YU45883B - Postopek oblikovanja vlaken iz termoplastičnega materiala - Google Patents
Postopek oblikovanja vlaken iz termoplastičnega materialaInfo
- Publication number
- YU45883B YU45883B YU79483A YU79483A YU45883B YU 45883 B YU45883 B YU 45883B YU 79483 A YU79483 A YU 79483A YU 79483 A YU79483 A YU 79483A YU 45883 B YU45883 B YU 45883B
- Authority
- YU
- Yugoslavia
- Prior art keywords
- assembly
- mouth
- flow
- tons
- periphery
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C13/00—Fibre or filament compositions
-
- 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
- C03B37/045—Construction of the spinner cups
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Artificial Filaments (AREA)
- Nonwoven Fabrics (AREA)
Abstract
POSTOPEK OBLIKOVANJA VLAKEN IZ TERMOPLASTIČNEGA MATERIALA, kot stekla, v katerem je material v raztegljivem stanju - kot je viskoznost 100 Pa.s in temperatura 1030 do 1160 C - k centrifugirnemu sklopu, ki je na svojem obodu opremljen z ustji, pri čemer je material odvržen preko teh ustij izven centrifugirnega sklopa v obliku niti, ki so sojemno vzete in razvlečene s strani plinskega curka visoke temperature, ki je usmerjen vzdolž oboda centrifugirnega sklopa prečno na smer odmetavanja niti, in da je pretok vlaknastega materiala, ki izhaja iz centrifugirnega sklopa, večji od 12 ton materiala dnevno, oz 20 ton materiala dnevno, označen s tem, da je pretok materiala na ustje v območju 0,1 do 3 kg/dan, obodna hitrost centrifugirnega sklopa na nivoju ustij, iz katerega izstopajo niti, med 50 in 150 m/s, da poteka centrifugiranje z 800 do 8000 vrt/min, da plinsko strujanje z visoko temperaturo izhaja pri tlaku 1000 do 10.000 Pa na širino emisijskega ustja, kot maks. 20 mm. Prijava vsebuje še 4 patentna zahtevka.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SI8310794A SI8310794A8 (sl) | 1982-04-06 | 1983-04-04 | Postopek oblikovanja vlaken iz termoplastičnega materiala |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8205920 | 1982-04-06 | ||
FR8212187A FR2529878A1 (fr) | 1982-07-12 | 1982-07-12 | Perfectionnements aux techniques de formation de fibres comprenant une centrifugation |
Publications (2)
Publication Number | Publication Date |
---|---|
YU79483A YU79483A (en) | 1986-08-31 |
YU45883B true YU45883B (sh) | 1992-09-07 |
Family
ID=26222849
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
YU79483A YU45883B (sh) | 1982-04-06 | 1983-04-04 | Postopek oblikovanja vlaken iz termoplastičnega materiala |
Country Status (22)
Country | Link |
---|---|
EP (1) | EP0091866B1 (sh) |
JP (1) | JPH0649588B2 (sh) |
AR (1) | AR247538A1 (sh) |
AT (1) | ATE21887T1 (sh) |
AU (1) | AU567089B2 (sh) |
BR (1) | BR8301732A (sh) |
CA (1) | CA1221514A (sh) |
DE (1) | DE3365800D1 (sh) |
DK (1) | DK159621C (sh) |
DZ (1) | DZ523A1 (sh) |
ES (1) | ES521245A0 (sh) |
FI (1) | FI75555C (sh) |
GR (1) | GR78516B (sh) |
IE (1) | IE54017B1 (sh) |
IL (1) | IL68310A0 (sh) |
IN (1) | IN161084B (sh) |
IS (1) | IS1523B (sh) |
NO (1) | NO155768C (sh) |
NZ (1) | NZ203668A (sh) |
PT (1) | PT76511B (sh) |
TR (1) | TR21332A (sh) |
YU (1) | YU45883B (sh) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4790736A (en) * | 1984-07-20 | 1988-12-13 | John E. Benoit | Apparatus for centrifugal fiber spinning with pressure extrusion |
JPH0735610B2 (ja) * | 1986-01-24 | 1995-04-19 | 三菱石油株式会社 | ピツチ系炭素繊維遠心紡糸装置 |
KR890004758A (ko) * | 1986-10-17 | 1989-05-09 | 엠.지. 오르쏘니 | 유리섬유-기재 종이 |
DE3917045A1 (de) * | 1989-05-25 | 1990-11-29 | Bayer Ag | Toxikologisch unbedenkliche glasfasern |
FR2658182B1 (fr) * | 1990-02-09 | 1993-11-26 | Isover Saint Gobain | Fibres de verre susceptibles de se decomposer en milieu biologique. |
AU630484B2 (en) * | 1989-08-11 | 1992-10-29 | Isover Saint-Gobain | Glass fibres capable of decomposing in a physiological medium |
US5994247A (en) | 1992-01-17 | 1999-11-30 | The Morgan Crucible Company Plc | Saline soluble inorganic fibres |
DK0710628T3 (da) * | 1993-01-15 | 2003-10-20 | Morgan Crucible Co | Saltvandsopløselige uorganiske fibre |
US5811360A (en) * | 1993-01-15 | 1998-09-22 | The Morgan Crucible Company Plc | Saline soluble inorganic fibres |
US5928975A (en) * | 1995-09-21 | 1999-07-27 | The Morgan Crucible Company,Plc | Saline soluble inorganic fibers |
GB2341607B (en) | 1998-09-15 | 2000-07-19 | Morgan Crucible Co | Bonded fibrous materials |
RU2247085C2 (ru) | 1999-09-10 | 2005-02-27 | Дзе Морган Крусибл Компани П Л С | Устойчивые к высокой температуре волокна, растворимые в физиологическом солевом растворе |
GB2383793B (en) | 2002-01-04 | 2003-11-19 | Morgan Crucible Co | Saline soluble inorganic fibres |
JP4188614B2 (ja) * | 2002-03-15 | 2008-11-26 | パラマウント硝子工業株式会社 | ガラス繊維製造方法および同製造装置 |
US7875566B2 (en) | 2004-11-01 | 2011-01-25 | The Morgan Crucible Company Plc | Modification of alkaline earth silicate fibres |
FR3068963B1 (fr) * | 2017-07-11 | 2020-04-24 | Saint-Gobain Isover | Assiette de fibrage |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2147765B1 (sh) * | 1971-04-07 | 1976-03-19 | Saint Gobain Pont A Mousson | |
NL157880B (nl) * | 1972-12-22 | 1978-09-15 | Johns Manville | Werkwijze en inrichting voor het vervaardigen van stapelvezels. |
CA1025218A (en) * | 1972-12-22 | 1978-01-31 | Larry E. Howard | Method and apparatus for eliminating external hot gas attenuation in the rotary fiberization of glass |
ZA7676B (en) * | 1975-01-27 | 1977-08-31 | Johns Manville | Method and apparatus for eliminating external hot gas attenuation in the rotary fiberization of glass |
FR2459783B1 (fr) * | 1979-06-22 | 1989-10-20 | Saint Gobain | Centrifugeur creux pour le fibrage de matieres thermoplastiques, notamment de verre |
FR2443436B1 (fr) * | 1978-12-08 | 1989-10-20 | Saint Gobain | Procede de fibrage du verre, dispositif de mise en oeuvre et produits fibres |
DE2954307C2 (de) * | 1978-12-08 | 1986-08-28 | Spafi - Societe Anonyme De Participations Financieres Et Industrielles, Courbevoie | Glasfaser aus Gläsern im System SiO↓2↓-Al↓2↓O↓3↓-Na↓2↓O-CaO-MnO-Fe↓2↓O↓3↓(-K↓2↓O-MgO) |
JPS5678443A (en) * | 1979-11-27 | 1981-06-27 | Asahi Glass Co Ltd | Production of glass fiber and device therefor |
NZ203666A (en) * | 1982-04-06 | 1986-03-14 | Saint Gobain Isover | Centrifugal production of fibres using spinner with diameter greater than 500mm |
-
1983
- 1983-03-23 NZ NZ203668A patent/NZ203668A/en unknown
- 1983-03-23 IN IN346/CAL/83A patent/IN161084B/en unknown
- 1983-03-24 AU AU12803/83A patent/AU567089B2/en not_active Expired
- 1983-03-24 IS IS2795A patent/IS1523B/is unknown
- 1983-03-29 DK DK143883A patent/DK159621C/da not_active IP Right Cessation
- 1983-03-29 NO NO831181A patent/NO155768C/no not_active IP Right Cessation
- 1983-03-31 IE IE749/83A patent/IE54017B1/en not_active IP Right Cessation
- 1983-04-04 YU YU79483A patent/YU45883B/sh unknown
- 1983-04-04 DZ DZ836811A patent/DZ523A1/fr active
- 1983-04-05 FI FI831144A patent/FI75555C/fi not_active IP Right Cessation
- 1983-04-05 BR BR8301732A patent/BR8301732A/pt not_active IP Right Cessation
- 1983-04-05 CA CA000425142A patent/CA1221514A/fr not_active Expired
- 1983-04-05 GR GR70992A patent/GR78516B/el unknown
- 1983-04-05 ES ES521245A patent/ES521245A0/es active Granted
- 1983-04-06 IL IL68310A patent/IL68310A0/xx unknown
- 1983-04-06 AR AR83292625A patent/AR247538A1/es active
- 1983-04-06 TR TR21332A patent/TR21332A/xx unknown
- 1983-04-06 JP JP58059406A patent/JPH0649588B2/ja not_active Expired - Lifetime
- 1983-04-06 EP EP83400698A patent/EP0091866B1/fr not_active Expired
- 1983-04-06 PT PT76511A patent/PT76511B/pt unknown
- 1983-04-06 DE DE8383400698T patent/DE3365800D1/de not_active Expired
- 1983-04-06 AT AT83400698T patent/ATE21887T1/de not_active IP Right Cessation
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
YU45883B (sh) | Postopek oblikovanja vlaken iz termoplastičnega materiala | |
KR870010227A (ko) | 용융방사를 위한 개선된 장치 및 방법 | |
KR870010228A (ko) | 연속 필라멘트 폴리에스테르사 | |
AU4945096A (en) | Centrifugal spinning process for spinnable solutions | |
DE3485710D1 (de) | Spinnkopf zum schmelzspinnen endloser faeden. | |
HK1049356A1 (zh) | 製造長細絲的方法和裝置 | |
ES2030214T3 (es) | Procedimiento para la fabricacion de fibras finisimas de polimero. | |
FI823856A0 (fi) | Foerfarande och anordning foer framstaellning av yllefibrer | |
CA2012191A1 (en) | Process for centrifugally spinning pitch carbon fibers | |
GB952234A (en) | Method and apparatus for forming a fibrous mass | |
GB959906A (en) | Improvements in or relating to the production of glass and like mineral fibres | |
JPS56140116A (en) | Preparation of polyester fiber | |
NO157258C (no) | Fremgangsmaate og trekkdyse til oppdeling av smelter. | |
JPS5415023A (en) | Production of hollow modified cross-section polyamide filament yarns | |
US4073129A (en) | Method and apparatus for manufacture of yarn | |
JPS52137022A (en) | Production of synthetic fibers | |
IN170853B (sh) | ||
JPS5370114A (en) | Spinning with pressure fluid and its apparatus | |
JPS5345413A (en) | Method of taking up melt-spun yarn of thermoplastic polymer | |
JPS5685411A (en) | Melt forming of hollow fiber | |
FI70876C (fi) | Foerfaringssaett och anordning foer uppfaongning av delvis fibrerad mineralsmaelta | |
JPS52148221A (en) | Anti-pilling modified cross section fibers, spinnerets and apparatuses for producing them | |
JPS54120733A (en) | Production of polyester filament yarns | |
SU707528A3 (ru) | Способ бескольцевого пр дени и устройство дл его осуществлени | |
SU139971A1 (ru) | Способ формовани минеральных штапельных волокон |