CH340178A - Formwork for casting concrete products - Google Patents

Formwork for casting concrete products

Info

Publication number
CH340178A
CH340178A CH340178DA CH340178A CH 340178 A CH340178 A CH 340178A CH 340178D A CH340178D A CH 340178DA CH 340178 A CH340178 A CH 340178A
Authority
CH
Switzerland
Prior art keywords
formwork
casting concrete
concrete products
products
casting
Prior art date
Application number
Other languages
Italian (it)
Inventor
Antonello Federico
Original Assignee
Antonello Federico
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 Antonello Federico filed Critical Antonello Federico
Publication of CH340178A publication Critical patent/CH340178A/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00Moulds; Cores; Mandrels
    • B28B7/28Cores; Mandrels
    • B28B7/30Cores; Mandrels adjustable, collapsible, or expanding
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00Producing shaped prefabricated articles from the material
    • B28B1/30Producing shaped prefabricated articles from the material by applying the material on to a core or other moulding surface to form a layer thereon

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
CH340178D 1955-08-18 1956-08-16 Formwork for casting concrete products CH340178A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT340178X 1955-08-18

Publications (1)

Publication Number Publication Date
CH340178A true CH340178A (en) 1959-07-31

Family

ID=11238682

Family Applications (1)

Application Number Title Priority Date Filing Date
CH340178D CH340178A (en) 1955-08-18 1956-08-16 Formwork for casting concrete products

Country Status (1)

Country Link
CH (1) CH340178A (en)

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