DE1596536B2 - Verfahren zur Herstellung eines Hohlgegenstandes aus Quarzglas - Google Patents
Verfahren zur Herstellung eines Hohlgegenstandes aus QuarzglasInfo
- Publication number
- DE1596536B2 DE1596536B2 DE1596536A DE1596536A DE1596536B2 DE 1596536 B2 DE1596536 B2 DE 1596536B2 DE 1596536 A DE1596536 A DE 1596536A DE 1596536 A DE1596536 A DE 1596536A DE 1596536 B2 DE1596536 B2 DE 1596536B2
- Authority
- DE
- Germany
- Prior art keywords
- quartz glass
- mandrel
- quartz
- tube
- auxiliary tube
- Prior art date
- 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.)
- Pending
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims description 39
- 238000000034 method Methods 0.000 title claims description 19
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 239000000843 powder Substances 0.000 claims description 9
- 239000010453 quartz Substances 0.000 claims description 9
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 7
- 229910052750 molybdenum Inorganic materials 0.000 claims description 7
- 239000011733 molybdenum Substances 0.000 claims description 7
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 7
- 229910052721 tungsten Inorganic materials 0.000 claims description 7
- 239000010937 tungsten Substances 0.000 claims description 7
- 230000001590 oxidative effect Effects 0.000 claims description 5
- 239000000155 melt Substances 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 6
- 239000011521 glass Substances 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000005253 cladding Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000005350 fused silica glass Substances 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B19/00—Other methods of shaping glass
- C03B19/01—Other methods of shaping glass by progressive fusion or sintering of powdered glass onto a shaping substrate, i.e. accretion, e.g. plasma oxidation deposition
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/04—Re-forming tubes or rods
- C03B23/047—Re-forming tubes or rods by drawing
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Manufacturing & Machinery (AREA)
- Glass Melting And Manufacturing (AREA)
- Silicon Compounds (AREA)
- Surface Treatment Of Glass (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL656515921A NL144562B (nl) | 1965-12-08 | 1965-12-08 | Werkwijze voor het vervaardigen van een hol voorwerp van kwartsglas, alsmede hol glazen voorwerp van kwartsglas verkregen met deze werkwijze. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE1596536A1 DE1596536A1 (de) | 1971-03-18 |
| DE1596536B2 true DE1596536B2 (de) | 1974-10-10 |
Family
ID=19794849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1596536A Pending DE1596536B2 (de) | 1965-12-08 | 1966-12-06 | Verfahren zur Herstellung eines Hohlgegenstandes aus Quarzglas |
Country Status (5)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0127041A1 (de) * | 1983-05-28 | 1984-12-05 | International Standard Electric Corporation | Verfahren zur Herstellung von Lichtwellenleitern |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4062996A (en) * | 1970-03-30 | 1977-12-13 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Transmitting and reflecting diffuser |
| GB1384319A (en) * | 1971-04-19 | 1975-02-19 | Sherwood Refractories | Vitreous silica and process and apparatus for making same |
| US3779788A (en) * | 1972-03-30 | 1973-12-18 | Nasa | Transmitting and reflecting diffuser |
| CH566077A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1972-08-05 | 1975-08-29 | Heraeus Schott Quarzschmelze | |
| US3933453A (en) * | 1974-05-06 | 1976-01-20 | Corning Glass Works | Flame hydrolysis mandrel and method of using |
| US4102663A (en) * | 1976-07-09 | 1978-07-25 | Lothar Jung | Method for manufacturing hollow and solid ingots |
| US4178165A (en) * | 1976-07-09 | 1979-12-11 | Lothar Jung | Apparatus for manufacturing hollow and solid ingots |
| US4882209A (en) * | 1986-09-11 | 1989-11-21 | Asahi Glass Company, Ltd. | Glass capillary tube and method for its production |
| FR2700977B1 (fr) * | 1993-02-02 | 1995-03-31 | Int Rech Verre Centre | Procédé de projection de particules de verre sur un substrat et dispositif pour sa mise en Óoeuvre. |
| DE69420818T2 (de) * | 1993-11-29 | 2000-05-25 | At & T Corp., New York | Verfahren zum Herstellen von Vorformen für optische Fasern |
| DE10044715C1 (de) * | 2000-09-08 | 2001-12-06 | Heraeus Quarzglas | Verfahren zur Herstellung eines Quarzglasrohres und Bohrkörper zur Durchführung des Verfahrens |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1314212A (en) * | 1919-08-26 | quimby and f | ||
| US1597293A (en) * | 1922-01-24 | 1926-08-24 | Ruff Otto | Mode of making sintered hollow bodies |
| US2272342A (en) * | 1934-08-27 | 1942-02-10 | Corning Glass Works | Method of making a transparent article of silica |
| US2545728A (en) * | 1945-03-12 | 1951-03-20 | Everett Samuel James | Method of forming glass tubing |
-
1965
- 1965-12-08 NL NL656515921A patent/NL144562B/xx unknown
-
1966
- 1966-12-01 US US598272A patent/US3486870A/en not_active Expired - Lifetime
- 1966-12-06 DE DE1596536A patent/DE1596536B2/de active Pending
- 1966-12-06 GB GB54475/66A patent/GB1132290A/en not_active Expired
- 1966-12-08 FR FR86676A patent/FR1504187A/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0127041A1 (de) * | 1983-05-28 | 1984-12-05 | International Standard Electric Corporation | Verfahren zur Herstellung von Lichtwellenleitern |
Also Published As
| Publication number | Publication date |
|---|---|
| NL144562B (nl) | 1975-01-15 |
| NL6515921A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1967-06-09 |
| US3486870A (en) | 1969-12-30 |
| DE1596536A1 (de) | 1971-03-18 |
| GB1132290A (en) | 1968-10-30 |
| FR1504187A (fr) | 1967-12-01 |
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