FR2898688B1 - Dispositif d'identification d'elements enterres - Google Patents
Dispositif d'identification d'elements enterresInfo
- Publication number
- FR2898688B1 FR2898688B1 FR0602315A FR0602315A FR2898688B1 FR 2898688 B1 FR2898688 B1 FR 2898688B1 FR 0602315 A FR0602315 A FR 0602315A FR 0602315 A FR0602315 A FR 0602315A FR 2898688 B1 FR2898688 B1 FR 2898688B1
- Authority
- FR
- France
- Prior art keywords
- buried elements
- identifying buried
- identifying
- elements
- buried
- 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.)
- Active
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V15/00—Tags attached to, or associated with, an object, in order to enable detection of the object
-
- 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
- F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
- F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
- F16L1/06—Accessories therefor, e.g. anchors
- F16L1/11—Accessories therefor, e.g. anchors for the detection or protection of pipes in the ground
-
- 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
- F16L2201/00—Special arrangements for pipe couplings
- F16L2201/60—Identification or marking
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Laminated Bodies (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0602315A FR2898688B1 (fr) | 2006-03-16 | 2006-03-16 | Dispositif d'identification d'elements enterres |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0602315A FR2898688B1 (fr) | 2006-03-16 | 2006-03-16 | Dispositif d'identification d'elements enterres |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2898688A1 FR2898688A1 (fr) | 2007-09-21 |
FR2898688B1 true FR2898688B1 (fr) | 2008-05-09 |
Family
ID=37761583
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0602315A Active FR2898688B1 (fr) | 2006-03-16 | 2006-03-16 | Dispositif d'identification d'elements enterres |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2898688B1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2979000B1 (fr) * | 2011-08-09 | 2013-08-02 | Canetud | Protection mecanique en polyethylene extrude |
FR2984528B1 (fr) * | 2011-12-14 | 2014-08-29 | Plymouth Francaise Sa | Dispositif de detection et/ou de surveillance d'objets optiquement invisibles |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2126607A5 (en) * | 1971-02-12 | 1972-10-06 | Griffolyn Cy Inc | Underground plastics/metal marker - for gas and water mains ,sewers, electric service lines and telephone cables |
GB8713353D0 (en) * | 1987-06-08 | 1987-07-15 | Scient Generics Ltd | Magnetic article surveillance systems |
US5395460A (en) * | 1992-10-16 | 1995-03-07 | Alliedsignal Inc. | Harmonic markers made from Fe-Ni based soft magnetic alloys having nanocrystalline structure |
FR2860642B1 (fr) * | 2003-10-07 | 2006-02-24 | Commissariat Energie Atomique | Procede de realisation d'un multicouche composite. |
-
2006
- 2006-03-16 FR FR0602315A patent/FR2898688B1/fr active Active
Also Published As
Publication number | Publication date |
---|---|
FR2898688A1 (fr) | 2007-09-21 |
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Legal Events
Date | Code | Title | Description |
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PLFP | Fee payment |
Year of fee payment: 11 |
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PLFP | Fee payment |
Year of fee payment: 12 |
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PLFP | Fee payment |
Year of fee payment: 13 |
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PLFP | Fee payment |
Year of fee payment: 15 |
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PLFP | Fee payment |
Year of fee payment: 16 |
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PLFP | Fee payment |
Year of fee payment: 17 |
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PLFP | Fee payment |
Year of fee payment: 18 |