FR515824A - Procédés de fabrication de futs en béton armé - Google Patents

Procédés de fabrication de futs en béton armé

Info

Publication number
FR515824A
FR515824A FR515824A FR515824DA FR515824A FR 515824 A FR515824 A FR 515824A FR 515824 A FR515824 A FR 515824A FR 515824D A FR515824D A FR 515824DA FR 515824 A FR515824 A FR 515824A
Authority
FR
France
Prior art keywords
reinforced concrete
manufacturing processes
concrete drums
drums
processes
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
FR515824A
Other languages
English (en)
Inventor
Henri Coanda
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR515824A publication Critical patent/FR515824A/fr
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
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/34—Moulds, cores, or mandrels of special material, e.g. destructible materials
    • B28B7/342—Moulds, cores, or mandrels of special material, e.g. destructible materials which are at least partially destroyed, e.g. broken, molten, before demoulding; Moulding surfaces or spaces shaped by, or in, the ground, or sand or soil, whether bound or not; Cores consisting at least mainly of sand or soil, whether bound or not

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
FR515824A 1920-05-20 1920-05-20 Procédés de fabrication de futs en béton armé Expired FR515824A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR515824T 1920-05-20

Publications (1)

Publication Number Publication Date
FR515824A true FR515824A (fr) 1921-04-07

Family

ID=8914944

Family Applications (1)

Application Number Title Priority Date Filing Date
FR515824A Expired FR515824A (fr) 1920-05-20 1920-05-20 Procédés de fabrication de futs en béton armé

Country Status (1)

Country Link
FR (1) FR515824A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014131388A1 (fr) * 2013-02-28 2014-09-04 Voxeljet Ag Procédé de production d'une pièce moulée au moyen d'un moule hydrosoluble et système de matériaux pour la production de ce dernier
US10442170B2 (en) 2013-12-20 2019-10-15 Voxeljet Ag Device, special paper, and method for producing shaped articles

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014131388A1 (fr) * 2013-02-28 2014-09-04 Voxeljet Ag Procédé de production d'une pièce moulée au moyen d'un moule hydrosoluble et système de matériaux pour la production de ce dernier
US10343301B2 (en) 2013-02-28 2019-07-09 Voxeljet Ag Process for producing a moulding using a water-soluble casting mould and material system for the production thereof
US11072090B2 (en) 2013-02-28 2021-07-27 Voxeljet Ag Material system for producing a molded part using a water-soluble casting mold
US10442170B2 (en) 2013-12-20 2019-10-15 Voxeljet Ag Device, special paper, and method for producing shaped articles
US10889055B2 (en) 2013-12-20 2021-01-12 Voxeljet Ag Device, special paper, and method for producing shaped articles

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