FI61462C - Anordning foer fibrering av mineralsmaelta - Google Patents
Anordning foer fibrering av mineralsmaelta Download PDFInfo
- Publication number
- FI61462C FI61462C FI771658A FI771658A FI61462C FI 61462 C FI61462 C FI 61462C FI 771658 A FI771658 A FI 771658A FI 771658 A FI771658 A FI 771658A FI 61462 C FI61462 C FI 61462C
- Authority
- FI
- Finland
- Prior art keywords
- spinning
- wheels
- primary
- spinning wheels
- wheel
- Prior art date
Links
- 208000012886 Vertigo Diseases 0.000 claims description 103
- 238000009987 spinning Methods 0.000 claims description 103
- 239000000835 fiber Substances 0.000 claims description 20
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 9
- 239000011707 mineral Substances 0.000 claims description 9
- 230000015572 biosynthetic process Effects 0.000 claims description 8
- 238000012546 transfer Methods 0.000 claims description 7
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 229920006328 Styrofoam Polymers 0.000 claims 1
- 206010061592 cardiac fibrillation Diseases 0.000 claims 1
- 230000002301 combined effect Effects 0.000 claims 1
- 230000002600 fibrillogenic effect Effects 0.000 claims 1
- 239000008261 styrofoam Substances 0.000 claims 1
- 239000011490 mineral wool Substances 0.000 description 18
- 239000000155 melt Substances 0.000 description 9
- 238000002844 melting Methods 0.000 description 6
- 230000008018 melting Effects 0.000 description 6
- 239000011324 bead Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000007496 glass forming Methods 0.000 description 1
- 210000004209 hair Anatomy 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
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)
- Chemical Treatment Of Fibers During Manufacturing Processes (AREA)
- Nonwoven Fabrics (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7607456A SE403099C (sv) | 1976-06-30 | 1976-06-30 | Anordning for fibrering av en mineralsmelta |
| SE7607456 | 1976-06-30 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI771658A7 FI771658A7 (index.php) | 1977-12-31 |
| FI61462B FI61462B (fi) | 1982-04-30 |
| FI61462C true FI61462C (fi) | 1982-08-10 |
Family
ID=20328341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI771658A FI61462C (fi) | 1976-06-30 | 1977-05-24 | Anordning foer fibrering av mineralsmaelta |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4119421A (index.php) |
| DE (1) | DE2729167C2 (index.php) |
| DK (1) | DK292077A (index.php) |
| FI (1) | FI61462C (index.php) |
| FR (1) | FR2356606A1 (index.php) |
| GB (1) | GB1576945A (index.php) |
| NL (1) | NL170128C (index.php) |
| NO (1) | NO139953C (index.php) |
| SE (1) | SE403099C (index.php) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4302234A (en) * | 1980-06-26 | 1981-11-24 | Owens-Corning Fiberglass Corporation | Method and apparatus for forming mineral fibers |
| GB9100884D0 (en) * | 1991-01-16 | 1991-02-27 | Rockwool Int | Stone wool |
| GB9100886D0 (en) * | 1991-01-16 | 1991-02-27 | Rockwool Int | Process and apparatus for making mineral wool fibres |
| US5866486A (en) * | 1991-01-16 | 1999-02-02 | Rockwool International A/S | Stone wool |
| GB9100887D0 (en) * | 1991-01-16 | 1991-02-27 | Rockwool Int | Process and apparatus for making mineral wool fibres |
| DE4402489C1 (de) * | 1994-01-28 | 1995-10-19 | Rockwool Mineralwolle | Vorrichtung zum Zerfasern silikatischer Schmelzen |
| GB9509782D0 (en) * | 1995-05-15 | 1995-07-05 | Rockwool Int | Man-made vitreous fibre products and processes and apparatus for their production |
| GB9702803D0 (en) * | 1997-02-12 | 1997-04-02 | Rockwool Int | Method and apparatus for producing man-made vitreous fibres |
| FR2777881A1 (fr) * | 1998-04-24 | 1999-10-29 | Saint Gobain Isover | Procede et dispositif de fibrage de laine minerale par centrifugation libre |
| WO2019199236A1 (en) * | 2018-04-11 | 2019-10-17 | Izoteh D.O.O. | Fiberizing apparatus comprising rotating wheels and method of melt fiberization |
| CN111041582A (zh) * | 2019-12-24 | 2020-04-21 | 金湖仁泰化纤有限公司 | 一种用于改性聚丙烯单丝的张力烘干设备 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA531816A (en) * | 1956-10-16 | Johns-Manville Corporation | Method and apparatus for fiberizing mineral materials | |
| US2318244A (en) * | 1939-08-21 | 1943-05-04 | Owens Corning Fiberglass Corp | Fiberizing mineral substances by centrifuge and blast |
| US2520168A (en) * | 1944-09-22 | 1950-08-29 | Johns Manville | Method and apparatus for fiberizing molten material |
| US2758335A (en) * | 1950-12-09 | 1956-08-14 | Mary B Overman | Fiber drawing machine and method |
| US2632919A (en) * | 1951-05-31 | 1953-03-31 | Carl J Koehler | Method and apparatus for producing mineral wool |
| US3159475A (en) * | 1955-05-05 | 1964-12-01 | Johns Manville | Apparatus for forming fibers |
| US2991499A (en) * | 1955-12-29 | 1961-07-11 | Johns Manville | Method and apparatus for forming mineral wool |
| FR1246892A (fr) * | 1959-10-02 | 1960-11-25 | Ind Dev Co Establishment | Dispositif pour la production de fibres à partir de matières minérales ou de matières plastiques fondues |
| GB961900A (index.php) * | 1962-08-21 | |||
| US3709670A (en) * | 1970-09-10 | 1973-01-09 | H Eriksen | Method, apparatus and system for fiberizing molten mineral material |
| SU537963A1 (ru) * | 1975-04-11 | 1976-12-05 | Всесоюзный Научно-Исследовательский И Проектный Институт Теплопроект | Многовалкова центрифуга |
-
1976
- 1976-06-30 SE SE7607456A patent/SE403099C/xx not_active IP Right Cessation
-
1977
- 1977-05-24 FI FI771658A patent/FI61462C/fi not_active IP Right Cessation
- 1977-06-03 NL NLAANVRAGE7706118,A patent/NL170128C/xx not_active IP Right Cessation
- 1977-06-07 US US05/804,294 patent/US4119421A/en not_active Expired - Lifetime
- 1977-06-21 GB GB25847/77A patent/GB1576945A/en not_active Expired
- 1977-06-22 FR FR7719150A patent/FR2356606A1/fr active Granted
- 1977-06-28 DE DE2729167A patent/DE2729167C2/de not_active Expired
- 1977-06-28 NO NO772288A patent/NO139953C/no unknown
- 1977-06-29 DK DK292077A patent/DK292077A/da not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| NO772288L (no) | 1978-01-02 |
| DE2729167C2 (de) | 1986-01-16 |
| SE403099B (sv) | 1978-07-31 |
| NO139953B (no) | 1979-03-05 |
| FI771658A7 (index.php) | 1977-12-31 |
| DE2729167A1 (de) | 1978-01-12 |
| US4119421A (en) | 1978-10-10 |
| NL170128C (nl) | 1982-10-01 |
| DK292077A (da) | 1977-12-31 |
| FI61462B (fi) | 1982-04-30 |
| NL170128B (nl) | 1982-05-03 |
| SE7607456L (sv) | 1977-12-31 |
| GB1576945A (en) | 1980-10-15 |
| FR2356606B1 (index.php) | 1983-12-23 |
| SE403099C (sv) | 1984-04-09 |
| NO139953C (no) | 1981-05-05 |
| NL7706118A (nl) | 1978-01-03 |
| FR2356606A1 (fr) | 1978-01-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed |
Owner name: ROCKWOOL AB |