DE245825C - - Google Patents

Info

Publication number
DE245825C
DE245825C DENDAT245825D DE245825DA DE245825C DE 245825 C DE245825 C DE 245825C DE NDAT245825 D DENDAT245825 D DE NDAT245825D DE 245825D A DE245825D A DE 245825DA DE 245825 C DE245825 C DE 245825C
Authority
DE
Germany
Prior art keywords
channels
closing
clay
axis
pegs
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.)
Active
Application number
DENDAT245825D
Other languages
German (de)
English (en)
Publication of DE245825C publication Critical patent/DE245825C/de
Active legal-status Critical Current

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
    • B28B1/00Producing shaped prefabricated articles from the material
    • B28B1/44Producing shaped prefabricated articles from the material by forcing cores into filled moulds for forming hollow articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/003Apparatus or processes for treating or working the shaped or preshaped articles the shaping of preshaped articles, e.g. by bending
DENDAT245825D Active DE245825C (es)

Publications (1)

Publication Number Publication Date
DE245825C true DE245825C (es)

Family

ID=504751

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT245825D Active DE245825C (es)

Country Status (1)

Country Link
DE (1) DE245825C (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6129154A (en) * 1994-11-15 2000-10-10 Minimax Gmbh Spray nozzle, especially for spraying water in fire prevention systems

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6129154A (en) * 1994-11-15 2000-10-10 Minimax Gmbh Spray nozzle, especially for spraying water in fire prevention systems

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