NL7809849A - METHOD OF MAKING AN OPTICAL WAVE PIPE, AND WAVE PIPE MADE BY THIS METHOD. - Google Patents

METHOD OF MAKING AN OPTICAL WAVE PIPE, AND WAVE PIPE MADE BY THIS METHOD.

Info

Publication number: NL7809849A
Authority: NL; Netherlands
Prior art keywords: wave pipe; making; optical; optical wave; pipe made
Prior art date: 1977-09-29

Application number

NL7809849A

Other languages

Dutch (nl)

Other versions

NL174137B (en

NL174137C (en

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.)

1977-09-29

Filing date

1978-09-28

Publication date

1979-04-02

1978-09-28 Application filed by Corning Glass Works filed Critical Corning Glass Works

1979-04-02 Publication of NL7809849A publication Critical patent/NL7809849A/en

1983-12-01 Publication of NL174137B publication Critical patent/NL174137B/en

1987-05-18 Application granted granted Critical

1987-05-18 Publication of NL174137C publication Critical patent/NL174137C/en

Classifications

- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/02—Optical fibres with cladding with or without a coating
- G02B6/028—Optical fibres with cladding with or without a coating with core or cladding having graded refractive index
- G02B6/0281—Graded index region forming part of the central core segment, e.g. alpha profile, triangular, trapezoidal core
- 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]
- C03B37/01413—Reactant delivery systems
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2201/00—Type of glass produced
- C03B2201/06—Doped silica-based glasses
- C03B2201/08—Doped silica-based glasses doped with boron or fluorine or other refractive index decreasing dopant
- C03B2201/10—Doped silica-based glasses doped with boron or fluorine or other refractive index decreasing dopant doped with boron
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2201/00—Type of glass produced
- C03B2201/06—Doped silica-based glasses
- C03B2201/30—Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi
- C03B2201/31—Doped silica-based glasses doped with metals, e.g. Ga, Sn, Sb, Pb or Bi doped with germanium
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2203/00—Fibre product details, e.g. structure, shape
- C03B2203/10—Internal structure or shape details
- C03B2203/22—Radial profile of refractive index, composition or softening point
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2203/00—Fibre product details, e.g. structure, shape
- C03B2203/10—Internal structure or shape details
- C03B2203/22—Radial profile of refractive index, composition or softening point
- C03B2203/225—Matching coefficients of thermal expansion [CTE] of glass layers
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2203/00—Fibre product details, e.g. structure, shape
- C03B2203/10—Internal structure or shape details
- C03B2203/22—Radial profile of refractive index, composition or softening point
- C03B2203/26—Parabolic or graded index [GRIN] core profile
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2207/00—Glass deposition burners
- C03B2207/80—Feeding the burner or the burner-heated deposition site
- C03B2207/85—Feeding the burner or the burner-heated deposition site with vapour generated from liquid glass precursors, e.g. directly by heating the liquid
- C03B2207/86—Feeding the burner or the burner-heated deposition site with vapour generated from liquid glass precursors, e.g. directly by heating the liquid by bubbling a gas through the liquid

Landscapes

Chemical & Material Sciences (AREA)
Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
General Life Sciences & Earth Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Optics & Photonics (AREA)
General Physics & Mathematics (AREA)
Geochemistry & Mineralogy (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Organic Chemistry (AREA)
Glass Compositions (AREA)
Optical Integrated Circuits (AREA)
Manufacture, Treatment Of Glass Fibers (AREA)

NLAANVRAGE7809849,A 1977-09-29 1978-09-28 METHOD FOR MANUFACTURING AN OPTICAL WAVE GUIDE NL174137C (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US83792777A	1977-09-29	1977-09-29

Publications (3)

Publication Number	Publication Date
NL7809849A true NL7809849A (en)	1979-04-02
NL174137B NL174137B (en)	1983-12-01
NL174137C NL174137C (en)	1987-05-18

Family

ID=25275810

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NLAANVRAGE7809849,A NL174137C (en)	1977-09-29	1978-09-28	METHOD FOR MANUFACTURING AN OPTICAL WAVE GUIDE

Country Status (9)

Country	Link
JP (2)	JPS5464134A (en)
AT (1)	AT388725B (en)
BR (1)	BR7805597A (en)
CA (1)	CA1117334A (en)
DE (1)	DE2841909B2 (en)
FR (1)	FR2404864A1 (en)
GB (1)	GB2004863B (en)
IT (1)	IT1099618B (en)
NL (1)	NL174137C (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4314837A (en) *	1979-03-01	1982-02-09	Corning Glass Works	Reactant delivery system method
US4344670A (en) *	1980-05-01	1982-08-17	Corning Glass Works	Optical waveguide soot preform with reduced inner layer stress and method of making
US5483613A (en) *	1994-08-16	1996-01-09	At&T Corp.	Optical device with substrate and waveguide structure having thermal matching interfaces
DE102011109838A1 (en)	2011-05-27	2012-11-29	J-Plasma Gmbh	optical fiber

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS50110341A (en) *	1974-02-07	1975-08-30
US4339173A (en) *	1975-09-08	1982-07-13	Corning Glass Works	Optical waveguide containing P2 O5 and GeO2
JPS5288349A (en) *	1976-01-20	1977-07-23	Nippon Selfoc Co Ltd	Optical fiber for communication
DE2615534C3 (en) *	1976-04-09	1978-10-05	Jenaer Glaswerk Schott & Gen., 6500 Mainz	Optical fiber suitable for the transmission of messages with a gradient profile made of multi-component glasses with an adapted expansion coefficient between the glass core and the glass cladding, as well as a process for their production

1978
- 1978-07-31 CA CA000308482A patent/CA1117334A/en not_active Expired
- 1978-08-29 BR BR7805597A patent/BR7805597A/en unknown
- 1978-09-22 GB GB7837796A patent/GB2004863B/en not_active Expired
- 1978-09-26 DE DE2841909A patent/DE2841909B2/en not_active Withdrawn
- 1978-09-28 JP JP11985378A patent/JPS5464134A/en active Pending
- 1978-09-28 FR FR7827791A patent/FR2404864A1/en active Granted
- 1978-09-28 NL NLAANVRAGE7809849,A patent/NL174137C/en not_active IP Right Cessation
- 1978-09-28 AT AT0701778A patent/AT388725B/en not_active IP Right Cessation
- 1978-09-29 IT IT28261/78A patent/IT1099618B/en active
1986
- 1986-07-14 JP JP1986106862U patent/JPS6216904U/ja active Pending

Also Published As

Publication number	Publication date
DE2841909B2 (en)	1981-04-23
NL174137B (en)	1983-12-01
JPS6216904U (en)	1987-01-31
FR2404864B1 (en)	1984-04-06
BR7805597A (en)	1979-06-05
GB2004863B (en)	1982-05-26
ATA701778A (en)	1986-08-15
IT1099618B (en)	1985-09-18
GB2004863A (en)	1979-04-11
CA1117334A (en)	1982-02-02
AT388725B (en)	1989-08-25
NL174137C (en)	1987-05-18
DE2841909A1 (en)	1979-04-05
IT7828261A0 (en)	1978-09-29
FR2404864A1 (en)	1979-04-27
JPS5464134A (en)	1979-05-23

Publication	Publication Date	Title
NL7714590A (en)	1978-08-14	METHOD AND DEVICE FOR THE MANUFACTURE OF AN OPTICAL FIBER.
NL175903C (en)	1985-01-16	METHOD FOR MANUFACTURING AN OPTICAL WAVE GUIDE
NL7705429A (en)	1977-11-29	METHOD OF SEALING AN OPTICAL FIBER.
NL186527B (en)	1990-07-16	METHOD FOR MANUFACTURING AN OPTICAL FIBER
NL7703812A (en)	1977-10-10	METHOD OF MANUFACTURING AN OPTICAL FIBER.
NL187948C (en)	1992-02-17	PULSE REGENATOR FOR AN OPTICAL TRANSMISSION SYSTEM.
NL7900179A (en)	1979-07-17	OPTICAL WAVE GUIDE AND METHOD OF MANUFACTURE THEREOF.
NL7811782A (en)	1979-06-06	METHOD OF MAKING RESIN BOTTLES.
NL7901679A (en)	1979-09-05	OPTICAL WAVE GUIDE AND METHOD OF MANUFACTURING IT.
NL7714246A (en)	1978-06-29	DEVICE AND METHOD USING THE SECOND DERIVATIVE OF AN OSCILLOMETRIC WAVE FORM FOR OBTAINING INFORMATION REGARDING THE HEART RATE.
NL7811225A (en)	1979-05-16	METHOD OF PREPARING AN AGENT FOR PREPARING COATINGS.
NL7800821A (en)	1978-07-26	DEVICE FOR TRANSMISSION OF SOUND WAVES.
NL7801785A (en)	1978-08-21	METHOD OF MAKING BAGS.
NL7806471A (en)	1978-12-19	METHOD FOR PRODUCING VIRAL ANTIBODIES.
NL188845C (en)	1992-10-16	METHOD FOR MANUFACTURING AN OPTICAL WAVE GUIDE
NL7806088A (en)	1979-10-26	ARMED BUILDING ELEMENT, METHOD AND APPARATUS FOR THE MANUFACTURE OF SUCH AN ELEMENT.
NL7606951A (en)	1977-03-15	OPTICAL FIBER TRANSMISSION LINE AND METHOD OF MANUFACTURE THEREOF.
NL7708518A (en)	1978-02-06	METHOD AND APPARATUS FOR MAKING LONG-STRIPED FIBER ELEMENTS.
NL7812645A (en)	1979-07-03	PIPE COUPLING AND METHOD FOR ITS MANUFACTURE.
NL7808706A (en)	1979-03-14	METHOD OF MAKING AN AMORPHIC ALLOY.
NL178244C (en)	1986-02-17	METHOD FOR CONTROLLING PHYSICAL OR GEOMETRIC PROPERTIES OF THE FIBER DRAWING AN OPTICAL FIBER
NL7808409A (en)	1979-02-14	OPTICAL WAVE GUIDE AND METHOD OF MANUFACTURING IT.
NL189708B (en)	1993-02-01	PROCESS FOR PREPARING CANTHAXANTHINE AND PROCESS FOR PREPARING AN INTERMEDIATE SUITABLE THEREFOR.
NL186981C (en)	1991-04-16	PHOTOGRAPHIC MATERIAL AND METHOD FOR IMAGING BY SILVER COMPLEX DIFFUSION TRANSMISSION METHOD.
NL7810446A (en)	1979-04-24	PROCEDURE FOR THE SELECTIVE MONO-ENHANCEMENT OF PYROCATECHOL.

Legal Events

Date	Code	Title
1979-04-25	A1B	A search report has been drawn up
1979-08-27	BC	A request for examination has been filed
1984-05-01	R1B	Notice of opposition during period of laying open
1985-01-01	A85	Still pending on 85-01-01
1987-05-18	NP1G	Patent granted (not automatically) [patent specification modified]
1992-05-18	V1	Lapsed because of non-payment of the annual fee