CA1086114A - Cables a fibres optiques - Google Patents

Cables a fibres optiques

Info

Publication number: CA1086114A
Authority: CA; Canada
Prior art keywords: optical; tubes; cable; optical cable; tube
Prior art date: 1977-11-28
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

CA291,834A

Other languages

English (en)

Inventor

Eric L. Willaims

Noel S. Dean

Joseph E.G. Chapman

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.)

Balfour Beatty PLC

Original Assignee

BICC PLC

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.)

1977-11-28

Filing date

1977-11-28

Publication date

1980-09-23

1977-11-28 Application filed by BICC PLC filed Critical BICC PLC

1977-11-28 Priority to CA291,834A priority Critical patent/CA1086114A/fr

1980-09-23 Application granted granted Critical

1980-09-23 Publication of CA1086114A publication Critical patent/CA1086114A/fr

Status Expired legal-status Critical Current

Links

239000013307 optical fiber Substances 0.000 title abstract description 17
230000003287 optical effect Effects 0.000 claims abstract description 108
230000003014 reinforcing effect Effects 0.000 claims abstract description 46
239000000463 material Substances 0.000 claims abstract description 34
230000001681 protective effect Effects 0.000 claims abstract description 23
229920003023 plastic Polymers 0.000 claims abstract description 16
239000004033 plastic Substances 0.000 claims abstract description 16
239000004020 conductor Substances 0.000 claims abstract description 9
229910000831 Steel Inorganic materials 0.000 claims description 8
239000010959 steel Substances 0.000 claims description 8
230000005540 biological transmission Effects 0.000 claims description 7
239000003365 glass fiber Substances 0.000 claims description 6
239000007787 solid Substances 0.000 claims description 4
230000001413 cellular effect Effects 0.000 claims description 3
239000005304 optical glass Substances 0.000 claims description 3
230000002093 peripheral effect Effects 0.000 claims description 2
238000003384 imaging method Methods 0.000 claims 1
239000000835 fiber Substances 0.000 abstract description 7
-1 polyethylene Polymers 0.000 description 13
239000004698 Polyethylene Substances 0.000 description 11
229920000573 polyethylene Polymers 0.000 description 11
239000011521 glass Substances 0.000 description 4
235000019271 petrolatum Nutrition 0.000 description 4
229920005653 propylene-ethylene copolymer Polymers 0.000 description 4
238000000576 coating method Methods 0.000 description 3
239000002131 composite material Substances 0.000 description 3
239000012779 reinforcing material Substances 0.000 description 3
239000012780 transparent material Substances 0.000 description 3
239000004743 Polypropylene Substances 0.000 description 2
238000005253 cladding Methods 0.000 description 2
239000011248 coating agent Substances 0.000 description 2
238000007496 glass forming Methods 0.000 description 2
238000000034 method Methods 0.000 description 2
229920001155 polypropylene Polymers 0.000 description 2
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
241000905957 Channa melasoma Species 0.000 description 1
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
239000005977 Ethylene Substances 0.000 description 1
239000004677 Nylon Substances 0.000 description 1
235000018936 Vitellaria paradoxa Nutrition 0.000 description 1
238000005299 abrasion Methods 0.000 description 1
230000004888 barrier function Effects 0.000 description 1
DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 1
229910052799 carbon Inorganic materials 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
239000000470 constituent Substances 0.000 description 1
229920001038 ethylene copolymer Polymers 0.000 description 1
239000005038 ethylene vinyl acetate Substances 0.000 description 1
229920001903 high density polyethylene Polymers 0.000 description 1
239000004700 high-density polyethylene Substances 0.000 description 1
229910010272 inorganic material Inorganic materials 0.000 description 1
239000011147 inorganic material Substances 0.000 description 1
239000011810 insulating material Substances 0.000 description 1
239000007788 liquid Substances 0.000 description 1
229920001778 nylon Polymers 0.000 description 1
239000012466 permeate Substances 0.000 description 1
239000003208 petroleum Substances 0.000 description 1
229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
229920000098 polyolefin Polymers 0.000 description 1
QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
238000001228 spectrum Methods 0.000 description 1

Landscapes

Communication Cables (AREA)

CA291,834A 1977-11-28 1977-11-28 Cables a fibres optiques Expired CA1086114A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA291,834A CA1086114A (fr)	1977-11-28	1977-11-28	Cables a fibres optiques

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA291,834A CA1086114A (fr)	1977-11-28	1977-11-28	Cables a fibres optiques

Publications (1)

Publication Number	Publication Date
CA1086114A true CA1086114A (fr)	1980-09-23

Family

ID=4110148

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA291,834A Expired CA1086114A (fr)	1977-11-28	1977-11-28	Cables a fibres optiques

Country Status (1)

Country	Link
CA (1)	CA1086114A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN116299922A (zh) *	2018-09-11	2023-06-23	株式会社藤仓	光纤电缆

1977
- 1977-11-28 CA CA291,834A patent/CA1086114A/fr not_active Expired

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN116299922A (zh) *	2018-09-11	2023-06-23	株式会社藤仓	光纤电缆

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Legal Events

Date	Code	Title	Description
1997-09-23	MKEX	Expiry