FI77834B - Fibreringsanordning foer framstaellning av mineralull. - Google Patents

Fibreringsanordning foer framstaellning av mineralull. Download PDF

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Publication number
FI77834B
FI77834B FI871488A FI871488A FI77834B FI 77834 B FI77834 B FI 77834B FI 871488 A FI871488 A FI 871488A FI 871488 A FI871488 A FI 871488A FI 77834 B FI77834 B FI 77834B
Authority
FI
Finland
Prior art keywords
spinning
air
air gap
spinning wheels
wheels
Prior art date
Application number
FI871488A
Other languages
English (en)
Swedish (sv)
Other versions
FI77834C (fi
FI871488A (fi
FI871488A0 (fi
Inventor
Tom Emil Edgar Nurmi
Lasse Karl Mikael Johansson
Georg Mikael Fjaeder
Original Assignee
Partek Ab
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=8524259&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI77834(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Partek Ab filed Critical Partek Ab
Priority to FI871488A priority Critical patent/FI77834C/fi
Publication of FI871488A0 publication Critical patent/FI871488A0/fi
Priority to CS201688A priority patent/CS274623B2/cs
Priority to PCT/FI1988/000050 priority patent/WO1988007980A1/en
Priority to YU67688A priority patent/YU46332B/sh
Priority to AT88903255T priority patent/ATE77614T1/de
Priority to DE8888903255T priority patent/DE3872388T2/de
Priority to EP88903255A priority patent/EP0354913B1/en
Priority to AU15768/88A priority patent/AU610163B2/en
Priority to JP63503051A priority patent/JPH02502904A/ja
Priority to US07/411,508 priority patent/US5116397A/en
Priority to HU882830A priority patent/HU207028B/hu
Priority to PL1988271680A priority patent/PL155625B1/pl
Priority to CA000563368A priority patent/CA1320048C/en
Publication of FI871488A publication Critical patent/FI871488A/fi
Priority to NO885274A priority patent/NO166633B/no
Publication of FI77834B publication Critical patent/FI77834B/fi
Application granted granted Critical
Publication of FI77834C publication Critical patent/FI77834C/fi
Priority to DK483889A priority patent/DK165002B/da
Priority to SU894742140A priority patent/RU1797601C/ru

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

Claims (6)

1. Kuidutuslaite mineraalivillan valmistamiseksi, käsittäen yhden tai useamman nopeasti pyörivän kehruupyörän (1, 2, 3, 4), joita vasten juokseva sula (5) saatetaan valumaan, ja kehruupyörien ympäri sovitetun kiinteäksi asennetun ilmaraon (7), joka on samankeskinen kehruupyörien kanssa ja sijaitsee näiden läheisyydessä, jonka raon läpi tuodaan ilmavirta kehruupyörien pinnasta singotun kuituaineksen jäähdyttämiseksi ja kuljettamiseksi pääasiallisesti kehruupyörien pyörimisakselien suunnassa, jolloin ilmarako on sovitettu antamaan tuodulle ilmavirralle tangentiaalinen liikekomponentti kunkin kehruu-pyörän pyörimissuunnassa, tunnettu siitä, että ilmarako (7) on sovitettu antamaan ilmavirralle toinen liikekomponentti, joka on suunnattu säteittäisesti ulospäin suhteessa kehruu-pyörän pyörimisakseliin siten, että ilmavirta muodostaa kartionmuotoisen verhon kehruupyörien (2, 3, 4) ympärillä, kartiokärjen sijaitessa kehruupyörien takana virtaussuunnassa katsottuna.
2. Patenttivaatimuksen 1 mukainen kuidutuslaite, tun— o nettu siitä, että ilmarako (7) muodostaa 4-20 :n kulman kehruupyörän pyörimisakselin kanssa.
3. Patenttivaatimuksen 1 tai 2 mukainen kuidutuslaite, tunnettu siitä, että ilmarako (7) tunnetulla tavalla on muodostettu kiinteään kehään (9), joka samankeskisesti ympäröi kehruupyörien (2, 3, 4) niitä kehäpintoja, joilla tapahtuu kuidunpuhallusta ja että ilmaraon (7) seinämät kehässä ovat keskenään yhdensuuntaiset ja muodostavat halutun kulman kehruupyörän pyörimisakselin kanssa.
FI871488A 1987-04-06 1987-04-06 Fibreringsanordning foer framstaellning av mineralull. FI77834C (fi)

Priority Applications (16)

Application Number Priority Date Filing Date Title
FI871488A FI77834C (fi) 1987-04-06 1987-04-06 Fibreringsanordning foer framstaellning av mineralull.
CS201688A CS274623B2 (en) 1987-04-06 1988-03-28 Defibering equipment for mineral wool production
YU67688A YU46332B (sh) 1987-04-06 1988-04-05 Vlaknilna naprava za izdelavo mineralne volne
AU15768/88A AU610163B2 (en) 1987-04-06 1988-04-05 Fibrillation device for the manufacture of mineral wool
HU882830A HU207028B (en) 1987-04-06 1988-04-05 Fibre forming equipment for producing mineral cotton
AT88903255T ATE77614T1 (de) 1987-04-06 1988-04-05 Fibrillierungsanordnung zur herstellung von mineralwolle.
DE8888903255T DE3872388T2 (de) 1987-04-06 1988-04-05 Fibrillierungsanordnung zur herstellung von mineralwolle.
EP88903255A EP0354913B1 (en) 1987-04-06 1988-04-05 Fibrillation device for the manufacture of mineral wool
PCT/FI1988/000050 WO1988007980A1 (en) 1987-04-06 1988-04-05 Fibrillation device for the manufacture of mineral wool
JP63503051A JPH02502904A (ja) 1987-04-06 1988-04-05 ミネラルウール製造用繊維形成装置
US07/411,508 US5116397A (en) 1987-04-06 1988-04-05 Fibrillation device for the manufacture of mineral wool
CA000563368A CA1320048C (en) 1987-04-06 1988-04-06 Fibrillation device for the manufacture of mineral wool
PL1988271680A PL155625B1 (en) 1987-04-06 1988-04-06 Fibrilating device for manufacturing mineral wool
NO885274A NO166633B (no) 1987-04-06 1988-11-25 Fibrilleringsanordning til fremstilling av mineralull.
DK483889A DK165002B (da) 1987-04-06 1989-10-02 Fiberfremstillingsindretning til fremstilling af mineraluld
SU894742140A RU1797601C (ru) 1987-04-06 1989-10-05 Устройство дл изготовлени минеральной ваты

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI871488 1987-04-06
FI871488A FI77834C (fi) 1987-04-06 1987-04-06 Fibreringsanordning foer framstaellning av mineralull.

Publications (4)

Publication Number Publication Date
FI871488A0 FI871488A0 (fi) 1987-04-06
FI871488A FI871488A (fi) 1988-10-07
FI77834B true FI77834B (fi) 1989-01-31
FI77834C FI77834C (fi) 1989-05-10

Family

ID=8524259

Family Applications (1)

Application Number Title Priority Date Filing Date
FI871488A FI77834C (fi) 1987-04-06 1987-04-06 Fibreringsanordning foer framstaellning av mineralull.

Country Status (16)

Country Link
US (1) US5116397A (fi)
EP (1) EP0354913B1 (fi)
JP (1) JPH02502904A (fi)
AT (1) ATE77614T1 (fi)
AU (1) AU610163B2 (fi)
CA (1) CA1320048C (fi)
CS (1) CS274623B2 (fi)
DE (1) DE3872388T2 (fi)
DK (1) DK165002B (fi)
FI (1) FI77834C (fi)
HU (1) HU207028B (fi)
NO (1) NO166633B (fi)
PL (1) PL155625B1 (fi)
RU (1) RU1797601C (fi)
WO (1) WO1988007980A1 (fi)
YU (1) YU46332B (fi)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4832723A (en) * 1988-02-16 1989-05-23 Manville Corporation Apparatus for producing desired fiber column configuration
FR2657077B1 (fr) * 1990-01-16 1993-07-02 Saint Gobain Isover Procede et dispositif de fibrage de laine minerale par centrifugation libre.
GB9001124D0 (en) * 1990-01-18 1990-03-21 Rockwool Int Spinning apparatus and method
YU159091A (sh) * 1990-09-28 1995-12-04 Rockwool International A/S Postupak i uredjaj za proizvodnju vlakana za mineralnu vunu
AT400712B (de) * 1993-05-24 1996-03-25 Heraklith Baustoffe Ag Verfahren und vorrichtung zur luftführung an spinnmaschinen
CZ211297A3 (en) † 1995-11-06 1997-12-17 Saint Gobain Isover Process and apparatus for free centrufugation of mineral fibers
DE19621573A1 (de) * 1996-05-29 1997-12-04 Basf Ag Thermisch härtbare, wäßrige Zusammensetzungen
SI9800142A (sl) * 1998-05-20 1999-12-31 TERMO d.d., industrija termi�nih izolacij, �kofja Loka Naprava za izdelavo kamene volne z oblikovanim čelom rotirajočih cilindrov
ES2307977T3 (es) * 2002-06-28 2008-12-01 Rockwool International A/S Aparato y procedimiento para producir fibras minerales utilizando un rotor y que comprenden un suministro de aglutinante.
FI125457B (fi) * 2011-04-01 2015-10-15 Paroc Group Oy Järjestelmä ja menetelmä kaasuvirran ohjaamiseksi mineraalikuitujen valmistuksessa sekä kuidutinlaitteisto
CN103265168B (zh) * 2013-05-20 2015-08-05 中材科技股份有限公司 一种用于岩棉成纤系统的四辊离心机
CA2922632C (en) * 2013-09-20 2020-05-12 Izoteh D.O.O. Apparatus and method for monitoring melt stream within a fiberizing apparatus
WO2016048249A1 (en) * 2014-09-25 2016-03-31 Izoteh D.O.O. Method and device for producing mineral wool fibers

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE571807C (de) * 1931-09-22 1933-03-06 Hugo Knoblauch Verfahren und Vorrichtung zum Erzeugen feinster Faeden aus Glas o. dgl.
NL273584A (fi) * 1955-02-28
US3785791A (en) * 1972-03-02 1974-01-15 W Perry Forming unit for fine mineral fibers
SU656497A3 (ru) * 1975-09-01 1979-04-05 Роквул Интернэшнл А/С (Фирма) Устройство дл изготовлени минеральной ваты
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
US4670034A (en) * 1985-12-20 1987-06-02 Owens-Corning Fiberglas Corporation Internal blower for expanding cylindrical veil of mineral fibers and method of using same

Also Published As

Publication number Publication date
JPH02502904A (ja) 1990-09-13
AU610163B2 (en) 1991-05-16
CS201688A2 (en) 1990-11-14
YU67688A (en) 1989-12-31
FI77834C (fi) 1989-05-10
HUT52465A (en) 1990-07-28
EP0354913B1 (en) 1992-06-24
FI871488A (fi) 1988-10-07
CS274623B2 (en) 1991-09-15
DK165002B (da) 1992-09-28
CA1320048C (en) 1993-07-13
DK483889A (da) 1989-10-02
US5116397A (en) 1992-05-26
EP0354913A1 (en) 1990-02-21
DK483889D0 (da) 1989-10-02
PL271680A1 (en) 1989-03-20
YU46332B (sh) 1993-05-28
ATE77614T1 (de) 1992-07-15
NO166633B (no) 1991-05-13
NO885274L (no) 1988-11-25
NO885274D0 (no) 1988-11-25
FI871488A0 (fi) 1987-04-06
AU1576888A (en) 1988-11-04
PL155625B1 (en) 1991-12-31
DE3872388T2 (de) 1992-12-10
RU1797601C (ru) 1993-02-23
DE3872388D1 (de) 1992-07-30
HU207028B (en) 1993-03-01
WO1988007980A1 (en) 1988-10-20

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Owner name: OY PARTEK AB