CH378268A - Stählerner Grubenausbau in Ring- oder Bogenform - Google Patents

Stählerner Grubenausbau in Ring- oder Bogenform

Info

Publication number
CH378268A
CH378268A CH449060A CH449060A CH378268A CH 378268 A CH378268 A CH 378268A CH 449060 A CH449060 A CH 449060A CH 449060 A CH449060 A CH 449060A CH 378268 A CH378268 A CH 378268A
Authority
CH
Switzerland
Prior art keywords
ring
arch form
steel pit
pit lining
lining
Prior art date
Application number
CH449060A
Other languages
English (en)
Inventor
Tepass Heinrich
Original Assignee
Rheinstahl Wanheim 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 Rheinstahl Wanheim Gmbh filed Critical Rheinstahl Wanheim Gmbh
Publication of CH378268A publication Critical patent/CH378268A/de

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
    • E21D11/22—Clamps or other yieldable means for interconnecting adjacent arch members either rigidly, or allowing arch member parts to slide when subjected to excessive pressure

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)
  • Clamps And Clips (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
CH449060A 1959-04-24 1960-04-21 Stählerner Grubenausbau in Ring- oder Bogenform CH378268A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER25397A DE1155410B (de) 1959-04-24 1959-04-24 Staehlerner Grubenausbau aus I-Profilen in Ring- oder Bogenform

Publications (1)

Publication Number Publication Date
CH378268A true CH378268A (de) 1964-06-15

Family

ID=7401903

Family Applications (1)

Application Number Title Priority Date Filing Date
CH449060A CH378268A (de) 1959-04-24 1960-04-21 Stählerner Grubenausbau in Ring- oder Bogenform

Country Status (4)

Country Link
BE (1) BE589474A (de)
CH (1) CH378268A (de)
DE (1) DE1155410B (de)
GB (1) GB907055A (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE561499A (de) *
DE922523C (de) * 1953-02-25 1955-01-17 Consolidation Bergbau Ag Grubenstempel aus Metall
DE1004121B (de) * 1954-01-21 1957-03-14 Gutehoffnungshuette Sterkrade Spann- und Raubkeil fuer Klemmschloesser an Grubenstempeln
DE1062651B (de) 1956-10-10 1959-08-06 Bochumer Ges Fuer Grubenausbau Starre Verbindung fuer stumpf gegeneinanderstossende Segmente des bogen- oder ringfoermigen Ausbaus, insbesondere fuer Strecken im Bergbau

Also Published As

Publication number Publication date
DE1155410B (de) 1963-10-10
GB907055A (en) 1962-10-03
BE589474A (fr) 1960-08-01

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