BE881117A - Soutenement provisoire pendant les travaux de recoupage dans les galeries minieres - Google Patents

Soutenement provisoire pendant les travaux de recoupage dans les galeries minieres

Info

Publication number
BE881117A
BE881117A BE0/198939A BE198939A BE881117A BE 881117 A BE881117 A BE 881117A BE 0/198939 A BE0/198939 A BE 0/198939A BE 198939 A BE198939 A BE 198939A BE 881117 A BE881117 A BE 881117A
Authority
BE
Belgium
Prior art keywords
cutting work
support during
during cross
provisional support
mining galleries
Prior art date
Application number
BE0/198939A
Other languages
English (en)
Original Assignee
Salzgitter Maschinen 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 Salzgitter Maschinen Ag filed Critical Salzgitter Maschinen Ag
Publication of BE881117A publication Critical patent/BE881117A/fr

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

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)
  • Soil Working Implements (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Bridges Or Land Bridges (AREA)
BE0/198939A 1979-01-12 1980-01-11 Soutenement provisoire pendant les travaux de recoupage dans les galeries minieres BE881117A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792901054 DE2901054A1 (de) 1979-01-12 1979-01-12 Vorlaeufiger streckenausbau fuer durchbaubetriebe in strecken des untertaegigen bergbaus

Publications (1)

Publication Number Publication Date
BE881117A true BE881117A (fr) 1980-07-11

Family

ID=6060436

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/198939A BE881117A (fr) 1979-01-12 1980-01-11 Soutenement provisoire pendant les travaux de recoupage dans les galeries minieres

Country Status (4)

Country Link
BE (1) BE881117A (fr)
DE (1) DE2901054A1 (fr)
FR (1) FR2446377A1 (fr)
GB (1) GB2044333B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114109463A (zh) * 2021-11-08 2022-03-01 中国煤炭科工集团太原研究院有限公司 一种可侧帮支护的临时支护装置
CN115929366A (zh) * 2022-11-18 2023-04-07 盐城工学院 一种可调式地铁施工用隧道断面支撑机构

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2937826A1 (de) * 1979-09-19 1981-04-09 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Spreizschild, insbesondere fuer das streckenauffahren in bergbau-untertagebetrieben
US4710064A (en) * 1985-04-15 1987-12-01 Stafford Frank K Movable roof support and bolter system
DE4002669A1 (de) * 1990-01-30 1991-08-01 Walbroehl H T Selbstschreitende stuetz- und gleitschaltung zum einbringen einer ortbetonauskleidung
CN102628368B (zh) * 2012-04-26 2014-07-09 李信斌 一种隧道自移支撑棚
CN103711509B (zh) * 2014-01-10 2015-11-18 李明 自移式拱形掩护支架、铺网架棚一体机
CN108643942B (zh) * 2018-07-16 2023-11-10 西安科技大学 一种液压可调临时仰拱
CN111608712A (zh) * 2020-06-09 2020-09-01 朱锡铭 一种高稳定性的伸展式煤矿开采用掘进支护装置
CN112096435B (zh) * 2020-09-23 2021-04-16 蒋明敏 隧道施工用大跨度拱门支撑结构
CN112282814B (zh) * 2020-10-28 2022-07-22 贵州理工学院 一种可适应多种地下环境的巷道支护装置
CN113202532A (zh) * 2021-04-27 2021-08-03 安徽理工大学 一种刚柔耦合支护迈步行走装置
CN113006816B (zh) * 2021-04-29 2023-09-19 山西天地王坡煤业有限公司 临时接顶支护装置和施工方法
CN118223924B (zh) * 2024-05-27 2024-08-20 安徽恒源煤电股份有限公司祁东煤矿 一种井下定向长钻孔水力压裂卸压护巷装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL256189A (fr) * 1964-03-20
GB972824A (en) * 1961-05-19 1964-10-14 Dowty Mining Equipment Ltd Mine roof-supporting device
DE1853657U (de) * 1961-05-24 1962-06-20 Julius Mueller Schutzschild zum vortrieb von stollen und tunnel.
FR1505728A (fr) * 1965-12-15 1967-12-15 Coal Industry Patents Ltd Support du toit des galeries de mines
FR2022585A1 (fr) * 1968-11-05 1970-07-31 Gullick Dobson Ltd
DE1955355A1 (de) * 1969-01-21 1970-11-19 Gullick Dobson Ltd In Streckenlaengsrichtung verfahrbare Geraetschaft fuer den untertaegigen Grubenbetrieb
DE1942759C3 (de) * 1969-08-22 1978-11-30 Bochumer Eisenhuette Heintzmann & Co, 4630 Bochum Vorrichtung für das Auffahren eines Tunnels im Messervortriebsverfahren
DE2021734C3 (de) * 1970-05-04 1978-08-31 Heinz-Theo Dipl.-Ing. 5300 Bonn Walbroehl Wanderabstützungsgerüst für den Ausbruch von Stollen oder Tunneln
GB1375562A (fr) * 1971-03-16 1974-11-27
DE2250296C3 (de) * 1972-10-13 1978-03-16 Gewerkschaft Eisenhuette Westfalia, 4670 Luenen Messerschild-Vortriebseinrichtung zum Vortrieb unterirdischer Hohlräume, wie insbesondere Tunnel, Stollen u.dgl
FR2280788A1 (fr) * 1974-07-31 1976-02-27 Ruhrkohle Ag Soutenement provisoire
DE2657003C2 (de) * 1976-12-16 1984-10-04 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Verbauschild, insbesondere für das Auffahren von Strecken in Bergbau-Untertagebetrieben

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114109463A (zh) * 2021-11-08 2022-03-01 中国煤炭科工集团太原研究院有限公司 一种可侧帮支护的临时支护装置
CN115929366A (zh) * 2022-11-18 2023-04-07 盐城工学院 一种可调式地铁施工用隧道断面支撑机构

Also Published As

Publication number Publication date
GB2044333A (en) 1980-10-15
DE2901054A1 (de) 1980-07-17
FR2446377B1 (fr) 1984-02-17
GB2044333B (en) 1983-01-06
FR2446377A1 (fr) 1980-08-08

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