DE3027743C2 - - Google Patents

Info

Publication number
DE3027743C2
DE3027743C2 DE3027743A DE3027743A DE3027743C2 DE 3027743 C2 DE3027743 C2 DE 3027743C2 DE 3027743 A DE3027743 A DE 3027743A DE 3027743 A DE3027743 A DE 3027743A DE 3027743 C2 DE3027743 C2 DE 3027743C2
Authority
DE
Germany
Prior art keywords
optical waveguide
optical
filling compound
protective cover
extruder
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 - Lifetime
Application number
DE3027743A
Other languages
German (de)
English (en)
Other versions
DE3027743A1 (de
Inventor
Helmut Dr.-Ing. Pascher
Wolfgang Dr.Phil. 8000 Muenchen De Katzschner
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
Priority to DE19803027743 priority Critical patent/DE3027743A1/de
Publication of DE3027743A1 publication Critical patent/DE3027743A1/de
Application granted granted Critical
Publication of DE3027743C2 publication Critical patent/DE3027743C2/de
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4479Manufacturing methods of optical cables
    • G02B6/4483Injection or filling devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03Extrusion 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
    • B29C48/09Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401Optical cables
    • G02B6/441Optical cables built up from sub-bundles
    • G02B6/4414Optical cables built up from sub-bundles with internal serpentine waveguides
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4479Manufacturing methods of optical cables
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4479Manufacturing methods of optical cables
    • G02B6/4484Manufacturing methods of optical cables with desired surplus length between fibres and protection features
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Light Guides In General And Applications Therefor (AREA)
DE19803027743 1980-07-22 1980-07-22 Optisches uebertragungselement und verfahren zu seiner herstellung Granted DE3027743A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19803027743 DE3027743A1 (de) 1980-07-22 1980-07-22 Optisches uebertragungselement und verfahren zu seiner herstellung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803027743 DE3027743A1 (de) 1980-07-22 1980-07-22 Optisches uebertragungselement und verfahren zu seiner herstellung

Publications (2)

Publication Number Publication Date
DE3027743A1 DE3027743A1 (de) 1982-02-25
DE3027743C2 true DE3027743C2 (enrdf_load_html_response) 1993-01-28

Family

ID=6107808

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803027743 Granted DE3027743A1 (de) 1980-07-22 1980-07-22 Optisches uebertragungselement und verfahren zu seiner herstellung

Country Status (1)

Country Link
DE (1) DE3027743A1 (enrdf_load_html_response)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3808037A1 (de) * 1988-03-10 1989-09-21 Siemens Ag Verfahren zur herstellung eines optischen kabels und vorrichtung zu dessen durchfuehrung
DE3832609C1 (en) * 1988-09-26 1990-01-18 Ant Nachrichtentechnik Gmbh, 7150 Backnang, De Method for the production of buffered optical fibres
DE3826323C1 (enrdf_load_html_response) * 1988-08-03 1990-02-22 Ant Nachrichtentechnik Gmbh, 7150 Backnang, De
DE4013755A1 (de) * 1990-04-28 1991-10-31 Kabelmetal Electro Gmbh Optisches verkabelungselement sowie verfahren und vorrichtung zu dessen herstellung

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3405805A1 (de) * 1984-02-17 1985-08-22 Siemens AG, 1000 Berlin und 8000 München Schutzrohranordnung fuer glasfaser
DE3822566A1 (de) * 1988-07-04 1990-01-11 Rheydt Kabelwerk Ag Verfahren zur herstellung eines optischen kabels
DE3932251A1 (de) 1989-06-28 1991-04-04 Siemens Ag Optisches kabel mit in kammern angeordneten bandleitungen
EP0589274B1 (de) * 1992-09-21 1997-07-30 Siemens Aktiengesellschaft Lichtwellenleiterader mit einer Füllmasse und Verfahren zu deren Herstellung
US5418877A (en) * 1992-10-07 1995-05-23 Siemens Aktiengesellschaft Method and apparatus for introducing a light waveguide into a tubular envelope
FR2704070B1 (fr) * 1993-04-14 1995-07-13 Kertscher Sa E Installation et procede de fabrication d'un cable a fibre optique.
FR2728977B1 (fr) * 1995-01-02 1997-01-31 Alcatel Cable Cable de fibres optiques a denudage facile et rapide

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2050242A1 (de) * 1970-10-13 1972-04-20 Wolfen Filmfab Veb Verfahren und Vorrichtung zum Transport von Stoffen aller Art in Transportkanälen
US4153332A (en) * 1974-07-30 1979-05-08 Industrie Pirelli Societa Per Azioni Sheathed optical fiber element and cable
DE2445532C2 (de) * 1974-09-20 1976-09-09 Aeg Telefunken Kabelwerke Gewellter umhuellter Faserlichtleiter
CA1103494A (en) * 1976-06-24 1981-06-23 Dennis L. Lewis Optical fibre cables and their manufacture
DE2743260C2 (de) * 1977-09-26 1990-05-31 kabelmetal electro GmbH, 3000 Hannover Nachrichtenkabel mit Lichtwellenleitern und Verfahren zu seiner Herstellung

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3808037A1 (de) * 1988-03-10 1989-09-21 Siemens Ag Verfahren zur herstellung eines optischen kabels und vorrichtung zu dessen durchfuehrung
DE3826323C1 (enrdf_load_html_response) * 1988-08-03 1990-02-22 Ant Nachrichtentechnik Gmbh, 7150 Backnang, De
DE3832609C1 (en) * 1988-09-26 1990-01-18 Ant Nachrichtentechnik Gmbh, 7150 Backnang, De Method for the production of buffered optical fibres
DE4013755A1 (de) * 1990-04-28 1991-10-31 Kabelmetal Electro Gmbh Optisches verkabelungselement sowie verfahren und vorrichtung zu dessen herstellung

Also Published As

Publication number Publication date
DE3027743A1 (de) 1982-02-25

Similar Documents

Publication Publication Date Title
DE69506705T2 (de) Faseroptisches kabel mit erweitertem kontraktionsbereich,verfahren und vorrichtung zur herstellung des kabels
DE3876679T2 (de) Verfahren zum herstellen eines kabelartigen verbundkoerpers aus kunststoff.
EP0522320B1 (de) Verfahren und Einrichtung zur Herstellung eines optischen Kabels
DE3002523C2 (de) Verfahren zur Herstellung einer Verseileinheit und Einrichtung zur durchführung des Verfahrens
DE3808037C2 (de) Verfahren zur Herstellung eines optischen Kabels und Vorrichtung zu dessen Durchführung
DE19605276A1 (de) Verfahren und Einrichtung zur Herstellung eines optischen Kabels
CH625459A5 (enrdf_load_html_response)
DE2727315A1 (de) Lichtleitfaserkabel
EP0066201B1 (de) Verfahren und Einrichtung zur Herstellung eines optischen Übertragungselementes
DE3027743C2 (enrdf_load_html_response)
DE2818575B2 (de) Verfahren und Vorrichtung zur Herstellung von Kabelelementen mit optischen Fasern
DE2922986C2 (enrdf_load_html_response)
WO1999007539A1 (de) Verfahren und vorrichtung zur herstellung eines kabels
DE69225531T2 (de) Verfahren und Vorrichtung zur Herstellung eines faseroptischen Kabels
DE3537553C2 (de) Optisches Kabel mit mehreren Hauptbündeln
DE2757786A1 (de) Verfahren zur kontinuierlichen herstellung eines optischen uebertragungselementes
DE69419743T2 (de) Installation und herstellungsverfahren für ein faseroptisches kabel
DE3208172A1 (de) Verfahren und vorrichtung zur herstellung eines grundelements fuer lichtwellenleiter-kabel
DE2742662B2 (de) Verfahren und Vorrichtung zur kontinuierlichen, mit wechselnder Schlagrichtung erfolgenden Verseilung von elektrischen Kabeln und Leitungen größeren Querschnitts
EP1288691B1 (de) Vorrichtung sowie Verfahren zur Herstellung eines metallischen Röhrchens für Lichtwellenleiter
DE19608723A1 (de) Optische Ader und Verfahren zu deren Herstellung
DE4400824A1 (de) Verfahren und Vorrichtung zur Längenmessung eines langgestreckten Übertragungselements
DE2702182C3 (de) Verfahren zur Herstellung elektrischer Kabel mit Zugentlastung
CH645746A5 (en) Method and device for the reversed stranding of stranding elements which are difficult to deform, such as heavy-current cable cores
EP0591867A1 (de) Verfahren zum Einbringen eines Lichtwellenleiters in eine rohrförmige Umhüllung und Einrichtung zur Durchführung des Verfahrens

Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8125 Change of the main classification

Ipc: G02B 5/16

D2 Grant after examination
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8305 Restricted maintenance of patent after opposition
D4 Patent maintained restricted