JPS57149833A - Manufacture of quartz glass product - Google Patents
Manufacture of quartz glass productInfo
- Publication number
- JPS57149833A JPS57149833A JP3420981A JP3420981A JPS57149833A JP S57149833 A JPS57149833 A JP S57149833A JP 3420981 A JP3420981 A JP 3420981A JP 3420981 A JP3420981 A JP 3420981A JP S57149833 A JPS57149833 A JP S57149833A
- Authority
- JP
- Japan
- Prior art keywords
- target
- quartz glass
- glass product
- crystal powder
- moving
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B19/00—Other methods of shaping glass
- C03B19/14—Other methods of shaping glass by gas- or vapour- phase reaction processes
- C03B19/1415—Reactant delivery systems
- C03B19/1423—Reactant deposition burners
-
- 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
- C03B19/00—Other methods of shaping glass
- C03B19/14—Other methods of shaping glass by gas- or vapour- phase reaction processes
- C03B19/1484—Means for supporting, rotating or translating the article being formed
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2207/00—Glass deposition burners
- C03B2207/04—Multi-nested ports
- C03B2207/06—Concentric circular ports
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2207/00—Glass deposition burners
- C03B2207/04—Multi-nested ports
- C03B2207/08—Recessed or protruding ports
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2207/00—Glass deposition burners
- C03B2207/04—Multi-nested ports
- C03B2207/14—Tapered or flared nozzles or ports angled to central burner axis
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2207/00—Glass deposition burners
- C03B2207/20—Specific substances in specified ports, e.g. all gas flows specified
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2207/00—Glass deposition burners
- C03B2207/42—Assembly details; Material or dimensions of burner; Manifolds or supports
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2207/00—Glass deposition burners
- C03B2207/60—Relationship between burner and deposit, e.g. position
- C03B2207/66—Relative motion
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Glass Melting And Manufacturing (AREA)
Abstract
PURPOSE:To manufacture continuously and easily a desired quartz glass product of high quality by relatively moving a starting material feeding pipe and a target for deposition so as to draw a desired locus. CONSTITUTION:Crystal powder from a crystal powder storing vessel 2 and gaseous oxygen from a gaseus oxygen feeding inlet 4 are fed to a concentric doubly tubed burner 1, and hydrogen is supplied from a gaseous hydrogen supplying inlet 5 to generate an oxyhydrogen flame. The crystal powder dropping on a rotating fire resistant target 6 is converted into molten glass by the heat of the oxyhydrogen flame to form a quartz ingot 7 on the target 6. By moving the target 6 along the Y-axis and lowering it along the Z-axis every cycle, a flat platelike quartz glass product is obtd. By circularly moving the target 6 at the distance of radius (r) from Z, a tubular quartz glass product is obtd.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3420981A JPS57149833A (en) | 1981-03-10 | 1981-03-10 | Manufacture of quartz glass product |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3420981A JPS57149833A (en) | 1981-03-10 | 1981-03-10 | Manufacture of quartz glass product |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57149833A true JPS57149833A (en) | 1982-09-16 |
Family
ID=12407761
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3420981A Pending JPS57149833A (en) | 1981-03-10 | 1981-03-10 | Manufacture of quartz glass product |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57149833A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58161929A (en) * | 1982-03-17 | 1983-09-26 | Nippon Sheet Glass Co Ltd | Manufacture of high purity quartz glass plate |
US6202447B1 (en) * | 1997-05-02 | 2001-03-20 | Alcatel | Method of making a glass fiber preform with adjusting a spacing while increasing acceleration of a starting glass powder |
WO2007016489A1 (en) * | 2005-08-02 | 2007-02-08 | Radion Mogilevsky | Method for purifying and producing dense blocks |
CN104591535A (en) * | 2014-11-04 | 2015-05-06 | 华南师范大学 | Method for preparing rare earth-doped quartz glass microstructure optical fibers by laser melting technology |
KR101998739B1 (en) * | 2019-02-26 | 2019-07-10 | (주)에스투엠코리아 | Quartz ring disc automatic heat treatment equipment |
-
1981
- 1981-03-10 JP JP3420981A patent/JPS57149833A/en active Pending
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58161929A (en) * | 1982-03-17 | 1983-09-26 | Nippon Sheet Glass Co Ltd | Manufacture of high purity quartz glass plate |
US6202447B1 (en) * | 1997-05-02 | 2001-03-20 | Alcatel | Method of making a glass fiber preform with adjusting a spacing while increasing acceleration of a starting glass powder |
WO2007016489A1 (en) * | 2005-08-02 | 2007-02-08 | Radion Mogilevsky | Method for purifying and producing dense blocks |
JP2009502729A (en) * | 2005-08-02 | 2009-01-29 | モギレフスキー、ラディオン | Dense block purification and production method |
EP2258670A3 (en) * | 2005-08-02 | 2011-03-02 | MOGILEVSKY, Radion | Method for purifying and producing dense blocks |
CN104591535A (en) * | 2014-11-04 | 2015-05-06 | 华南师范大学 | Method for preparing rare earth-doped quartz glass microstructure optical fibers by laser melting technology |
KR101998739B1 (en) * | 2019-02-26 | 2019-07-10 | (주)에스투엠코리아 | Quartz ring disc automatic heat treatment equipment |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS57149832A (en) | Manufacture of quartz glass | |
JPS57149833A (en) | Manufacture of quartz glass product | |
US3620704A (en) | Method and apparatus for forming and drawing fused metal-oxide tubes | |
US4539221A (en) | Process for the chemical vapor deposition of oxidic particles | |
JPS5617936A (en) | Manufacture of base material for optical fiber | |
JPS569230A (en) | Manufacture of high purity quartz glass pipe | |
JPS57170834A (en) | Manufacture of base material for glass fiber | |
JP2004338996A (en) | Method of supplying gas material and equipment, glass particulate built-up body and manufacturing method of glass material | |
JPS56104738A (en) | Preparation of glass preform for light-piping | |
JPS60215515A (en) | Preparation of synthetic quartz mass and device therefor | |
JPS55113635A (en) | Manufacture of glass fiber base material | |
JPS5595634A (en) | Production of quartz glass tube | |
JPS5523068A (en) | Forming method for oxide powder layer for optical fiber | |
JPS55100234A (en) | Production of optical transmission glass fiber base material | |
JPS5515982A (en) | Production of base material for optical fiber | |
JPS5641845A (en) | Manufacture of optical fiber base material | |
JPS5722136A (en) | Preparation of optical fiber preform | |
JPS577830A (en) | Manufacture of optical fiber | |
JPS5595635A (en) | Production of glass base material for optical fiber | |
JPS55154311A (en) | Manufacture of hollow sooty body | |
JPS5688835A (en) | Preparation of porous preform for optical fiber | |
JPS5556023A (en) | Production of optical fiber base material | |
JPH0517145A (en) | Production of tin dioxide whisker | |
JPH04295018A (en) | Production of synthetic quartz glass | |
JPS553308A (en) | Glass raw material feeder |