ES326752A1 - Un dispositivo de arriostramiento desplazable, para explotaciones subterraneas de extraccion. - Google Patents

Un dispositivo de arriostramiento desplazable, para explotaciones subterraneas de extraccion.

Info

Publication number
ES326752A1
ES326752A1 ES0326752A ES326752A ES326752A1 ES 326752 A1 ES326752 A1 ES 326752A1 ES 0326752 A ES0326752 A ES 0326752A ES 326752 A ES326752 A ES 326752A ES 326752 A1 ES326752 A1 ES 326752A1
Authority
ES
Spain
Prior art keywords
exploitation
gallery
well
translation
bracing
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
ES0326752A
Other languages
English (en)
Spanish (es)
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.)
Gewerkschaft Eisenhutte Westfalia GmbH
Original Assignee
Gewerkschaft Eisenhutte Westfalia GmbH
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 Gewerkschaft Eisenhutte Westfalia GmbH filed Critical Gewerkschaft Eisenhutte Westfalia GmbH
Publication of ES326752A1 publication Critical patent/ES326752A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G41/00—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames
    • B65G41/001—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor adjustably mounted on the supporting frame or base
    • B65G41/003—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor adjustably mounted on the supporting frame or base mounted for linear movement only
    • 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
    • E21F13/10—Anchorings for conveyors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Bulkheads Adapted To Foundation Construction (AREA)
ES0326752A 1965-05-24 1966-05-14 Un dispositivo de arriostramiento desplazable, para explotaciones subterraneas de extraccion. Expired ES326752A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG43686A DE1265097B (de) 1965-05-24 1965-05-24 In Streblaengs- und Streckenlaengsrichtung rueckbare Abspannung fuer Strebfoerderer

Publications (1)

Publication Number Publication Date
ES326752A1 true ES326752A1 (es) 1967-03-16

Family

ID=7127255

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0326752A Expired ES326752A1 (es) 1965-05-24 1966-05-14 Un dispositivo de arriostramiento desplazable, para explotaciones subterraneas de extraccion.

Country Status (5)

Country Link
BE (1) BE681449A (enrdf_load_stackoverflow)
DE (1) DE1265097B (enrdf_load_stackoverflow)
ES (1) ES326752A1 (enrdf_load_stackoverflow)
GB (1) GB1095844A (enrdf_load_stackoverflow)
NL (1) NL6606507A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1301293B (de) * 1967-11-04 1969-08-21 Glueckauf Guenther Klerner Mas Strebfoerderer-Abspannvorrichtung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1116178B (de) * 1957-10-11 1961-11-02 Gewerk Eisenhuette Westfalia Hydraulische Einrichtung zum Spannen und Ruecken eines Foerderers
DE1262944B (de) * 1959-09-09 1968-03-14 Gewerk Eisenhuette Westfalia Hydraulische Abspannvorrichtung fuer einen Foerderer
GB948208A (en) * 1961-01-09 1964-01-29 Gewerk Eisenhuette Westfalia Anchoring apparatus for a coal-winning installation

Also Published As

Publication number Publication date
NL6606507A (enrdf_load_stackoverflow) 1966-11-25
BE681449A (enrdf_load_stackoverflow) 1966-11-23
DE1265097B (de) 1968-04-04
GB1095844A (en) 1967-12-20

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