DE2727925C3 - Vorrichtung zur Herstellung von Fasern aus anorganischem Material - Google Patents
Vorrichtung zur Herstellung von Fasern aus anorganischem MaterialInfo
- Publication number
- DE2727925C3 DE2727925C3 DE2727925A DE2727925A DE2727925C3 DE 2727925 C3 DE2727925 C3 DE 2727925C3 DE 2727925 A DE2727925 A DE 2727925A DE 2727925 A DE2727925 A DE 2727925A DE 2727925 C3 DE2727925 C3 DE 2727925C3
- Authority
- DE
- Germany
- Prior art keywords
- vessel
- nozzle
- central nozzle
- melt
- gas
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 239000000835 fiber Substances 0.000 title claims description 21
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- 229910010272 inorganic material Inorganic materials 0.000 title claims description 7
- 239000011147 inorganic material Substances 0.000 title claims description 7
- 239000000155 melt Substances 0.000 claims description 19
- 239000011521 glass Substances 0.000 claims description 18
- 238000007664 blowing Methods 0.000 claims description 6
- 239000007789 gas Substances 0.000 description 40
- 238000000034 method Methods 0.000 description 12
- 239000006060 molten glass Substances 0.000 description 11
- 230000008569 process Effects 0.000 description 5
- 238000001816 cooling Methods 0.000 description 2
- 239000003365 glass fiber Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000007380 fibre production Methods 0.000 description 1
- 239000000156 glass melt Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 238000009827 uniform distribution 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
- C03B37/06—Manufacture of glass fibres or filaments by blasting or blowing molten glass, e.g. for making staple fibres
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)
- Inorganic Fibers (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Nonwoven Fabrics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP51072896A JPS5911540B2 (ja) | 1976-06-21 | 1976-06-21 | 無機質繊維の製造方法及びその装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2727925A1 DE2727925A1 (de) | 1977-12-22 |
| DE2727925B2 DE2727925B2 (de) | 1980-04-30 |
| DE2727925C3 true DE2727925C3 (de) | 1981-01-08 |
Family
ID=13502563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2727925A Expired DE2727925C3 (de) | 1976-06-21 | 1977-06-21 | Vorrichtung zur Herstellung von Fasern aus anorganischem Material |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4116656A (OSRAM) |
| JP (1) | JPS5911540B2 (OSRAM) |
| BE (1) | BE855875A (OSRAM) |
| CA (1) | CA1092357A (OSRAM) |
| DE (1) | DE2727925C3 (OSRAM) |
| FR (1) | FR2355784A1 (OSRAM) |
| GB (1) | GB1542587A (OSRAM) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5857374B2 (ja) * | 1975-08-20 | 1983-12-20 | 日本板硝子株式会社 | 繊維の製造方法 |
| US4212837A (en) * | 1977-05-04 | 1980-07-15 | Tokyo Shibaura Electric Co., Ltd. | Method and apparatus for forming spherical particles of thermoplastic material |
| SE404497B (sv) * | 1977-06-08 | 1978-10-09 | Sven | Forfarande for att gjuta en metallsmelta till got eller amnen |
| WO1980000426A1 (en) * | 1978-08-28 | 1980-03-20 | Leonard B Torobin | Method and apparatus for producing hollow plastic microspheres |
| US4303432A (en) * | 1978-08-28 | 1981-12-01 | Torobin Leonard B | Method for compressing gaseous materials in a contained volume |
| US4536361A (en) * | 1978-08-28 | 1985-08-20 | Torobin Leonard B | Method for producing plastic microfilaments |
| EP0080078B1 (en) * | 1978-08-28 | 1987-07-29 | TOROBIN, Leonard B. | Hollow microspheres and applications thereof |
| US4303433A (en) * | 1978-08-28 | 1981-12-01 | Torobin Leonard B | Centrifuge apparatus and method for producing hollow microspheres |
| CA1135466A (en) * | 1978-09-21 | 1982-11-16 | Leonard B. Torobin | Centrifuge apparatus and method for producing hollow microspheres |
| US4303431A (en) * | 1979-07-20 | 1981-12-01 | Torobin Leonard B | Method and apparatus for producing hollow microspheres |
| US4303603A (en) * | 1979-07-20 | 1981-12-01 | Torobin Leonard B | Method and apparatus for producing hollow plastic microspheres |
| US4363646A (en) * | 1979-07-20 | 1982-12-14 | Torobin Leonard B | Method and apparatus for producing microfilaments |
| US4525314A (en) * | 1981-03-18 | 1985-06-25 | Torobin Leonard B | Producing metal and metal glass microfilaments |
| EP0094959B1 (en) * | 1981-11-27 | 1987-07-08 | TOROBIN, Leonard B | Method and apparatus for producing microfilaments |
| JPS58501995A (ja) * | 1981-11-27 | 1983-11-24 | トロビン，レオナ−ド・ビ− | マイクロフイラメントの製造方法及び装置 |
| AU623381B2 (en) * | 1988-03-25 | 1992-05-14 | Mitsui Petrochemical Industries, Ltd. | Spinning method employing melt-blowing method and melt-blowing die |
| US5171512A (en) * | 1988-03-25 | 1992-12-15 | Mitsui Petrochemical Industries, Ltd. | Melt-blowing method having notches on the capillary tips |
| RU2144008C1 (ru) * | 1998-08-26 | 2000-01-10 | Акционерное общество закрытого типа "Научно-производственная и инвестиционная ассоциация "Стройпрогресс" | Способ получения минерального волокна |
| RU2149840C1 (ru) * | 1998-08-26 | 2000-05-27 | Акционерное общество закрытого типа "Научно-производственная и инвестиционная ассоциация "Стройпрогресс" | Дутьевая головка для получения минерального волокна |
| TWI318894B (en) * | 2006-08-07 | 2010-01-01 | Ind Tech Res Inst | System for fabricating nano particles |
| US9382643B2 (en) | 2009-09-01 | 2016-07-05 | 3M Innovative Properties Company | Apparatus, system, and method for forming nanofibers and nanofiber webs |
| WO2011130048A2 (en) | 2010-04-13 | 2011-10-20 | 3M Innovative Properties Company | Inorganic fiber webs and methods of making and using |
| CA2796030A1 (en) * | 2010-04-13 | 2011-10-20 | Brandon L. Cordts | Methods of making inorganic fiber webs |
| WO2011130056A2 (en) | 2010-04-13 | 2011-10-20 | 3M Innovative Properties Company | Inorganic fiber webs and methods of making and using |
| CN102859059B (zh) | 2010-04-13 | 2015-03-25 | 3M创新有限公司 | 厚无机纤维幅材以及制备和使用方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE707934C (de) | 1939-11-16 | 1941-07-08 | Eisenwerke Akt Ges Deutsche | Verfahren und Vorrichtung zum Zerfasern von fluessigen Stoffen mittels eines Verblasedruckmittels, wie insbesondere zur Herstellung von Schlackenwolle, Mineralwolle oderGlaswolle |
| US2814832A (en) * | 1953-05-04 | 1957-12-03 | Gustin Bacon Mfg Co | Process for producing superfine glass fibers |
| US3224852A (en) * | 1956-12-28 | 1965-12-21 | Owens Corning Fiberglass Corp | Apparatus for forming fibers |
| DE2126856B2 (de) * | 1971-05-27 | 1972-11-23 | Mannesmann AG, 4000 Düsseldorf | Verfahren und vorrichtung zum herstellen von metallpulver |
-
1976
- 1976-06-21 JP JP51072896A patent/JPS5911540B2/ja not_active Expired
-
1977
- 1977-06-14 US US05/806,334 patent/US4116656A/en not_active Expired - Lifetime
- 1977-06-17 GB GB7725493A patent/GB1542587A/en not_active Expired
- 1977-06-20 BE BE178585A patent/BE855875A/xx not_active IP Right Cessation
- 1977-06-20 CA CA280,963A patent/CA1092357A/en not_active Expired
- 1977-06-21 FR FR7718955A patent/FR2355784A1/fr active Granted
- 1977-06-21 DE DE2727925A patent/DE2727925C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US4116656A (en) | 1978-09-26 |
| GB1542587A (en) | 1979-03-21 |
| JPS5911540B2 (ja) | 1984-03-16 |
| DE2727925B2 (de) | 1980-04-30 |
| FR2355784B1 (OSRAM) | 1983-02-25 |
| BE855875A (fr) | 1977-10-17 |
| FR2355784A1 (fr) | 1978-01-20 |
| CA1092357A (en) | 1980-12-30 |
| DE2727925A1 (de) | 1977-12-22 |
| JPS52155224A (en) | 1977-12-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| C3 | Grant after two publication steps (3rd publication) | ||
| 8339 | Ceased/non-payment of the annual fee |