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FR2623562B1 - Cadre de soutenement deployable et procede et appareil de mise en place d'un tel cadre - Google Patents

Cadre de soutenement deployable et procede et appareil de mise en place d'un tel cadre

Info

Publication number
FR2623562B1
FR2623562B1 FR8716194A FR8716194A FR2623562B1 FR 2623562 B1 FR2623562 B1 FR 2623562B1 FR 8716194 A FR8716194 A FR 8716194A FR 8716194 A FR8716194 A FR 8716194A FR 2623562 B1 FR2623562 B1 FR 2623562B1
Authority
FR
France
Prior art keywords
frame
setting
deployable support
support frame
deployable
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
FR8716194A
Other languages
English (en)
Other versions
FR2623562A1 (fr
Inventor
Alain Nerot
Georges Crevel
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.)
TUYAUX BONNA
Orano Demantelement SAS
Original Assignee
TUYAUX BONNA
Compagnie Generale des Matieres Nucleaires 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 TUYAUX BONNA, Compagnie Generale des Matieres Nucleaires SA filed Critical TUYAUX BONNA
Priority to FR8716194A priority Critical patent/FR2623562B1/fr
Priority to ZA888725A priority patent/ZA888725B/xx
Priority to CA000583739A priority patent/CA1312472C/fr
Publication of FR2623562A1 publication Critical patent/FR2623562A1/fr
Application granted granted Critical
Publication of FR2623562B1 publication Critical patent/FR2623562B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • E21D11/04—Lining with building materials
    • E21D11/08—Lining with building materials with preformed concrete slabs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Lining And Supports For Tunnels (AREA)
FR8716194A 1987-11-23 1987-11-23 Cadre de soutenement deployable et procede et appareil de mise en place d'un tel cadre Expired - Fee Related FR2623562B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR8716194A FR2623562B1 (fr) 1987-11-23 1987-11-23 Cadre de soutenement deployable et procede et appareil de mise en place d'un tel cadre
ZA888725A ZA888725B (en) 1987-11-23 1988-11-22 Demountable support structure and means for its erection in situ
CA000583739A CA1312472C (fr) 1987-11-23 1988-11-22 Cadre de soutenement deployable et procede et appareil de mise en place d'un tel cadre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8716194A FR2623562B1 (fr) 1987-11-23 1987-11-23 Cadre de soutenement deployable et procede et appareil de mise en place d'un tel cadre

Publications (2)

Publication Number Publication Date
FR2623562A1 FR2623562A1 (fr) 1989-05-26
FR2623562B1 true FR2623562B1 (fr) 1996-05-31

Family

ID=9357055

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8716194A Expired - Fee Related FR2623562B1 (fr) 1987-11-23 1987-11-23 Cadre de soutenement deployable et procede et appareil de mise en place d'un tel cadre

Country Status (3)

Country Link
CA (1) CA1312472C (fr)
FR (1) FR2623562B1 (fr)
ZA (1) ZA888725B (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1279157A (fr) * 1961-02-10 1961-12-15 Empire Stone Company Ltd Construction tubulaire et ses éléments constitutifs
US3854266A (en) * 1971-10-18 1974-12-17 F Salas Method of constructing building structures of zig-zag profile
USRE30929E (en) * 1977-09-28 1982-05-11 Collapsible tunnel liner section and method of lining a tunnel
IT1180072B (it) * 1984-06-05 1987-09-23 Carlo Chiaves Struttura prefabbricata di sostegno e copertura particolarmente per la realizzazione di gallerie ponti e simili
FR2574111B1 (fr) * 1984-12-04 1988-01-15 Socea Balency Procede de chemisage d'une galerie souterraine, telle qu'un aqueduc et cuvelage destine a la mise en oeuvre de ce procede

Also Published As

Publication number Publication date
FR2623562A1 (fr) 1989-05-26
CA1312472C (fr) 1993-01-12
ZA888725B (en) 1989-08-30

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Legal Events

Date Code Title Description
ST Notification of lapse