FR659567A - Arrache-cintre de mines - Google Patents

Arrache-cintre de mines

Info

Publication number
FR659567A
FR659567A FR659567DA FR659567A FR 659567 A FR659567 A FR 659567A FR 659567D A FR659567D A FR 659567DA FR 659567 A FR659567 A FR 659567A
Authority
FR
France
Prior art keywords
puller
mine
hanger
mine hanger
hanger puller
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
English (en)
Inventor
Louis Rouzies
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 filed Critical
Application granted granted Critical
Publication of FR659567A publication Critical patent/FR659567A/fr
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
    • E21D11/40—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)
FR659567D 1928-08-27 1928-08-27 Arrache-cintre de mines Expired FR659567A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR659567T 1928-08-27

Publications (1)

Publication Number Publication Date
FR659567A true FR659567A (fr) 1929-07-01

Family

ID=9009749

Family Applications (1)

Application Number Title Priority Date Filing Date
FR659567D Expired FR659567A (fr) 1928-08-27 1928-08-27 Arrache-cintre de mines

Country Status (1)

Country Link
FR (1) FR659567A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1005470B (de) * 1955-03-23 1957-04-04 Froelich & Kluepfel Maschinenf Einrichtung zum Rauben und Wiedergewinnen von Ausbausegmenten des Streckenausbaues in Bergwerksbetrieben
DE1168369B (de) * 1959-04-18 1964-04-23 Eschweiler Bergwerksverein Vorrichtung zum Rauben von Streckenausbauboegen in Bergbaubetrieben od. dgl.
DE1177098B (de) * 1956-01-25 1964-09-03 Bochumer Eisen Heintzmann Vorrichtung zum Rauben der Seitensegmente von Streckenausbaurahmen

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1005470B (de) * 1955-03-23 1957-04-04 Froelich & Kluepfel Maschinenf Einrichtung zum Rauben und Wiedergewinnen von Ausbausegmenten des Streckenausbaues in Bergwerksbetrieben
DE1177098B (de) * 1956-01-25 1964-09-03 Bochumer Eisen Heintzmann Vorrichtung zum Rauben der Seitensegmente von Streckenausbaurahmen
DE1168369B (de) * 1959-04-18 1964-04-23 Eschweiler Bergwerksverein Vorrichtung zum Rauben von Streckenausbauboegen in Bergbaubetrieben od. dgl.

Similar Documents

Publication Publication Date Title
FR659567A (fr) Arrache-cintre de mines
FR730837A (fr) étançon de mines
FR594479A (fr) Mine
SE69422C1 (sv) Vagnsboggi
FR728360A (fr) Couverture de mines
FR654088A (fr) Perfectionnements au soutènement des galeries de mines
FR678929A (fr) Exploseur de mines
FR668891A (fr) Distribution de force électrique dans la taille de galeries de mines
FR669971A (fr) Tunnel flottable-submersible
FR670613A (fr) Perfectionnements aux cartouches de mines
FR631681A (fr) Couloir de mine perfectionné
FR631217A (fr) Couloir de mine perfectionné
FR630516A (fr) Couloir de mine perfectionné
SU16567A1 (ru) Устройство дл шахтной сигнализации
GR1819B (el) Ναρκη ξηρας.
FR31795E (fr) Mine
FR682445A (fr) Câble
FR646939A (fr) Lampe de mine
FR635279A (fr) Piocheuse
FR730085A (fr) étai de mine
FR631496A (fr) Projectile
FR643470A (fr) Protège-mine
FR653674A (fr) Chaîne
FR610343A (fr) Sous-marin mouilleur de mines
FR659220A (fr) Mine terrestre