GB1567206A - Support system - Google Patents

Support system Download PDF

Info

Publication number
GB1567206A
GB1567206A GB48481/76A GB4848176A GB1567206A GB 1567206 A GB1567206 A GB 1567206A GB 48481/76 A GB48481/76 A GB 48481/76A GB 4848176 A GB4848176 A GB 4848176A GB 1567206 A GB1567206 A GB 1567206A
Authority
GB
United Kingdom
Prior art keywords
support
roof
caps
roadway
units
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
GB48481/76A
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.)
Bochumer Eisenhuette Heintzmann GmbH and Co KG
Original Assignee
Bochumer Eisenhuette Heintzmann GmbH and Co KG
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 Bochumer Eisenhuette Heintzmann GmbH and Co KG filed Critical Bochumer Eisenhuette Heintzmann GmbH and Co KG
Publication of GB1567206A publication Critical patent/GB1567206A/en
Expired legal-status Critical Current

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)
  • Manipulator (AREA)
  • Bridges Or Land Bridges (AREA)
  • Harvesting Machines For Root Crops (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
GB48481/76A 1976-10-15 1976-11-19 Support system Expired GB1567206A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2646562A DE2646562B2 (de) 1976-10-15 1976-10-15 Hilfsausbau für den Übergang Streb-Strecke

Publications (1)

Publication Number Publication Date
GB1567206A true GB1567206A (en) 1980-05-14

Family

ID=5990520

Family Applications (1)

Application Number Title Priority Date Filing Date
GB48481/76A Expired GB1567206A (en) 1976-10-15 1976-11-19 Support system

Country Status (5)

Country Link
US (1) US4094154A (enExample)
BE (1) BE848594A (enExample)
DE (1) DE2646562B2 (enExample)
FR (1) FR2367907A1 (enExample)
GB (1) GB1567206A (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU179502B (en) * 1979-05-23 1982-10-28 Koezponti Banyaszati Fejleszte Mechanized mining longwall method
DE3813593C1 (enExample) * 1988-04-22 1989-09-07 Peter Von Dipl.-Ing. 4630 Bochum De Linsingen-Heintzmann
RU2370648C1 (ru) * 2008-05-23 2009-10-20 Анатолий Григорьевич Руденко Способ развития лавы из горной выработки
RU2015102555A (ru) 2009-07-10 2015-06-20 Джой ММ Делавэр, Инк. Кровельная опора сопряжения, кровельная опора главного штрека и врубовая установка сплошной выемки
CN112065446B (zh) * 2020-09-01 2022-11-01 中铁四局集团有限公司 一种超大纵坡隧道二次衬砌台车施工方法
CN114412517B (zh) * 2022-01-18 2025-03-25 深圳市市政设计研究院有限公司 轻型隧道管片支撑结构
CN115163117B (zh) * 2022-06-06 2024-12-17 中铁上海工程局集团有限公司 一种适用于变截面隧道雨棚施工的移动棚架

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB905379A (en) * 1960-03-23 1962-09-05 Dowty Mining Equipment Ltd Improvements relating to hydraulic mine roof supporting devices
FR1272031A (fr) * 1960-06-28 1961-09-22 Dispositif de soutènement marchant pour couches inclinées notamment dans les mines
FR1308267A (fr) * 1961-12-16 1962-11-03 Stamicarbon Dispositif pour le soutènement dune galerie de mine
FR1331885A (fr) * 1962-08-24 1963-07-05 Bergbaustahl Gmbh & Co Boisage de raccordement entre la taille chassante et la galerie
DE1226514B (de) * 1963-05-14 1966-10-13 Gullick Ltd Wandernder Streckenausbau fuer untertaegige Grubenbetriebe
DE1241389B (de) * 1965-01-07 1967-06-01 Hansjoachim Von Hippel Dr Ing Einrichtung an einem Streckenausbau mit zum Freilegen eines Strebeingangs ausbaubaren Ausbauteilen
DE1266260B (de) * 1965-02-03 1968-04-18 Hansjoachim Von Hippel Dr Ing Abstuetzvorrichtung fuer die Antriebsstation eines Strebfoerderers
DE1261816B (de) * 1965-08-19 1968-02-29 Dipl Berging Kurt Heinz Voss Vorrichtung zum Abspannen und Ruecken der Antriebsstationen von Strebfoerdermitteln und Gewinnungsmaschinen
DE1237039B (de) * 1965-09-07 1967-03-23 Hansjoachim Von Hippel Streckenausbau-Standeisen-Wechselvorrichtung
DE1275501B (de) * 1965-12-08 1968-08-22 Gewerk Eisenhuette Westfalia Streckenabspannung eines Strebfoerderers
DE1483939A1 (de) * 1967-01-23 1969-09-25 Podmoskovny G Pk I Exi Gornogo Mechanisierter Grubenausbau zum Abstuetzen der Verbindungsstelle zwischen Abbaustreb und Abbaustrecken
FR1521161A (fr) * 1967-04-28 1968-04-12 Bergwerksverband Gmbh Elément de soutènement pouvant être monté entre le sol et le ciel d'une galerie de mine
DE1300087B (de) * 1967-10-21 1969-07-31 Gewerk Eisenhuette Westfalia Abspann- und Antriebsstation fuer einen Strebfoerderer mit einer durch ein Zugmittelgezogenen Gewinnungsmaschine
DE1583093C3 (de) * 1967-10-21 1974-09-12 Gewerkschaft Eisenhuette Westfalia, 4628 Altluenen Streckenausbaugespann, insbesondere für den Ausbau des Streb-Streckenüberganges
GB1414257A (en) * 1973-02-12 1975-11-19 Taiheiyo Coal Mining Co Ltd Gate self-advancing support system

Also Published As

Publication number Publication date
DE2646562B2 (de) 1978-11-02
FR2367907A1 (fr) 1978-05-12
DE2646562A1 (de) 1978-04-20
BE848594A (fr) 1977-03-16
DE2646562C3 (enExample) 1979-06-28
FR2367907B1 (enExample) 1982-11-26
US4094154A (en) 1978-06-13

Similar Documents

Publication Publication Date Title
US20150050088A1 (en) Tunneling or extraction machine with an anchor-setting device and support manipulator or supporting device
US5033605A (en) Conveyor installations
US4010618A (en) Mine roof support
US3872678A (en) Mine roof supports
US4391469A (en) Mineral mining installation
GB1567206A (en) Support system
US4055959A (en) Apparatus for use in mining or tunnelling installations
US4589701A (en) Cutting machine
US3376707A (en) Advanceable roof prop arrangement
US4313698A (en) Hydraulic shield-type support
US4389072A (en) Longwall mineral mining installation
RU2021520C1 (ru) Агрегатная штрековая крепь
GB1599956A (en) Mine roof support unit
EP0795680B1 (en) Shortwall mining equipment for extraction of pillars in underground coal mines
US3504944A (en) Devices for tensioning a conveyor in a mineral mining installation
US4358224A (en) Continuous sliding support gantry for a large passage
US4102140A (en) Self-advancing mine roof supports
US4312609A (en) Mine roof support system
US4505517A (en) Self-advancing mine roof supports
US4095434A (en) Mine equipment
GB2043740A (en) Positioning roof arches
US3284138A (en) Planer mining machine with adjustable tripod guide
US4069676A (en) Mine packing equipment
SU1656134A1 (ru) Временна проходческа крепь
GB2089411A (en) Improvements in or relating to mine roof supports

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19931119