GB1250305A - - Google Patents

Info

Publication number
GB1250305A
GB1250305A GB1250305DA GB1250305A GB 1250305 A GB1250305 A GB 1250305A GB 1250305D A GB1250305D A GB 1250305DA GB 1250305 A GB1250305 A GB 1250305A
Authority
GB
United Kingdom
Prior art keywords
shield
beams
poles
machine
march
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
Other languages
English (en)
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 filed Critical
Publication of GB1250305A publication Critical patent/GB1250305A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/04—Driving tunnels or galleries through loose materials; Apparatus therefor not otherwise provided for

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
GB1250305D 1969-03-26 1970-03-25 Expired GB1250305A (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU5261269 1969-03-26
AUPA052870 1970-03-05

Publications (1)

Publication Number Publication Date
GB1250305A true GB1250305A (ru) 1971-10-20

Family

ID=25629764

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1250305D Expired GB1250305A (ru) 1969-03-26 1970-03-25

Country Status (7)

Country Link
US (2) US3640077A (ru)
JP (1) JPS5250458B1 (ru)
CA (1) CA920829A (ru)
CH (1) CH519630A (ru)
ES (2) ES378541A1 (ru)
GB (1) GB1250305A (ru)
SE (1) SE366360B (ru)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111468932A (zh) * 2020-04-16 2020-07-31 中南大学 适用于盾构的换刀机器人执行机构

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3989302A (en) * 1975-07-25 1976-11-02 Dresser Industries, Inc. Continuous roof support system for tunnel boring
DE2547021C3 (de) * 1975-10-21 1984-11-15 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Verbauschild
JPS53166257U (ru) * 1977-06-02 1978-12-26
SE8604940D0 (sv) * 1986-11-19 1986-11-19 Atlas Copco Ab Forfarande och anordning for drivning av en tunnel
SE464527B (sv) * 1989-06-30 1991-05-06 Atlas Copco Constr & Mining Tunnelborrningsmaskin
IT1241223B (it) * 1990-05-11 1993-12-29 Trevi D.P.A. Macchina per il consolidamento preventivo degli scavi di gallerie mediante la tecnica dell'ombrello protettivo
CA2297456C (en) * 1999-03-03 2009-06-30 Michael P. Mcnally Method and apparatus for feeding a tunnel roof support system from the roof shield of a tbm
JP3692267B2 (ja) * 1999-12-15 2005-09-07 三菱重工業株式会社 カッタヘッド
EP1373222A2 (de) * 2001-03-15 2004-01-02 Basf Aktiengesellschaft 5-phenylpyrimidine, verfahren und zwischenprodukte zu ihrer herstellung und ihre verwendung zur bekaempfung von schadpilzen
GB0221171D0 (en) * 2002-09-13 2002-10-23 Mbt Holding Ag Method
CA2774492A1 (en) * 2008-07-07 2010-01-14 Michael P. Mcnally Modification to a tbm structure to provide roof support installation
RU2537711C1 (ru) * 2013-06-28 2015-01-10 Олег Иванович Лобов Способ сооружения тоннелей в структурно-неустойчивых грунтах с карстовыми явлениями и/или суффозионными процессами
WO2020172195A1 (en) * 2019-02-21 2020-08-27 TopEng Inc. System and method for simultaneous excavation and segment erection of tbm by thrust shell

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US620102A (en) * 1899-02-28 Tunneling device
US867520A (en) * 1907-02-04 1907-10-01 David Maxwell Apparatus for tunneling.
DE1201288B (de) * 1958-04-24 1965-09-23 Bochumer Eisen Heintzmann Hilfsausbau fuer Streckenvortriebe, insbesondere im untertaegigen Bergbau
DE1110112B (de) * 1958-07-15 1961-07-06 Bochumer Eisen Heintzmann Hilfsausbau fuer Streckenvortriebe, insbesondere im Bergbau unter Tage
US3280572A (en) * 1964-03-12 1966-10-25 Patricia L Hatton Tunnelling method and apparatus
DE1534618B1 (de) * 1965-02-17 1970-03-12 Giacobino Pasquale Giovanni Getriebezimmerung fuer Stollen oder Brunnen
GB1143012A (en) * 1966-04-26 1969-02-19 Patricia Lorna Kosogorin Tunnelling method and apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111468932A (zh) * 2020-04-16 2020-07-31 中南大学 适用于盾构的换刀机器人执行机构
CN111468932B (zh) * 2020-04-16 2022-02-11 中南大学 适用于盾构的换刀机器人执行机构

Also Published As

Publication number Publication date
SE366360B (ru) 1974-04-22
CA920829A (en) 1973-02-13
ES378541A1 (es) 1972-06-16
ES380093A1 (es) 1972-08-16
DE2014230A1 (de) 1970-10-01
US3640077A (en) 1972-02-08
CH519630A (de) 1972-02-29
US3600899A (en) 1971-08-24
JPS5250458B1 (ru) 1977-12-24

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Legal Events

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