CA1017959A - Voussoir for a casing - Google Patents

Voussoir for a casing

Info

Publication number
CA1017959A
CA1017959A CA222,762A CA222762A CA1017959A CA 1017959 A CA1017959 A CA 1017959A CA 222762 A CA222762 A CA 222762A CA 1017959 A CA1017959 A CA 1017959A
Authority
CA
Canada
Prior art keywords
voussoir
casing
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
CA222,762A
Other languages
English (en)
Inventor
Jacques Oger
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.)
Pont a Mousson SA
Original Assignee
Pont a Mousson SA
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 Pont a Mousson SA filed Critical Pont a Mousson SA
Application granted granted Critical
Publication of CA1017959A publication Critical patent/CA1017959A/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)
  • Exhaust Gas After Treatment (AREA)
  • Lining And Supports For Tunnels (AREA)
CA222,762A 1974-03-22 1975-03-21 Voussoir for a casing Expired CA1017959A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7410002A FR2264921B1 (US20080094685A1-20080424-C00004.png) 1974-03-22 1974-03-22

Publications (1)

Publication Number Publication Date
CA1017959A true CA1017959A (en) 1977-09-27

Family

ID=9136736

Family Applications (1)

Application Number Title Priority Date Filing Date
CA222,762A Expired CA1017959A (en) 1974-03-22 1975-03-21 Voussoir for a casing

Country Status (4)

Country Link
US (1) US4037417A (US20080094685A1-20080424-C00004.png)
CA (1) CA1017959A (US20080094685A1-20080424-C00004.png)
FR (1) FR2264921B1 (US20080094685A1-20080424-C00004.png)
GB (1) GB1503984A (US20080094685A1-20080424-C00004.png)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2446376A1 (fr) * 1979-01-15 1980-08-08 Pont A Mousson Procede et dispositif pour l'assemblage de voussoirs d'un revetement de tunnel
GB2157740B (en) * 1984-04-18 1988-01-06 British Steel Corp Tunnel linings
GB8609064D0 (en) * 1986-04-14 1986-05-21 Stanton & Staveley Ltd Tunnel lining segments
US6243994B1 (en) * 1999-01-11 2001-06-12 Bebo Of America, Inc. Joint for pre-cast concrete twin-leaf arch sections
US7562497B2 (en) * 2005-10-27 2009-07-21 Warren Douglas A Arched door frame

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US422901A (en) * 1889-07-12 1890-03-11 Territory
US984337A (en) * 1909-12-17 1911-02-14 Robert B Woodworth Metallic tunnel-lining.
US1043348A (en) * 1912-02-06 1912-11-05 John F O'rourke Tunnel or conduit lining.
US2077137A (en) * 1934-04-23 1937-04-13 Youngstown Steel Car Corp Tunnel liner
US2816329A (en) * 1955-04-28 1957-12-17 Louis S Sogaro Plastic building and construction unit
US3483704A (en) * 1966-12-16 1969-12-16 John R Tabor Tunnel liner and method of making same

Also Published As

Publication number Publication date
FR2264921A1 (US20080094685A1-20080424-C00004.png) 1975-10-17
GB1503984A (en) 1978-03-15
US4037417A (en) 1977-07-26
FR2264921B1 (US20080094685A1-20080424-C00004.png) 1977-03-18

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