CS274623B2 - Defibering equipment for mineral wool production - Google Patents

Defibering equipment for mineral wool production

Info

Publication number
CS274623B2
CS274623B2 CS201688A CS201688A CS274623B2 CS 274623 B2 CS274623 B2 CS 274623B2 CS 201688 A CS201688 A CS 201688A CS 201688 A CS201688 A CS 201688A CS 274623 B2 CS274623 B2 CS 274623B2
Authority
CS
Czechoslovakia
Prior art keywords
pct
stream
air
mineral wool
fibres
Prior art date
Application number
CS201688A
Other languages
Czech (cs)
English (en)
Other versions
CS201688A2 (en
Inventor
Tom Nurmi
Lasse Johansson
Mikael Fjader
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=CS274623(B2) "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
Publication of CS201688A2 publication Critical patent/CS201688A2/cs
Publication of CS274623B2 publication Critical patent/CS274623B2/cs

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)
  • Glass Compositions (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Inorganic Fibers (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Paper (AREA)
  • Nonwoven Fabrics (AREA)
CS201688A 1987-04-06 1988-03-28 Defibering equipment for mineral wool production CS274623B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI871488A FI77834C (sv) 1987-04-06 1987-04-06 Fibreringsanordning för framställning av mineralull.

Publications (2)

Publication Number Publication Date
CS201688A2 CS201688A2 (en) 1990-11-14
CS274623B2 true CS274623B2 (en) 1991-09-15

Family

ID=8524259

Family Applications (1)

Application Number Title Priority Date Filing Date
CS201688A CS274623B2 (en) 1987-04-06 1988-03-28 Defibering equipment for mineral wool production

Country Status (17)

Country Link
US (1) US5116397A (sh)
EP (1) EP0354913B1 (sh)
JP (1) JPH02502904A (sh)
AT (1) ATE77614T1 (sh)
AU (1) AU610163B2 (sh)
BG (1) BG89892A (sh)
CA (1) CA1320048C (sh)
CS (1) CS274623B2 (sh)
DE (1) DE3872388T2 (sh)
DK (1) DK165002B (sh)
FI (1) FI77834C (sh)
HU (1) HU207028B (sh)
NO (1) NO166633B (sh)
PL (1) PL155625B1 (sh)
RU (1) RU1797601C (sh)
WO (1) WO1988007980A1 (sh)
YU (1) YU46332B (sh)

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
AU718485B2 (en) † 1995-11-06 2000-04-13 Isover Saint-Gobain Process and device for the free centrifuging of mineral fibres
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
SI1517867T1 (sl) * 2002-06-28 2008-12-31 Rockwool Int Aparat in postopek za proizvodnjo mineralnih vlaken z uporabo rotorja in vključujoč dovajalnik veziva
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 (sh) * 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
HU207028B (en) 1993-03-01
RU1797601C (ru) 1993-02-23
AU1576888A (en) 1988-11-04
DE3872388D1 (de) 1992-07-30
WO1988007980A1 (en) 1988-10-20
YU67688A (en) 1989-12-31
HUT52465A (en) 1990-07-28
FI871488A0 (fi) 1987-04-06
CA1320048C (en) 1993-07-13
BG89892A (bg) 1993-12-24
PL271680A1 (en) 1989-03-20
DK483889A (da) 1989-10-02
AU610163B2 (en) 1991-05-16
ATE77614T1 (de) 1992-07-15
FI77834C (sv) 1989-05-10
PL155625B1 (en) 1991-12-31
JPH02502904A (ja) 1990-09-13
EP0354913B1 (en) 1992-06-24
YU46332B (sh) 1993-05-28
NO166633B (no) 1991-05-13
CS201688A2 (en) 1990-11-14
DK165002B (da) 1992-09-28
FI77834B (fi) 1989-01-31
DK483889D0 (da) 1989-10-02
DE3872388T2 (de) 1992-12-10
NO885274D0 (no) 1988-11-25
US5116397A (en) 1992-05-26
EP0354913A1 (en) 1990-02-21
FI871488A (fi) 1988-10-07
NO885274L (no) 1988-11-25

Similar Documents

Publication Publication Date Title
CS274623B2 (en) Defibering equipment for mineral wool production
ATE109121T1 (de) Verfahren und vorrichtung zum ziehen von mineralwollfasern durch freies zentrifugieren.
ES8104450A1 (es) Procedimiento y dispositivo para la eliminacion de residuos de una mezcla de fibras-residuo en una maquina textil
IE830749L (en) Fibre formation
FI852618A0 (fi) Foerfarande och anordning vid fibrering av mineraliska smaeltor.
DE69603477D1 (de) Verfahren und vorrichtung zum herstellen von glasfaserprodukten
SE8902714D0 (sv) Mineralullcentrifug
ATE110008T1 (de) Vorrichtung und verfahren zum zerkleinern von mineralfeststoffen in kleine teilchen und verfahren zum sortieren von mineralfeststoffteilchen nach grösse.
ATE244210T1 (de) Verfahren und vorrichtung für freie zentrifugation von mineralfasern
SE9200957L (sv) Förfarande och anordning för påverkning av en mineralsmälta vid tillverkning av mineralull
SU874006A1 (ru) Устройство дл создани тумана
SE8403526D0 (sv) Forfarande och anordning vid fibrering av mineralsmelta
DE3472276D1 (en) Apparatus for transmitting high velocity to a running fibre, and process for threading-up this fibre
SU537964A1 (ru) Устройство дл изготовлени минеральной ваты
ES8708027A1 (es) Un metodo y un aparato para preparar fibras para hilatura para formar un hilo.
SE9302921A0 (sv) Separering av stoft från en luftström samt stoftavskiljare härför
Metz et al. Method of Making Slag Sand and Slag Wool
SE470489B (sv) Förfarande och anordning för styrning av slipning med stjärnformiga rondeller