IT454534A - - Google Patents
Info
- Publication number
- IT454534A IT454534A IT454534DA IT454534A IT 454534 A IT454534 A IT 454534A IT 454534D A IT454534D A IT 454534DA IT 454534 A IT454534 A IT 454534A
- Authority
- IT
- Italy
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
- C03B37/085—Feeding devices therefor
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D1/00—Treatment of filament-forming or like material
- D01D1/04—Melting filament-forming substances
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- 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
- 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)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR805542X | 1948-05-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT454534A true IT454534A (OSRAM) | 1900-01-01 |
Family
ID=9251359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT454534D IT454534A (OSRAM) | 1948-05-19 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE489119A (OSRAM) |
| DE (1) | DE805542C (OSRAM) |
| FR (1) | FR1008738A (OSRAM) |
| IT (1) | IT454534A (OSRAM) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL85174C (OSRAM) * | 1952-06-12 | |||
| NL107696C (OSRAM) * | 1956-02-16 | |||
| US3013361A (en) * | 1957-10-16 | 1961-12-19 | Johns Manville Fiber Glass Inc | Marble hopper and feed mechanism |
| US3028442A (en) * | 1959-10-01 | 1962-04-03 | Owens Corning Fiberglass Corp | Method and apparatus for melting and feeding heat-softenable materials |
| US3013096A (en) * | 1957-12-30 | 1961-12-12 | Owens Corning Fiberglass Corp | Method and apparatus for melting and feeding heat-softenable materials |
| US3013095A (en) * | 1957-12-30 | 1961-12-12 | Owens Corning Fiberglass Corp | Method and apparatus for melting and feeding heat-softenable materials |
| NL248353A (OSRAM) * | 1959-08-24 | |||
| US3049754A (en) * | 1959-12-29 | 1962-08-21 | Owens Corning Fiberglass Corp | Method and apparatus for processing heat-softenable materials |
| DE19963867C1 (de) | 1999-12-30 | 2001-06-13 | Schott Glas | Vorrichtung und Verfahren zum Wiederaufschmelzen von Glasstäben |
-
0
- IT IT454534D patent/IT454534A/it unknown
- BE BE489119D patent/BE489119A/fr unknown
-
1948
- 1948-05-19 FR FR1008738D patent/FR1008738A/fr not_active Expired
-
1949
- 1949-05-18 DE DEP43110A patent/DE805542C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE489119A (OSRAM) | |
| DE805542C (de) | 1951-05-21 |
| FR1008738A (fr) | 1952-05-21 |