FR812030A - Reinforced concrete pipes for high pressures and their manufacturing process - Google Patents

Reinforced concrete pipes for high pressures and their manufacturing process

Info

Publication number
FR812030A
FR812030A FR812030DA FR812030A FR 812030 A FR812030 A FR 812030A FR 812030D A FR812030D A FR 812030DA FR 812030 A FR812030 A FR 812030A
Authority
FR
France
Prior art keywords
manufacturing process
reinforced concrete
high pressures
concrete pipes
pipes
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
Paul Emile Gaston Chidaine
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 FR812030A publication Critical patent/FR812030A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B21/00—Methods or machines specially adapted for the production of tubular articles
    • B28B21/56—Methods or machines specially adapted for the production of tubular articles incorporating reinforcements or inserts
    • B28B21/60—Methods or machines specially adapted for the production of tubular articles incorporating reinforcements or inserts prestressed reinforcements
    • B28B21/62—Methods or machines specially adapted for the production of tubular articles incorporating reinforcements or inserts prestressed reinforcements circumferential laterally tensioned

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
FR812030D 1936-01-11 1936-01-11 Reinforced concrete pipes for high pressures and their manufacturing process Expired FR812030A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR812030T 1936-01-11

Publications (1)

Publication Number Publication Date
FR812030A true FR812030A (en) 1937-04-28

Family

ID=9263522

Family Applications (1)

Application Number Title Priority Date Filing Date
FR812030D Expired FR812030A (en) 1936-01-11 1936-01-11 Reinforced concrete pipes for high pressures and their manufacturing process

Country Status (1)

Country Link
FR (1) FR812030A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE744354C (en) * 1938-05-08 1944-01-14 Ewald Hoyer Method and device for the production of reinforced concrete pipes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE744354C (en) * 1938-05-08 1944-01-14 Ewald Hoyer Method and device for the production of reinforced concrete pipes

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