FR2449068B3 - - Google Patents
Info
- Publication number
- FR2449068B3 FR2449068B3 FR7906724A FR7906724A FR2449068B3 FR 2449068 B3 FR2449068 B3 FR 2449068B3 FR 7906724 A FR7906724 A FR 7906724A FR 7906724 A FR7906724 A FR 7906724A FR 2449068 B3 FR2449068 B3 FR 2449068B3
- Authority
- FR
- France
- 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
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
- C03B37/08—Bushings, e.g. construction, bushing reinforcement means; Spinnerettes; Nozzles; Nozzle plates
-
- 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
- C03B37/08—Bushings, e.g. construction, bushing reinforcement means; Spinnerettes; Nozzles; Nozzle plates
- C03B37/095—Use of materials therefor
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)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/012,521 US4249398A (en) | 1979-02-16 | 1979-02-16 | Method and apparatus for processing heat-softenable fiber forming material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2449068A1 FR2449068A1 (fr) | 1980-09-12 |
| FR2449068B3 true FR2449068B3 (US07655688-20100202-C00010.png) | 1981-12-24 |
Family
ID=21755352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7906724A Granted FR2449068A1 (fr) | 1979-02-16 | 1979-03-16 | Procede de traitement d'une matiere minerale ramollie par echauffement, telle que du verre, appareil et bloc de filiere pour la mise en oeuvre de ce procede |
Country Status (5)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3111484C2 (de) * | 1981-03-24 | 1983-12-22 | Diether 6203 Hochheim Böttger | Verfahren und Vorrichtung zur Herstellung von Glasfasern |
| US6044666A (en) * | 1998-05-12 | 2000-04-04 | Ppg Industries Ohio, Inc. | Insulating flow and bushing blocks, bushing assemblies, fiber forming apparatus and method for forming fibers |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3331673A (en) * | 1964-09-23 | 1967-07-18 | Pittsburgh Plate Glass Co | Method and apparatus for improving homogeneity of viscous liquids |
| US3492104A (en) * | 1967-02-14 | 1970-01-27 | Owens Corning Fiberglass Corp | Apparatus for making glass fibers |
| DE2420650A1 (de) * | 1974-01-14 | 1975-07-24 | Edward Thomas Strickland | Verfahren und vorrichtung zur herstellung von glasfaserfaeden |
| GB1471306A (en) * | 1974-05-13 | 1977-04-21 | Pilkington Brothers Ltd | Production of glass fibres |
| US4161396A (en) * | 1978-03-17 | 1979-07-17 | Owens-Corning Fiberglas Corporation | Method and apparatus for processing heat-softened fiber-forming material |
-
1979
- 1979-02-16 US US06/012,521 patent/US4249398A/en not_active Expired - Lifetime
- 1979-03-12 CA CA323,190A patent/CA1115526A/en not_active Expired
- 1979-03-16 BE BE0/194054A patent/BE874889A/xx not_active IP Right Cessation
- 1979-03-16 FR FR7906724A patent/FR2449068A1/fr active Granted
- 1979-03-16 GB GB7909434A patent/GB2041909B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2449068A1 (fr) | 1980-09-12 |
| US4249398A (en) | 1981-02-10 |
| GB2041909B (en) | 1982-11-24 |
| BE874889A (fr) | 1979-09-17 |
| CA1115526A (en) | 1982-01-05 |
| GB2041909A (en) | 1980-09-17 |
