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FR909324A - Method of establishing molded pipes with waterproof metal shielding and resulting industrial products - Google Patents

Method of establishing molded pipes with waterproof metal shielding and resulting industrial products

Info

Publication number
FR909324A
FR909324A FR909324DA FR909324A FR 909324 A FR909324 A FR 909324A FR 909324D A FR909324D A FR 909324DA FR 909324 A FR909324 A FR 909324A
Authority
FR
France
Prior art keywords
establishing
industrial products
metal shielding
waterproof metal
resulting industrial
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
Georges Ferrand
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 FR909324A publication Critical patent/FR909324A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B9/00—Water-power plants; Layout, construction or equipment, methods of, or apparatus for, making same
    • E02B9/02—Water-ways
    • E02B9/06—Pressure galleries or pressure conduits; Galleries specially adapted to house pressure conduits; Means specially adapted for use therewith, e.g. housings, valves, gates
    • 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
    • E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/08—Rigid pipes of concrete, cement, or asbestos cement, with or without reinforcement
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
FR909324D 1944-08-22 1944-08-22 Method of establishing molded pipes with waterproof metal shielding and resulting industrial products Expired FR909324A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR909324T 1944-08-22

Publications (1)

Publication Number Publication Date
FR909324A true FR909324A (en) 1946-05-06

Family

ID=9407873

Family Applications (1)

Application Number Title Priority Date Filing Date
FR909324D Expired FR909324A (en) 1944-08-22 1944-08-22 Method of establishing molded pipes with waterproof metal shielding and resulting industrial products

Country Status (2)

Country Link
CH (1) CH248413A (en)
FR (1) FR909324A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1806460A1 (en) * 2006-01-06 2007-07-11 Societe Civile De Brevets Matiere Reinforced construction element
WO2009004125A1 (en) * 2007-07-05 2009-01-08 Societe Civile De Brevets Matiere Reinforced construction element

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1806460A1 (en) * 2006-01-06 2007-07-11 Societe Civile De Brevets Matiere Reinforced construction element
FR2895998A1 (en) * 2006-01-06 2007-07-13 Soc Civ D Brevets Matiere PIECE COMPOSITE ARMEE
WO2009004125A1 (en) * 2007-07-05 2009-01-08 Societe Civile De Brevets Matiere Reinforced construction element
US8453413B2 (en) 2007-07-05 2013-06-04 Societe Civile De Brevets Matiere Reinforced construction element

Also Published As

Publication number Publication date
CH248413A (en) 1947-05-15

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