CA2127909C - Cable de fibres optiques non inflammable dans lequel les fibres optiques sont contenues dans des tubes de facon degagee - Google Patents

Cable de fibres optiques non inflammable dans lequel les fibres optiques sont contenues dans des tubes de facon degagee

Info

Publication number: CA2127909C
Authority: CA; Canada
Prior art keywords: optical fiber; fiber cable; set forth; tube; tubes
Prior art date: 1993-07-16
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 - Lifetime

Application number

CA 2127909

Other languages

English (en)

Other versions

CA2127909A1 (fr

Inventor

Mujibar M. Rahman

Grant M. Davidson

John C. Smith

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.)

Prysmian Cables and Systems USA LLC

Original Assignee

Pirelli Cable Corp

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.)

1993-07-16

Filing date

1994-07-13

Publication date

1998-10-13

1993-07-16 Priority claimed from US08/093,347 external-priority patent/US5390273A/en

1994-07-13 Application filed by Pirelli Cable Corp filed Critical Pirelli Cable Corp

1995-01-17 Publication of CA2127909A1 publication Critical patent/CA2127909A1/fr

1998-10-13 Application granted granted Critical

1998-10-13 Publication of CA2127909C publication Critical patent/CA2127909C/fr

2014-07-13 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

239000013307 optical fiber Substances 0.000 title claims abstract description 77
239000000463 material Substances 0.000 claims abstract description 48
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
239000000835 fiber Substances 0.000 claims abstract description 24
229920003023 plastic Polymers 0.000 claims abstract description 21
239000004033 plastic Substances 0.000 claims abstract description 21
230000004888 barrier function Effects 0.000 claims abstract description 18
230000000903 blocking effect Effects 0.000 claims abstract description 18
239000012530 fluid Substances 0.000 claims abstract description 6
230000001902 propagating effect Effects 0.000 claims abstract description 5
238000002485 combustion reaction Methods 0.000 claims abstract description 4
150000001875 compounds Chemical class 0.000 claims description 16
239000011521 glass Substances 0.000 claims description 11
229910052751 metal Inorganic materials 0.000 claims description 7
239000002184 metal Substances 0.000 claims description 6
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 5
239000004760 aramid Substances 0.000 claims description 5
229920003235 aromatic polyamide Polymers 0.000 claims description 5
229910052739 hydrogen Inorganic materials 0.000 claims description 5
239000001257 hydrogen Substances 0.000 claims description 5
229910052736 halogen Inorganic materials 0.000 claims description 4
150000002367 halogens Chemical class 0.000 claims description 4
229920000642 polymer Polymers 0.000 claims description 4
230000009974 thixotropic effect Effects 0.000 claims description 4
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
239000004519 grease Substances 0.000 claims description 3
229910052760 oxygen Inorganic materials 0.000 claims description 3
239000001301 oxygen Substances 0.000 claims description 3
239000004800 polyvinyl chloride Substances 0.000 claims description 3
229920000915 polyvinyl chloride Polymers 0.000 claims description 3
239000004215 Carbon black (E152) Substances 0.000 claims description 2
239000004642 Polyimide Substances 0.000 claims description 2
229930195733 hydrocarbon Natural products 0.000 claims description 2
150000002430 hydrocarbons Chemical class 0.000 claims description 2
229920001721 polyimide Polymers 0.000 claims description 2
229920005594 polymer fiber Polymers 0.000 claims description 2
229920001296 polysiloxane Polymers 0.000 claims description 2
239000003365 glass fiber Substances 0.000 claims 1
239000012811 non-conductive material Substances 0.000 claims 1
230000009972 noncorrosive effect Effects 0.000 claims 1
229920001083 polybutene Polymers 0.000 claims 1
231100000331 toxic Toxicity 0.000 claims 1
230000002588 toxic effect Effects 0.000 claims 1
238000009434 installation Methods 0.000 abstract description 5
239000011248 coating agent Substances 0.000 description 5
238000000576 coating method Methods 0.000 description 5
239000000779 smoke Substances 0.000 description 4
GHYOCDFICYLMRF-UTIIJYGPSA-N (2S,3R)-N-[(2S)-3-(cyclopenten-1-yl)-1-[(2R)-2-methyloxiran-2-yl]-1-oxopropan-2-yl]-3-hydroxy-3-(4-methoxyphenyl)-2-[[(2S)-2-[(2-morpholin-4-ylacetyl)amino]propanoyl]amino]propanamide Chemical compound C1(=CCCC1)C[C@@H](C(=O)[C@@]1(OC1)C)NC([C@H]([C@@H](C1=CC=C(C=C1)OC)O)NC([C@H](C)NC(CN1CCOCC1)=O)=O)=O GHYOCDFICYLMRF-UTIIJYGPSA-N 0.000 description 3
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
229940125797 compound 12 Drugs 0.000 description 3
238000012360 testing method Methods 0.000 description 3
229920001187 thermosetting polymer Polymers 0.000 description 3
229910000831 Steel Inorganic materials 0.000 description 2
238000005253 cladding Methods 0.000 description 2
229910002804 graphite Inorganic materials 0.000 description 2
239000010439 graphite Substances 0.000 description 2
-1 low smoke Chemical class 0.000 description 2
239000000843 powder Substances 0.000 description 2
239000010959 steel Substances 0.000 description 2
238000005728 strengthening Methods 0.000 description 2
229920001169 thermoplastic Polymers 0.000 description 2
239000004416 thermosoftening plastic Substances 0.000 description 2
238000004804 winding Methods 0.000 description 2
238000005452 bending Methods 0.000 description 1
229910052799 carbon Inorganic materials 0.000 description 1
238000004040 coloring Methods 0.000 description 1
238000004891 communication Methods 0.000 description 1
239000002131 composite material Substances 0.000 description 1
230000006835 compression Effects 0.000 description 1
238000007906 compression Methods 0.000 description 1
238000010276 construction Methods 0.000 description 1
239000013013 elastic material Substances 0.000 description 1
239000003822 epoxy resin Substances 0.000 description 1
150000002483 hydrogen compounds Chemical class 0.000 description 1
239000007788 liquid Substances 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
238000013508 migration Methods 0.000 description 1
230000005012 migration Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
239000003921 oil Substances 0.000 description 1
230000035515 penetration Effects 0.000 description 1
239000003208 petroleum Substances 0.000 description 1
229920001748 polybutylene Polymers 0.000 description 1
229920000647 polyepoxide Polymers 0.000 description 1
229920000728 polyester Polymers 0.000 description 1
238000012545 processing Methods 0.000 description 1
239000011253 protective coating Substances 0.000 description 1
230000001681 protective effect Effects 0.000 description 1
239000012815 thermoplastic material Substances 0.000 description 1
230000001988 toxicity Effects 0.000 description 1
231100000419 toxicity Toxicity 0.000 description 1

Landscapes

Communication Cables (AREA)
Electric Cable Installation (AREA)

CA 2127909 1993-07-16 1994-07-13 Cable de fibres optiques non inflammable dans lequel les fibres optiques sont contenues dans des tubes de facon degagee Expired - Lifetime CA2127909C (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US08/093,347		1993-07-16
US08/093,347 US5390273A (en)	1992-04-02	1993-07-16	Flame resistant optical fiber cable with optical fibers loosely enclosed in tubes

Publications (2)

Publication Number	Publication Date
CA2127909A1 CA2127909A1 (fr)	1995-01-17
CA2127909C true CA2127909C (fr)	1998-10-13

Family

ID=22238426

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA 2127909 Expired - Lifetime CA2127909C (fr)	1993-07-16	1994-07-13	Cable de fibres optiques non inflammable dans lequel les fibres optiques sont contenues dans des tubes de facon degagee

Country Status (1)

Country	Link
CA (1)	CA2127909C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN114267499A (zh) *	2021-12-15	2022-04-01	四川耀强科技有限公司	一种防水通信线缆及其制备方法

1994
- 1994-07-13 CA CA 2127909 patent/CA2127909C/fr not_active Expired - Lifetime

Also Published As

Publication number	Publication date
CA2127909A1 (fr)	1995-01-17

Legal Events

Date	Code	Title	Description
1995-07-28	EEER	Examination request
2014-09-15	MKEX	Expiry	Effective date: 20140714

Publication	Publication Date	Title
US5390273A (en)	1995-02-14	Flame resistant optical fiber cable with optical fibers loosely enclosed in tubes
US5229851A (en)	1993-07-20	Optical fiber cable with large number of ribbon units containing optical fibers and enclosed in tubes
US5268971A (en)	1993-12-07	Optical fiber/metallic conductor composite cable
EP0284900B1 (fr)	1993-05-26	Câbles à fibres optiques pour bâtiments
US6249629B1 (en)	2001-06-19	Robust fiber optic cables
US5495546A (en)	1996-02-27	Fiber optic groundwire with coated fiber enclosures
US5109457A (en)	1992-04-28	All-dielectric optical fiber cable having enhanced fiber access
US5566266A (en)	1996-10-15	Optical fiber service cable
US4687294A (en)	1987-08-18	Fiber optic plenum cable
US5913003A (en)	1999-06-15	Composite fiber optic distribution cable
AU728335B2 (en)	2001-01-04	Combination optical fiber cable
KR100295357B1 (ko)	2001-09-17	광섬유케이블
US6137935A (en)	2000-10-24	Method for fabricating an optical cable
EP0867740B1 (fr)	2007-05-09	Câble optique ascendant pour bâtiment à usage interne ou externe
EP0454433A2 (fr)	1991-10-30	CÀ¢ble d'utilisation fibre-optique
US4944570A (en)	1990-07-31	Fiber optic cable having an extended elongation window
EP0874261A2 (fr)	1998-10-28	Câble d'installation de haute densité pour l'utilisation à l'intérieur et à l'extérieur
US4653851A (en)	1987-03-31	Fire resistant fiber optic cable
US10921541B2 (en)	2021-02-16	Cylindrical enclosure for optical waveguide cable
CA2292185A1 (fr)	2000-06-21	Cables optiques interieurs/exterieurs
CA2301476A1 (fr)	2000-09-30	Tubes protecteurs de fibres optiques et cables comportant de tels tubes
US10591691B1 (en)	2020-03-17	All-dielectric self-supporting fiber optic cable
EP0373846A2 (fr)	1990-06-20	Câble de fibres optiques totalement diélectrique avec un accès facile aux fibres
GB2064163A (en)	1981-06-10	Electro-Optical Cable
US6996314B2 (en)	2006-02-07	Air-blown fiber optic cable