DK0717725T3 - Indretning til fremstilling af mineralfibre af en smelte - Google Patents

Indretning til fremstilling af mineralfibre af en smelte

Info

Publication number
DK0717725T3
DK0717725T3 DK94926154.9T DK94926154T DK0717725T3 DK 0717725 T3 DK0717725 T3 DK 0717725T3 DK 94926154 T DK94926154 T DK 94926154T DK 0717725 T3 DK0717725 T3 DK 0717725T3
Authority
DK
Denmark
Prior art keywords
melt
zone
rotating body
fibre
formation
Prior art date
Application number
DK94926154.9T
Other languages
Danish (da)
English (en)
Inventor
Gerd-R Klose
Original Assignee
Rockwool Mineralwolle
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
Application filed by Rockwool Mineralwolle filed Critical Rockwool Mineralwolle
Application granted granted Critical
Publication of DK0717725T3 publication Critical patent/DK0717725T3/da

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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Paper (AREA)
  • Inorganic Fibers (AREA)
  • Artificial Filaments (AREA)
DK94926154.9T 1993-09-11 1994-08-05 Indretning til fremstilling af mineralfibre af en smelte DK0717725T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4330841A DE4330841C1 (de) 1993-09-11 1993-09-11 Vorrichtung zum Erzeugen von Mineralfasern aus einer Schmelze

Publications (1)

Publication Number Publication Date
DK0717725T3 true DK0717725T3 (da) 1997-09-01

Family

ID=6497451

Family Applications (1)

Application Number Title Priority Date Filing Date
DK94926154.9T DK0717725T3 (da) 1993-09-11 1994-08-05 Indretning til fremstilling af mineralfibre af en smelte

Country Status (7)

Country Link
EP (1) EP0717725B1 (cs)
AT (1) ATE150430T1 (cs)
CZ (1) CZ284131B6 (cs)
DE (2) DE4330841C1 (cs)
DK (1) DK0717725T3 (cs)
SK (1) SK31396A3 (cs)
WO (1) WO1995007243A1 (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2742744A1 (fr) * 1995-12-22 1997-06-27 Saint Gobain Isover Perfectionnement aux dispositifs de fabrication de fibres minerales par centrifugation libre
CN109457308B (zh) * 2018-12-05 2023-12-29 北京宇航高科新材料有限公司 一种离心式纤维纺丝机的中心喷胶结构

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE451182A (cs) * 1942-06-18
US2520168A (en) * 1944-09-22 1950-08-29 Johns Manville Method and apparatus for fiberizing molten material
US2991499A (en) * 1955-12-29 1961-07-11 Johns Manville Method and apparatus for forming mineral wool
US2884659A (en) * 1956-11-09 1959-05-05 Johns Manville Method and apparatus for producing fibers
AT363632B (de) * 1968-03-14 1981-08-25 Saint Gobain Verfahren und vorrichtung zur erzeugung von fasern aus thermoplastischem material
JPS58161938A (ja) * 1982-03-17 1983-09-26 Nippon Muki Zairyo Kk 遠心法によるガラス繊維の製造法並びにその製造装置
FR2609708B1 (fr) * 1987-01-21 1989-04-28 Fibraconsult Management Beratu Dispositif pour la fabrication de fibres a partir d'une masse minerale fondue
GB9001124D0 (en) * 1990-01-18 1990-03-21 Rockwool Int Spinning apparatus and method
FR2663922B1 (fr) * 1990-07-02 1993-06-11 Saint Gobain Isover Procede de formation de fibres.

Also Published As

Publication number Publication date
CZ60196A3 (en) 1996-08-14
DE59402176D1 (de) 1997-04-24
EP0717725B1 (de) 1997-03-19
DE4330841C1 (de) 1995-01-19
EP0717725A1 (de) 1996-06-26
WO1995007243A1 (de) 1995-03-16
CZ284131B6 (cs) 1998-08-12
ATE150430T1 (de) 1997-04-15
SK31396A3 (en) 1996-11-06

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