FR2941973B1 - Procede et systeme de guidage par laser pour l'insertion d'elements dans le sol - Google Patents

Procede et systeme de guidage par laser pour l'insertion d'elements dans le sol

Info

Publication number
FR2941973B1
FR2941973B1 FR0950879A FR0950879A FR2941973B1 FR 2941973 B1 FR2941973 B1 FR 2941973B1 FR 0950879 A FR0950879 A FR 0950879A FR 0950879 A FR0950879 A FR 0950879A FR 2941973 B1 FR2941973 B1 FR 2941973B1
Authority
FR
France
Prior art keywords
soil
laser guiding
inserting elements
guiding
laser
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
Application number
FR0950879A
Other languages
English (en)
Other versions
FR2941973A1 (fr
Inventor
Nicolas Milesi
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.)
Alstom Transport Technologies SAS
Original Assignee
Alstom Transport SA
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
Application filed by Alstom Transport SA filed Critical Alstom Transport SA
Priority to FR0950879A priority Critical patent/FR2941973B1/fr
Publication of FR2941973A1 publication Critical patent/FR2941973A1/fr
Application granted granted Critical
Publication of FR2941973B1 publication Critical patent/FR2941973B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B29/00—Laying, rebuilding, or taking-up tracks; Tools or machines therefor
    • E01B29/32—Installing or removing track components, not covered by the preceding groups, e.g. sole-plates, rail anchors

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Length Measuring Devices By Optical Means (AREA)
FR0950879A 2009-02-12 2009-02-12 Procede et systeme de guidage par laser pour l'insertion d'elements dans le sol Active FR2941973B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0950879A FR2941973B1 (fr) 2009-02-12 2009-02-12 Procede et systeme de guidage par laser pour l'insertion d'elements dans le sol

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0950879A FR2941973B1 (fr) 2009-02-12 2009-02-12 Procede et systeme de guidage par laser pour l'insertion d'elements dans le sol

Publications (2)

Publication Number Publication Date
FR2941973A1 FR2941973A1 (fr) 2010-08-13
FR2941973B1 true FR2941973B1 (fr) 2011-04-08

Family

ID=41010355

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0950879A Active FR2941973B1 (fr) 2009-02-12 2009-02-12 Procede et systeme de guidage par laser pour l'insertion d'elements dans le sol

Country Status (1)

Country Link
FR (1) FR2941973B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3053367B1 (fr) * 2016-06-29 2019-07-05 Alstom Transport Technologies Vehicule de travaux ferroviaires, train de travaux comprenant un tel vehicule de travaux et procede de fabrication d'une voie ferroviaire

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2747698B1 (fr) * 1996-04-23 2003-11-14 Cegelec Procede pour mette en place avec precision un insert dans du beton, dispositif pour la mise en oeuvre de ce procede, et voie de chemin de fer obtenue par ce procede
FR2812671B1 (fr) * 2000-08-01 2006-07-14 Alstom Procede de guidage d'un dispositif destine a inserer des elements dans le sol pour la realisation d'un ouvrage et dispositif d'insertion d'au moins un element dans le sol utilisant un tel procede de guidage
US6954999B1 (en) * 2004-12-13 2005-10-18 Trimble Navigation Limited Trencher guidance via GPS

Also Published As

Publication number Publication date
FR2941973A1 (fr) 2010-08-13

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