FI58323C - Foerfarande och anordning foer tillverkning av glasfiber - Google Patents
Foerfarande och anordning foer tillverkning av glasfiber Download PDFInfo
- Publication number
- FI58323C FI58323C FI751544A FI751544A FI58323C FI 58323 C FI58323 C FI 58323C FI 751544 A FI751544 A FI 751544A FI 751544 A FI751544 A FI 751544A FI 58323 C FI58323 C FI 58323C
- Authority
- FI
- Finland
- Prior art keywords
- flow
- veil
- centrifuge body
- fibers
- rotor
- Prior art date
Links
- 239000000835 fiber Substances 0.000 claims description 23
- 239000007789 gas Substances 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 11
- 239000006060 molten glass Substances 0.000 claims description 8
- 239000000112 cooling gas Substances 0.000 claims description 7
- 239000011521 glass Substances 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 239000012815 thermoplastic material Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims 1
- 238000001816 cooling Methods 0.000 claims 1
- 239000003546 flue gas Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000003365 glass fiber Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 6
- 210000003462 vein Anatomy 0.000 description 3
- 238000007380 fibre production Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000156 glass melt Substances 0.000 description 1
- 239000011491 glass wool Substances 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000002023 wood Substances 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
- C03B37/048—Means for attenuating the spun fibres, e.g. blowers for spinner cups
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)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Reinforced Plastic Materials (AREA)
- Surface Treatment Of Glass Fibres Or Filaments (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US47346674A | 1974-05-28 | 1974-05-28 | |
| US47346674 | 1974-05-28 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI751544A7 FI751544A7 (OSRAM) | 1975-11-29 |
| FI58323B FI58323B (fi) | 1980-09-30 |
| FI58323C true FI58323C (fi) | 1981-01-12 |
Family
ID=23879638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI751544A FI58323C (fi) | 1974-05-28 | 1975-05-27 | Foerfarande och anordning foer tillverkning av glasfiber |
Country Status (15)
| Country | Link |
|---|---|
| JP (1) | JPS5911539B2 (OSRAM) |
| AR (1) | AR206429A1 (OSRAM) |
| BE (1) | BE829547A (OSRAM) |
| CA (1) | CA1066508A (OSRAM) |
| DE (1) | DE2522721A1 (OSRAM) |
| DK (1) | DK232075A (OSRAM) |
| ES (1) | ES438037A1 (OSRAM) |
| FI (1) | FI58323C (OSRAM) |
| FR (1) | FR2272960B1 (OSRAM) |
| GB (1) | GB1469501A (OSRAM) |
| IT (1) | IT1038344B (OSRAM) |
| NL (1) | NL7506188A (OSRAM) |
| NO (1) | NO138693C (OSRAM) |
| SE (1) | SE412378B (OSRAM) |
| ZA (1) | ZA753414B (OSRAM) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL187915C (nl) * | 1981-02-16 | 1992-02-17 | Sten Halvor Harsem | Werkwijze voor het spinnen van vezels en inrichting voor het uitvoeren van deze werkwijze. |
| JPS58185562U (ja) * | 1982-06-04 | 1983-12-09 | 安達紙器工業株式会社 | 巻装物等の端部保護バンド |
| JP2796757B2 (ja) * | 1990-09-04 | 1998-09-10 | パラマウント硝子工業株式会社 | ガラス繊維の製造方法及び装置 |
| JP2655820B2 (ja) * | 1994-11-18 | 1997-09-24 | 黒沢建設株式会社 | アースアンカー工法 |
| WO2025128116A1 (en) * | 2023-12-15 | 2025-06-19 | Owens Corning Intellectual Capital, Llc | Rotary-formed glass fibers |
-
1975
- 1975-01-01 AR AR258969A patent/AR206429A1/es active
- 1975-05-20 GB GB2149175A patent/GB1469501A/en not_active Expired
- 1975-05-21 IT IT23598/75A patent/IT1038344B/it active
- 1975-05-22 DE DE19752522721 patent/DE2522721A1/de not_active Withdrawn
- 1975-05-22 NO NO751814A patent/NO138693C/no unknown
- 1975-05-26 NL NL7506188A patent/NL7506188A/xx not_active Application Discontinuation
- 1975-05-26 CA CA227,778A patent/CA1066508A/en not_active Expired
- 1975-05-27 ZA ZA00753414A patent/ZA753414B/xx unknown
- 1975-05-27 DK DK232075A patent/DK232075A/da unknown
- 1975-05-27 BE BE156758A patent/BE829547A/xx not_active IP Right Cessation
- 1975-05-27 FI FI751544A patent/FI58323C/fi not_active IP Right Cessation
- 1975-05-27 FR FR7516445A patent/FR2272960B1/fr not_active Expired
- 1975-05-27 SE SE7506057A patent/SE412378B/xx unknown
- 1975-05-28 ES ES438037A patent/ES438037A1/es not_active Expired
- 1975-05-28 JP JP50063990A patent/JPS5911539B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| SE412378B (sv) | 1980-03-03 |
| DK232075A (da) | 1975-11-29 |
| BE829547A (fr) | 1975-09-15 |
| NL7506188A (nl) | 1975-12-02 |
| SE7506057L (sv) | 1975-12-01 |
| JPS514326A (OSRAM) | 1976-01-14 |
| NO138693C (no) | 1978-10-25 |
| DE2522721A1 (de) | 1975-12-11 |
| AU8126675A (en) | 1976-11-25 |
| FR2272960A1 (OSRAM) | 1975-12-26 |
| NO138693B (no) | 1978-07-17 |
| GB1469501A (en) | 1977-04-06 |
| FI58323B (fi) | 1980-09-30 |
| FI751544A7 (OSRAM) | 1975-11-29 |
| FR2272960B1 (OSRAM) | 1979-03-30 |
| JPS5911539B2 (ja) | 1984-03-16 |
| AR206429A1 (es) | 1976-07-23 |
| NO751814L (OSRAM) | 1975-12-01 |
| IT1038344B (it) | 1979-11-20 |
| CA1066508A (en) | 1979-11-20 |
| ES438037A1 (es) | 1977-02-16 |
| ZA753414B (en) | 1976-04-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed |
Owner name: OWENS-CORNING FIBERGLAS CORPORATION |