BE530274A - - Google Patents

Info

Publication number
BE530274A
BE530274A BE530274DA BE530274A BE 530274 A BE530274 A BE 530274A BE 530274D A BE530274D A BE 530274DA BE 530274 A BE530274 A BE 530274A
Authority
BE
Belgium
Application number
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.)
Publication of BE530274A publication Critical patent/BE530274A/xx

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
    • B28B21/00—Methods or machines specially adapted for the production of tubular articles
    • B28B21/90—Methods or apparatus for demoulding or discharging after shaping
    • 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
    • B28B21/00—Methods or machines specially adapted for the production of tubular articles
    • B28B21/02—Methods or machines specially adapted for the production of tubular articles by casting into moulds
    • B28B21/06—Methods or machines specially adapted for the production of tubular articles by casting into moulds into moulds having sliding parts
BE530274D 1953-07-11 BE530274A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK1016177X 1953-07-11

Publications (1)

Publication Number Publication Date
BE530274A true BE530274A (de)

Family

ID=8157227

Family Applications (1)

Application Number Title Priority Date Filing Date
BE530274D BE530274A (de) 1953-07-11

Country Status (5)

Country Link
BE (1) BE530274A (de)
DE (1) DE1016177B (de)
FR (1) FR1108795A (de)
GB (1) GB757656A (de)
NL (1) NL86068C (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2926411A (en) * 1957-08-19 1960-03-01 Steiro Harry Machine for making concrete pipes
DE1584644B1 (de) * 1964-01-02 1970-01-22 Rieter Werke Haendle Hubtisch fuer eine vertikal arbeitende Strangpresse zum Herstellen von keramischen Muffenrohren
FR2517589A1 (en) * 1981-12-04 1983-06-10 Daulouede Robert Mould for hollow concrete fence post - uses fixed outer form and inner form actuated by ram with separator frame
CN104308987B (zh) * 2014-09-26 2016-10-26 李荣耀 生产钢筋砼管的挤压脱模结构

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT102440B (de) * 1916-10-24 1926-01-25 Lean Fa Ab Maschine zur Herstellung von Hohlsteinen.
US2529066A (en) * 1946-06-17 1950-11-07 Taft T Annas Block molding machine
DE859121C (de) * 1951-03-09 1952-12-11 Heinrich Jaeckel Verfahren und Vorrichtung zur Herstellung von Ton-Hohlziegeln

Also Published As

Publication number Publication date
NL86068C (de)
FR1108795A (fr) 1956-01-17
DE1016177B (de) 1957-09-19
GB757656A (en) 1956-09-19

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