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ATE124929T1 - Verfahren und vorrichtung zum herstellen von mineralfasern. - Google Patents

Verfahren und vorrichtung zum herstellen von mineralfasern.

Info

Publication number
ATE124929T1
ATE124929T1 AT92902262T AT92902262T ATE124929T1 AT E124929 T1 ATE124929 T1 AT E124929T1 AT 92902262 T AT92902262 T AT 92902262T AT 92902262 T AT92902262 T AT 92902262T AT E124929 T1 ATE124929 T1 AT E124929T1
Authority
AT
Austria
Prior art keywords
pct
rotor
rotors
sec
axis
Prior art date
Application number
AT92902262T
Other languages
English (en)
Inventor
Svend Grove-Rasmussen
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=10688492&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE124929(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 ATE124929T1 publication Critical patent/ATE124929T1/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)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Fibers (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Chemical Treatment Of Fibers During Manufacturing Processes (AREA)
  • Preliminary Treatment Of Fibers (AREA)
AT92902262T 1991-01-16 1992-01-15 Verfahren und vorrichtung zum herstellen von mineralfasern. ATE124929T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919100887A GB9100887D0 (en) 1991-01-16 1991-01-16 Process and apparatus for making mineral wool fibres

Publications (1)

Publication Number Publication Date
ATE124929T1 true ATE124929T1 (de) 1995-07-15

Family

ID=10688492

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92902262T ATE124929T1 (de) 1991-01-16 1992-01-15 Verfahren und vorrichtung zum herstellen von mineralfasern.

Country Status (11)

Country Link
US (1) US5468274A (de)
EP (1) EP0567486B1 (de)
JP (1) JP3260367B2 (de)
AT (1) ATE124929T1 (de)
AU (1) AU1159792A (de)
DE (1) DE69203442T2 (de)
DK (1) DK0567486T3 (de)
ES (1) ES2074870T3 (de)
GB (1) GB9100887D0 (de)
WO (1) WO1992012939A1 (de)
YU (1) YU4492A (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5866486A (en) * 1991-01-16 1999-02-02 Rockwool International A/S Stone wool
GB9424331D0 (en) * 1994-12-01 1995-01-18 Rockwool Int Manufacture of vitreous fibre products
GB9425020D0 (en) * 1994-12-12 1995-02-08 Rockwool Int Manufacture of vitreous fibre products
GB9509782D0 (en) * 1995-05-15 1995-07-05 Rockwool Int Man-made vitreous fibre products and processes and apparatus for their production
PL191294B1 (pl) 1998-04-06 2006-04-28 Rockwool Int Sposób wytwarzania płata ze sztucznych włókien szklistych, urządzenie do wytwarzania płata ze sztucznych włókien szklistych, płat ze sztucznych włókien szklistych i urządzenie do wytwarzania wstęgi ze sztucznych włókien szklistych
FR2777881A1 (fr) * 1998-04-24 1999-10-29 Saint Gobain Isover Procede et dispositif de fibrage de laine minerale par centrifugation libre
GB9921841D0 (en) * 1999-09-15 1999-11-17 Rockwool Int Manufacture of mineral wool products
EP1101746A1 (de) * 1999-11-19 2001-05-23 Rockwool International A/S Herstellung von Mineralwolleprodukten
EP1228010B1 (de) 1999-09-28 2008-04-09 Rockwool International A/S Glasfaserbahnrolle und Herstellungsverfahren von Rolle und Glasfaserbahn
PL203763B1 (pl) * 2002-06-24 2009-11-30 Rockwool Int Sposób i urządzenie do wytwarzania wełny mineralnej
DE102008035129B3 (de) * 2008-07-28 2009-11-05 Grenzebach Bsh Gmbh Verfahren und Vorrichtung zur Herstellung von Mineralwollefasern, Computerprogramm und maschinenlesbarer Träger
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
EP3057909B1 (de) 2013-10-16 2018-01-10 Rockwool International A/S Künstlich hergestellte glasfasern
WO2017121770A1 (en) 2016-01-15 2017-07-20 Thermal Ceramics Uk Limited Apparatus and method for forming melt-formed inorganic fibres
ES2985181T3 (es) * 2019-09-10 2024-11-04 Rockwool As Rotor

Family Cites Families (7)

* 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 (de) * 1961-03-14 1900-01-01
GB961900A (de) * 1962-08-21
SE403099C (sv) * 1976-06-30 1984-04-09 Rockwool Ab Anordning for fibrering av en mineralsmelta
FR2500492B1 (fr) * 1981-02-24 1985-07-26 Saint Gobain Isover Perfectionnement aux procedes et dispositifs de formation de fibres minerales au moyen de roues de centrifugation

Also Published As

Publication number Publication date
DE69203442T2 (de) 1996-03-14
JP3260367B2 (ja) 2002-02-25
AU1159792A (en) 1992-08-27
DE69203442D1 (de) 1995-08-17
EP0567486A1 (de) 1993-11-03
JPH06504256A (ja) 1994-05-19
EP0567486B1 (de) 1995-07-12
WO1992012939A1 (en) 1992-08-06
GB9100887D0 (en) 1991-02-27
ES2074870T3 (es) 1995-09-16
YU4492A (sh) 1994-06-10
DK0567486T3 (da) 1995-12-04
US5468274A (en) 1995-11-21

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Legal Events

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