FR479979A - Apparatus for the manufacture of plates in compressible material, particularly concrete - Google Patents

Apparatus for the manufacture of plates in compressible material, particularly concrete

Info

Publication number
FR479979A
FR479979A FR479979DA FR479979A FR 479979 A FR479979 A FR 479979A FR 479979D A FR479979D A FR 479979DA FR 479979 A FR479979 A FR 479979A
Authority
FR
France
Prior art keywords
manufacture
plates
compressible material
particularly concrete
concrete
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
Max Koller
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 FR479979A publication Critical patent/FR479979A/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
    • 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
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
    • B28B1/10—Producing shaped prefabricated articles from the material by vibrating or jolting and applying pressure otherwise than by the use of presses
    • B28B1/105—Producing shaped prefabricated articles from the material by vibrating or jolting and applying pressure otherwise than by the use of presses this load also being actively vibrated or jolted

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
FR479979D 1914-10-09 1915-10-09 Apparatus for the manufacture of plates in compressible material, particularly concrete Expired FR479979A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH479979X 1914-10-09

Publications (1)

Publication Number Publication Date
FR479979A true FR479979A (en) 1916-05-30

Family

ID=1517254

Family Applications (1)

Application Number Title Priority Date Filing Date
FR479979D Expired FR479979A (en) 1914-10-09 1915-10-09 Apparatus for the manufacture of plates in compressible material, particularly concrete

Country Status (1)

Country Link
FR (1) FR479979A (en)

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