NL6917524A - - Google Patents

Info

Publication number
NL6917524A
NL6917524A NL6917524A NL6917524A NL6917524A NL 6917524 A NL6917524 A NL 6917524A NL 6917524 A NL6917524 A NL 6917524A NL 6917524 A NL6917524 A NL 6917524A NL 6917524 A NL6917524 A NL 6917524A
Authority
NL
Netherlands
Application number
NL6917524A
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
Priority claimed from DE19681810128 external-priority patent/DE1810128A1/en
Priority claimed from DE19691926263 external-priority patent/DE1926263A1/en
Priority claimed from DE19691928967 external-priority patent/DE1928967A1/en
Application filed filed Critical
Publication of NL6917524A publication Critical patent/NL6917524A/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
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/08—Producing shaped prefabricated articles from the material by 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
    • B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
    • B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
    • B28B13/0215—Feeding the moulding material in measured quantities from a container or silo
    • B28B13/023—Feeding the moulding material in measured quantities from a container or silo by using a feed box transferring the moulding material from a hopper to the moulding cavities
    • 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
    • B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
    • B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
    • B28B13/029—Feeding the unshaped material to moulds or apparatus for producing shaped articles through a sieve or grid, e.g. to ensure evenly filling of cavities
    • 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
    • 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
    • B28B3/04—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 with one ram per mould
    • B28B3/06—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 with one ram per mould with two or more ram and mould sets
    • 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
    • B28B7/0058—Moulds, cores or mandrels with provisions concerning the elimination of superfluous material; Moulds with burr-removing means provided therein or carried thereby
NL6917524A 1968-11-21 1969-11-20 NL6917524A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19681810128 DE1810128A1 (en) 1968-11-21 1968-11-21 Method and device for manufacturing concrete elements, in particular concrete paving stones
DE19691926263 DE1926263A1 (en) 1969-05-22 1969-05-22 Process and device for the production of concrete elements
DE19691928967 DE1928967A1 (en) 1969-06-07 1969-06-07 Method and device for producing concrete elements

Publications (1)

Publication Number Publication Date
NL6917524A true NL6917524A (en) 1970-05-25

Family

ID=27181619

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6917524A NL6917524A (en) 1968-11-21 1969-11-20

Country Status (6)

Country Link
JP (1) JPS4913844B1 (en)
CA (1) CA926594A (en)
FR (1) FR2023800A1 (en)
GB (1) GB1222767A (en)
NL (1) NL6917524A (en)
SE (1) SE354224B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2580314B1 (en) * 1985-04-16 1987-06-05 Piazza Giovanni PROCESS FOR MANUFACTURING BUILDING BLOCKS, MEANS FOR CARRYING OUT SAID METHOD AND PRODUCT THUS OBTAINED
FR2659593B1 (en) * 1990-02-07 1994-04-15 Serib Sa DEVICE FOR THE AUTOMATIC MANUFACTURE OF MOLDED CONCRETE PRODUCTS REQUIRING MOLDING BY TURNING.
NL1000453C2 (en) * 1995-05-30 1996-12-03 Boer Beheer Nijmegen Bv De Apparatus for manufacturing clay bricks for the production of stones.
CN105984021A (en) * 2015-02-09 2016-10-05 任丘市永基建筑安装工程有限公司 Technique for processing galling surface of PC plate produced by assembling mold

Also Published As

Publication number Publication date
CA926594A (en) 1973-05-22
SE354224B (en) 1973-03-05
FR2023800A1 (en) 1970-08-21
JPS4913844B1 (en) 1974-04-03
GB1222767A (en) 1971-02-17

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