BE519275A - - Google Patents

Info

Publication number
BE519275A
BE519275A BE519275DA BE519275A BE 519275 A BE519275 A BE 519275A BE 519275D A BE519275D A BE 519275DA BE 519275 A BE519275 A BE 519275A
Authority
BE
Belgium
Prior art keywords
concrete
siloxane
wood
sep
weight
Prior art date
Application number
Other languages
English (en)
French (fr)
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 BE519275A publication Critical patent/BE519275A/fr

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
    • B28B7/38—Treating surfaces of moulds, cores, or mandrels to prevent sticking
    • B28B7/384—Treating agents

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
BE519275D 1952-04-19 BE519275A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US924678XA 1952-04-19 1952-04-19

Publications (1)

Publication Number Publication Date
BE519275A true BE519275A (de)

Family

ID=22233360

Family Applications (1)

Application Number Title Priority Date Filing Date
BE519275D BE519275A (de) 1952-04-19

Country Status (2)

Country Link
BE (1) BE519275A (de)
DE (1) DE924678C (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1211098B (de) * 1961-10-21 1966-02-17 Schleipen & Erkens Ag & Co Verfahren zum Beeinflussen der Oberflaechenstruktur von Betonmassen
DE102010030241A1 (de) * 2010-06-17 2011-12-22 Bfs Betonfertigteilesysteme Gmbh Verfahren zur Herstellung einer Negativform zur Herstellung von Betonelementen

Also Published As

Publication number Publication date
DE924678C (de) 1955-03-07

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