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FR2420642A1 - Wagon equipe pour le morcellement des revetements de voute, lors de la refection de tunnels ferroviaires - Google Patents

Wagon equipe pour le morcellement des revetements de voute, lors de la refection de tunnels ferroviaires

Info

Publication number
FR2420642A1
FR2420642A1 FR7808731A FR7808731A FR2420642A1 FR 2420642 A1 FR2420642 A1 FR 2420642A1 FR 7808731 A FR7808731 A FR 7808731A FR 7808731 A FR7808731 A FR 7808731A FR 2420642 A1 FR2420642 A1 FR 2420642A1
Authority
FR
France
Prior art keywords
wagon
replaced
cut out
telescopic arm
out sections
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.)
Granted
Application number
FR7808731A
Other languages
English (en)
Other versions
FR2420642B1 (fr
Inventor
Pierre Lachaud
Alain Exbrayat
Paul Burri
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.)
BORIE ENTR TRAVAUX PUBLICS AND
Original Assignee
BORIE ENTR TRAVAUX PUBLICS AND
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 BORIE ENTR TRAVAUX PUBLICS AND filed Critical BORIE ENTR TRAVAUX PUBLICS AND
Priority to FR7808731A priority Critical patent/FR2420642A1/fr
Publication of FR2420642A1 publication Critical patent/FR2420642A1/fr
Application granted granted Critical
Publication of FR2420642B1 publication Critical patent/FR2420642B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • E21D9/106—Making by using boring or cutting machines with percussive tools, e.g. pick-hammers
    • 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
    • E21D9/01—Methods or apparatus for enlarging or restoring the cross-section of tunnels, e.g. by restoring the floor to its original level

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Braking Arrangements (AREA)

Abstract

Un wagon 1 est équipé d'au moins un marteau piqueur 7 pour le morcellement des revêtements de voûte 2 à remplacer. Ce wagon 1 comprend un support télescopique 5 qui, par l'une de ses extrémités, est monté sur le wagon 1 par l'intermédiaire d'un axe de relevage 6, parallèle à la longueur du wagon et situé sur l'un des côtés de celui-ci, et qui, par l'autre de ses extrémités, porte au moins un marteau piqueur 7 par l'intermédiaire d'un axe de basculement 8 parallèle à l'axe de relevage 6, chacun de ces deux axes 6, 8 étant continu ou discontinu. Application : réfection des tunnels ferroviaires.
FR7808731A 1978-03-24 1978-03-24 Wagon equipe pour le morcellement des revetements de voute, lors de la refection de tunnels ferroviaires Granted FR2420642A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7808731A FR2420642A1 (fr) 1978-03-24 1978-03-24 Wagon equipe pour le morcellement des revetements de voute, lors de la refection de tunnels ferroviaires

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7808731A FR2420642A1 (fr) 1978-03-24 1978-03-24 Wagon equipe pour le morcellement des revetements de voute, lors de la refection de tunnels ferroviaires

Publications (2)

Publication Number Publication Date
FR2420642A1 true FR2420642A1 (fr) 1979-10-19
FR2420642B1 FR2420642B1 (fr) 1983-02-11

Family

ID=9206290

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7808731A Granted FR2420642A1 (fr) 1978-03-24 1978-03-24 Wagon equipe pour le morcellement des revetements de voute, lors de la refection de tunnels ferroviaires

Country Status (1)

Country Link
FR (1) FR2420642A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0159135A1 (fr) * 1984-03-12 1985-10-23 Roger Masse Méthode et appareil pour le forage de matériaux durs
FR2602542A1 (fr) * 1986-08-08 1988-02-12 Salzgitter Maschinen Ag Machine miniere de creusement ou d'exploitation a coupe partielle
CN103909943A (zh) * 2014-03-31 2014-07-09 宝鸡南车时代工程机械有限公司 铁路隧道内部断面检修作业车

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1351475A (fr) * 1962-11-30 1964-02-07 Bergbau Maschinen G M B H Machine de rabasnage spécialement applicable pour l'exploitation des mines et pour la construction des tunnels et des routes
FR1602949A (fr) * 1968-06-13 1971-02-22
DE2108098A1 (de) * 1970-02-19 1971-09-09 Atlas Copco Ab, Nacka (Schweden) Bohrstutze zur mechanischen Ausrich tung und Fuhrung einer Gesteinsbohrmaschine
FR2230806A1 (en) * 1973-05-23 1974-12-20 Buffet Paul Three track railway tunnel relining system - canopy is erected over central track, allowing this to remain in use

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1351475A (fr) * 1962-11-30 1964-02-07 Bergbau Maschinen G M B H Machine de rabasnage spécialement applicable pour l'exploitation des mines et pour la construction des tunnels et des routes
FR1602949A (fr) * 1968-06-13 1971-02-22
DE2108098A1 (de) * 1970-02-19 1971-09-09 Atlas Copco Ab, Nacka (Schweden) Bohrstutze zur mechanischen Ausrich tung und Fuhrung einer Gesteinsbohrmaschine
FR2230806A1 (en) * 1973-05-23 1974-12-20 Buffet Paul Three track railway tunnel relining system - canopy is erected over central track, allowing this to remain in use

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0159135A1 (fr) * 1984-03-12 1985-10-23 Roger Masse Méthode et appareil pour le forage de matériaux durs
US4682819A (en) * 1984-03-12 1987-07-28 Roger Masse Method and apparatus for drilling hard material
FR2602542A1 (fr) * 1986-08-08 1988-02-12 Salzgitter Maschinen Ag Machine miniere de creusement ou d'exploitation a coupe partielle
CN103909943A (zh) * 2014-03-31 2014-07-09 宝鸡南车时代工程机械有限公司 铁路隧道内部断面检修作业车
CN103909943B (zh) * 2014-03-31 2016-08-17 宝鸡中车时代工程机械有限公司 铁路隧道内部断面检修作业车

Also Published As

Publication number Publication date
FR2420642B1 (fr) 1983-02-11

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse