BR7908004A - Centrifugador oco para a transformacao de materias termoplasticas em fibras - Google Patents
Centrifugador oco para a transformacao de materias termoplasticas em fibrasInfo
- Publication number
- BR7908004A BR7908004A BR7908004A BR7908004A BR7908004A BR 7908004 A BR7908004 A BR 7908004A BR 7908004 A BR7908004 A BR 7908004A BR 7908004 A BR7908004 A BR 7908004A BR 7908004 A BR7908004 A BR 7908004A
- Authority
- BR
- Brazil
- Prior art keywords
- transformation
- fibers
- thermoplastic materials
- hollow centrifuge
- centrifuge
- Prior art date
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)
- Geochemistry & Mineralogy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Glass Compositions (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Centrifugal Separators (AREA)
- Surface Treatment Of Glass Fibres Or Filaments (AREA)
- Moulding By Coating Moulds (AREA)
- Artificial Filaments (AREA)
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 |
|---|---|
| BR7908004A true BR7908004A (pt) | 1980-07-22 |
Family
ID=9215851
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR7908003A BR7908003A (pt) | 1978-12-08 | 1979-12-07 | Vidros suscetiveis de serem transformados em fibras |
| BR7908004A BR7908004A (pt) | 1978-12-08 | 1979-12-07 | Centrifugador oco para a transformacao de materias termoplasticas em fibras |
| BR7908005A BR7908005A (pt) | 1978-12-08 | 1979-12-07 | Processo e dispositivo para a transformacao de vidro fundido em fibras |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR7908003A BR7908003A (pt) | 1978-12-08 | 1979-12-07 | Vidros suscetiveis de serem transformados em fibras |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR7908005A BR7908005A (pt) | 1978-12-08 | 1979-12-07 | Processo e dispositivo para a transformacao de vidro fundido em fibras |
Country Status (40)
Families Citing this family (68)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2954306C2 (US06486227-20021126-C00005.png) * | 1978-12-08 | 1987-10-29 | Spafi - Societe Anonyme De Participations Financieres Et Industrielles, Courbevoie, Fr | |
| US4387180A (en) * | 1980-12-08 | 1983-06-07 | Owens-Corning Fiberglas Corporation | Glass compositions |
| US4337073A (en) * | 1980-12-30 | 1982-06-29 | Ppg Industries, Inc. | Rotary forehearth |
| EP0065812B1 (en) * | 1981-04-08 | 1986-07-30 | Johnson Matthey Public Limited Company | Nickel alloys containing large amounts of chromium |
| US4367083A (en) * | 1981-11-06 | 1983-01-04 | Owens-Corning Fiberglas Corporation | Nickel-base spinner alloy |
| US4506009A (en) * | 1982-03-30 | 1985-03-19 | University Of California | Heterogeneous immunoassay method |
| US4396722A (en) * | 1982-04-05 | 1983-08-02 | Owens-Corning Fiberglas Corporation | Wool glass composition |
| IN161084B (US06486227-20021126-C00005.png) * | 1982-04-06 | 1987-10-03 | Saint Gobain Isover | |
| US4759974A (en) * | 1982-04-06 | 1988-07-26 | Isover Saint-Gobain | Glass fiberization |
| FR2529878A1 (fr) * | 1982-07-12 | 1984-01-13 | Saint Gobain Isover | Perfectionnements aux techniques de formation de fibres comprenant une centrifugation |
| US4451276A (en) * | 1982-08-18 | 1984-05-29 | Barthe Marie Pierre | Method and apparatus for glass fiberization |
| US4759785A (en) * | 1982-04-06 | 1988-07-26 | Isover Saint-Gobain | Glass fiberization method |
| US4756732A (en) * | 1982-04-06 | 1988-07-12 | Isover Saint-Gobain | Glass fiberization method |
| JPS59223246A (ja) * | 1983-05-31 | 1984-12-15 | Toyo Ganmen Kogyo Kk | 中空筒状回転体を用いるガラスの繊維化装置 |
| FR2552075B1 (fr) * | 1983-09-19 | 1986-08-14 | Saint Gobain Isover | Fibres de verre et composition convenant pour leur fabrication |
| US4708848A (en) * | 1986-02-18 | 1987-11-24 | Glass Incorporated International | Nickel/chrome base superalloys |
| US4689061A (en) * | 1986-05-20 | 1987-08-25 | Owens-Corning Fiberglas Corporation | Method and apparatus for producing fine fibers |
| US4767431A (en) * | 1987-02-26 | 1988-08-30 | Glass Incorporated International | Production of micro glass fibers |
| US4983550A (en) * | 1988-08-24 | 1991-01-08 | Potters Industries, Inc. | Hollow glass spheres |
| US5071796A (en) * | 1989-08-14 | 1991-12-10 | Ppg Industries, Inc. | Flat glass composition with improved melting and tempering properties |
| US4948409A (en) * | 1989-08-18 | 1990-08-14 | Guardian Industries Corp. | Multiple segment spinner |
| FR2668470B1 (fr) * | 1990-10-29 | 1992-12-24 | Saint Gobain Isover | Procede et dispositif de production de fibres par centrifugation interne et application au fibrage de certains verres. |
| FR2675818B1 (fr) * | 1991-04-25 | 1993-07-16 | Saint Gobain Isover | Alliage pour centrifugeur de fibres de verre. |
| GB9111401D0 (en) * | 1991-05-25 | 1991-07-17 | Pilkington Insulation Ltd | Glass composition and use |
| CZ290109B6 (cs) * | 1991-08-02 | 2002-06-12 | Isover Saint-Gobain | Způsob výroby minerální vlny z roztaveného minerálního materiálu a zařízení pro provádění tohoto způsobu |
| US5314521A (en) * | 1992-06-29 | 1994-05-24 | Glass Incorporated International | Method and apparatus for production of glass fibers utilizing spinning cup structure |
| AU668878B2 (en) * | 1992-08-20 | 1996-05-23 | Isover Saint-Gobain | Method for producing mineral wool, and mineral wool produced thereby |
| 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 |
| DE4418727A1 (de) * | 1994-05-28 | 1996-02-22 | Gruenzweig & Hartmann | Glasfaserzusammensetzungen |
| DE4418728A1 (de) * | 1994-05-28 | 1996-01-11 | Gruenzweig & Hartmann | Glasfaserzusammensetzungen |
| DE9422034U1 (de) | 1994-05-28 | 1997-10-02 | Grünzweig + Hartmann AG, 67059 Ludwigshafen | 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 |
| US5885390A (en) * | 1994-09-21 | 1999-03-23 | Owens-Corning Fiberglas Technology Inc. | Processing methods and products for irregularly shaped bicomponent glass fibers |
| AU696443B2 (en) * | 1994-10-26 | 1998-09-10 | Asahi Glass Company Limited | Glass having low solar radiation and ultraviolet ray transmittance |
| US5591459A (en) * | 1995-02-28 | 1997-01-07 | Owens Corning Fiberglas Technology, Inc. | Apparatus for reinforcing a fiber producing spinner |
| US5523265A (en) * | 1995-05-04 | 1996-06-04 | Owens-Corning Fiberglas Technology, Inc. | Glass compositions and fibers therefrom |
| US5582841A (en) * | 1995-05-04 | 1996-12-10 | Owens Corning Fiberglas Technology, Inc. | Fiber manufacturing spinner and fiberizer |
| CA2251294A1 (en) | 1996-04-24 | 1997-10-30 | Owens Corning | Glass compositions having high ki values and fibers therefrom |
| 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 (en) * | 2002-04-04 | 2006-06-13 | Ottawa Fibre Inc. | High throughput capacity spinner for manufacturing dual-component curly fibers |
| 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 |
| FR2905695B1 (fr) * | 2006-09-13 | 2008-10-24 | Saint Gobain Isover Sa | Compositions pour laines minerales |
| FR2922885B1 (fr) * | 2007-10-31 | 2010-10-29 | Saint Gobain Technical Fabrics | Fils de verre a faible teneur en alumine aptes a renforcer des matieres organiques et/ou inorganiques. |
| 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 |
| PL3589590T3 (pl) | 2017-02-28 | 2023-10-09 | Saint-Gobain Seva | Stop do przędzarki włókna szklanego |
| FR3068963B1 (fr) * | 2017-07-11 | 2020-04-24 | Saint-Gobain Isover | Assiette de fibrage |
| JP7500446B2 (ja) | 2018-06-27 | 2024-06-17 | ビトロ フラット グラス エルエルシー | 高アルミナ低ソーダガラス組成物 |
| CA3111146A1 (en) * | 2018-08-27 | 2020-03-05 | Knauf Insulation, Inc. | Rotary spinner apparatuses, methods, and systems for producing fiber from molten material |
| CN114929637B (zh) * | 2019-12-27 | 2024-05-10 | 霓佳斯株式会社 | 无机纤维、无机纤维制品、无机纤维制品的制造方法、无机纤维制造用组合物和无机纤维的制造方法 |
| WO2023190982A1 (ja) * | 2022-03-30 | 2023-10-05 | 日本板硝子株式会社 | ガラス繊維 |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA757024A (en) * | 1967-04-18 | Compagnie De Saint-Gobain | Refractory alloys | |
| BE552902A (US06486227-20021126-C00005.png) | 1955-11-25 | |||
| BE564030A (US06486227-20021126-C00005.png) * | 1956-05-21 | |||
| US3294557A (en) * | 1956-07-10 | 1966-12-27 | Saint Gobain | Electrically resistant glass compositions |
| NL228768A (US06486227-20021126-C00005.png) * | 1957-06-17 | |||
| DE1124182B (de) * | 1957-07-25 | 1962-02-22 | Owens Corning Fiberglass Corp | Vorrichtung zur Herstellung von Stapelfaserkammzuegen aus in der Hitze erweichbarem Mineralstoff |
| NL254643A (US06486227-20021126-C00005.png) * | 1959-08-07 | |||
| US3233989A (en) * | 1961-03-31 | 1966-02-08 | Owens Corning Fiberglass Corp | Method and apparatus for forming fibers |
| FR1382917A (fr) * | 1963-02-27 | 1964-12-24 | Saint Gobain | Perfectionnements à la fabrication de fibres, notamment de fibres de verre |
| NL126516C (US06486227-20021126-C00005.png) | 1963-10-30 | |||
| US3393986A (en) * | 1965-05-28 | 1968-07-23 | Miles S. Firnhaber | Apparatus for manufacturing mineral fibers |
| FR1493002A (fr) * | 1966-07-11 | 1967-08-25 | Verre Textile Soc Du | Compositions de verre |
| US3503726A (en) * | 1967-04-05 | 1970-03-31 | United States Gypsum Co | Method and apparatus for dynamically distributing molten material onto a spinner surface |
| US3554719A (en) * | 1968-11-19 | 1971-01-12 | Johns Manville | Metallic rotors for forming glass fibers |
| US3622293A (en) * | 1968-12-10 | 1971-11-23 | Miles S Firnhaber | Apparatus for manufacturing glass fibers |
| GB1307357A (en) * | 1969-04-03 | 1973-02-21 | Nat Res Dev | Cement compositions containing glass fibres |
| GB1302265A (US06486227-20021126-C00005.png) * | 1970-06-09 | 1973-01-04 | ||
| US3759680A (en) * | 1970-09-14 | 1973-09-18 | Owens Corning Fiberglass Corp | Method and apparatus for producing fibers from glass |
| JPS5040099B1 (US06486227-20021126-C00005.png) * | 1971-03-09 | 1975-12-22 | ||
| FR2147765B1 (US06486227-20021126-C00005.png) * | 1971-04-07 | 1976-03-19 | Saint Gobain Pont A Mousson | |
| US3928009A (en) * | 1972-03-02 | 1975-12-23 | Walter Merton Perry | Rotary forming unit for fine mineral fibers |
| CA998696A (en) * | 1972-12-13 | 1976-10-19 | Ralph L. Tiede | Glass compositions |
| US3876423A (en) | 1973-10-29 | 1975-04-08 | Miles S Firnhaber | Nickel-chromium alloys |
| DE2954306C2 (US06486227-20021126-C00005.png) * | 1978-12-08 | 1987-10-29 | Spafi - Societe Anonyme De Participations Financieres Et Industrielles, Courbevoie, Fr |
-
1979
- 1979-03-23 DE DE2954306A patent/DE2954306C2/de not_active Expired
- 1979-03-23 DE DE19792954455 patent/DE2954455A1/de active Pending
- 1979-03-23 DE DE19792911510 patent/DE2911510A1/de active Granted
- 1979-03-23 DE DE2954307A patent/DE2954307C2/de not_active Expired
- 1979-04-06 US US06/027,912 patent/US4203746A/en not_active Expired - Lifetime
- 1979-04-06 US US06/027,617 patent/US4203745A/en not_active Expired - Lifetime
- 1979-04-09 US US06/028,393 patent/US4203748A/en not_active Expired - Lifetime
- 1979-04-09 US US06/028,211 patent/US4203747A/en not_active Expired - Lifetime
- 1979-04-09 US US06/028,212 patent/US4203774A/en not_active Expired - Lifetime
- 1979-04-11 CA CA325,314A patent/CA1129203A/en not_active Expired
- 1979-04-11 CA CA325,313A patent/CA1129202A/en not_active Expired
- 1979-04-11 CA CA325,316A patent/CA1128757A/en not_active Expired
- 1979-04-11 CA CA000325317A patent/CA1136165A/en not_active Expired
- 1979-04-11 CA CA325,315A patent/CA1129204A/en not_active Expired
- 1979-11-06 US US06/091,838 patent/US4289518A/en not_active Expired - Lifetime
- 1979-11-06 US US06/091,794 patent/US4288237A/en not_active Expired - Lifetime
- 1979-11-06 US US06/091,792 patent/US4288236A/en not_active Expired - Lifetime
- 1979-12-05 DD DD79217396A patent/DD147661A5/de not_active IP Right Cessation
- 1979-12-06 SE SE7910078A patent/SE440346B/sv not_active IP Right Cessation
- 1979-12-06 YU YU2975/79A patent/YU42494B/xx unknown
- 1979-12-06 BE BE0/198469A patent/BE880485A/fr not_active IP Right Cessation
- 1979-12-06 GR GR60702A patent/GR70737B/el unknown
- 1979-12-06 RO RO7999457A patent/RO79268A/ro unknown
- 1979-12-06 SE SE7910076A patent/SE437371B/sv unknown
- 1979-12-06 SE SE7910077A patent/SE438671B/sv unknown
- 1979-12-07 DK DK522679A patent/DK154496C/da not_active IP Right Cessation
- 1979-12-07 MA MA18870A patent/MA18668A1/fr unknown
- 1979-12-07 AR AR279199A patent/AR219020A1/es active
- 1979-12-07 ES ES486684A patent/ES486684A1/es not_active Expired
- 1979-12-07 BG BG045844A patent/BG41654A3/xx unknown
- 1979-12-07 BR BR7908003A patent/BR7908003A/pt not_active IP Right Cessation
- 1979-12-07 CH CH1088579A patent/CH634027A5/fr not_active IP Right Cessation
- 1979-12-07 MX MX180371A patent/MX154046A/es unknown
- 1979-12-07 NO NO793996A patent/NO145005C/no unknown
- 1979-12-07 FI FI793832A patent/FI65983C/fi not_active IP Right Cessation
- 1979-12-07 JP JP15826879A patent/JPS55113646A/ja active Granted
- 1979-12-07 BG BG045846A patent/BG41656A3/xx unknown
- 1979-12-07 CS CS798546A patent/CS231953B2/cs unknown
- 1979-12-07 SU SU792850258A patent/SU973015A3/ru active
- 1979-12-07 UA UA2850258A patent/UA7158A1/uk unknown
- 1979-12-07 NO NO793995A patent/NO152335C/no unknown
- 1979-12-07 BR BR7908004A patent/BR7908004A/pt not_active IP Right Cessation
- 1979-12-07 CS CS798548A patent/CS235504B2/cs unknown
- 1979-12-07 PH PH23378A patent/PH16113A/en unknown
- 1979-12-07 NZ NZ192341A patent/NZ192341A/xx unknown
- 1979-12-07 PT PT70557A patent/PT70557A/pt unknown
- 1979-12-07 BR BR7908005A patent/BR7908005A/pt not_active IP Right Cessation
- 1979-12-07 TR TR20714A patent/TR20714A/xx unknown
- 1979-12-07 PL PL1979220225A patent/PL123563B1/pl unknown
- 1979-12-07 BG BG045845A patent/BG41655A3/xx unknown
- 1979-12-07 JP JP15826679A patent/JPS55113637A/ja active Granted
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- 1979-12-07 AR AR279200A patent/AR218178A1/es active
- 1979-12-07 NZ NZ192343A patent/NZ192343A/xx unknown
- 1979-12-07 FI FI793833A patent/FI69447C/fi not_active IP Right Cessation
- 1979-12-07 TR TR20780A patent/TR20780A/xx unknown
- 1979-12-07 ES ES486686A patent/ES8100790A1/es not_active Expired
- 1979-12-07 MX MX180365A patent/MX153436A/es unknown
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- 1979-12-07 ES ES486685A patent/ES486685A1/es not_active Expired
- 1979-12-07 FI FI793834A patent/FI64933C/fi not_active IP Right Cessation
- 1979-12-07 JP JP15826779A patent/JPS55113638A/ja active Granted
- 1979-12-07 NZ NZ192342A patent/NZ192342A/xx unknown
- 1979-12-07 CH CH1088779A patent/CH643219A5/fr not_active IP Right Cessation
- 1979-12-07 AR AR279201A patent/AR218794A1/es active
- 1979-12-07 IT IT27876/79A patent/IT1126486B/it active
- 1979-12-07 LU LU81962A patent/LU81962A1/fr unknown
- 1979-12-07 CH CH1088679A patent/CH633763A5/fr not_active IP Right Cessation
- 1979-12-07 CS CS798547A patent/CS218590B2/cs unknown
- 1979-12-07 DK DK522779A patent/DK158383C/da active
- 1979-12-07 DK DK522879A patent/DK158578C/da not_active IP Right Cessation
- 1979-12-08 HU HU79SA3215A patent/HU178731B/hu not_active IP Right Cessation
- 1979-12-08 EG EG730/79A patent/EG14575A/xx active
- 1979-12-10 AU AU53647/79A patent/AU534657B2/en not_active Ceased
- 1979-12-10 AT AT0779379A patent/AT379127B/de not_active IP Right Cessation
- 1979-12-10 IE IE2379/79A patent/IE48921B1/en not_active IP Right Cessation
- 1979-12-10 IE IE2378/79A patent/IE48920B1/en not_active IP Right Cessation
- 1979-12-10 GB GB8005872A patent/GB2045228B/en not_active Expired
- 1979-12-10 NL NL7908864A patent/NL7908864A/nl active Search and Examination
- 1979-12-10 GB GB7942486A patent/GB2041910B/en not_active Expired
- 1979-12-10 PH PH23391A patent/PH14543A/en unknown
- 1979-12-10 GB GB7942487A patent/GB2041911B/en not_active Expired
- 1979-12-10 NL NL7908865A patent/NL7908865A/nl active Search and Examination
- 1979-12-10 PH PH23395A patent/PH14680A/en unknown
- 1979-12-10 PH PH23394A patent/PH14461A/en unknown
- 1979-12-10 AT AT0779179A patent/AT379126B/de not_active IP Right Cessation
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- 1979-12-10 IE IE2380/79A patent/IE49317B1/en not_active IP Right Cessation
- 1979-12-10 ZA ZA00796667A patent/ZA796667B/xx unknown
- 1979-12-10 AU AU53649/79A patent/AU536496B2/en not_active Ceased
- 1979-12-10 NL NLAANVRAGE7908866,A patent/NL181102C/xx not_active IP Right Cessation
- 1979-12-10 ZA ZA00796665A patent/ZA796665B/xx unknown
- 1979-12-10 AT AT0779279A patent/AT377967B/de not_active IP Right Cessation
- 1979-12-10 AU AU53648/79A patent/AU534642B2/en not_active Ceased
- 1979-12-10 ZA ZA00796666A patent/ZA796666B/xx unknown
- 1979-12-17 IN IN1316/CAL/79A patent/IN152701B/en unknown
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1981
- 1981-11-23 CA CA000390731A patent/CA1152329A/en not_active Expired
- 1981-11-23 CA CA000390730A patent/CA1136418A/en not_active Expired
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1982
- 1982-09-03 YU YU1995/82A patent/YU43524B/xx unknown
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1983
- 1983-07-19 SE SE8304044A patent/SE441670B/sv unknown
- 1983-07-19 SE SE8304043A patent/SE447473B/sv unknown
- 1983-12-12 NO NO834569A patent/NO152694C/no unknown
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1985
- 1985-11-12 JP JP60252124A patent/JPS61141637A/ja active Granted
- 1985-11-12 JP JP60252125A patent/JPS61141638A/ja active Granted
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK | Patent expired |
Effective date: 19941207 |