CA943744A - Method for reducing thermal residual tensions in a block of inorganic foam material - Google Patents

Method for reducing thermal residual tensions in a block of inorganic foam material

Info

Publication number
CA943744A
CA943744A CA113,021A CA113021A CA943744A CA 943744 A CA943744 A CA 943744A CA 113021 A CA113021 A CA 113021A CA 943744 A CA943744 A CA 943744A
Authority
CA
Canada
Prior art keywords
block
foam material
reducing thermal
inorganic foam
thermal residual
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.)
Expired
Application number
CA113,021A
Other languages
English (en)
Inventor
Aksel Jebens
Richard H. Westergaard
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sentralinstitutt for Industriell Forskning
Original Assignee
Sentralinstitutt for Industriell Forskning
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 Sentralinstitutt for Industriell Forskning filed Critical Sentralinstitutt for Industriell Forskning
Application granted granted Critical
Publication of CA943744A publication Critical patent/CA943744A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B19/00—Other methods of shaping glass
    • C03B19/08—Other methods of shaping glass by foaming
    • 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
    • C04B38/06—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by burning-out added substances by burning natural expanding materials or by sublimating or melting out added substances
    • C04B38/063—Preparing or treating the raw materials individually or as batches
    • C04B38/0635—Compounding ingredients
    • C04B38/064—Natural expanding materials, e.g. clay

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
CA113,021A 1970-05-15 1971-05-14 Method for reducing thermal residual tensions in a block of inorganic foam material Expired CA943744A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO187570A NO124830B (fr) 1970-05-15 1970-05-15

Publications (1)

Publication Number Publication Date
CA943744A true CA943744A (en) 1974-03-19

Family

ID=19878486

Family Applications (1)

Application Number Title Priority Date Filing Date
CA113,021A Expired CA943744A (en) 1970-05-15 1971-05-14 Method for reducing thermal residual tensions in a block of inorganic foam material

Country Status (4)

Country Link
AT (1) AT319835B (fr)
CA (1) CA943744A (fr)
GB (1) GB1345722A (fr)
NO (1) NO124830B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2338702C2 (ru) * 2006-07-21 2008-11-20 Владимир Яковлевич Буллер Способ изготовления многослойного пористого стеклокерамического блока

Also Published As

Publication number Publication date
NO124830B (fr) 1972-06-12
AT319835B (de) 1975-01-10
GB1345722A (en) 1974-02-06

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