FI60189C - Anordning foer framstaellning av mineralull - Google Patents

Anordning foer framstaellning av mineralull Download PDF

Info

Publication number
FI60189C
FI60189C FI762414A FI762414A FI60189C FI 60189 C FI60189 C FI 60189C FI 762414 A FI762414 A FI 762414A FI 762414 A FI762414 A FI 762414A FI 60189 C FI60189 C FI 60189C
Authority
FI
Finland
Prior art keywords
rotor
mineral wool
air
melt
fibers
Prior art date
Application number
FI762414A
Other languages
English (en)
Finnish (fi)
Other versions
FI762414A (da
FI60189B (fi
Inventor
Verner Nielsen
Hobert Manfred 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=8128206&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI60189(C) "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
Publication of FI762414A publication Critical patent/FI762414A/fi
Publication of FI60189B publication Critical patent/FI60189B/fi
Application granted granted Critical
Publication of FI60189C publication Critical patent/FI60189C/fi

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

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)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Nonwoven Fabrics (AREA)
  • Glass Compositions (AREA)
FI762414A 1975-09-01 1976-08-24 Anordning foer framstaellning av mineralull FI60189C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK391675 1975-09-01
DK391675A DK146297C (da) 1975-09-01 1975-09-01 Fremgangsmaade og apparat til fremstilling af mineraluld

Publications (3)

Publication Number Publication Date
FI762414A FI762414A (da) 1977-03-02
FI60189B FI60189B (fi) 1981-08-31
FI60189C true FI60189C (fi) 1983-02-14

Family

ID=8128206

Family Applications (1)

Application Number Title Priority Date Filing Date
FI762414A FI60189C (fi) 1975-09-01 1976-08-24 Anordning foer framstaellning av mineralull

Country Status (18)

Country Link
JP (1) JPS5231174A (da)
AT (1) AT371082B (da)
BE (1) BE845718A (da)
CA (1) CA1079069A (da)
CH (1) CH610871A5 (da)
CS (1) CS209487B2 (da)
DE (1) DE2638412C2 (da)
DK (1) DK146297C (da)
FI (1) FI60189C (da)
FR (1) FR2322114A1 (da)
GB (1) GB1559117A (da)
HU (1) HU176316B (da)
IT (1) IT1069695B (da)
NL (1) NL179809C (da)
NO (1) NO140419C (da)
PL (1) PL104424B1 (da)
SE (1) SE416295C (da)
YU (1) YU39178B (da)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59102830A (ja) * 1982-11-30 1984-06-14 Nitto Boseki Co Ltd ロックウール又はスラグウールの短繊維に加工液を塗布する方法及び装置
DE3338081A1 (de) * 1983-10-20 1985-05-02 Glaswerk Schuller Gmbh, 6980 Wertheim Verfahren und vorrichtung zur herstellung duenner glasfasern, keramikfasern oder dgl.
DK608788A (da) * 1988-11-01 1990-05-02 Rockwool Int Fremgangsmaade til fremstilling af et bindemiddelholdigt mineraluldprodukt
JPH0661191B2 (ja) * 1989-05-17 1994-08-17 ニチアス株式会社 水稲育苗用マットの製造法
FR2657077B1 (fr) * 1990-01-16 1993-07-02 Saint Gobain Isover Procede et dispositif de fibrage de laine minerale par centrifugation libre.
YU159091A (sh) * 1990-09-28 1995-12-04 Rockwool International A/S Postupak i uredjaj za proizvodnju vlakana za mineralnu vunu
DE102008062810B3 (de) * 2008-12-23 2010-07-01 Saint-Gobain Isover G+H Ag Verwendung von Tonen und/oder Tonmineralen zur Schmelzbereichserniedrigung einer Mineralfaserschmelze
FI125457B (fi) * 2011-04-01 2015-10-15 Paroc Group Oy Järjestelmä ja menetelmä kaasuvirran ohjaamiseksi mineraalikuitujen valmistuksessa sekä kuidutinlaitteisto
WO2013087251A2 (en) 2011-12-16 2013-06-20 Rockwool International A/S Melt composition for the production of man-made vitreous fibres
CA2926033C (en) 2013-10-16 2021-06-15 Rockwool International A/S Man-made vitreous fibres

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL37551C (da) * 1933-12-18
DE1027374B (de) * 1953-03-31 1958-04-03 Hoeganaes Ab Vorrichtung fuer die Herstellung von Fasern aus einem waermebildsamen Material
US3233992A (en) * 1959-05-01 1966-02-08 Gustin Bacon Mfg Co Apparatus for production of fine glass fibers
GB1016805A (en) * 1962-11-25 1966-01-12 Haim Schachter Improvements in the production of mineral wool
US3785791A (en) * 1972-03-02 1974-01-15 W Perry Forming unit for fine mineral fibers

Also Published As

Publication number Publication date
JPS5231174A (en) 1977-03-09
CA1079069A (en) 1980-06-10
DK391675A (da) 1977-03-02
HU176316B (en) 1981-01-28
NO140419C (no) 1979-08-29
DE2638412A1 (de) 1977-03-10
FR2322114B1 (da) 1979-05-18
FI762414A (da) 1977-03-02
YU39178B (en) 1984-08-31
ATA645776A (de) 1981-09-15
PL104424B1 (pl) 1979-08-31
FI60189B (fi) 1981-08-31
AT371082B (de) 1983-05-25
NO140419B (no) 1979-05-21
FR2322114A1 (fr) 1977-03-25
NL179809B (nl) 1986-06-16
DK146297B (da) 1983-08-29
SE7604304L (sv) 1977-03-02
DE2638412C2 (de) 1983-05-11
SE416295B (sv) 1980-12-15
SE416295C (sv) 1985-09-09
DK146297C (da) 1984-02-13
NO762839L (da) 1977-03-02
NL7609744A (nl) 1977-03-03
NL179809C (nl) 1986-11-17
BE845718A (fr) 1976-12-16
IT1069695B (it) 1985-03-25
AU1737776A (en) 1978-03-09
CH610871A5 (en) 1979-05-15
GB1559117A (en) 1980-01-16
YU212276A (en) 1982-06-30
CS209487B2 (en) 1981-12-31

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MA Patent expired

Owner name: ROCKWOOL INTERNATIONAL A/S