FR2758853B1 - tooling assembly for a tunnel boring machine - Google Patents

tooling assembly for a tunnel boring machine

Info

Publication number
FR2758853B1
FR2758853B1 FR9700902A FR9700902A FR2758853B1 FR 2758853 B1 FR2758853 B1 FR 2758853B1 FR 9700902 A FR9700902 A FR 9700902A FR 9700902 A FR9700902 A FR 9700902A FR 2758853 B1 FR2758853 B1 FR 2758853B1
Authority
FR
France
Prior art keywords
boring machine
tunnel boring
tooling assembly
tooling
assembly
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
FR9700902A
Other languages
French (fr)
Other versions
FR2758853A1 (en
Inventor
Alain Charleux
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.)
Nfm Tech
Original Assignee
Nfm Tech
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 Nfm Tech filed Critical Nfm Tech
Priority to FR9700902A priority Critical patent/FR2758853B1/en
Publication of FR2758853A1 publication Critical patent/FR2758853A1/en
Application granted granted Critical
Publication of FR2758853B1 publication Critical patent/FR2758853B1/en
Anticipated expiration legal-status Critical
Application status is Expired - Fee Related legal-status Critical

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21DSHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/10Making by using boring or cutting machines
    • E21D9/1006Making by using boring or cutting machines with rotary cutting tools
    • E21D9/104Cutting tool fixtures
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B10/00Drill bits
    • E21B10/08Roller bits
    • E21B10/10Roller bits with roller axle supported at both ends
FR9700902A 1997-01-28 1997-01-28 tooling assembly for a tunnel boring machine Expired - Fee Related FR2758853B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9700902A FR2758853B1 (en) 1997-01-28 1997-01-28 tooling assembly for a tunnel boring machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9700902A FR2758853B1 (en) 1997-01-28 1997-01-28 tooling assembly for a tunnel boring machine

Publications (2)

Publication Number Publication Date
FR2758853A1 FR2758853A1 (en) 1998-07-31
FR2758853B1 true FR2758853B1 (en) 1999-04-23

Family

ID=9503050

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9700902A Expired - Fee Related FR2758853B1 (en) 1997-01-28 1997-01-28 tooling assembly for a tunnel boring machine

Country Status (1)

Country Link
FR (1) FR2758853B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2800123B1 (en) * 1999-10-22 2002-01-18 Nfm Tech Tool set for laying and removing working tools from a tunnel excavation machine
AU2010335304B2 (en) * 2009-12-22 2015-12-17 Bouygues Travaux Publics Method for replacing a tunnel boring machine disk cutter, handling device and disk cutter suited to such a method
FR3012843B1 (en) * 2013-11-04 2018-10-26 Bouygues Travaux Publics Cutting tool holder for tunnelier and associated cutting assembly

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3612196A (en) * 1970-05-01 1971-10-12 Smith International Rock-boring cutter
US3863994A (en) * 1973-09-24 1975-02-04 Jarva Corp Bidirectional roller cutter
US4202418A (en) * 1978-05-01 1980-05-13 The Robbins Company Roller cutter mounts
US4234235A (en) * 1979-02-05 1980-11-18 The Robbins Company Rotary cutterhead for an earth boring machine
JPH0426677B2 (en) * 1986-11-13 1992-05-07 Kawasaki Heavy Ind Ltd
US5421422A (en) * 1993-11-19 1995-06-06 Boretec Inc Roller cutter mount for tunneling machine

Also Published As

Publication number Publication date
FR2758853A1 (en) 1998-07-31

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Legal Events

Date Code Title Description
ST Notification of lapse