FR638505A - Installation for the underground crossing of a river - Google Patents

Installation for the underground crossing of a river

Info

Publication number
FR638505A
FR638505A FR638505DA FR638505A FR 638505 A FR638505 A FR 638505A FR 638505D A FR638505D A FR 638505DA FR 638505 A FR638505 A FR 638505A
Authority
FR
France
Prior art keywords
river
installation
underground crossing
underground
crossing
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
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.)
Maison Fougerolle Freres S A
Original Assignee
Maison Fougerolle Freres S A
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 Maison Fougerolle Freres S A filed Critical Maison Fougerolle Freres S A
Application granted granted Critical
Publication of FR638505A publication Critical patent/FR638505A/en
Expired 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

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)
FR638505D 1926-12-04 1926-12-04 Installation for the underground crossing of a river Expired FR638505A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR638505T 1926-12-04

Publications (1)

Publication Number Publication Date
FR638505A true FR638505A (en) 1928-05-26

Family

ID=8996025

Family Applications (1)

Application Number Title Priority Date Filing Date
FR638505D Expired FR638505A (en) 1926-12-04 1926-12-04 Installation for the underground crossing of a river

Country Status (1)

Country Link
FR (1) FR638505A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3143861A (en) * 1960-07-12 1964-08-11 Geopetrole Soc Geotechnique Po System for piping fluids across a body of water
US3518840A (en) * 1968-03-27 1970-07-07 Trunkline Gas Co Method of and apparatus for connecting a pipeline across an obstruction

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3143861A (en) * 1960-07-12 1964-08-11 Geopetrole Soc Geotechnique Po System for piping fluids across a body of water
US3518840A (en) * 1968-03-27 1970-07-07 Trunkline Gas Co Method of and apparatus for connecting a pipeline across an obstruction

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