NL127892C - - Google Patents
Info
- Publication number
- NL127892C NL127892C NL285047A NL285047A NL127892C NL 127892 C NL127892 C NL 127892C NL 285047 A NL285047 A NL 285047A NL 285047 A NL285047 A NL 285047A NL 127892 C NL127892 C NL 127892C
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B17/00—Forming molten glass by flowing-out, pushing-out, extruding or drawing downwardly or laterally from forming slits or by overflowing over lips
- C03B17/04—Forming tubes or rods by drawing from stationary or rotating tools or from forming nozzles
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US152498A US3190739A (en) | 1961-11-15 | 1961-11-15 | Tube drawing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL127892C true NL127892C (nl) | 1970-01-15 |
Family
ID=22543183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL285047A NL127892C (nl) | 1961-11-15 | 1962-11-02 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3190739A (nl) |
| GB (1) | GB982689A (nl) |
| NL (1) | NL127892C (nl) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL291667A (nl) * | 1962-04-18 | 1900-01-01 | ||
| US3370112A (en) * | 1963-09-26 | 1968-02-20 | Raychem Corp | Process and apparatus for producing plastic memory articles |
| US3274313A (en) * | 1964-07-23 | 1966-09-20 | Union Carbide Corp | Method of making a hollow elongated plastic article |
| US3478390A (en) * | 1965-10-22 | 1969-11-18 | Federal Cartridge Corp | Supporting die |
| JPS5312928B2 (nl) * | 1972-06-15 | 1978-05-06 | ||
| US4312659A (en) * | 1979-08-21 | 1982-01-26 | Owens-Illinois, Inc. | Air support system for glass tubing alley |
| DE3913875C1 (nl) * | 1989-04-27 | 1990-08-09 | Heraeus Quarzschmelze Gmbh, 6450 Hanau, De | |
| US4941904A (en) * | 1989-06-19 | 1990-07-17 | Ppg Industries, Inc. | Method and apparatus for forming hollow fibers |
| FR2733225B1 (fr) * | 1995-04-19 | 1997-07-04 | Corning Inc | Dispositif de formage de barre, notamment en un materiau vitreux |
| DE69628876T2 (de) * | 1995-04-19 | 2004-04-22 | Corning Inc. | Vorrichtung und Verfahren zum Formen von geschmolzenem glasartigen Material in Stäben |
| EP2364956A1 (en) * | 2010-02-25 | 2011-09-14 | Corning Incorporated | Method for stabilizing a column of molten material |
| CN102107527A (zh) * | 2010-12-10 | 2011-06-29 | 东莞三联热缩材料有限公司 | 一种可调节扩张模具 |
| DE102011052067B3 (de) * | 2011-07-22 | 2012-07-26 | Schott Ag | Verfahren und Vorrichtung zur bevorzugt kontinuierlichen Herstellung von Glasrohren mit einem vorbestimmten Innenprofil |
| DE102017108549A1 (de) | 2017-04-21 | 2018-10-25 | Schott Ag | Vorrichtung und Verfahren zur Kühlung eines mittels Rohrziehen gefertigten Glasstrangs |
| CN113365955B (zh) * | 2018-11-30 | 2023-10-03 | 康宁股份有限公司 | 用于加热和冷却玻璃管的设备和方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2150017A (en) * | 1936-01-10 | 1939-03-07 | Randolph H Barnard | Method of and apparatus for forming glass tubes, rods, and the like |
| US2519375A (en) * | 1946-02-16 | 1950-08-22 | Union Carbide & Carbon Corp | Method and apparatus for molding tubing |
| FR1031320A (fr) * | 1951-01-23 | 1953-06-23 | Raint Gobain | Procédé de fabrication en continu d'articles creux en matière thermo-plastique |
| US2780835A (en) * | 1954-03-02 | 1957-02-12 | Orville B Sherman | Apparatus for extruding plastic tubes |
-
1961
- 1961-11-15 US US152498A patent/US3190739A/en not_active Expired - Lifetime
-
1962
- 1962-11-02 NL NL285047A patent/NL127892C/nl active
- 1962-11-09 GB GB42456/62A patent/GB982689A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB982689A (en) | 1965-02-10 |
| US3190739A (en) | 1965-06-22 |