FR3000799B1 - ELECTROMECHANICAL ASSEMBLY EQUIPPED WITH AT LEAST ONE ROTARY ORGAN AND A SYSTEM FOR MEASURING THE WEAR OF THE ROTATING BODY - Google Patents

ELECTROMECHANICAL ASSEMBLY EQUIPPED WITH AT LEAST ONE ROTARY ORGAN AND A SYSTEM FOR MEASURING THE WEAR OF THE ROTATING BODY

Info

Publication number
FR3000799B1
FR3000799B1 FR1350192A FR1350192A FR3000799B1 FR 3000799 B1 FR3000799 B1 FR 3000799B1 FR 1350192 A FR1350192 A FR 1350192A FR 1350192 A FR1350192 A FR 1350192A FR 3000799 B1 FR3000799 B1 FR 3000799B1
Authority
FR
France
Prior art keywords
wear
measuring
rotating body
electromechanical assembly
assembly equipped
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
Application number
FR1350192A
Other languages
French (fr)
Other versions
FR3000799A1 (en
Inventor
Christian Vollaire
Jerome Delachanal
Thomas Camus
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.)
Tunneling Equipment Sas Fr
Centre National de la Recherche Scientifique CNRS
Universite Claude Bernard Lyon 1 UCBL
Ecole Centrale de Lyon
Institut National des Sciences Appliquees de Lyon
Original Assignee
INST NAT SCIENCES APPLIQ
Centre National de la Recherche Scientifique CNRS
Universite Claude Bernard Lyon 1 UCBL
Ecole Centrale de Lyon
Institut National des Sciences Appliquees de Lyon
NFM Technologies SAS
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 INST NAT SCIENCES APPLIQ, Centre National de la Recherche Scientifique CNRS, Universite Claude Bernard Lyon 1 UCBL, Ecole Centrale de Lyon, Institut National des Sciences Appliquees de Lyon , NFM Technologies SAS filed Critical INST NAT SCIENCES APPLIQ
Priority to FR1350192A priority Critical patent/FR3000799B1/en
Publication of FR3000799A1 publication Critical patent/FR3000799A1/en
Application granted granted Critical
Publication of FR3000799B1 publication Critical patent/FR3000799B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B10/00—Drill bits
    • E21B10/08—Roller bits
    • E21B10/12—Roller bits with discs cutters
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B12/00—Accessories for drilling tools
    • E21B12/02—Wear indicators
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/10—Making by using boring or cutting machines
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/10—Making by using boring or cutting machines
    • E21D9/11—Making by using boring or cutting machines with a rotary drilling-head cutting simultaneously the whole cross-section, i.e. full-face machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
FR1350192A 2013-01-09 2013-01-09 ELECTROMECHANICAL ASSEMBLY EQUIPPED WITH AT LEAST ONE ROTARY ORGAN AND A SYSTEM FOR MEASURING THE WEAR OF THE ROTATING BODY Expired - Fee Related FR3000799B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1350192A FR3000799B1 (en) 2013-01-09 2013-01-09 ELECTROMECHANICAL ASSEMBLY EQUIPPED WITH AT LEAST ONE ROTARY ORGAN AND A SYSTEM FOR MEASURING THE WEAR OF THE ROTATING BODY

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1350192A FR3000799B1 (en) 2013-01-09 2013-01-09 ELECTROMECHANICAL ASSEMBLY EQUIPPED WITH AT LEAST ONE ROTARY ORGAN AND A SYSTEM FOR MEASURING THE WEAR OF THE ROTATING BODY

Publications (2)

Publication Number Publication Date
FR3000799A1 FR3000799A1 (en) 2014-07-11
FR3000799B1 true FR3000799B1 (en) 2015-01-30

Family

ID=48083319

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1350192A Expired - Fee Related FR3000799B1 (en) 2013-01-09 2013-01-09 ELECTROMECHANICAL ASSEMBLY EQUIPPED WITH AT LEAST ONE ROTARY ORGAN AND A SYSTEM FOR MEASURING THE WEAR OF THE ROTATING BODY

Country Status (1)

Country Link
FR (1) FR3000799B1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2575173A (en) * 1947-02-27 1951-11-13 Standard Oil Co Apparatus for wear indicating and logging while drilling
NL6609013A (en) * 1965-07-08 1967-01-09
FR2874959B1 (en) * 2004-09-07 2007-04-13 Bouygues Travaux Publics Sa METHOD AND DEVICES FOR CONTINUOUSLY INFORMING THE CONDUCTOR OF A TUNNELIER OF THE NATURE OF THE LAND AT THE SIZE BOTTOM
US7882902B2 (en) * 2006-11-17 2011-02-08 Weatherford/Lamb, Inc. Top drive interlock
JP5400522B2 (en) * 2009-08-04 2014-01-29 川崎重工業株式会社 Wear detection device for components in cutter head and tunnel excavator provided with the same
US8757291B2 (en) * 2010-04-28 2014-06-24 Baker Hughes Incorporated At-bit evaluation of formation parameters and drilling parameters

Also Published As

Publication number Publication date
FR3000799A1 (en) 2014-07-11

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Legal Events

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Owner name: TUNNELING EQUIPMENT SAS, FR

Effective date: 20201029

Owner name: UNIVERSITE CLAUDE BERNARD LYON 1, FR

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Owner name: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (, FR

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Owner name: ECOLE CENTRALE DE LYON, FR

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Owner name: UNIVERSITE CLAUDE BERNARD LYON 1, FR

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Owner name: ECOLE CENTRALE DE LYON, FR

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Owner name: TUNNELING EQUIPMENT SAS, FR

Effective date: 20201029

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