ATE18189T1 - Verfahren und vorrichtung zur herstellung einer glasroehre. - Google Patents

Verfahren und vorrichtung zur herstellung einer glasroehre.

Info

Publication number
ATE18189T1
ATE18189T1 AT82306571T AT82306571T ATE18189T1 AT E18189 T1 ATE18189 T1 AT E18189T1 AT 82306571 T AT82306571 T AT 82306571T AT 82306571 T AT82306571 T AT 82306571T AT E18189 T1 ATE18189 T1 AT E18189T1
Authority
AT
Austria
Prior art keywords
mandrel
coating
glass particles
deposited
indexing
Prior art date
Application number
AT82306571T
Other languages
English (en)
Inventor
Larry Leo Carpenter
Thomas Gene Parham
Original Assignee
Corning Glass Works
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Corning Glass Works filed Critical Corning Glass Works
Application granted granted Critical
Publication of ATE18189T1 publication Critical patent/ATE18189T1/de

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
    • C03B19/1484—Means for supporting, rotating or translating the article being formed
    • C03B19/1492—Deposition substrates, e.g. targets
    • 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
    • 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
    • C03B19/1469—Means for changing or stabilising the shape or form of the shaped article or deposit
    • 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
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/012—Manufacture of preforms for drawing fibres or filaments
    • C03B37/014—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD]
    • C03B37/01466—Means for changing or stabilising the diameter or form of tubes or rods
    • 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
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/012—Manufacture of preforms for drawing fibres or filaments
    • C03B37/014—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD]
    • C03B37/01466—Means for changing or stabilising the diameter or form of tubes or rods
    • C03B37/01473—Collapsing
    • 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
    • C03B37/01—Manufacture of glass fibres or filaments
    • C03B37/012—Manufacture of preforms for drawing fibres or filaments
    • C03B37/014—Manufacture of preforms for drawing fibres or filaments made entirely or partially by chemical means, e.g. vapour phase deposition of bulk porous glass either by outside vapour deposition [OVD], or by outside vapour phase oxidation [OVPO] or by vapour axial deposition [VAD]
    • C03B37/01486—Means for supporting, rotating or translating the preforms being formed, e.g. lathes
    • C03B37/01493—Deposition substrates, e.g. targets, mandrels, start rods or tubes
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2207/00—Glass deposition burners
    • C03B2207/50—Multiple burner arrangements
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Glass Melting And Manufacturing (AREA)
AT82306571T 1981-12-21 1982-12-09 Verfahren und vorrichtung zur herstellung einer glasroehre. ATE18189T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/332,546 US4388094A (en) 1981-12-21 1981-12-21 Method and apparatus for producing tubular glass article
EP82306571A EP0082642B1 (de) 1981-12-21 1982-12-09 Verfahren und Vorrichtung zur Herstellung einer Glasröhre

Publications (1)

Publication Number Publication Date
ATE18189T1 true ATE18189T1 (de) 1986-03-15

Family

ID=23298728

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82306571T ATE18189T1 (de) 1981-12-21 1982-12-09 Verfahren und vorrichtung zur herstellung einer glasroehre.

Country Status (6)

Country Link
US (1) US4388094A (de)
EP (1) EP0082642B1 (de)
JP (1) JPS58115034A (de)
AT (1) ATE18189T1 (de)
CA (1) CA1188893A (de)
DE (1) DE3269515D1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4714488A (en) * 1982-09-29 1987-12-22 Corning Glass Works Apparatus for producing an optical fiber preform
US4568370A (en) * 1982-09-29 1986-02-04 Corning Glass Works Optical fiber preform and method
GB2164934B (en) * 1984-09-29 1988-10-05 Stc Plc Optical fibres
US4863501A (en) * 1985-09-26 1989-09-05 Polaroid Corporation, Patent Department Method of employing plasma for finishing start rods
JPH0711141Y2 (ja) * 1986-03-07 1995-03-15 古河電気工業株式会社 光フアイバ母材製造用の支持棒
FR2600327B1 (fr) * 1986-06-20 1992-04-17 Lenoane Georges Procede de fabrication de preformes pour fibres optiques et mandrin utilisable pour la mise en oeuvre de ce procede, application a la fabrication de fibres optiques monomodes
DE4432806C1 (de) * 1994-09-15 1996-01-18 Heraeus Quarzglas Vorrichtung zum Halten von Hohlzylindern aus Kieselsäurepartikeln
JP3406107B2 (ja) * 1995-01-31 2003-05-12 信越石英株式会社 石英ガラスの製造方法
DE19649935C2 (de) * 1996-12-02 1999-09-16 Heraeus Quarzglas Verfahren zur Herstellung von Quarzglaskörpern
EP1000908B1 (de) * 1998-10-08 2005-12-28 Heraeus Tenevo GmbH Verfahren zum Herstellen einer Vorform aus Quarzglas für optische Fasern und das dafür verwendete Quarzglasrohr
DE19850929C1 (de) * 1998-11-05 1999-11-25 Heraeus Quarzglas Verfahren und Vorrichtung für die Herstellung eines Rohres aus Quarzglas
WO2002028790A1 (en) * 2000-10-03 2002-04-11 Corning Incorporated Method and apparatus for manufacturing optical fiber preforms using a large diameter bait rod
WO2002048060A2 (en) * 2000-12-14 2002-06-20 Corning Incorporated Method and apparatus for continuously manufacturing optical preform and fiber
JP5238255B2 (ja) 2004-09-30 2013-07-17 ベクトン・ディキンソン・アンド・カンパニー ガラス製容器内の残留物を削減又は除去するための方法及びそれにしたがって製造されたガラス製容器
DE102011008954B4 (de) * 2011-01-19 2013-01-17 Heraeus Quarzglas Gmbh & Co. Kg Verfahren zur Herstellung eines Quarzglaszylinders sowie Träger zur Durchführung des Verfahrens
GB201106015D0 (en) 2011-04-08 2011-05-25 Heraeus Quartz Uk Ltd Production of silica soot bodies
JP6245648B2 (ja) * 2014-06-16 2017-12-13 信越化学工業株式会社 光ファイバ母材の製造方法
US10464838B2 (en) * 2015-01-13 2019-11-05 Asi/Silica Machinery, Llc Enhanced particle deposition system and method
EP3907198A1 (de) 2020-05-06 2021-11-10 Schott Ag Glasrohr
EP3929164A1 (de) * 2020-06-26 2021-12-29 Schott AG Glasrohr
WO2023112967A1 (ja) * 2021-12-14 2023-06-22 住友電気工業株式会社 ガラス母材の製造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2188121A (en) * 1936-12-11 1940-01-23 Corning Glass Works Making articles of fused silica
US3620704A (en) * 1969-12-18 1971-11-16 Texas Instruments Inc Method and apparatus for forming and drawing fused metal-oxide tubes
FR2220475B1 (de) * 1973-03-08 1977-08-12 Quartz & Silice
US4178165A (en) * 1976-07-09 1979-12-11 Lothar Jung Apparatus for manufacturing hollow and solid ingots
US4198223A (en) * 1977-05-17 1980-04-15 International Telephone And Telegraph Corporation Continuous fiber fabrication process
JPS549947A (en) * 1977-06-24 1979-01-25 Furukawa Electric Co Ltd:The Production of rods for optical fiber base cores
US4157906A (en) * 1978-02-21 1979-06-12 Corning Glass Works Method of drawing glass optical waveguides
FR2446264A1 (fr) * 1979-01-10 1980-08-08 Quartz & Silice Procede de preparation d'une preforme pour guide d'onde optique
US4310339A (en) * 1980-06-02 1982-01-12 Corning Glass Works Method and apparatus for forming an optical waveguide preform having a continuously removable starting member

Also Published As

Publication number Publication date
DE3269515D1 (en) 1986-04-03
US4388094A (en) 1983-06-14
CA1188893A (en) 1985-06-18
EP0082642B1 (de) 1986-02-26
JPS58115034A (ja) 1983-07-08
EP0082642A1 (de) 1983-06-29

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties