AT379361B - Asbestfreies zementprodukt - Google Patents

Asbestfreies zementprodukt

Info

Publication number
AT379361B
AT379361B AT658779A AT658779A AT379361B AT 379361 B AT379361 B AT 379361B AT 658779 A AT658779 A AT 658779A AT 658779 A AT658779 A AT 658779A AT 379361 B AT379361 B AT 379361B
Authority
AT
Austria
Prior art keywords
asbest
cement product
free cement
free
product
Prior art date
Application number
AT658779A
Other languages
English (en)
Other versions
ATA658779A (de
Original Assignee
Rockwool Int
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 Rockwool Int filed Critical Rockwool Int
Publication of ATA658779A publication Critical patent/ATA658779A/de
Application granted granted Critical
Publication of AT379361B publication Critical patent/AT379361B/de

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
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04—Waste materials; Refuse
    • C04B18/18—Waste materials; Refuse organic
    • C04B18/24—Vegetable refuse, e.g. rice husks, maize-ear refuse; Cellulosic materials, e.g. paper, cork
    • C04B18/248—Vegetable refuse, e.g. rice husks, maize-ear refuse; Cellulosic materials, e.g. paper, cork from specific plants, e.g. hemp fibres
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete
AT658779A 1978-10-10 1979-10-09 Asbestfreies zementprodukt AT379361B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK450778A DK145118C (da) 1978-10-10 1978-10-10 Fiberarmeret cementprodukt samt fremgangsmaade til fremstilling af samme

Publications (2)

Publication Number Publication Date
ATA658779A ATA658779A (de) 1985-05-15
AT379361B true AT379361B (de) 1985-12-27

Family

ID=8134172

Family Applications (1)

Application Number Title Priority Date Filing Date
AT658779A AT379361B (de) 1978-10-10 1979-10-09 Asbestfreies zementprodukt

Country Status (17)

Country Link
US (1) US4263049A (de)
JP (1) JPS5556059A (de)
AT (1) AT379361B (de)
BE (1) BE879275A (de)
CA (1) CA1128556A (de)
CH (1) CH642899A5 (de)
DE (1) DE2940623C2 (de)
DK (1) DK145118C (de)
ES (1) ES484895A0 (de)
FI (1) FI65226C (de)
FR (1) FR2440343A1 (de)
GB (1) GB2033887B (de)
IT (1) IT1123787B (de)
LU (1) LU81764A1 (de)
NL (1) NL7907375A (de)
NO (1) NO147419C (de)
SE (1) SE431199B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3008204C2 (de) * 1980-03-04 1982-05-06 Kober, Harald, Ing.(grad.), 4690 Herne Verfahren zur Herstellung einer Armierungsfaser für hydraulische Bindemittel aufweisende mineralische Baustoffe
JPS59131551A (ja) * 1983-01-16 1984-07-28 松下電工株式会社 無機硬化体の製法
GB2175294A (en) * 1985-05-17 1986-11-26 23 Szamu Allami Epitoipari Val Production of building elements
US4985119A (en) * 1987-07-01 1991-01-15 The Procter & Gamble Cellulose Company Cellulose fiber-reinforced structure
US6164034A (en) * 1998-08-31 2000-12-26 Poly Proximates, Inc. Fiber-reinforced molded plastic roofing unit and method of making the same
DE10046387C1 (de) * 2000-09-20 2002-05-23 In Ter Consult Greiz Ingenieur Verfahren zur Herstellung von Holzbetonerzeugnissen

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US827977A (en) * 1906-01-10 1906-08-07 Paul Dickinson Composition of matter.
US844530A (en) * 1906-09-22 1907-02-19 Franz Musil Edler Von Mollenbruck Manufacture of cement.
FR873830A (fr) * 1941-03-28 1942-07-21 Nouveau système de ciment armé à armature en fibres
US3062669A (en) * 1957-01-28 1962-11-06 Dilnot Sidney Light weight aerated concrete
US3438853A (en) * 1966-02-10 1969-04-15 Armstrong Cork Co Process of curing hardboard containing wood fibers and portland cement
GB1425035A (en) * 1972-03-22 1976-02-18 Univ Toronto Orthopaedic structure
GB1421556A (en) * 1973-03-13 1976-01-21 Tac Construction Materials Ltd Board products
DE2461781C2 (de) * 1974-12-30 1982-09-23 Cape Boards and Panels Ltd., Uxbridge Verfahren zur Herstellung eines asbestfreien, feuerfesten Formkörpers
BE857870A (fr) * 1976-08-17 1977-12-16 Commw Scient Ind Res Org Compositions cementaires renforcees par fibres

Also Published As

Publication number Publication date
US4263049A (en) 1981-04-21
FI65226B (fi) 1983-12-30
JPS6156179B2 (de) 1986-12-01
CH642899A5 (de) 1984-05-15
DE2940623C2 (de) 1986-02-13
NO147419C (no) 1983-04-06
CA1128556A (en) 1982-07-27
ES8102067A1 (es) 1980-12-16
BE879275A (fr) 1980-02-01
DK145118B (da) 1982-09-06
GB2033887A (en) 1980-05-29
DE2940623A1 (de) 1980-04-24
ATA658779A (de) 1985-05-15
NL7907375A (nl) 1980-04-14
IT7926366A0 (it) 1979-10-10
SE7908333L (sv) 1980-04-11
NO793239L (no) 1980-04-11
ES484895A0 (es) 1980-12-16
GB2033887B (en) 1983-01-19
FR2440343A1 (fr) 1980-05-30
IT1123787B (it) 1986-04-30
FI793108A (fi) 1980-04-11
FI65226C (fi) 1984-04-10
JPS5556059A (en) 1980-04-24
DK145118C (da) 1983-02-07
FR2440343B1 (de) 1983-01-07
LU81764A1 (fr) 1980-01-24
DK450778A (da) 1980-04-11
SE431199B (sv) 1984-01-23
NO147419B (no) 1982-12-27

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties