YU43073B - Selfmoving tunnel lining for crossings between tunnel head and tunnels - Google Patents

Selfmoving tunnel lining for crossings between tunnel head and tunnels

Info

Publication number
YU43073B
YU43073B YU794/82A YU79482A YU43073B YU 43073 B YU43073 B YU 43073B YU 794/82 A YU794/82 A YU 794/82A YU 79482 A YU79482 A YU 79482A YU 43073 B YU43073 B YU 43073B
Authority
YU
Yugoslavia
Prior art keywords
tunnel
selfmoving
crossings
tunnels
head
Prior art date
Application number
YU794/82A
Other languages
English (en)
Other versions
YU79482A (en
Inventor
F Szebeny
J Nemeth
J Bohnert
A Solymos
M Petrassy
T Kovacs
J Krupanszky
I Noll
Original Assignee
Tatabanyai Szenbanyak
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 Tatabanyai Szenbanyak filed Critical Tatabanyai Szenbanyak
Publication of YU79482A publication Critical patent/YU79482A/xx
Publication of YU43073B publication Critical patent/YU43073B/xx

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D23/00—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor
    • E21D23/0086—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor in galleries
    • E21D23/0091—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor in galleries at the junction with the working face

Landscapes

  • Engineering & Computer Science (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)
  • Chain Conveyers (AREA)
  • Processing Of Meat And Fish (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
YU794/82A 1981-04-13 1982-04-12 Selfmoving tunnel lining for crossings between tunnel head and tunnels YU43073B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU81947A HU185039B (en) 1981-04-13 1981-04-13 Apparatus for provoding for support at the crossing of face entries

Publications (2)

Publication Number Publication Date
YU79482A YU79482A (en) 1986-06-30
YU43073B true YU43073B (en) 1989-02-28

Family

ID=10952161

Family Applications (1)

Application Number Title Priority Date Filing Date
YU794/82A YU43073B (en) 1981-04-13 1982-04-12 Selfmoving tunnel lining for crossings between tunnel head and tunnels

Country Status (8)

Country Link
US (1) US4416566A (xx)
AU (1) AU549515B2 (xx)
CS (1) CS268653B2 (xx)
DE (1) DE3213601C2 (xx)
GB (1) GB2097050B (xx)
HU (1) HU185039B (xx)
YU (1) YU43073B (xx)
ZA (1) ZA822482B (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7331735B2 (en) * 2004-11-03 2008-02-19 Mckenzie Jefferson D Apparatus, system, and method for supporting a gate entry for underground full extraction mining
RU2544345C2 (ru) * 2009-07-10 2015-03-20 Джой ММ Делавэр, Инк. Кровельные опоры для сплошной выемки
CN102182486A (zh) * 2011-04-01 2011-09-14 中煤北京煤矿机械有限责任公司 大落差过渡支架
CN103046944B (zh) * 2012-12-26 2015-04-22 三一重型装备有限公司 液压支架

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3072241A (en) * 1959-09-09 1963-01-08 Gewerk Eisenhuette Westfalia Apparatus for displacing a longitudinal mining conveyor
US3447328A (en) * 1966-04-30 1969-06-03 Bergwerksverband Gmbh Mine roof supports
DE1483939A1 (de) * 1967-01-23 1969-09-25 Podmoskovny G Pk I Exi Gornogo Mechanisierter Grubenausbau zum Abstuetzen der Verbindungsstelle zwischen Abbaustreb und Abbaustrecken
GB1259785A (en) * 1968-04-26 1972-01-12 Gewerk Eisenhuette Westfalia A mineral mining installation
DE2219272A1 (de) * 1972-04-20 1973-11-08 Gewerk Eisenhuette Westfalia Vorrichtung zur verankerung der antriebsstation, insbesondere der hilfsantriebsstation, eines kettenkratzfoerderers in bergbau-gewinnungsbetrieben
US3855805A (en) * 1973-02-12 1974-12-24 Taiheiyo Coal Mining Co Ltd Gate self-advancing support
DE2533903C3 (de) * 1975-07-29 1981-07-16 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Schreitende Ausbaueinheit für den Strebausbau im Bereich des Streb-Streckenüberganges und für die Verlagerung der Antriebsstation eines Strebförderers und/oder einer Gewinnungseinrichtung
DE2632307A1 (de) * 1976-07-17 1978-01-26 Hemscheidt Maschf Hermann Streckenausbaugespann fuer den uebergangsbereich streb-strecke
HU179502B (en) * 1979-05-23 1982-10-28 Koezponti Banyaszati Fejleszte Mechanized mining longwall method

Also Published As

Publication number Publication date
DE3213601C2 (de) 1986-11-20
GB2097050B (en) 1984-12-12
CS268653B2 (en) 1990-04-11
YU79482A (en) 1986-06-30
GB2097050A (en) 1982-10-27
ZA822482B (en) 1983-04-27
US4416566A (en) 1983-11-22
HU185039B (en) 1984-11-28
AU549515B2 (en) 1986-01-30
CS261782A2 (en) 1989-08-14
AU8256382A (en) 1982-10-21
DE3213601A1 (de) 1982-12-02

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