ATE115524T1 - Steinwolle. - Google Patents

Steinwolle.

Info

Publication number
ATE115524T1
ATE115524T1 AT92902264T AT92902264T ATE115524T1 AT E115524 T1 ATE115524 T1 AT E115524T1 AT 92902264 T AT92902264 T AT 92902264T AT 92902264 T AT92902264 T AT 92902264T AT E115524 T1 ATE115524 T1 AT E115524T1
Authority
AT
Austria
Prior art keywords
diameter
weight
fibres
rock wool
stone wool
Prior art date
Application number
AT92902264T
Other languages
English (en)
Inventor
Svend Grove-Rasmussen
Hansen Lars Elmekilde
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
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=ATE115524(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Rockwool Int filed Critical Rockwool Int
Application granted granted Critical
Publication of ATE115524T1 publication Critical patent/ATE115524T1/de

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)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Glass Compositions (AREA)
  • Table Devices Or Equipment (AREA)
  • Woven Fabrics (AREA)
  • Nonwoven Fabrics (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Paper (AREA)
  • Ceramic Products (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
AT92902264T 1991-01-16 1992-01-15 Steinwolle. ATE115524T1 (de)

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
ATE115524T1 true ATE115524T1 (de) 1994-12-15

Family

ID=10688490

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92902264T ATE115524T1 (de) 1991-01-16 1992-01-15 Steinwolle.

Country Status (11)

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

Families Citing this family (11)

* 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
AU3597199A (en) † 1998-04-06 1999-10-25 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
FI121784B (sv) * 2004-12-31 2011-04-15 Paroc Oy Ab Arrangemang och förfarande vid framställning av mineralull samt fibreringsanordning
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
EP3309133B1 (de) 2013-10-16 2019-06-19 Rockwool International A/S Künstlich hergestellte glasfasern

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
FR1317640A (de) * 1961-03-14 1963-05-08
GB961900A (de) * 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
DE69200917D1 (de) 1995-01-26
NO932569L (no) 1993-09-15
NO932569D0 (no) 1993-07-15
DK0567487T3 (da) 1995-05-01
GB9100884D0 (en) 1991-02-27
EP0567487B1 (de) 1994-12-14
YU4692A (sh) 1994-06-10
DE69200917T2 (de) 1995-06-29
EP0567487A1 (de) 1993-11-03
AU1159692A (en) 1992-08-27
ES2066598T3 (es) 1995-03-01
JPH06504257A (ja) 1994-05-19
WO1992012941A1 (en) 1992-08-06

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
RZN Patent revoked