FR338578A - Installation for rapid advancement in an underground gallery - Google Patents

Installation for rapid advancement in an underground gallery

Info

Publication number
FR338578A
FR338578A FR338578DA FR338578A FR 338578 A FR338578 A FR 338578A FR 338578D A FR338578D A FR 338578DA FR 338578 A FR338578 A FR 338578A
Authority
FR
France
Prior art keywords
installation
rapid advancement
underground gallery
gallery
underground
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)
Inventor
Philippe Fougerolle
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR338578A publication Critical patent/FR338578A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F13/00—Transport specially adapted to underground conditions
    • E21F13/02—Transport of mined mineral in galleries
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
FR338578D 1903-12-31 1903-12-31 Installation for rapid advancement in an underground gallery Expired FR338578A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR338578T 1903-12-31

Publications (1)

Publication Number Publication Date
FR338578A true FR338578A (en) 1904-05-28

Family

ID=1387849

Family Applications (1)

Application Number Title Priority Date Filing Date
FR338578D Expired FR338578A (en) 1903-12-31 1903-12-31 Installation for rapid advancement in an underground gallery

Country Status (1)

Country Link
FR (1) FR338578A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1119197B (en) * 1957-03-28 1961-12-14 Saarlaend Grubenausbau Work platform that can be moved on rails for mining

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1119197B (en) * 1957-03-28 1961-12-14 Saarlaend Grubenausbau Work platform that can be moved on rails for mining

Similar Documents

Publication Publication Date Title
FR338578A (en) Installation for rapid advancement in an underground gallery
FR4147E (en) Shield for carrying out underground works
FR331867A (en) Device for fast and precise shoe fitting
FR336066A (en) Arrangement for illuminated advertising
FR2214E (en) Illuminated announcements for tunnels
CH28622A (en) Device for establishing foundations
FR334956A (en) Workshop bridge for mines and quarries
FR333032A (en) Shoe extension device
FR334792A (en) Water meter
FR328827A (en) Water meter
FR335875A (en) Automatic drain
FR331687A (en) Automatic drain
FR334743A (en) Advanced pipe fitting
FR333548A (en) Advanced water meter
FR329319A (en) Flags for advertising
FR335844A (en) Advanced lubricator for idler pulleys
FR343304A (en) Protective clothing for motorists
FR332405A (en) Device for indicating cardinal points
FR351139A (en) Plugs for siphons
FR2282E (en) Shoe extension device
FR325396A (en) Shield for underground construction
FR330504A (en) Bushings for bearings
FR334413A (en) Water meter
FR2508E (en) Water meter
FR338011A (en) Water meter