 - Dispositif de reperage de conduites en extremite ou en section - Google Patents
Dispositif de reperage de conduites en extremite ou en sectionInfo
- Publication number
- FR2799316B1 FR2799316B1 FR9912244A FR9912244A FR2799316B1 FR 2799316 B1 FR2799316 B1 FR 2799316B1 FR 9912244 A FR9912244 A FR 9912244A FR 9912244 A FR9912244 A FR 9912244A FR 2799316 B1 FR2799316 B1 FR 2799316B1
- Authority
- FR
- France
- Prior art keywords
- conduits
- tracking
- section
- tracking conduits
- 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 - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G9/00—Installations of electric cables or lines in or on the ground or water
- H02G9/06—Installations of electric cables or lines in or on the ground or water in underground tubes or conduits; Tubes or conduits therefor
-
- 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
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4479—Manufacturing methods of optical cables
- G02B6/4482—Code or colour marking
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
- H02G1/08—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling
-
- 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
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4439—Auxiliary devices
- G02B6/4459—Ducts; Conduits; Hollow tubes for air blown fibres
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Prostheses (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9912244A FR2799316B1 (fr) | 1999-09-30 | 1999-09-30 | Dispositif de reperage de conduites en extremite ou en section |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9912244A FR2799316B1 (fr) | 1999-09-30 | 1999-09-30 | Dispositif de reperage de conduites en extremite ou en section |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2799316A1 FR2799316A1 (fr) | 2001-04-06 |
FR2799316B1 true FR2799316B1 (fr) | 2001-11-30 |
Family
ID=9550456
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9912244A Expired - Fee Related FR2799316B1 (fr) | 1999-09-30 | 1999-09-30 | Dispositif de reperage de conduites en extremite ou en section |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2799316B1 (fr) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4006840A1 (de) * | 1990-03-05 | 1991-09-12 | Sterling Electrique Sa | Vorrichtung zum kennzeichnen von kabeln, litzen o. dgl. |
FR2668633B1 (fr) * | 1990-10-31 | 1992-12-31 | Telemecanique | Dispositif d'identification de cable electrique et procedes d'obtention s'y rapportant. |
FR2701783B1 (fr) * | 1993-02-19 | 1995-05-19 | Legrand Sa | Dispositif de repérage, notamment pour câble d'installation électrique, procédé de mise en Óoeuvre d'un tel dispositif de repérage, et repère correspondant. |
DE4407406A1 (de) * | 1993-12-23 | 1995-06-29 | Rheydt Kabelwerk Ag | Optische Faser mit einer Farbkennzeichnung |
US5485539A (en) * | 1994-08-01 | 1996-01-16 | Siecor Corporation | Fiber optic ribbon cable subunit bearing printed information |
FR2733625B1 (fr) * | 1995-04-25 | 1997-05-30 | Alcatel Cable | Cable avec information de marquage |
-
1999
- 1999-09-30 FR FR9912244A patent/FR2799316B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2799316A1 (fr) | 2001-04-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20140530 |