BE522404A - - Google Patents

Info

Publication number
BE522404A
BE522404A BE522404DA BE522404A BE 522404 A BE522404 A BE 522404A BE 522404D A BE522404D A BE 522404DA BE 522404 A BE522404 A BE 522404A
Authority
BE
Belgium
Prior art keywords
hand
mold
bricks
requirements
wooden
Prior art date
Application number
Other languages
English (en)
Dutch (nl)
Publication of BE522404A publication Critical patent/BE522404A/nl

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
    • B28B7/346—Manufacture of moulds
    • 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
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/08—Apparatus or processes for treating or working the shaped or preshaped articles for reshaping the surface, e.g. smoothing, roughening, corrugating, making screw-threads
    • B28B11/0818—Apparatus or processes for treating or working the shaped or preshaped articles for reshaping the surface, e.g. smoothing, roughening, corrugating, making screw-threads for roughening, profiling, corrugating

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Road Paving Structures (AREA)
BE522404D BE522404A (da)

Publications (1)

Publication Number Publication Date
BE522404A true BE522404A (da)

Family

ID=157682

Family Applications (1)

Application Number Title Priority Date Filing Date
BE522404D BE522404A (da)

Country Status (1)

Country Link
BE (1) BE522404A (da)

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