GB2247476B - A tunnelling machine - Google Patents

A tunnelling machine

Info

Publication number
GB2247476B
GB2247476B GB9018789A GB9018789A GB2247476B GB 2247476 B GB2247476 B GB 2247476B GB 9018789 A GB9018789 A GB 9018789A GB 9018789 A GB9018789 A GB 9018789A GB 2247476 B GB2247476 B GB 2247476B
Authority
GB
United Kingdom
Prior art keywords
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
GB9018789A
Other versions
GB9018789D0 (en
GB2247476A (en
Inventor
Brian Cotton
Gordon Robert Ince
Keith Valentine
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.)
James Howden and Co Ltd
Original Assignee
James Howden and Co 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 James Howden and Co Ltd filed Critical James Howden and Co Ltd
Priority to GB9018789A priority Critical patent/GB2247476B/en
Publication of GB9018789D0 publication Critical patent/GB9018789D0/en
Publication of GB2247476A publication Critical patent/GB2247476A/en
Application granted granted Critical
Publication of GB2247476B publication Critical patent/GB2247476B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D20/00—Setting anchoring-bolts
    • 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
    • E21D9/06—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
    • E21D9/0879—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 the shield being provided with devices for lining the tunnel, e.g. shuttering

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)
  • Environmental & Geological Engineering (AREA)
  • Structural Engineering (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
GB9018789A 1990-08-28 1990-08-28 A tunnelling machine Expired - Fee Related GB2247476B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9018789A GB2247476B (en) 1990-08-28 1990-08-28 A tunnelling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9018789A GB2247476B (en) 1990-08-28 1990-08-28 A tunnelling machine

Publications (3)

Publication Number Publication Date
GB9018789D0 GB9018789D0 (en) 1990-10-10
GB2247476A GB2247476A (en) 1992-03-04
GB2247476B true GB2247476B (en) 1993-01-06

Family

ID=10681297

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9018789A Expired - Fee Related GB2247476B (en) 1990-08-28 1990-08-28 A tunnelling machine

Country Status (1)

Country Link
GB (1) GB2247476B (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1415579A (en) * 1972-10-02 1975-12-10 Bendix Corp Underground mining vehicle
US4173373A (en) * 1977-08-25 1979-11-06 Peabody Coal Company, Inc. Advance method and apparatus for mining
GB2077809A (en) * 1977-11-28 1981-12-23 Fairchild Inc Continuous mining machine
EP0207056A1 (en) * 1985-05-23 1986-12-30 Vereinigte Edelstahlwerke Aktiengesellschaft (Vew) Device for drilling tunnels, shafts and the like
EP0315743A1 (en) * 1987-11-12 1989-05-17 Alfred Kunz GmbH & Co. Method for making a tunnel or gallery, and tunneling machine for carrying out the method
EP0393197A1 (en) * 1988-06-15 1990-10-24 Kabushiki Kaisha Komatsu Seisakusho Method of building underground cavern and tunnelling machine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1415579A (en) * 1972-10-02 1975-12-10 Bendix Corp Underground mining vehicle
US4173373A (en) * 1977-08-25 1979-11-06 Peabody Coal Company, Inc. Advance method and apparatus for mining
GB2077809A (en) * 1977-11-28 1981-12-23 Fairchild Inc Continuous mining machine
EP0207056A1 (en) * 1985-05-23 1986-12-30 Vereinigte Edelstahlwerke Aktiengesellschaft (Vew) Device for drilling tunnels, shafts and the like
EP0315743A1 (en) * 1987-11-12 1989-05-17 Alfred Kunz GmbH & Co. Method for making a tunnel or gallery, and tunneling machine for carrying out the method
EP0393197A1 (en) * 1988-06-15 1990-10-24 Kabushiki Kaisha Komatsu Seisakusho Method of building underground cavern and tunnelling machine

Also Published As

Publication number Publication date
GB9018789D0 (en) 1990-10-10
GB2247476A (en) 1992-03-04

Similar Documents

Publication Publication Date Title
GB9020701D0 (en) A mining machine
GB2247067B (en) A mine
GB2250573B (en) A mine
AU7627991A (en) A mining machine
GB2247476B (en) A tunnelling machine
GB9004949D0 (en) Tunnelling machines
GB2249162B (en) A mine
GB9116082D0 (en) A letter-opening machine
PL285393A1 (en) Mining machine
PL288471A1 (en) Mining machine
GB9007247D0 (en) A can crushing machine
GB9007582D0 (en) A can crushing machine
AU109457S (en) A T-shirt
AU109012S (en) A T-shirt
AU109588S (en) A T-shirt
AU109855S (en) A T-shirt
AU110666S (en) A T-shirt
AU109002S (en) A T-Shirt
AU110667S (en) A T-shirt
AU109223S (en) A T-shirt
AU110668S (en) A T-shirt
AU110675S (en) A T-shirt
AU109016S (en) A T-shirt
AU108453S (en) A T-shirt
AU108452S (en) A T-shirt

Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19990828