YU47084B - Postupak za proizvodnju dolomitnih i dolomitnomagnezitnih keramičkih vezanih opeka - Google Patents

Postupak za proizvodnju dolomitnih i dolomitnomagnezitnih keramičkih vezanih opeka

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Publication number
YU47084B
YU47084B YU145090A YU145090A YU47084B YU 47084 B YU47084 B YU 47084B YU 145090 A YU145090 A YU 145090A YU 145090 A YU145090 A YU 145090A YU 47084 B YU47084 B YU 47084B
Authority
YU
Yugoslavia
Prior art keywords
dolomite
bricks
weight
amount
paraffin
Prior art date
Application number
YU145090A
Other languages
English (en)
Other versions
YU145090A (sh
Inventor
N. Borović
R. Jarić
Original Assignee
Industrija Vatrostalnog Materijala I Elektrotermičkih Proizvoda "Magnohrom"
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 Industrija Vatrostalnog Materijala I Elektrotermičkih Proizvoda "Magnohrom" filed Critical Industrija Vatrostalnog Materijala I Elektrotermičkih Proizvoda "Magnohrom"
Priority to YU145090A priority Critical patent/YU47084B/sh
Publication of YU145090A publication Critical patent/YU145090A/sh
Publication of YU47084B publication Critical patent/YU47084B/sh

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Abstract

POSTUPAK ZA PROIZVODNJU DOLOMITNIH I DOLOMITNOMAGNEZITNIH KERAMIČKIH VEZANIH OPEKA, uz korišćenje parafina kao veziva, naznačen time, što se hladan sinterdolomit granulacije od 0-4 mm ili 0-7 mm u količini od 50-70 masenih % meša sa hladnim sinterdolomitom granulacije od 0,01 mm u količini od 30 masenih % i rastopljenim i zagrejanim parafinom na temperaturi od 100-120В°C koji se dodaje u vidu sitnih kapljica u kolilčini od 2-4 masenih %, računato na 100% ukupne mase, tako izmešana masa se presuje na hladno pod pritiskom 100-120 N/mm, a ispresovane opeke se uvijaju u aluminijumsku foliju i peku u tunelskim pećima, čija je maksimalna radna temperatura 1700-1750В°C, sa vremenom zadržavanja na maksimalnoj temperaturi 8 sati; posle pečenja opeke se natapaju u ternu smolu ili parafin. Prijava sadrži još 1 zavisni zahtev.
YU145090A 1990-07-25 1990-07-25 Postupak za proizvodnju dolomitnih i dolomitnomagnezitnih keramičkih vezanih opeka YU47084B (sh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
YU145090A YU47084B (sh) 1990-07-25 1990-07-25 Postupak za proizvodnju dolomitnih i dolomitnomagnezitnih keramičkih vezanih opeka

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
YU145090A YU47084B (sh) 1990-07-25 1990-07-25 Postupak za proizvodnju dolomitnih i dolomitnomagnezitnih keramičkih vezanih opeka

Publications (2)

Publication Number Publication Date
YU145090A YU145090A (sh) 1992-09-07
YU47084B true YU47084B (sh) 1994-12-28

Family

ID=47291391

Family Applications (1)

Application Number Title Priority Date Filing Date
YU145090A YU47084B (sh) 1990-07-25 1990-07-25 Postupak za proizvodnju dolomitnih i dolomitnomagnezitnih keramičkih vezanih opeka

Country Status (1)

Country Link
YU (1) YU47084B (sh)

Also Published As

Publication number Publication date
YU145090A (sh) 1992-09-07

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