YU4692A - Kamena vuna - Google Patents

Kamena vuna

Info

Publication number
YU4692A
YU4692A YU4692A YU4692A YU4692A YU 4692 A YU4692 A YU 4692A YU 4692 A YU4692 A YU 4692A YU 4692 A YU4692 A YU 4692A YU 4692 A YU4692 A YU 4692A
Authority
YU
Yugoslavia
Prior art keywords
diameter
stone wool
weight
stone
fibres
Prior art date
Application number
YU4692A
Other languages
English (en)
Inventor
S. Grove-Rasmussen
L. Elmekilde Hansen
Original Assignee
Rockwool International A/S.
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10688490&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=YU4692(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Rockwool International A/S. filed Critical Rockwool International A/S.
Publication of YU4692A publication Critical patent/YU4692A/sh

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/04—Manufacture of glass fibres or filaments by using centrifugal force, e.g. spinning through radial orifices; Construction of the spinner cups therefor
    • C03B37/05—Manufacture of glass fibres or filaments by using centrifugal force, e.g. spinning through radial orifices; Construction of the spinner cups therefor by projecting molten glass on a rotating body having no radial orifices
    • C03B37/055—Manufacture of glass fibres or filaments by using centrifugal force, e.g. spinning through radial orifices; Construction of the spinner cups therefor by projecting molten glass on a rotating body having no radial orifices by projecting onto and spinning off the outer surface of the rotating body
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
    • Y02P40/57—Improving the yield, e-g- reduction of reject rates

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Compositions (AREA)
  • Table Devices Or Equipment (AREA)
  • Woven Fabrics (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Paper (AREA)
  • Nonwoven Fabrics (AREA)
  • Ceramic Products (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

Pronalazak se odnosi na kamenu vunu, dobijenu od rastopa kamena, koja se sastoji od 70 do 90 mas.% vlakana za kamenu vunu prečnika manjeg od 5 um, od 0 do 5 mas.% vlakana za kamenu vunu prečnika iznad 5 um i od 10 do 25 mas.% kuglica prečnika većeg od 63 um, pri čemu je prosečan prečnik vlakana od 1 do 4 um, odnos prosečne dužine prema prosečnom prečniku vlakana iznosi od 1000 do 3000, gustina je od 15 do 100 kg/m3, a lambda-vrednost termičke provodljivosti je od 30 do 40 mW/mВ°K na 10В°C.
YU4692A 1991-01-16 1992-01-16 Kamena vuna YU4692A (sh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919100884A GB9100884D0 (en) 1991-01-16 1991-01-16 Stone wool

Publications (1)

Publication Number Publication Date
YU4692A true YU4692A (sh) 1994-06-10

Family

ID=10688490

Family Applications (1)

Application Number Title Priority Date Filing Date
YU4692A YU4692A (sh) 1991-01-16 1992-01-16 Kamena vuna

Country Status (11)

Country Link
EP (1) EP0567487B1 (sh)
JP (1) JPH06504257A (sh)
AT (1) ATE115524T1 (sh)
AU (1) AU1159692A (sh)
DE (1) DE69200917T2 (sh)
DK (1) DK0567487T3 (sh)
ES (1) ES2066598T3 (sh)
GB (1) GB9100884D0 (sh)
NO (1) NO932569L (sh)
WO (1) WO1992012941A1 (sh)
YU (1) YU4692A (sh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9424331D0 (en) * 1994-12-01 1995-01-18 Rockwool Int Manufacture of vitreous fibre products
WO1999051535A1 (en) † 1998-04-06 1999-10-14 Rockwool International A/S Man-made vitreous fibre batts and their production
FR2777881A1 (fr) † 1998-04-24 1999-10-29 Saint Gobain Isover Procede et dispositif de fibrage de laine minerale par centrifugation libre
FI120388B (sv) 2004-12-31 2009-10-15 Paroc Oy Ab Förfarande och anordning vid framställning av mineralfibrer samt fibreringshjularrangemang
FI123701B (fi) * 2007-01-09 2013-09-30 Paroc Oy Ab Järjestelmä ja menetelmä mineraalikuitujen valmistuksessa
FI121597B (fi) * 2007-04-20 2011-01-31 Paroc Oy Ab Menetelmä ja järjestelmä mineraalikuituja muodostavan kuidutinlaitteen toiminnan optimoimiseksi sekä ohjelmistotuote
JP5006979B1 (ja) 2011-03-31 2012-08-22 ニチアス株式会社 生体溶解性無機繊維の製造方法
JP2012214956A (ja) * 2012-03-06 2012-11-08 Nichias Corp 生体溶解性無機繊維の製造方法
JP2013067940A (ja) * 2012-12-11 2013-04-18 Nichias Corp 生体溶解性無機繊維の製造方法
CA2926033C (en) 2013-10-16 2021-06-15 Rockwool International A/S Man-made vitreous fibres

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2520168A (en) * 1944-09-22 1950-08-29 Johns Manville Method and apparatus for fiberizing molten material
US2807048A (en) * 1952-12-30 1957-09-24 Johns Manville Apparatus for forming fibers
US3159475A (en) * 1955-05-05 1964-12-01 Johns Manville Apparatus for forming fibers
NL275902A (sh) * 1961-03-14 1900-01-01
BE621031A (sh) * 1962-08-21
SE403099C (sv) * 1976-06-30 1984-04-09 Rockwool Ab Anordning for fibrering av en mineralsmelta

Also Published As

Publication number Publication date
WO1992012941A1 (en) 1992-08-06
NO932569L (no) 1993-09-15
DK0567487T3 (da) 1995-05-01
EP0567487A1 (en) 1993-11-03
ES2066598T3 (es) 1995-03-01
GB9100884D0 (en) 1991-02-27
DE69200917T2 (de) 1995-06-29
ATE115524T1 (de) 1994-12-15
DE69200917D1 (de) 1995-01-26
JPH06504257A (ja) 1994-05-19
NO932569D0 (no) 1993-07-15
AU1159692A (en) 1992-08-27
EP0567487B1 (en) 1994-12-14

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