GB8711925D0 - Optical fibre apparatus - Google Patents

Optical fibre apparatus

Info

Publication number: GB8711925D0
Authority: GB; United Kingdom
Prior art keywords: optical fibre; fibre apparatus; optical; fibre
Prior art date: 1986-05-20
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

GB878711925A

Other versions

GB2192289A (en

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Birch R D

Li L Payne D N

WYLANGOWSKI G

Original Assignee

Birch R D

Li L Payne D N

WYLANGOWSKI G

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.)

1986-05-20

Filing date

1987-05-20

Publication date

1987-06-24

1987-05-20 Application filed by Birch R D, Li L Payne D N, WYLANGOWSKI G filed Critical Birch R D

1987-06-24 Publication of GB8711925D0 publication Critical patent/GB8711925D0/en

1988-01-06 Publication of GB2192289A publication Critical patent/GB2192289A/en

Status Withdrawn legal-status Critical Current

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
- G02B6/10—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type
- G02B6/105—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings of the optical waveguide type having optical polarisation effects
- 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
- C03B37/01205—Manufacture of preforms for drawing fibres or filaments starting from tubes, rods, fibres or filaments
- C03B37/01211—Manufacture of preforms for drawing fibres or filaments starting from tubes, rods, fibres or filaments by inserting one or more rods or tubes into a tube
- C03B37/01217—Manufacture of preforms for drawing fibres or filaments starting from tubes, rods, fibres or filaments by inserting one or more rods or tubes into a tube for making preforms of polarisation-maintaining optical fibres
- 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
- C03B37/02—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor
- C03B37/025—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor from reheated softened tubes, rods, fibres or filaments, e.g. drawing fibres from preforms
- C03B37/026—Drawing fibres reinforced with a metal wire or with other non-glass material
- 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
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2203/00—Fibre product details, e.g. structure, shape
- C03B2203/30—Polarisation maintaining [PM], i.e. birefringent products, e.g. with elliptical core, by use of stress rods, "PANDA" type fibres
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2203/00—Fibre product details, e.g. structure, shape
- C03B2203/32—Eccentric core or cladding

Landscapes

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

GB08711925A 1986-05-20 1987-05-20 Manufacture of optical fibres Withdrawn GB2192289A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB868612189A GB8612189D0 (en)	1986-05-20	1986-05-20	Optical fibre apparatus

Publications (2)

Publication Number	Publication Date
GB8711925D0 true GB8711925D0 (en)	1987-06-24
GB2192289A GB2192289A (en)	1988-01-06

Family

ID=10598099

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
GB868612189A Pending GB8612189D0 (en)	1986-05-20	1986-05-20	Optical fibre apparatus
GB08711925A Withdrawn GB2192289A (en)	1986-05-20	1987-05-20	Manufacture of optical fibres

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
GB868612189A Pending GB8612189D0 (en)	1986-05-20	1986-05-20	Optical fibre apparatus

Country Status (3)

Country	Link
EP (1)	EP0270591A1 (en)
GB (2)	GB8612189D0 (en)
WO (1)	WO1987007255A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB8902533D0 (en) *	1989-02-04	1989-03-22	Plessey Co Plc	Method for the manufacture of an electro-optic device
GB8902512D0 (en) *	1989-02-04	1989-03-22	Plessey Co Plc	A method for the manufacture of a waveguide mixer
AT397442B (en) *	1989-02-21	1994-04-25	Zehetner Johann	Processing method for optical waveguides designed with a capillary channel, and an optical component equipped with such an optical waveguide
GB9109715D0 (en) *	1991-05-03	1991-06-26	Cookson Group Plc	Remote sensing using fibre optics
US5336883A (en) *	1991-05-03	1994-08-09	Focas Limited	Optical fiber sensor for producing a variable transverse strain in a localized portion of the fiber
SE502778C2 (en) *	1993-10-14	1996-01-08	Ericsson Telefon Ab L M	Optical fiber for use as a sensor and method for producing an optical fiber for use as a sensor
US6044190A (en) *	1996-01-30	2000-03-28	British Telecommunications Public Limited Company	Optical waveguide structure
WO1999006875A1 (en)	1997-07-30	1999-02-11	British Telecommunications Public Limited Company	Optical waveguide device including an electrical capacitive configuration
EP1207140A1 (en) *	2000-11-20	2002-05-22	Lucent Technologies Inc.	Method for making electrically controllable optical fiber devices
SE520249C2 (en) *	2001-07-02	2003-06-17	Acreo Ab	Method for arranging a longitudinal solid body within a fiber
ATE545883T1 (en)	2001-07-02	2012-03-15	Acreo Ab	METHOD AND DEVICE FOR CONTROLLING THE REFRACTIVE INDEX IN AN OPTICAL FIBER
WO2005076047A1 (en) *	2004-02-06	2005-08-18	Matthew Henderson	Optical product with integral terminal part
CN101503275B (en) *	2009-03-11	2011-03-16	哈尔滨工程大学	Electrostatic loading optical fiber embedding apparatus for optical fiber prefabricated bar
GB2486467A (en) *	2010-12-16	2012-06-20	Thermo Electron Mfg Ltd	Hybrid electrical/optical cable uses transparent insulating material as optical waveguide
FR3064076A1 (en) *	2017-03-20	2018-09-21	Univ Bordeaux	METHOD FOR MANUFACTURING COMPOSITE OPTIC FIBER AND COMPOSITE OPTIC FIBER

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3479168A (en) *	1964-03-09	1969-11-18	Polaroid Corp	Method of making metallic polarizer by drawing fusion
DE1508820C3 (en) *	1966-01-10	1974-02-28	Walter Dr.Phil. 6233 Kelkheim Dannoehl	Application of the liquid drawing process, in which metallic starting components are introduced into the cavities of the starting bodies
US3711262A (en) *	1970-05-11	1973-01-16	Corning Glass Works	Method of producing optical waveguide fibers
CA1177297A (en) *	1981-03-30	1984-11-06	Michael G. Blankenship	Polarization retaining single-mode optical fibers and methods of making

1986
- 1986-05-20 GB GB868612189A patent/GB8612189D0/en active Pending
1987
- 1987-05-20 EP EP19870903361 patent/EP0270591A1/en active Pending
- 1987-05-20 WO PCT/GB1987/000344 patent/WO1987007255A1/en not_active Application Discontinuation
- 1987-05-20 GB GB08711925A patent/GB2192289A/en not_active Withdrawn

Also Published As

Publication number	Publication date
GB8612189D0 (en)	1986-07-16
EP0270591A1 (en)	1988-06-15
GB2192289A (en)	1988-01-06
WO1987007255A1 (en)	1987-12-03

Publication	Publication Date	Title
EG17952A (en)	1991-11-30	Optical fiber apparatus
SG59993G (en)	1993-07-09	Optical fiber
GB8720990D0 (en)	1987-10-14	Optical fiber
EP0248517A3 (en)	1989-11-15	Apparatus comprising raman-active optical fiber
GB8711492D0 (en)	1987-06-17	Optical fibres
GB8711648D0 (en)	1987-06-24	Optical apparatus
GB8625530D0 (en)	1986-11-26	Optical apparatus
GB2188719B (en)	1990-08-22	Optical fibres
GB8711925D0 (en)	1987-06-24	Optical fibre apparatus
GB2189900B (en)	1989-11-29	Optical fibre devices
EP0234918A3 (en)	1988-03-02	Optical fibre
GB8612190D0 (en)	1986-07-16	Optical fibre apparatus
GB8610304D0 (en)	1986-06-04	Optical apparatus
GB8615142D0 (en)	1986-07-23	Optical fibre apparatus
GB8622609D0 (en)	1986-10-22	Optical fibres
GB8719471D0 (en)	1987-09-23	Optical fibre measurement apparatus
EP0318002A3 (en)	1990-07-11	Optical fiber drawing apparatus
GB8626092D0 (en)	1986-12-03	Optical apparatus
GB8612369D0 (en)	1986-06-25	Optical fibres
GB8717765D0 (en)	1987-09-03	Optical fibers
GB2361056B (en)	2002-02-13	Optical apparatus
GB8613638D0 (en)	1986-09-17	Optical apparatus
GB8709276D0 (en)	1987-05-20	Optical fibre apparatus
IE870503L (en)	1987-08-27	Optical fiber apparatus
GB8611742D0 (en)	1986-06-25	Optical fibre coupling apparatus

Legal Events

Date	Code	Title	Description
1988-02-24	732	Registration of transactions, instruments or events in the register (sect. 32/1977)
1989-06-14	WAP	Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)