CS235504B2 - Centrifuge for thermoplastic materials spinning - Google Patents

Centrifuge for thermoplastic materials spinning Download PDF

Info

Publication number
CS235504B2
CS235504B2 CS798548A CS854879A CS235504B2 CS 235504 B2 CS235504 B2 CS 235504B2 CS 798548 A CS798548 A CS 798548A CS 854879 A CS854879 A CS 854879A CS 235504 B2 CS235504 B2 CS 235504B2
Authority
CS
Czechoslovakia
Prior art keywords
centrifuge
wall
glass
centrifuge according
thickness
Prior art date
Application number
CS798548A
Other languages
Czech (cs)
English (en)
Inventor
Jean A Battigelli
Francois Bouquet
Igor Fezenko
Jean-Jacques Massol
Original Assignee
Saint Gobain
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
Priority claimed from FR7834616A external-priority patent/FR2443436B1/fr
Application filed by Saint Gobain filed Critical Saint Gobain
Publication of CS235504B2 publication Critical patent/CS235504B2/cs

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
    • C03B37/047—Selection of materials for 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
    • C03B37/045—Construction of the spinner cups
    • 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
    • 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
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/083—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound
    • C03C3/085—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal
    • C03C3/087—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal containing calcium oxide, e.g. common sheet or container glass
    • 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
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/089—Glass compositions containing silica with 40% to 90% silica, by weight containing boron
    • C03C3/091—Glass compositions containing silica with 40% to 90% silica, by weight containing boron containing aluminium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
    • C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
    • C22C19/053—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 30% but less than 40%
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
    • C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
    • C22C19/055—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 20% but less than 30%
    • 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)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Glass Compositions (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Centrifugal Separators (AREA)
  • Moulding By Coating Moulds (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
  • Artificial Filaments (AREA)
CS798548A 1978-12-08 1979-12-07 Centrifuge for thermoplastic materials spinning CS235504B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7834616A FR2443436B1 (fr) 1978-12-08 1978-12-08 Procede de fibrage du verre, dispositif de mise en oeuvre et produits fibres

Publications (1)

Publication Number Publication Date
CS235504B2 true CS235504B2 (en) 1985-05-15

Family

ID=9215851

Family Applications (3)

Application Number Title Priority Date Filing Date
CS798546A CS231953B2 (en) 1978-12-08 1979-12-07 The glass suitable fibrefication
CS798547A CS218590B2 (en) 1978-12-08 1979-12-07 Method of spinning the melted glass and method for executing the same method
CS798548A CS235504B2 (en) 1978-12-08 1979-12-07 Centrifuge for thermoplastic materials spinning

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CS798546A CS231953B2 (en) 1978-12-08 1979-12-07 The glass suitable fibrefication
CS798547A CS218590B2 (en) 1978-12-08 1979-12-07 Method of spinning the melted glass and method for executing the same method

Country Status (40)

Country Link
US (8) US4203746A (fr)
JP (5) JPS55113638A (fr)
AR (3) AR219020A1 (fr)
AT (3) AT379126B (fr)
AU (3) AU534642B2 (fr)
BE (1) BE880485A (fr)
BG (3) BG41656A3 (fr)
BR (3) BR7908004A (fr)
CA (7) CA1129202A (fr)
CH (3) CH633763A5 (fr)
CS (3) CS231953B2 (fr)
DD (1) DD147661A5 (fr)
DE (4) DE2911510A1 (fr)
DK (3) DK158383C (fr)
EG (1) EG14575A (fr)
ES (3) ES486684A1 (fr)
FI (3) FI69447C (fr)
GB (3) GB2045228B (fr)
GR (1) GR70737B (fr)
HU (1) HU178731B (fr)
IE (3) IE48921B1 (fr)
IL (1) IL58899A0 (fr)
IN (1) IN152701B (fr)
IT (1) IT1126486B (fr)
LU (1) LU81962A1 (fr)
MA (1) MA18668A1 (fr)
MX (3) MX154046A (fr)
NL (3) NL7908864A (fr)
NO (4) NO152335C (fr)
NZ (3) NZ192343A (fr)
PH (5) PH16113A (fr)
PL (1) PL123563B1 (fr)
PT (1) PT70557A (fr)
RO (1) RO79268A (fr)
SE (5) SE437371B (fr)
SU (1) SU973015A3 (fr)
TR (3) TR20780A (fr)
UA (1) UA7158A1 (fr)
YU (2) YU42494B (fr)
ZA (3) ZA796665B (fr)

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US4387180A (en) * 1980-12-08 1983-06-07 Owens-Corning Fiberglas Corporation Glass compositions
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US6017835A (en) * 1993-11-05 2000-01-25 Owens Corning Fiberglas Technology, Inc. Glass compositions for producing dual-glass fibers
JP3368953B2 (ja) * 1993-11-12 2003-01-20 旭硝子株式会社 紫外線吸収着色ガラス
DE4418726A1 (de) 1994-05-28 1995-11-30 Gruenzweig & Hartmann Glasfaserzusammensetzungen
DE4418728A1 (de) * 1994-05-28 1996-01-11 Gruenzweig & Hartmann Glasfaserzusammensetzungen
DE4418727A1 (de) * 1994-05-28 1996-02-22 Gruenzweig & Hartmann Glasfaserzusammensetzungen
DE4421120A1 (de) * 1994-06-19 1995-12-21 Gruenzweig & Hartmann Mineralfaserzusammensetzungen
US5482527A (en) * 1994-09-20 1996-01-09 Owens-Corning Fiberglas Technology, Inc. Spinner apparatus for producing dual component fibers
US5514199A (en) * 1994-09-20 1996-05-07 Owens-Corning Fiberglas Technology, Inc. Spinner for producing dual component fibers
US5980680A (en) * 1994-09-21 1999-11-09 Owens Corning Fiberglas Technology, Inc. Method of forming an insulation product
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US5591459A (en) * 1995-02-28 1997-01-07 Owens Corning Fiberglas Technology, Inc. Apparatus for reinforcing a fiber producing spinner
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CA2251294A1 (fr) 1996-04-24 1997-10-30 Owens Corning Compositions en verre ayant des valeurs ki elevees et fibres fabriquees avec ces compositions
US5743157A (en) * 1996-07-31 1998-04-28 Owens-Corning Fiberglas Technology, Inc. Method for making a strengthened spinner having integrally formed ribs
US5856194A (en) 1996-09-19 1999-01-05 Abbott Laboratories Method for determination of item of interest in a sample
US5779760A (en) 1996-09-30 1998-07-14 Owens Corning Fiberglas Technology, Inc. Fiber manufacturing spinner
US5914439A (en) * 1997-05-08 1999-06-22 Owens Corning Fiberglas Technology, Inc. Diffusion barrier for bores of glass fiber spinners providing high corrosion and oxidative resistance at high temperatures
US6034014A (en) 1997-08-04 2000-03-07 Owens Corning Fiberglas Technology, Inc. Glass fiber composition
US6141992A (en) * 1998-12-24 2000-11-07 Johns Manville International, Inc. Rotary fiberizer having two cooling jackets and an air ring
US6358871B1 (en) 1999-03-23 2002-03-19 Evanite Fiber Corporation Low-boron glass fibers and glass compositions for making the same
JP4472218B2 (ja) * 2001-08-30 2010-06-02 ニチアス株式会社 無機繊維及びその製造方法
JP2003212596A (ja) * 2002-01-23 2003-07-30 Paramount Glass Kogyo Kk 無機質繊維製造用硝子組成物、その製造方法及びその無機質繊維成型物
CA2380215C (fr) * 2002-04-04 2006-06-13 Ottawa Fibre Inc. Centrifugeuse a grande capacite pour la fabrication de fibres bouclees bi-elements
US20080197316A1 (en) * 2007-02-15 2008-08-21 Certainteed Corporation Mineral fiber insulation having thermoplastic polymer binder and method of making the same
US7210314B2 (en) * 2003-11-07 2007-05-01 Certainteed Corporation Fiberizer thermocouple support frame
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CN101811824B (zh) * 2010-05-11 2012-01-25 太仓宏大方圆电气有限公司 一种超细玻璃棉的生产方法
FR2985254B1 (fr) * 2011-12-28 2013-12-20 Saint Gobain Isover Procede de fibrage de matieres vitrifiables
US20130260980A1 (en) * 2012-03-30 2013-10-03 Robert D. Touslee Systems and methods for forming glass materials
CN102786225A (zh) * 2012-08-28 2012-11-21 泰山玻璃纤维有限公司 一种低硼无氟玻璃纤维组合物
US9487149B2 (en) 2013-02-12 2016-11-08 Kubota Corporation Work vehicle
FR3057567B1 (fr) 2016-10-14 2022-04-01 Saint Gobain Isover Procede de formation de fibres minerales
KR102696121B1 (ko) 2017-02-28 2024-08-20 생-고벵 세바 섬유-형성 플레이트를 위한 합금
FR3068963B1 (fr) * 2017-07-11 2020-04-24 Saint-Gobain Isover Assiette de fibrage
WO2020006088A1 (fr) * 2018-06-27 2020-01-02 John Rich Compositions de verre à faible teneur en soude et à haute teneur en alumine
WO2020046894A1 (fr) * 2018-08-27 2020-03-05 Knauf Insulation, Inc. Appareils centrifugeurs rotatifs, procédés, et systèmes de production d'une fibre à partir d'une matière fondue
JP7324868B2 (ja) * 2019-12-27 2023-08-10 ニチアス株式会社 無機繊維、無機繊維製品、無機繊維製品の製造方法、無機繊維製造用組成物及び無機繊維の製造方法
WO2023190982A1 (fr) * 2022-03-30 2023-10-05 日本板硝子株式会社 Fibres de verre

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Also Published As

Publication number Publication date
GB2041911A (en) 1980-09-17
PH16113A (en) 1983-06-30
GB2041911B (en) 1983-01-26
DE2954307C2 (de) 1986-08-28
RO79268A (fr) 1982-06-25
NL7908865A (nl) 1980-06-10
FI69447B (fi) 1985-10-31
DK522779A (da) 1980-06-09
SE437371B (sv) 1985-02-25
FI64933B (fi) 1983-10-31
DK158578B (da) 1990-06-11
NO152334C (no) 1985-09-11
CS218590B2 (en) 1983-02-25
SE447473B (sv) 1986-11-17
JPS635337B2 (fr) 1988-02-03
DE2911510A1 (de) 1980-06-19
GB2041910B (en) 1983-02-02
NO152694C (no) 1985-11-06
NO793996L (no) 1980-06-10
SE7910076L (sv) 1980-08-15
EG14575A (en) 1984-06-30
PH14543A (en) 1981-09-24
CA1129203A (fr) 1982-08-10
FI65983C (fi) 1984-08-10
BG41655A3 (en) 1987-07-15
US4288236A (en) 1981-09-08
AU5364879A (en) 1980-06-12
GR70737B (fr) 1983-02-04
FI69447C (fi) 1986-02-10
BG41654A3 (en) 1987-07-15
MX153436A (es) 1986-10-09
AU534657B2 (en) 1984-02-09
US4203748A (en) 1980-05-20
FI64933C (fi) 1984-02-10
GB2041910A (en) 1980-09-17
CS231953B2 (en) 1985-01-16
SE441670B (sv) 1985-10-28
SE8304044D0 (sv) 1983-07-19
PT70557A (fr) 1980-01-01
UA7158A1 (uk) 1995-06-30
PL220225A1 (fr) 1980-09-08
NO152335C (no) 1985-09-11
CA1136418A (fr) 1982-11-30
FI793833A (fi) 1980-06-09
YU42494B (en) 1988-10-31
AR218178A1 (es) 1980-05-15
GB2045228B (en) 1983-03-30
DD147661A5 (de) 1981-04-15
TR20780A (tr) 1982-07-09
MX154046A (es) 1987-04-10
BE880485A (fr) 1980-06-06
PH14680A (en) 1981-11-10
IL58899A0 (en) 1980-03-31
US4203774A (en) 1980-05-20
BR7908004A (pt) 1980-07-22
IE48920B1 (en) 1985-06-12
JPS61141637A (ja) 1986-06-28
PL123563B1 (en) 1982-10-30
ES486685A1 (es) 1980-05-16
JPS55113638A (en) 1980-09-02
JPS6220141B2 (fr) 1987-05-06
SE8304043L (sv) 1983-07-19
PH16383A (en) 1983-09-16
TR20714A (tr) 1982-05-20
DK158383B (da) 1990-05-14
HU178731B (en) 1982-06-28
TR20552A (tr) 1981-11-05
NO793994L (no) 1980-06-10
NZ192342A (en) 1983-05-10
NO152694B (no) 1985-07-29
ES8100790A1 (es) 1980-12-16
NO145005C (no) 1981-12-28
SE8304043D0 (sv) 1983-07-19
CA1128757A (fr) 1982-08-03
DK154496C (da) 1989-06-12
JPS55113637A (en) 1980-09-02
US4203747A (en) 1980-05-20
DK158578C (da) 1990-11-05
ZA796665B (en) 1981-05-27
ATA779379A (de) 1985-04-15
AR219020A1 (es) 1980-07-15
US4288237A (en) 1981-09-08
SE438671B (sv) 1985-04-29
YU297579A (en) 1983-01-21
SE7910077L (sv) 1980-08-15
NO793995L (no) 1980-06-10
ATA779179A (de) 1985-04-15
NO834569L (no) 1980-06-10
CH634027A5 (fr) 1983-01-14
SE440346B (sv) 1985-07-29
CA1136165A (fr) 1982-11-23
US4289518A (en) 1981-09-15
CH643219A5 (fr) 1984-05-30
BR7908005A (pt) 1980-07-22
IE792378L (en) 1980-06-08
ATA779279A (de) 1984-10-15
CA1129202A (fr) 1982-08-10
JPS6242869B2 (fr) 1987-09-10
YU199582A (en) 1983-01-21
NL7908864A (nl) 1980-06-10
AU5364779A (en) 1980-06-12
ZA796667B (en) 1980-12-31
FI793832A (fi) 1980-06-09
NZ192343A (en) 1983-06-14
FI793834A (fi) 1980-06-09
AU536496B2 (en) 1984-05-10
DK154496B (da) 1988-11-21
IE792379L (en) 1980-06-08
JPS635336B2 (fr) 1988-02-03
AT379127B (de) 1985-11-25
US4203745A (en) 1980-05-20
US4203746A (en) 1980-05-20
DE2954455A1 (fr) 1985-07-04
NL181102C (nl) 1987-06-16
CH633763A5 (fr) 1982-12-31
CA1129204A (fr) 1982-08-10
DK158383C (da) 1990-10-22
DE2911510C2 (fr) 1987-10-22
NL181102B (nl) 1987-01-16
ZA796666B (en) 1980-12-31
IE792380L (en) 1980-06-08
IE48921B1 (en) 1985-06-12
IT1126486B (it) 1986-05-21
PH14461A (en) 1981-07-29
BR7908003A (pt) 1980-07-22
NO145005B (no) 1981-09-14
NO152335B (no) 1985-06-03
AU534642B2 (en) 1984-02-09
DK522879A (da) 1980-06-09
SE8304044L (sv) 1983-07-19
MA18668A1 (fr) 1980-07-01
AU5364979A (en) 1982-01-28
NZ192341A (en) 1983-05-10
SE7910078L (sv) 1980-08-15
SU973015A3 (ru) 1982-11-07
AT377967B (de) 1985-05-28
GB2045228A (en) 1980-10-29
BG41656A3 (en) 1987-07-15
YU43524B (en) 1989-08-31
JPS6220142B2 (fr) 1987-05-06
IE49317B1 (en) 1985-09-18
AR218794A1 (es) 1980-06-30
AT379126B (de) 1985-11-25
ES486686A0 (es) 1980-12-16
LU81962A1 (fr) 1980-07-01
NO152334B (no) 1985-06-03
JPS55113646A (en) 1980-09-02
CA1152329A (fr) 1983-08-23
FI65983B (fi) 1984-04-30
JPS61141638A (ja) 1986-06-28
MX155111A (es) 1988-01-28
ES486684A1 (es) 1980-05-16
IN152701B (fr) 1984-03-17
NL7908866A (nl) 1980-06-10
DE2954306C2 (fr) 1987-10-29
IT7927876A0 (it) 1979-12-07
DK522679A (da) 1980-06-09

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