GB1108913A - Improved tunnel liner plate - Google Patents

Improved tunnel liner plate

Info

Publication number
GB1108913A
GB1108913A GB2259164A GB2259164A GB1108913A GB 1108913 A GB1108913 A GB 1108913A GB 2259164 A GB2259164 A GB 2259164A GB 2259164 A GB2259164 A GB 2259164A GB 1108913 A GB1108913 A GB 1108913A
Authority
GB
United Kingdom
Prior art keywords
liner plate
holes
tunnel liner
improved tunnel
june
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
GB2259164A
Inventor
Christopher Lauraine Fisher
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.)
Armco Inc
Original Assignee
Armco Inc
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 Armco Inc filed Critical Armco Inc
Priority to GB2259164A priority Critical patent/GB1108913A/en
Priority to US459306A priority patent/US3357194A/en
Priority to FR31852A priority patent/FR1447027A/en
Publication of GB1108913A publication Critical patent/GB1108913A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/14—Lining predominantly with metal
    • E21D11/15—Plate linings; Laggings, i.e. linings designed for holding back formation material or for transmitting the load to main supporting members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Lining And Supports For Tunnels (AREA)

Abstract

1,108,913. Bolts &c. ARMCO STEEL CORPORATION. 1 June, 1965 [1 June, 1964], No. 22591/64. Heading F2H. [Also in Division E1] The circumferential seams of a tunnel lining are secured by a bolt 24 having an offset head 25 which coacts with a wedge 27 mounted on a washer 26. In the securing of longitudinal seams (Fig. 5, not shown) a bar (30) having a pair of tapped holes (31), (32) for engagement with bolts (34), (35) is fastened to one plate of the seam by a clip (33) engaging a pair of holes (22), (22<SP>1</SP>) which register with the holes of the bar.
GB2259164A 1964-06-01 1964-06-01 Improved tunnel liner plate Expired GB1108913A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB2259164A GB1108913A (en) 1964-06-01 1964-06-01 Improved tunnel liner plate
US459306A US3357194A (en) 1964-06-01 1965-05-27 Liner plate
FR31852A FR1447027A (en) 1964-06-01 1965-09-17 Sheet metal for interior lining of tunnels

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2259164A GB1108913A (en) 1964-06-01 1964-06-01 Improved tunnel liner plate

Publications (1)

Publication Number Publication Date
GB1108913A true GB1108913A (en) 1968-04-10

Family

ID=10181920

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2259164A Expired GB1108913A (en) 1964-06-01 1964-06-01 Improved tunnel liner plate

Country Status (1)

Country Link
GB (1) GB1108913A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3616908A1 (en) * 1986-05-20 1987-12-03 Becker Grubenausbautechnik Gmb Connection of support setting elements, consisting of sheet steel, for underground mining roadways

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3616908A1 (en) * 1986-05-20 1987-12-03 Becker Grubenausbautechnik Gmb Connection of support setting elements, consisting of sheet steel, for underground mining roadways

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