GB2017955B - Flat optical fibre telecommunications cable - Google Patents

Flat optical fibre telecommunications cable

Info

Publication number: GB2017955B
Authority: GB; United Kingdom
Prior art keywords: optical fibre; flat optical; telecommunications cable; fibre telecommunications; cable
Prior art date: 1978-03-24
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

GB7903337A

Other versions

GB2017955A (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.)

Pirelli and C SpA

Original Assignee

Pirelli SpA

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.)

1978-03-24

Filing date

1979-01-31

Publication date

1982-07-28

1979-01-31 Application filed by Pirelli SpA filed Critical Pirelli SpA

1979-10-10 Publication of GB2017955A publication Critical patent/GB2017955A/en

1982-07-28 Application granted granted Critical

1982-07-28 Publication of GB2017955B publication Critical patent/GB2017955B/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
- G02B6/4439—Auxiliary devices
- G02B6/4459—Ducts; Conduits; Hollow tubes for air blown fibres
- 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
- G02B6/4403—Optical cables with ribbon structure

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Insulated Conductors (AREA)

GB7903337A 1978-03-24 1979-01-31 Flat optical fibre telecommunications cable Expired GB2017955B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT21581/78A IT1109962B (en)	1978-03-24	1978-03-24	FLAT CABLE FOR TELECOMMUNICATIONS

Publications (2)

Publication Number	Publication Date
GB2017955A GB2017955A (en)	1979-10-10
GB2017955B true GB2017955B (en)	1982-07-28

Family

ID=11183903

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB7903337A Expired GB2017955B (en)	1978-03-24	1979-01-31	Flat optical fibre telecommunications cable

Country Status (4)

Country	Link
AR (1)	AR215787A1 (en)
BR (1)	BR7901599A (en)
GB (1)	GB2017955B (en)
IT (1)	IT1109962B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3377299D1 (en) *	1982-09-23	1988-08-11	Bicc Plc	Method of manufacturing an optical fibre ribbon structure
GB8415999D0 (en) *	1984-06-22	1984-07-25	Bicc Plc	Optical fibre element
DE3706323A1 (en) *	1987-02-27	1988-09-08	Kabelmetal Electro Gmbh	TAPE LINE WITH FOCUS
KR20040052408A (en) *	2002-12-17	2004-06-23	삼성전자주식회사	Optical ribbon fiber including tension members
EP2431779A1 (en) *	2010-09-16	2012-03-21	GM Plast A/S	Tube assembly for guiding and protecting optical fibre cables
FR2988179B1 (en)	2012-03-19	2015-02-20	Nexans	OPTICAL CABLE CONNECTING TO A GENERAL NETWORK

1978
- 1978-03-24 IT IT21581/78A patent/IT1109962B/en active
1979
- 1979-01-31 GB GB7903337A patent/GB2017955B/en not_active Expired
- 1979-03-15 BR BR7901599A patent/BR7901599A/en unknown
- 1979-03-20 AR AR275874A patent/AR215787A1/en active

Also Published As

Publication number	Publication date
AR215787A1 (en)	1979-10-31
IT1109962B (en)	1985-12-23
BR7901599A (en)	1979-10-16
GB2017955A (en)	1979-10-10
IT7821581A0 (en)	1978-03-24

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Legal Events

Date	Code	Title	Description
1982-03-24	732	Registration of transactions, instruments or events in the register (sect. 32/1977)
1999-02-24	PE20	Patent expired after termination of 20 years	Effective date: 19990130