GB2114771B - Optical cable manufacture - Google Patents

Optical cable manufacture

Info

Publication number
GB2114771B
GB2114771B GB08304093A GB8304093A GB2114771B GB 2114771 B GB2114771 B GB 2114771B GB 08304093 A GB08304093 A GB 08304093A GB 8304093 A GB8304093 A GB 8304093A GB 2114771 B GB2114771 B GB 2114771B
Authority
GB
United Kingdom
Prior art keywords
optical cable
cable manufacture
manufacture
optical
cable
Prior art date
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
GB08304093A
Other versions
GB8304093D0 (en
GB2114771A (en
Inventor
Edward Zbigniew Kaczmarski
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.)
Filing date
Publication date
Application filed by BICC PLC filed Critical BICC PLC
Priority to GB08304093A priority Critical patent/GB2114771B/en
Publication of GB8304093D0 publication Critical patent/GB8304093D0/en
Publication of GB2114771A publication Critical patent/GB2114771A/en
Application granted granted Critical
Publication of GB2114771B publication Critical patent/GB2114771B/en
Expired legal-status Critical Current

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
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4479—Manufacturing methods of optical cables
    • G02B6/4489—Manufacturing methods of optical cables of central supporting members of lobe structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/06—Rod-shaped
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • B29C48/156—Coating two or more articles simultaneously

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
GB08304093A 1982-02-15 1983-02-15 Optical cable manufacture Expired GB2114771B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08304093A GB2114771B (en) 1982-02-15 1983-02-15 Optical cable manufacture

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8204322 1982-02-15
GB08304093A GB2114771B (en) 1982-02-15 1983-02-15 Optical cable manufacture

Publications (3)

Publication Number Publication Date
GB8304093D0 GB8304093D0 (en) 1983-03-16
GB2114771A GB2114771A (en) 1983-08-24
GB2114771B true GB2114771B (en) 1985-07-31

Family

ID=26281976

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08304093A Expired GB2114771B (en) 1982-02-15 1983-02-15 Optical cable manufacture

Country Status (1)

Country Link
GB (1) GB2114771B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8321229D0 (en) * 1983-08-05 1983-09-07 Bicc Plc Optical cables
GB2167002B (en) * 1984-11-07 1988-08-10 Telephone Cables Ltd Manufacture of optical cables
DE3619981A1 (en) * 1986-06-13 1987-12-17 Freudenberg Carl Fa METHOD AND DEVICE FOR PRODUCING A THREAD-REINFORCED HOSE FROM POLYMER MATERIAL
JPS63197908A (en) * 1987-02-10 1988-08-16 Sumitomo Electric Ind Ltd Manufacture of optical fiber cable
US6189343B1 (en) * 1996-11-13 2001-02-20 Fibre Ottiche Sud F.O.S. S.P.A. Apparatus and method for forming an optical fiber
US7123801B2 (en) * 2004-11-18 2006-10-17 Prysmian Communications Cables And Systems Usa, Llc Optical fiber cable with fiber receiving jacket ducts

Also Published As

Publication number Publication date
GB8304093D0 (en) 1983-03-16
GB2114771A (en) 1983-08-24

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee