CA1065137A - Methods and apparatus for coating filaments - Google Patents

Methods and apparatus for coating filaments

Info

Publication number
CA1065137A
CA1065137A CA230,421A CA230421A CA1065137A CA 1065137 A CA1065137 A CA 1065137A CA 230421 A CA230421 A CA 230421A CA 1065137 A CA1065137 A CA 1065137A
Authority
CA
Canada
Prior art keywords
filament
tape
tapes
trough
coating
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
CA230,421A
Other languages
English (en)
French (fr)
Other versions
CA230421S (en
Inventor
Clifford D. Smith
John E. Midwinter
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.)
Post Office
Original Assignee
Post Office
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 Post Office filed Critical Post Office
Application granted granted Critical
Publication of CA1065137A publication Critical patent/CA1065137A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
    • C03C25/10—Coating
    • C03C25/12—General methods of coating; Devices therefor
    • 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
    • G02B6/4486—Protective covering

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Optics & Photonics (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)
CA230,421A 1974-06-28 1975-06-27 Methods and apparatus for coating filaments Expired CA1065137A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB28795/74A GB1518082A (en) 1974-06-28 1974-06-28 Methods and apparatus for covering filaments

Publications (1)

Publication Number Publication Date
CA1065137A true CA1065137A (en) 1979-10-30

Family

ID=10281299

Family Applications (1)

Application Number Title Priority Date Filing Date
CA230,421A Expired CA1065137A (en) 1974-06-28 1975-06-27 Methods and apparatus for coating filaments

Country Status (6)

Country Link
JP (1) JPS5124244A (en, 2012)
CA (1) CA1065137A (en, 2012)
DE (1) DE2528517A1 (en, 2012)
FR (1) FR2276410A1 (en, 2012)
GB (1) GB1518082A (en, 2012)
NL (1) NL7507580A (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4396446A (en) 1980-01-22 1983-08-02 U.S. Philips Corporation Method for producing an optical telecommunication element

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8403629A (nl) * 1984-05-23 1985-12-16 Philips Nv Optische bandkabel, methode voor de vervaardiging ervan en een uit verscheidene bandkabels samengestelde optische kabel.
DE3529085C2 (de) * 1985-08-14 1993-10-21 Philips Patentverwaltung Vorrichtung zum reversierenden Verseilen (SZ-Verseilung) mindestens eines Verseilelements eines Kabels, insbesondere eines Lichtwellenleiter enthaltenden Verseilelements
CN105198205B (zh) * 2015-09-09 2017-12-29 郑州翎羽新材料有限公司 一种用于玻璃纤维的纤维分散装置
CN106149072B (zh) * 2016-07-19 2018-10-30 苏州星原纺织有限公司 初生化纤牵伸装置
DE102022128821A1 (de) * 2022-10-31 2024-05-02 Fibrecoat Gmbh Beschichtete anorganische Filamente und ihre Herstellung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4914134A (en, 2012) * 1972-05-17 1974-02-07
JPS4918338A (en, 2012) * 1972-06-12 1974-02-18

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4396446A (en) 1980-01-22 1983-08-02 U.S. Philips Corporation Method for producing an optical telecommunication element
US4461540A (en) * 1980-01-22 1984-07-24 U.S. Philips Corporation Optical communication element and optical communication cable comprising such an element

Also Published As

Publication number Publication date
FR2276410B1 (en, 2012) 1980-06-27
FR2276410A1 (fr) 1976-01-23
NL7507580A (nl) 1975-12-30
GB1518082A (en) 1978-07-19
JPS5124244A (en, 2012) 1976-02-27
DE2528517A1 (de) 1976-01-15

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