NL7112341A - Flexible fibre optic conduit - ends connected by silicon dioxide - free glass matrix - Google Patents

Flexible fibre optic conduit - ends connected by silicon dioxide - free glass matrix

Info

Publication number
NL7112341A
NL7112341A NL7112341A NL7112341A NL7112341A NL 7112341 A NL7112341 A NL 7112341A NL 7112341 A NL7112341 A NL 7112341A NL 7112341 A NL7112341 A NL 7112341A NL 7112341 A NL7112341 A NL 7112341A
Authority
NL
Netherlands
Prior art keywords
conduit
glass matrix
fibres
silicon dioxide
free glass
Prior art date
Application number
NL7112341A
Other versions
NL175105B (en
NL175105C (en
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 filed Critical
Priority to NL7112341A priority Critical patent/NL175105C/en
Publication of NL7112341A publication Critical patent/NL7112341A/en
Publication of NL175105B publication Critical patent/NL175105B/en
Application granted granted Critical
Publication of NL175105C publication Critical patent/NL175105C/en

Links

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
    • G02B6/04—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres
    • G02B6/06—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings formed by bundles of fibres the relative position of the fibres being the same at both ends, e.g. for transporting images
    • 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
    • C03B37/10—Non-chemical treatment
    • C03B37/14—Re-forming fibres or filaments, i.e. changing their shape
    • C03B37/15—Re-forming fibres or filaments, i.e. changing their shape with heat application, e.g. for making optical fibres

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)

Abstract

The conduit of juxtaposed fibres having a high refractive index glass core and a lower refractive index glass cladding has the fibres connected together only at opposite ends by a SiO2-free acid soluble glass matrix compn. e.g. being 47% B2O3, 45% BaO, 5% La2O3, the glass having been leached from the conduit intermediate its ends. The conduit may be sheathed in a flexible tube and the fibres may be randomly arranged or in a predetermined pattern. Conduit has increased flexibility which reduces fibre breakage, and improved strength, light conducting and/or image transmitting props.
NL7112341A 1971-09-08 1971-09-08 FLEXIBLE LIGHT GUIDE. NL175105C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7112341A NL175105C (en) 1971-09-08 1971-09-08 FLEXIBLE LIGHT GUIDE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7112341A NL175105C (en) 1971-09-08 1971-09-08 FLEXIBLE LIGHT GUIDE.

Publications (3)

Publication Number Publication Date
NL7112341A true NL7112341A (en) 1973-03-12
NL175105B NL175105B (en) 1984-04-16
NL175105C NL175105C (en) 1984-09-17

Family

ID=19813978

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7112341A NL175105C (en) 1971-09-08 1971-09-08 FLEXIBLE LIGHT GUIDE.

Country Status (1)

Country Link
NL (1) NL175105C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112794642A (en) * 2021-01-11 2021-05-14 松山湖材料实验室 Borosilicate matrix glass material for microchannel plate and preparation method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112794642A (en) * 2021-01-11 2021-05-14 松山湖材料实验室 Borosilicate matrix glass material for microchannel plate and preparation method thereof
CN112794642B (en) * 2021-01-11 2023-01-03 松山湖材料实验室 Borosilicate matrix glass material for microchannel plate and preparation method thereof

Also Published As

Publication number Publication date
NL175105B (en) 1984-04-16
NL175105C (en) 1984-09-17

Similar Documents

Publication Publication Date Title
AU587846B2 (en) Method of making low loss fiber optic coupler
GB1250712A (en)
GB1402678A (en) Connecting plugs for optical glass fibres
IT8223278A0 (en) PROCEDURE AND EQUIPMENT FOR HEATING A PREFORM FOR THE PRODUCTION OF LIGHT GUIDE FIBERS.
GB1521826A (en) Optical fibres
GB1484207A (en) Optical fibre optical power dividers
JPS54101334A (en) Optical fiber coupling element and production of the same
ES292969U (en) Dielectric optical cable.
GB1319420A (en) Optical fibre bundles
IT956162B (en) LIGHT-TRANSMITTER SIZED GLASS FIBERS
ES2039434T3 (en) FIBER OPTIC CONNECTOR.
US3830667A (en) Method of making flexible fiberoptic bundles
SE7704049L (en) GLASS COMPOSITION
US3981706A (en) Method for making flexible colored fiber optic device
IT7923808A0 (en) PROCEDURE FOR MANUFACTURING PREFORMS FOR OPTIC FIBERS.
GB1061819A (en) Improvements in fiber optical-image transfer devices and methods of making same
NL7112341A (en) Flexible fibre optic conduit - ends connected by silicon dioxide - free glass matrix
FR2299656A1 (en) Optical coupler for light guide interconnection - includes optical transmission system incorporating transparent plastics or glass members
GB2207254B (en) Glass clad optical fibre directional couplers.
GB1160535A (en) Dielectric Fibres
GB2226655B (en) Method of examining the states of alignment of glass fibers of a pair of ribbon fiber cables
IT7920467V0 (en) OPENING ROLL FOR THE FIBER RIBBON FOR A FIBER-FREE SPINNING DEVICE (OPEN END).
JPS5233545A (en) Light coupler
JPS57129836A (en) Preform for optical fiber, manufacture, optical fiber and tranmission line manufactured thereby and cable equipped therewith
JPS5394944A (en) Optical transmission path and its production

Legal Events

Date Code Title Description
BB A search report has been drawn up
BC A request for examination has been filed
CNR Transfer of rights (patent application after its laying open for public inspection)

Free format text: WARNER LAMBERT TECHNOLOGIES, INC.

V1 Lapsed because of non-payment of the annual fee