GB2370295B - A mining or tunnelling machine and method - Google Patents

A mining or tunnelling machine and method

Info

Publication number
GB2370295B
GB2370295B GB0030725A GB0030725A GB2370295B GB 2370295 B GB2370295 B GB 2370295B GB 0030725 A GB0030725 A GB 0030725A GB 0030725 A GB0030725 A GB 0030725A GB 2370295 B GB2370295 B GB 2370295B
Authority
GB
United Kingdom
Prior art keywords
mining
tunnelling machine
tunnelling
machine
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 - Fee Related
Application number
GB0030725A
Other versions
GB2370295A (en
GB0030725D0 (en
Inventor
Kevin James Watson
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.)
Dosco Overseas Engineering Ltd
Original Assignee
Dosco Overseas Engineering Ltd
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 Dosco Overseas Engineering Ltd filed Critical Dosco Overseas Engineering Ltd
Priority to GB0030725A priority Critical patent/GB2370295B/en
Publication of GB0030725D0 publication Critical patent/GB0030725D0/en
Publication of GB2370295A publication Critical patent/GB2370295A/en
Application granted granted Critical
Publication of GB2370295B publication Critical patent/GB2370295B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH 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
    • E21D9/10—Making by using boring or cutting machines
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH 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
    • E21D9/06—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining
    • E21D9/08—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining with additional boring or cutting means other than the conventional cutting edge of the shield
    • E21D9/0875—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining with additional boring or cutting means other than the conventional cutting edge of the shield with a movable support arm carrying cutting tools for attacking the front face, e.g. a bucket
GB0030725A 2000-12-15 2000-12-15 A mining or tunnelling machine and method Expired - Fee Related GB2370295B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0030725A GB2370295B (en) 2000-12-15 2000-12-15 A mining or tunnelling machine and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0030725A GB2370295B (en) 2000-12-15 2000-12-15 A mining or tunnelling machine and method

Publications (3)

Publication Number Publication Date
GB0030725D0 GB0030725D0 (en) 2001-01-31
GB2370295A GB2370295A (en) 2002-06-26
GB2370295B true GB2370295B (en) 2004-07-07

Family

ID=9905232

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0030725A Expired - Fee Related GB2370295B (en) 2000-12-15 2000-12-15 A mining or tunnelling machine and method

Country Status (1)

Country Link
GB (1) GB2370295B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104295303B (en) * 2014-09-29 2016-06-29 辽宁鑫众重工装备有限公司 Rock drilling development machine
CN109113757A (en) * 2018-08-13 2019-01-01 中铁十九局集团第六工程有限公司 Tunnel cross mouth rapid constructing method
CN110331983A (en) * 2019-07-11 2019-10-15 中国电建集团成都勘测设计研究院有限公司 Double-shielded TBM tunneling construction method
CN113219052B (en) * 2021-03-24 2024-03-26 中铁隧道局集团建设有限公司 Method for judging and identifying primary support hole of weak surrounding rock tunnel

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0268568A1 (en) * 1986-11-19 1988-05-25 Atlas Copco Aktiebolag Method and device for driving a tunnel
JPH0978987A (en) * 1995-09-12 1997-03-25 Mitsubishi Heavy Ind Ltd Tunnel excavator and excavating method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0268568A1 (en) * 1986-11-19 1988-05-25 Atlas Copco Aktiebolag Method and device for driving a tunnel
JPH0978987A (en) * 1995-09-12 1997-03-25 Mitsubishi Heavy Ind Ltd Tunnel excavator and excavating method

Also Published As

Publication number Publication date
GB2370295A (en) 2002-06-26
GB0030725D0 (en) 2001-01-31

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20051215