FR2214900B1 - - Google Patents

Info

Publication number
FR2214900B1
FR2214900B1 FR7401740A FR7401740A FR2214900B1 FR 2214900 B1 FR2214900 B1 FR 2214900B1 FR 7401740 A FR7401740 A FR 7401740A FR 7401740 A FR7401740 A FR 7401740A FR 2214900 B1 FR2214900 B1 FR 2214900B1
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
FR7401740A
Other versions
FR2214900A1 (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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of FR2214900A1 publication Critical patent/FR2214900A1/fr
Application granted granted Critical
Publication of FR2214900B1 publication Critical patent/FR2214900B1/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
    • G02B6/441—Optical cables built up from sub-bundles
    • G02B6/4413—Helical structure

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Communication Cables (AREA)
  • Insulated Conductors (AREA)
FR7401740A 1973-01-19 1974-01-18 Expired FR2214900B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732302662 DE2302662C2 (de) 1973-01-19 1973-01-19 Nachrichtenkabel

Publications (2)

Publication Number Publication Date
FR2214900A1 FR2214900A1 (fr) 1974-08-19
FR2214900B1 true FR2214900B1 (fr) 1977-08-26

Family

ID=5869457

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7401740A Expired FR2214900B1 (fr) 1973-01-19 1974-01-18

Country Status (4)

Country Link
JP (1) JPS5834804B2 (fr)
DE (1) DE2302662C2 (fr)
FR (1) FR2214900B1 (fr)
GB (1) GB1423590A (fr)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4153332A (en) * 1974-07-30 1979-05-08 Industrie Pirelli Societa Per Azioni Sheathed optical fiber element and cable
GB1461151A (en) * 1974-08-22 1977-01-13 Standard Telephones Cables Ltd Optical fibre cables
DE2449439C3 (de) * 1974-10-15 1984-08-23 Siemens AG, 1000 Berlin und 8000 München Nachrichtenkabel mit Lichtleiter bzw. Lichtleiterbündel als Übertragungselemente
GB1479427A (en) * 1975-02-05 1977-07-13 Bicc Ltd Opticle cables
US3955878A (en) * 1975-02-13 1976-05-11 International Telephone And Telegraph Corporation Fiber optic transmission line
JPS5193233A (fr) * 1975-02-14 1976-08-16
DE2511019C2 (de) * 1975-03-11 1984-08-23 Siemens AG, 1000 Berlin und 8000 München Grundelement zum Aufbau optischer Kabel
GB1538853A (en) * 1975-05-14 1979-01-24 Post Office Dielectric optical waveguides
DE2551210B2 (de) * 1975-11-12 1978-01-19 Siemens AG, 1000 Berlin und 8000 München Optisches kabel mit mehrschichtigem kunststoffmantel
NL7613686A (nl) * 1975-12-11 1977-06-14 Pilkington Brothers Ltd Optische vezelkabel.
DE2606782C2 (de) * 1976-02-19 1985-05-23 Siemens AG, 1000 Berlin und 8000 München Außenhülle für Lichtwellenleiter-Fasern oder Faserbündel
JPS5335019A (en) * 1976-09-11 1978-04-01 Nippon Telegr & Teleph Corp <Ntt> Optical fiber cores and their manufacture
JPS5343343U (fr) * 1976-09-17 1978-04-13
GB1561806A (en) * 1976-09-22 1980-03-05 Post Office Dielectric optical waveguide cables
DE2723659C2 (de) * 1977-05-25 1982-12-16 Siemens AG, 1000 Berlin und 8000 München Nachrichtenkabel aus mehreren Lichtwellenleitern
DE2728642B2 (de) * 1977-06-24 1981-02-05 Siemens Ag, 1000 Berlin Und 8000 Muenchen Längswasserdichtes Lichtwellenleiterkabel
DE2841828C2 (de) * 1978-09-26 1986-07-17 Siemens AG, 1000 Berlin und 8000 München Hochspannungsfestes optisches Nachrichtenkabel
DE2847382C2 (de) * 1978-10-30 1980-10-09 Siemens Ag, 1000 Berlin Und 8000 Muenchen Druckgasdichtes optisches Nachrichtenkabel
DE2847387C2 (de) * 1978-10-30 1982-05-27 Siemens AG, 1000 Berlin und 8000 München Füllmasse zur Längsabdichtung elektrischer oder optischer Nachrichtenkabel mit kunststoffisolierten Übertragungselementen
DE2907704B2 (de) * 1979-02-28 1981-03-12 Siemens AG, 1000 Berlin und 8000 München Verseilelement für optische Kabel
DE2913055A1 (de) * 1979-03-31 1980-10-09 Aeg Telefunken Kabelwerke Elektrisches oder optisches kabel
US4420220A (en) * 1979-06-25 1983-12-13 Bicc Public Limited Company Optical guides
DE2948896C2 (de) * 1979-12-05 1986-07-17 Standard Elektrik Lorenz Ag, 7000 Stuttgart Optisches Kabel
JPS55133407U (fr) * 1980-03-13 1980-09-22
DE3023669C2 (de) * 1980-06-25 1983-01-20 Philips Kommunikations Industrie AG, 8500 Nürnberg Selbsttragendes optisches Nachrichtenkabel
US4375313A (en) * 1980-09-22 1983-03-01 Schlumberger Technology Corporation Fiber optic cable and core
DE3116964C2 (de) * 1981-04-29 1986-05-15 Standard Elektrik Lorenz Ag, 7000 Stuttgart Kabel
DE3200760A1 (de) * 1982-01-13 1983-07-21 Siemens AG, 1000 Berlin und 8000 München Optisches kabel bestehend aus mehreren grundbuendeln.
DE3208172A1 (de) * 1982-03-06 1983-09-08 kabelmetal electro GmbH, 3000 Hannover Verfahren und vorrichtung zur herstellung eines grundelements fuer lichtwellenleiter-kabel
DE3247090C2 (de) * 1982-12-20 1986-05-28 AEG KABEL AG, 4050 Mönchengladbach Optisches Kabel mit mehreren in einer gemeinsamen Umhüllung angeordneten Adern
DE3318233C2 (de) * 1983-05-19 1985-10-31 Philips Patentverwaltung Gmbh, 2000 Hamburg Optisches Kabelelement bzw. Kabel und Verfahren zu seiner Herstellung
GB8417869D0 (en) * 1984-07-13 1984-08-15 Telephone Cables Ltd Optical fibre cables
GB8531673D0 (en) * 1985-12-23 1986-02-05 Telephone Cables Ltd Optical fibre units
JPS62181906U (fr) * 1986-05-10 1987-11-18
US4836640A (en) * 1986-06-27 1989-06-06 American Telephone And Telegraph Company, At&T Bell Laboratories Depressed cladding optical fiber cable
US4840454A (en) * 1986-09-02 1989-06-20 Siemens Aktiengesellschat Optical cable and method of manufacturing
DE3914365A1 (de) * 1989-04-29 1990-11-08 Rheydt Kabelwerk Ag Elektrisches oder optisches kabel
FR2684192B1 (fr) * 1991-11-26 1995-02-03 Fort Fibres Optiques Rech Tec Cable optique multi-fibres, et son procede de fabrication.
JPH05213406A (ja) * 1992-02-05 1993-08-24 Nkk Corp ごみ収集車のごみピットへの転落防止構造
US5345526A (en) * 1993-02-11 1994-09-06 Comm/Scope Fiber optic cable having buffer tubes with optical fiber bundles therein and method for making same
US7200307B2 (en) * 2002-12-03 2007-04-03 Pirelli & C. S.P.A. High count telecommunication optical cable with controlled fiber length method and apparatus for manufacturing the same
FR2908525B1 (fr) * 2006-11-10 2009-06-26 Draka Comteq France Sa Sa Cable de telecommunication a fibres optiques

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7202166U (de) * 1972-05-04 Heraeus Schott Quarzschmelze Gmbh Lichtleitfaser
CH133027A (de) * 1928-02-14 1929-05-15 Bell Telephone Mfg Elektrisches Fernmeldekabel.
US3244799A (en) * 1963-04-02 1966-04-05 Superior Cable Corp Electrical cable with cable core wrap
FR1442736A (fr) * 1964-08-10 1966-06-17 Schneider Co Optische Werke Câble optique formé de fibres
DE1229748B (de) * 1964-08-10 1966-12-01 Schneider Co Optische Werke Faseroptisches Kabel
DE1981607U (de) * 1967-12-23 1968-03-21 Schneider Co Optische Werke Vorrichtung fuer flexible faseroptische lichtleiter.
FR2002321A1 (fr) * 1968-02-21 1969-10-17 Inst Odlewnictwa
DE1772766B1 (de) * 1968-07-01 1970-09-10 Leitz Ernst Gmbh Faseroptik
DE2012293C3 (de) * 1970-03-14 1978-08-17 Peter 8000 Muenchen Pitterling Vorrichtung zur Übertragung von Informationen

Also Published As

Publication number Publication date
JPS5834804B2 (ja) 1983-07-29
GB1423590A (en) 1976-02-04
DE2302662A1 (de) 1974-07-25
DE2302662C2 (de) 1983-09-01
JPS49106339A (fr) 1974-10-08
FR2214900A1 (fr) 1974-08-19

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