FR2262718A1 - Handling machine for new railway tunnel linings - has pivotally connected arm sections on rail carriage - Google Patents

Handling machine for new railway tunnel linings - has pivotally connected arm sections on rail carriage

Info

Publication number
FR2262718A1
FR2262718A1 FR7407141A FR7407141A FR2262718A1 FR 2262718 A1 FR2262718 A1 FR 2262718A1 FR 7407141 A FR7407141 A FR 7407141A FR 7407141 A FR7407141 A FR 7407141A FR 2262718 A1 FR2262718 A1 FR 2262718A1
Authority
FR
France
Prior art keywords
arm
pivotally connected
handling machine
arm sections
railway tunnel
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.)
Withdrawn
Application number
FR7407141A
Other languages
French (fr)
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.)
MARTIN RENE FR
Original Assignee
MARTIN RENE FR
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 MARTIN RENE FR filed Critical MARTIN RENE FR
Priority to FR7407141A priority Critical patent/FR2262718A1/en
Publication of FR2262718A1 publication Critical patent/FR2262718A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/40—Devices or apparatus specially adapted for handling or placing units of linings or supporting units for tunnels or galleries

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)

Abstract

An arm (1) has sections (4, 5, 8) joined by pivots, the arm being mounted by the inner joint (6) to a suitably platformed (2) rolling stock and bearing pincer type jaws (4) on the outer joint (11). The mechanism can be used in single or double track tunnels and is designed to support segments tunnel lining elements in position during fixing; and features independent motors effecting the articulation of the pincers and arm orientation. The base (2) rotates about a vertical axis and slides on platform mounted rails. A system of electric reduction motors, chains, and cogged wheels actuates the arm.
FR7407141A 1974-03-01 1974-03-01 Handling machine for new railway tunnel linings - has pivotally connected arm sections on rail carriage Withdrawn FR2262718A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7407141A FR2262718A1 (en) 1974-03-01 1974-03-01 Handling machine for new railway tunnel linings - has pivotally connected arm sections on rail carriage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7407141A FR2262718A1 (en) 1974-03-01 1974-03-01 Handling machine for new railway tunnel linings - has pivotally connected arm sections on rail carriage

Publications (1)

Publication Number Publication Date
FR2262718A1 true FR2262718A1 (en) 1975-09-26

Family

ID=9135709

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7407141A Withdrawn FR2262718A1 (en) 1974-03-01 1974-03-01 Handling machine for new railway tunnel linings - has pivotally connected arm sections on rail carriage

Country Status (1)

Country Link
FR (1) FR2262718A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0026438A2 (en) * 1979-09-26 1981-04-08 Saarbergwerke Aktiengesellschaft Propping aid for sustaining the propping sections and for safeguarding the excavation area in rills and galleries
FR2756312A1 (en) * 1996-11-28 1998-05-29 Parra Robert Tunnel coffering system, especially for roadway or railway tunnels
ITMI20090943A1 (en) * 2009-05-28 2010-11-29 Elas Geotecnica Srl METHOD AND EQUIPMENT TO COVER A WALL OF A GALLERY
US20200003057A1 (en) * 2016-12-20 2020-01-02 Crrc Construction Engrg. Co., Ltd. Positioner and positioning method for reinforcing steel bars of tunnel side wall

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0026438A2 (en) * 1979-09-26 1981-04-08 Saarbergwerke Aktiengesellschaft Propping aid for sustaining the propping sections and for safeguarding the excavation area in rills and galleries
EP0026438A3 (en) * 1979-09-26 1981-05-20 Saarbergwerke Aktiengesellschaft Propping aid for sustaining the propping sections and for safeguarding the excavation area in rills and galleries
FR2756312A1 (en) * 1996-11-28 1998-05-29 Parra Robert Tunnel coffering system, especially for roadway or railway tunnels
ITMI20090943A1 (en) * 2009-05-28 2010-11-29 Elas Geotecnica Srl METHOD AND EQUIPMENT TO COVER A WALL OF A GALLERY
US20200003057A1 (en) * 2016-12-20 2020-01-02 Crrc Construction Engrg. Co., Ltd. Positioner and positioning method for reinforcing steel bars of tunnel side wall
US10662772B2 (en) * 2016-12-20 2020-05-26 Crrc Construction Engrg. Co., Ltd. Positioner and positioning method for reinforcing steel bars of tunnel side wall

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Legal Events

Date Code Title Description
ST Notification of lapse