GB2138168B - Fire resistant optical fibre cable - Google Patents

Fire resistant optical fibre cable

Info

Publication number: GB2138168B
Authority: GB; United Kingdom
Prior art keywords: optical fibre; fire resistant; fibre cable; resistant optical; cable
Prior art date: 1983-04-13
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.): Expired

Application number

GB08409718A

Other versions

GB2138168A (en

Inventor

Magne Spillum

Leif Egil Gjonnes

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.)

Norsk Kabelfabrik AS

Original Assignee

Norsk Kabelfabrik AS

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.)

1983-04-13

Filing date

1984-04-13

Publication date

1986-12-03

1984-04-13 Application filed by Norsk Kabelfabrik AS filed Critical Norsk Kabelfabrik AS

1984-10-17 Publication of GB2138168A publication Critical patent/GB2138168A/en

1986-12-03 Application granted granted Critical

1986-12-03 Publication of GB2138168B publication Critical patent/GB2138168B/en

Status Expired 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
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4401—Optical cables
- G02B6/4429—Means specially adapted for strengthening or protecting the cables
- G02B6/4436—Heat resistant

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Insulated Conductors (AREA)
Surface Treatment Of Glass Fibres Or Filaments (AREA)

GB08409718A 1983-04-13 1984-04-13 Fire resistant optical fibre cable Expired GB2138168B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NO831307A NO153549C (en)	1983-04-13	1983-04-13	FIRE SAFETY FIBER CABLE.

Publications (2)

Publication Number	Publication Date
GB2138168A GB2138168A (en)	1984-10-17
GB2138168B true GB2138168B (en)	1986-12-03

Family

ID=19887049

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB08409718A Expired GB2138168B (en)	1983-04-13	1984-04-13	Fire resistant optical fibre cable

Country Status (4)

Country	Link
DK (1)	DK153186C (en)
GB (1)	GB2138168B (en)
NO (1)	NO153549C (en)
SE (1)	SE454302B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NO155076C (en) *	1984-03-22	1987-02-04	Standard Tel Kabelfab As	FIBEROPTIC CABLE.
US4687294A (en) *	1984-05-25	1987-08-18	Cooper Industries, Inc.	Fiber optic plenum cable
US4781433A (en) *	1985-04-30	1988-11-01	American Telephone And Telegraph Company, At&T Bell Laboratories	Optical fiber plenum cable and methods of making
DE3544810A1 (en) *	1985-12-18	1987-06-19	Eilentropp Hew Kabel	PROTECTIVE COVER AGAINST OUTSIDE HEAT AND FIRE FOR STRING-SHAPED GOODS
DE3667863D1 (en) *	1986-08-08	1990-02-01	Kabel Und Drahtwerke Ag	Fiber optic cable.
NO167687C (en) *	1987-01-29	1991-11-27	Eb Norsk Kabel As	PROCEDURE AND APPARATUS FOR MAIN RUBBER OR HOSE-FORMED FIRE PROTECTED GOODS.
US4818060A (en) *	1987-03-31	1989-04-04	American Telephone And Telegraph Company, At&T Bell Laboratories	Optical fiber building cables
US4896940A (en) *	1987-08-27	1990-01-30	American Telephone And Telegraph Company, At&T Bell Laboratories	Optical fiber cable for use in high temperature contaminating environment
EP0306204B1 (en) *	1987-08-27	1993-03-03	AT&T Corp.	Optical fiber cable for use in high temperature contaminating environment
FR2649495B1 (en) *	1989-07-05	1992-10-02	Cables De Lyon Geoffroy Delore	OPTICAL FIBER CABLES RESISTANT TO A TEMPERATURE JUMP AT 350 OC DURING A SHORT DURATION
GB8926967D0 (en) *	1989-11-29	1990-01-17	Regal Tech Uk	Fire protected pipe and pipeline
US5173960A (en) *	1992-03-06	1992-12-22	At&T Bell Laboratories	Cable having superior resistance to flame spread and smoke evolution
GB9220066D0 (en) *	1992-09-23	1992-11-04	Plessey Telecomm	Improved fibre optic cable
DE19920462A1 (en)	1999-05-04	2000-11-09	Siemens Ag	Optical cable
ES2819026T3 (en) *	2010-09-10	2021-04-14	Prysmian Spa	Fire resistant optical cable
US10983296B2 (en)	2017-10-06	2021-04-20	Prysmian S.P.A.	Fire resistant fiber optic cable with high fiber count
DK3715927T3 (en)	2019-03-26	2022-09-05	Prysmian Spa	Fireproof optical fiber cable with high fiber content
US11092764B2 (en) *	2019-07-02	2021-08-17	Corning Research & Development Corporation	Flame retardant buffer tubes for loose tube cables

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1480090A (en) *	1974-12-05	1977-07-20	Pirelli General Cable Works	Electric cable
GB1583956A (en) *	1977-03-10	1981-02-04	Bicc Ltd	Electric cables
GB1583955A (en) *	1977-01-17	1981-02-04	Bicc Ltd	Electric cables
GB2009488A (en) *	1977-12-02	1979-06-13	Bicc Ltd	Electric cables
DE2915188C2 (en) *	1979-04-10	1983-02-17	Siemens AG, 1000 Berlin und 8000 München	Plastic-insulated electrical cable with a flame-retardant inner sheath
EP0040035A1 (en) *	1980-05-08	1981-11-18	BICC Limited	Electric cables
GB2103822B (en) *	1981-07-23	1985-08-21	Standard Telephones Cables Ltd	Flame retardant plastics sheathed optical and/or electrical cables

1983
- 1983-04-13 NO NO831307A patent/NO153549C/en unknown
1984
- 1984-04-11 DK DK188484A patent/DK153186C/en active
- 1984-04-11 SE SE8402021A patent/SE454302B/en not_active IP Right Cessation
- 1984-04-13 GB GB08409718A patent/GB2138168B/en not_active Expired

Also Published As

Publication number	Publication date
DK188484A (en)	1984-10-14
DK188484D0 (en)	1984-04-11
NO831307L (en)	1984-10-15
SE8402021L (en)	1984-10-14
GB2138168A (en)	1984-10-17
DK153186B (en)	1988-06-20
SE454302B (en)	1988-04-18
NO153549C (en)	1986-04-09
DK153186C (en)	1988-11-07
SE8402021D0 (en)	1984-04-11
NO153549B (en)	1985-12-30

Publication	Publication Date	Title
GB2144237B (en)	1987-10-14	Optical fiber cable
GB2149935B (en)	1987-08-19	Optical fibre cable
GB2096343B (en)	1984-08-15	Optical fibre cable
DE3374444D1 (en)	1987-12-17	Armored optical fiber cable
GB8502296D0 (en)	1985-02-27	Armoured optical fibre cable
JPS57155505A (en)	1982-09-25	Optical fiber cable
EP0137203A3 (en)	1987-09-16	Waterproof optical fiber cable
EP0139166A3 (en)	1987-07-15	Optical fiber cable
GB2138168B (en)	1986-12-03	Fire resistant optical fibre cable
GB2123978B (en)	1985-09-11	Optical fibre cable
GB2085185B (en)	1984-02-08	Optical fibre cables
GB2158264B (en)	1988-02-17	Optical fibre cable
GB8511957D0 (en)	1985-06-19	Optical fibre cable
GB2105486B (en)	1985-08-14	Optical fibre cables
GB2143051B (en)	1986-05-08	Submarine optical fibre cable
GB2091903B (en)	1984-11-14	Optical fibre cable
GB2145536B (en)	1987-05-28	Optical fiber cable
GB8421811D0 (en)	1984-10-03	Optical fiber cable
GB2105483B (en)	1985-08-07	Optical fibre cables
GB2165961B (en)	1988-05-18	Submarine optical fibre cable
GB2170019B (en)	1988-08-17	Submarine optical fiber cable
GB2139779B (en)	1986-11-19	Optical fibre cables
GB2080970B (en)	1983-05-11	Optical fibre cable
GB8408644D0 (en)	1984-05-16	Optical fibre cable
GB8424044D0 (en)	1984-10-31	Optical fibre submarine cable

Legal Events

Date	Code	Title	Description
1985-11-13	732	Registration of transactions, instruments or events in the register (sect. 32/1977)
2000-12-06	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 20000413