CH160123A - Process for the production of structures with cavities. - Google Patents

Process for the production of structures with cavities.

Info

Publication number
CH160123A
CH160123A CH160123DA CH160123A CH 160123 A CH160123 A CH 160123A CH 160123D A CH160123D A CH 160123DA CH 160123 A CH160123 A CH 160123A
Authority
CH
Switzerland
Prior art keywords
cavities
structures
production
Prior art date
Application number
Other languages
German (de)
Inventor
Zimmermann Georg
Original Assignee
Zimmermann Georg
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
Application filed by Zimmermann Georg filed Critical Zimmermann Georg
Publication of CH160123A publication Critical patent/CH160123A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/08—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by adding porous substances

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
CH160123D 1933-01-20 1933-01-20 Process for the production of structures with cavities. CH160123A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH160123T 1933-01-20

Publications (1)

Publication Number Publication Date
CH160123A true CH160123A (en) 1933-02-28

Family

ID=4413776

Family Applications (1)

Application Number Title Priority Date Filing Date
CH160123D CH160123A (en) 1933-01-20 1933-01-20 Process for the production of structures with cavities.

Country Status (1)

Country Link
CH (1) CH160123A (en)

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