FR781388A - Improvements in the manufacture of parts or molded bodies in mortar or concrete - Google Patents

Improvements in the manufacture of parts or molded bodies in mortar or concrete

Info

Publication number
FR781388A
FR781388A FR781388DA FR781388A FR 781388 A FR781388 A FR 781388A FR 781388D A FR781388D A FR 781388DA FR 781388 A FR781388 A FR 781388A
Authority
FR
France
Prior art keywords
mortar
concrete
manufacture
parts
molded bodies
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
Eugene Freyssinet
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 FR781388A publication Critical patent/FR781388A/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
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/02—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
    • B28B3/022—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form combined with vibrating or jolting

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
FR781388D 1934-01-22 1934-01-22 Improvements in the manufacture of parts or molded bodies in mortar or concrete Expired FR781388A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR781388T 1934-01-22

Publications (1)

Publication Number Publication Date
FR781388A true FR781388A (en) 1935-05-15

Family

ID=9208098

Family Applications (1)

Application Number Title Priority Date Filing Date
FR781388D Expired FR781388A (en) 1934-01-22 1934-01-22 Improvements in the manufacture of parts or molded bodies in mortar or concrete

Country Status (1)

Country Link
FR (1) FR781388A (en)

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