FR92200E - Support frame for mine galleries - Google Patents

Support frame for mine galleries

Info

Publication number
FR92200E
FR92200E FR104724A FR104724A FR92200E FR 92200 E FR92200 E FR 92200E FR 104724 A FR104724 A FR 104724A FR 104724 A FR104724 A FR 104724A FR 92200 E FR92200 E FR 92200E
Authority
FR
France
Prior art keywords
support frame
mine galleries
galleries
mine
frame
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
Application number
FR104724A
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.)
RECH S IND ET SCIENT E R I S E
FORGES ET ATELIERS de la NAVE
Original Assignee
RECH S IND ET SCIENT E R I S E
FORGES ET ATELIERS de la NAVE
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 RECH S IND ET SCIENT E R I S E, FORGES ET ATELIERS de la NAVE filed Critical RECH S IND ET SCIENT E R I S E
Priority to FR104724A priority Critical patent/FR92200E/en
Application granted granted Critical
Publication of FR92200E publication Critical patent/FR92200E/en
Expired 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
    • E21D11/14—Lining predominantly with metal
    • E21D11/18—Arch members ; Network made of arch members ; Ring elements; Polygon elements; Polygon elements inside arches

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)
FR104724A 1967-04-28 1967-04-28 Support frame for mine galleries Expired FR92200E (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR104724A FR92200E (en) 1967-04-28 1967-04-28 Support frame for mine galleries

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR104724A FR92200E (en) 1967-04-28 1967-04-28 Support frame for mine galleries

Publications (1)

Publication Number Publication Date
FR92200E true FR92200E (en) 1968-10-04

Family

ID=8629951

Family Applications (1)

Application Number Title Priority Date Filing Date
FR104724A Expired FR92200E (en) 1967-04-28 1967-04-28 Support frame for mine galleries

Country Status (1)

Country Link
FR (1) FR92200E (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4261541A (en) * 1980-03-03 1981-04-14 Morrow Otis L Manhole sewer pipe opening blockout member
EP0092307A1 (en) * 1982-03-24 1983-10-26 Caledonian Mining Company Limited Improvements in and relating to support arches for colliery tunnels
EP0439198A1 (en) * 1990-01-25 1991-07-31 British Steel plc Underground support arch

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4261541A (en) * 1980-03-03 1981-04-14 Morrow Otis L Manhole sewer pipe opening blockout member
EP0092307A1 (en) * 1982-03-24 1983-10-26 Caledonian Mining Company Limited Improvements in and relating to support arches for colliery tunnels
EP0439198A1 (en) * 1990-01-25 1991-07-31 British Steel plc Underground support arch

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