FR710621A - Cadre déformable de soutènement pour galeries de mines - Google Patents

Cadre déformable de soutènement pour galeries de mines

Info

Publication number
FR710621A
FR710621A FR710621DA FR710621A FR 710621 A FR710621 A FR 710621A FR 710621D A FR710621D A FR 710621DA FR 710621 A FR710621 A FR 710621A
Authority
FR
France
Prior art keywords
support frame
deformable support
mine galleries
galleries
mine
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)
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.)
Vereinigte Stahlwerke AG
Original Assignee
Vereinigte Stahlwerke AG
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 Vereinigte Stahlwerke AG filed Critical Vereinigte Stahlwerke AG
Application granted granted Critical
Publication of FR710621A publication Critical patent/FR710621A/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
    • E21D11/14—Lining predominantly with metal
    • E21D11/18—Arch members ; Network made of arch members ; Ring elements; Polygon elements; Polygon elements inside arches
    • 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
    • E21D11/183—Supporting means for arch members, not provided for in E21D11/22

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)
  • Lining And Supports For Tunnels (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
FR710621D 1930-03-19 1931-02-05 Cadre déformable de soutènement pour galeries de mines Expired FR710621A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE611316T 1930-03-19

Publications (1)

Publication Number Publication Date
FR710621A true FR710621A (fr) 1931-08-27

Family

ID=6576258

Family Applications (1)

Application Number Title Priority Date Filing Date
FR710621D Expired FR710621A (fr) 1930-03-19 1931-02-05 Cadre déformable de soutènement pour galeries de mines

Country Status (4)

Country Link
AT (1) AT126688B (fr)
DE (1) DE611316C (fr)
FR (1) FR710621A (fr)
GB (1) GB370554A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE740361C (de) * 1940-11-08 1943-10-18 F W Moll Soehne Nachgiebiger Vieleck- oder Bogenausbau fuer den Grubenbetrieb
DE901523C (de) * 1940-11-08 1954-01-11 F W Moll Soehne Maschinenfabri Nachgiebiger Vieleck- oder Bogenausbau fuer den Grubenbetrieb
DE933202C (de) * 1940-12-06 1955-09-22 Wilhelm Reppel Bewehrung fuer die Stirnflaechen von Stuetzen oder Stempeln
AT397286B (de) * 1990-09-26 1994-03-25 Voest Alpine Bergtechnik Abstützbock

Also Published As

Publication number Publication date
GB370554A (en) 1932-04-14
DE611316C (de) 1935-03-26
AT126688B (de) 1932-02-10

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