CS178838B2 - Device for connection a mining supporting frame in underground space, especially in tunnels and drifts - Google Patents

Device for connection a mining supporting frame in underground space, especially in tunnels and drifts

Info

Publication number
CS178838B2
CS178838B2 CS188975A CS188975A CS178838B2 CS 178838 B2 CS178838 B2 CS 178838B2 CS 188975 A CS188975 A CS 188975A CS 188975 A CS188975 A CS 188975A CS 178838 B2 CS178838 B2 CS 178838B2
Authority
CS
Czechoslovakia
Prior art keywords
drifts
tunnels
connection
supporting frame
underground space
Prior art date
Application number
CS188975A
Other languages
English (en)
Inventor
Heinrich Quante
Original Assignee
Handels & Industriebedarf 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
Priority claimed from DE19742416284 external-priority patent/DE2416284C3/de
Application filed by Handels & Industriebedarf Gmbh filed Critical Handels & Industriebedarf Gmbh
Publication of CS178838B2 publication Critical patent/CS178838B2/cs

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
    • E21D11/28—Longitudinal struts, i.e. longitudinal connections between adjoining arches

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)
  • Bridges Or Land Bridges (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
CS188975A 1974-04-03 1975-03-20 Device for connection a mining supporting frame in underground space, especially in tunnels and drifts CS178838B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742416284 DE2416284C3 (de) 1974-04-03 Anordnung zur Verbolzung von Ausbaurahmen in unterirdischen Räumen, z.B. in Tunneln und Strecken, und Verfahren zum Vorspannen der Verbolzung

Publications (1)

Publication Number Publication Date
CS178838B2 true CS178838B2 (en) 1977-10-31

Family

ID=5912082

Family Applications (1)

Application Number Title Priority Date Filing Date
CS188975A CS178838B2 (en) 1974-04-03 1975-03-20 Device for connection a mining supporting frame in underground space, especially in tunnels and drifts

Country Status (6)

Country Link
CS (1) CS178838B2 (cs)
DD (1) DD119285A5 (cs)
FR (1) FR2266797A1 (cs)
GB (1) GB1500221A (cs)
PL (1) PL108121B1 (cs)
YU (1) YU73175A (cs)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2840919C3 (de) * 1977-10-13 1982-02-11 Voest - Alpine AG, 1011 Wien An einer Streckenvortriebsmaschine angeordnete Vorrichtung zum Einbringen von Ausbaurahmen eines provisorischen Streckenausbaus
GB2204622B (en) * 1987-05-13 1991-03-20 Walton & Co Adjustable strut for use in archwork structure
GB2205876A (en) * 1987-06-11 1988-12-21 Coal Ind Strut
CN109404006A (zh) * 2018-11-13 2019-03-01 西安科技大学 一种装配式初期支护

Also Published As

Publication number Publication date
GB1500221A (en) 1978-02-08
YU73175A (en) 1983-04-27
PL108121B1 (pl) 1980-03-31
DE2416284A1 (de) 1975-10-16
DD119285A5 (cs) 1976-04-12
FR2266797A1 (cs) 1975-10-31
DE2416284B2 (de) 1977-01-13

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