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FR2260806B1 - - Google Patents

Info

Publication number
FR2260806B1
FR2260806B1 FR7404872A FR7404872A FR2260806B1 FR 2260806 B1 FR2260806 B1 FR 2260806B1 FR 7404872 A FR7404872 A FR 7404872A FR 7404872 A FR7404872 A FR 7404872A FR 2260806 B1 FR2260806 B1 FR 2260806B1
Authority
FR
France
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
FR7404872A
Other versions
FR2260806A1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7404872A priority Critical patent/FR2260806B1/fr
Priority to GB526475A priority patent/GB1476903A/en
Priority to DE19752505621 priority patent/DE2505621A1/de
Publication of FR2260806A1 publication Critical patent/FR2260806A1/fr
Application granted granted Critical
Publication of FR2260806B1 publication Critical patent/FR2260806B1/fr
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
    • G02B6/4401—Optical cables
    • G02B6/4402—Optical cables with one single optical waveguide
    • 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
    • G02B6/4429—Means specially adapted for strengthening or protecting the cables
    • G02B6/443—Protective covering
    • G02B6/4432—Protective covering with fibre reinforcements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
FR7404872A 1974-02-13 1974-02-13 Expired FR2260806B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7404872A FR2260806B1 (fr) 1974-02-13 1974-02-13
GB526475A GB1476903A (en) 1974-02-13 1975-02-07 Light-transmitting devices
DE19752505621 DE2505621A1 (de) 1974-02-13 1975-02-11 Umhuellung fuer einen optischen leiter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7404872A FR2260806B1 (fr) 1974-02-13 1974-02-13

Publications (2)

Publication Number Publication Date
FR2260806A1 FR2260806A1 (fr) 1975-09-05
FR2260806B1 true FR2260806B1 (fr) 1976-10-08

Family

ID=9134860

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7404872A Expired FR2260806B1 (fr) 1974-02-13 1974-02-13

Country Status (3)

Country Link
DE (1) DE2505621A1 (fr)
FR (1) FR2260806B1 (fr)
GB (1) GB1476903A (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1461151A (en) * 1974-08-22 1977-01-13 Standard Telephones Cables Ltd Optical fibre cables
GB1461540A (en) * 1975-01-21 1977-01-13 Standard Telephones Cables Ltd Optical fibre cables
DE2513722B2 (de) * 1975-03-25 1979-09-06 Siemens Ag, 1000 Berlin Und 8000 Muenchen Optisches Kabel
FR2325061A1 (fr) * 1975-09-19 1977-04-15 Cables De Lyon Geoffroy Delore Protection d'une fibre optique
DE2551210B2 (de) * 1975-11-12 1978-01-19 Siemens AG, 1000 Berlin und 8000 München Optisches kabel mit mehrschichtigem kunststoffmantel
FR2331800A1 (fr) * 1975-11-14 1977-06-10 Fort Francois Cable conducteur optique
FR2352315A1 (fr) * 1976-05-21 1977-12-16 Cables De Lyon Geoffroy Delore Cable a fibres optiques et procede de realisation
US4172106A (en) * 1976-06-24 1979-10-23 Telephone Cables Limited Optical fibre cables and their manufacture
DK138437B (da) * 1976-11-09 1978-09-04 Nordiske Kabel Traad Lysledende element til brug ved indbygning i optiske transmissionsorganer.
DE2757786C3 (de) * 1977-12-23 1981-10-29 Siemens AG, 1000 Berlin und 8000 München Verfahren zur kontinuierlichen Herstellung eines optischen Übertragungselementes
DE2842604B2 (de) * 1978-09-29 1980-07-17 Siemens Ag, 1000 Berlin Und 8000 Muenchen Hohlraumader
CA1131953A (fr) * 1979-06-01 1982-09-21 Zoltan Zongor Renfort pour cable de transmission a fibres optiques
DE3127901A1 (de) * 1981-07-15 1983-02-03 Philips Kommunikations Industrie AG, 8500 Nürnberg Optisches nachrichtenkabel mit einem lichtwellenleiter und eiem zugfesten sekundaercoating
FR2520519B1 (fr) * 1982-01-26 1985-10-11 Cables Electro Telecommunicati Element de cable optique a element porteur
DE3239024A1 (de) * 1982-10-21 1984-04-26 Siemens AG, 1000 Berlin und 8000 München Einrichtung zur umhuellung einer aus lichtwellenleitern aufgebauten strangfoermigen einheit
DE3545662A1 (de) * 1985-12-21 1987-06-25 Philips Patentverwaltung Verfahren zur herstellung eines optischen kabels
FR2745642B1 (fr) * 1996-02-29 1998-08-14 Pirelli Cables Sa Cable a fibres optiques ayant une resistance a l'ecrasement accrue
FR2745572A1 (fr) * 1996-02-29 1997-09-05 Pf Medicament Nouveaux sulfonamides derives de benzylamines, leurs sels, ainsi que leurs procedes de fabrication, les compositions pharmaceutiques et leur utilisation comme medicaments

Also Published As

Publication number Publication date
DE2505621A1 (de) 1975-08-14
FR2260806A1 (fr) 1975-09-05
GB1476903A (en) 1977-06-16

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Legal Events

Date Code Title Description
TP Transmission of property