[go: up one dir, main page]

FR768071A - Articulated shield for the construction of curved tunnel linings for tunnels, sewers and the like - Google Patents

Articulated shield for the construction of curved tunnel linings for tunnels, sewers and the like

Info

Publication number
FR768071A
FR768071A FR768071DA FR768071A FR 768071 A FR768071 A FR 768071A FR 768071D A FR768071D A FR 768071DA FR 768071 A FR768071 A FR 768071A
Authority
FR
France
Prior art keywords
sewers
tunnels
construction
curved tunnel
tunnel linings
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
French (fr)
Inventor
Armand Dewandre
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
Application granted granted Critical
Publication of FR768071A publication Critical patent/FR768071A/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
    • E21D11/04—Lining with building materials
    • E21D11/12—Temporary supports for use during building; Accessories

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
FR768071D 1934-02-02 1934-02-02 Articulated shield for the construction of curved tunnel linings for tunnels, sewers and the like Expired FR768071A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR768071T 1934-02-02

Publications (1)

Publication Number Publication Date
FR768071A true FR768071A (en) 1934-07-31

Family

ID=9184020

Family Applications (1)

Application Number Title Priority Date Filing Date
FR768071D Expired FR768071A (en) 1934-02-02 1934-02-02 Articulated shield for the construction of curved tunnel linings for tunnels, sewers and the like

Country Status (1)

Country Link
FR (1) FR768071A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3138933A (en) * 1957-08-19 1964-06-30 Kemper Maxwell Fisher Method of and apparatus for driving a tunnel through and supporting earth structure
US3823566A (en) * 1972-12-18 1974-07-16 Ingersoll Rand Co Earth-supporting apparatus and method
US4095434A (en) * 1974-11-19 1978-06-20 Coal Industry (Patents) Limited Mine equipment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3138933A (en) * 1957-08-19 1964-06-30 Kemper Maxwell Fisher Method of and apparatus for driving a tunnel through and supporting earth structure
US3823566A (en) * 1972-12-18 1974-07-16 Ingersoll Rand Co Earth-supporting apparatus and method
US4095434A (en) * 1974-11-19 1978-06-20 Coal Industry (Patents) Limited Mine equipment

Similar Documents

Publication Publication Date Title
FR746630A (en) Pipe joint
FR768071A (en) Articulated shield for the construction of curved tunnel linings for tunnels, sewers and the like
FR796881A (en) Reinforced concrete articulated breastplates
FR843879A (en) Flexible metal support made of light x and v or other profiles, for mines and tunnels
FR861660A (en) Improved seal for pipes, pipes arranged for the use of this seal and resulting assemblies
FR790164A (en) Smoker's Pipe Improvements
FR791307A (en) Pipe seal
CA328589A (en) Tunnel and aqueduct lining method
FR752353A (en) Fitting for pipes and the like
FR752531A (en) Cable seal
CA319067A (en) Tunnel kiln
FR764734A (en) Improvements to rings for curtains or the like
FR783377A (en) Improvements to articulated pipe couplings
FR752592A (en) Mining transporter
FR823057A (en) two-piece prop for mines
CA279350A (en) Tunnel lining
FR43185E (en) Tunnel kiln alone or coupled
FR750386A (en) Tunnel kiln alone or coupled
CA323410A (en) Concrete cribbing
FR45519E (en) Tunnel kiln alone or coupled
CA340533A (en) Tunnel shovel conveyer
FR790272A (en) Pipe joint that can be easily released
ES126950A3 (en) Procedure for the manufacture of crepe-like tapes.
FR747129A (en) Pipe joint
FR733577A (en) Pipe joint