NO168613C - Fremgangsmaate for fremstilling av optisk fiberkabel og anordning for utfoerelse av fremgangsmaaten - Google Patents

Fremgangsmaate for fremstilling av optisk fiberkabel og anordning for utfoerelse av fremgangsmaaten

Info

Publication number
NO168613C
NO168613C NO841534A NO841534A NO168613C NO 168613 C NO168613 C NO 168613C NO 841534 A NO841534 A NO 841534A NO 841534 A NO841534 A NO 841534A NO 168613 C NO168613 C NO 168613C
Authority
NO
Norway
Prior art keywords
procedure
carrying
optical fiber
fiber cable
manufacturing optical
Prior art date
Application number
NO841534A
Other languages
English (en)
Other versions
NO168613B (no
NO841534L (no
Inventor
Bernard Degoix
Daniel Boussemaer
Original Assignee
Cables De Lyon Geoffroy Delore
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 Cables De Lyon Geoffroy Delore filed Critical Cables De Lyon Geoffroy Delore
Publication of NO841534L publication Critical patent/NO841534L/no
Publication of NO168613B publication Critical patent/NO168613B/no
Publication of NO168613C publication Critical patent/NO168613C/no

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
    • G02B6/4483—Injection or filling devices
    • 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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • B29C48/33—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles with parts rotatable relative to each other
    • 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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • B29C48/34—Cross-head annular extrusion nozzles, i.e. for simultaneously receiving moulding material and the preform to be coated
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Electric Cable Installation (AREA)
NO841534A 1983-04-22 1984-04-17 Fremgangsmaate for fremstilling av optisk fiberkabel og anordning for utfoerelse av fremgangsmaaten NO168613C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8306617A FR2544874B1 (fr) 1983-04-22 1983-04-22 Procede de fabrication d'un cable a fibres optiques, et dispositif de mise en oeuvre de ce procede

Publications (3)

Publication Number Publication Date
NO841534L NO841534L (no) 1984-10-23
NO168613B NO168613B (no) 1991-12-02
NO168613C true NO168613C (no) 1992-03-11

Family

ID=9288115

Family Applications (1)

Application Number Title Priority Date Filing Date
NO841534A NO168613C (no) 1983-04-22 1984-04-17 Fremgangsmaate for fremstilling av optisk fiberkabel og anordning for utfoerelse av fremgangsmaaten

Country Status (6)

Country Link
US (1) US4623495A (no)
EP (1) EP0123288B1 (no)
JP (1) JPS59208508A (no)
DE (1) DE3467630D1 (no)
FR (1) FR2544874B1 (no)
NO (1) NO168613C (no)

Families Citing this family (33)

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Publication number Priority date Publication date Assignee Title
FR2573341B1 (fr) * 1984-11-21 1987-01-30 Pirelli Treficable Tete d'extrusion rotative, notamment pour la fabrication de joncs a rainures helicoidales pour fibres optiques
IT1177430B (it) * 1984-12-17 1987-08-26 Pirelli Cavi Spa Procedimento e apparecchiatura per la produzione di un nucleo provvisto di scanalature ad elica aperta per cavi elementari a fibre ottiche
US5242811A (en) * 1985-03-26 1993-09-07 Biogen, Inc. Production of human somatomedin C
FR2583335B1 (fr) * 1985-06-17 1988-04-08 Swisscab E A Schoen Sa Tete d'extrusion a filiere rotative et procede de lubrification de cette tete
DE3617652A1 (de) * 1986-05-26 1987-12-03 Troester Maschf Paul Extruderanlage zum ummanteln eines strangfoermigen produktes, insbesondere eines kabels
GB8618662D0 (en) * 1986-07-31 1986-09-10 Telephone Cables Ltd Cables
GB8706942D0 (en) * 1987-03-24 1987-04-29 Telephone Cables Ltd Optical fibre cables
KR880013674A (ko) * 1987-05-29 1988-12-21 마사오 모리야마 플라스틱제 스크루우피이더(screw feeder)의 제조방법과 그 제조장치
JPH01101211U (no) * 1987-12-25 1989-07-07
FR2687095B1 (fr) * 1992-02-06 1995-06-09 Vetrotex France Sa Procede de fabrication d'un fil composite et produits composites obtenus a partir dudit fil.
FR2687094A1 (fr) * 1992-02-06 1993-08-13 Vetrotex France Sa Dispositif de gainage d'un materiau filiforme par une matiere a l'etat fondu.
US5222177A (en) * 1992-03-31 1993-06-22 At&T Bell Laboratories Underwater optical fiber cable having optical fiber coupled to grooved core member
US5313909A (en) * 1992-11-05 1994-05-24 Gillette Canada Inc. Brush filaments
US5601646A (en) * 1995-05-26 1997-02-11 Alcatel Na Cable Systems, Inc. Apparatus for applying gel to a plurality of optical fibers
US5987688A (en) * 1995-11-09 1999-11-23 Gillette Canada Inc. Gum-massaging oral brush
US6160940A (en) * 1997-06-05 2000-12-12 Corning Cable Systems Llc Fiber optic cable for installation in a cable passageway and methods and an apparatus for producing the same
US6886207B1 (en) 1999-06-14 2005-05-03 The Procter & Gamble Company Toothbrush
US6553604B1 (en) 2000-03-16 2003-04-29 Gillette Canada Company Toothbrush
KR100673666B1 (ko) * 2002-02-26 2007-01-24 유니-픽셀 디스플레이스, 인코포레이티드 향상된 광학 평면 패널 디스플레이들
US7934284B2 (en) * 2003-02-11 2011-05-03 Braun Gmbh Toothbrushes
US20040177462A1 (en) 2003-03-14 2004-09-16 The Gillette Company Toothbrush head
US20060272112A9 (en) 2003-03-14 2006-12-07 The Gillette Company Toothbrush
JP4396992B2 (ja) 2003-04-23 2010-01-13 ザ プロクター アンド ギャンブル カンパニー 電動歯ブラシ
US7941886B2 (en) 2003-09-19 2011-05-17 Braun Gmbh Toothbrushes
US7379642B2 (en) 2005-01-18 2008-05-27 Adc Telecommunications, Inc. Low shrink telecommunications cable and methods for manufacturing the same
US8391658B2 (en) 2008-05-28 2013-03-05 Adc Telecommunications, Inc. Fiber optic cable with jacket embedded with reinforcing members
EP2502107A4 (en) 2009-11-20 2017-12-20 ADC Telecommunications, INC. Fiber optic cable
WO2011143401A2 (en) 2010-05-14 2011-11-17 Adc Telecommunications, Inc. Splice enclosure arrangement for fiber optic cables
US8885998B2 (en) 2010-12-09 2014-11-11 Adc Telecommunications, Inc. Splice enclosure arrangement for fiber optic cables
US9856702B2 (en) 2013-09-18 2018-01-02 Smith International, Inc. Cutting element for a downhole tool
US20180322987A1 (en) * 2017-05-08 2018-11-08 International Business Machines Corporation Bulk wire bend radius manager
CZ2017266A3 (cs) * 2017-05-11 2018-07-11 IN-INN s.r.o. Koextruzní hlava pro výrobu plastové trubičky s drátem uloženým ve stěně trubičky
KR102416024B1 (ko) * 2020-08-04 2022-06-30 용 석 장 스크류 제면기의 반죽물 물성 조절장치

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1002545A (fr) * 1946-10-21 1952-03-07 Tuyau perfectionné en caoutchouc ou matière analogue et machine pour sa fabrication
US3461499A (en) * 1967-07-17 1969-08-19 John J Nevin Apparatus for making coaxial cable
AT310428B (de) * 1968-02-14 1973-09-25 Lavreotiki Soc Ind Anonyme Verfahren und Spritzkopf zur Herstellung eines Schlauches aus zwei verschiedenen Kunststoffen
DE2449439C3 (de) * 1974-10-15 1984-08-23 Siemens AG, 1000 Berlin und 8000 München Nachrichtenkabel mit Lichtleiter bzw. Lichtleiterbündel als Übertragungselemente
JPS52126238A (en) * 1976-04-14 1977-10-22 Hitachi Cable Ltd Optical communication cable and its manufacture
AU514051B2 (en) * 1978-05-24 1981-01-22 Societa' Cavi Pirelli S.P.A. Manufacturing component parts for telecommunication cables
US4154049A (en) * 1978-06-08 1979-05-15 Northern Telecom Limited Method and apparatus for forming optical cables
US4420220A (en) * 1979-06-25 1983-12-13 Bicc Public Limited Company Optical guides
FR2497964A1 (fr) * 1981-01-09 1982-07-16 Cables Electro Telecommunicati Cable a fibres optiques, pourvu d'elements de renforcement mecanique
JPS57161701A (en) * 1981-03-30 1982-10-05 Mihama Seisakusho:Kk Manufacture of optical fiber cable
CA1185468A (en) * 1981-10-06 1985-04-16 Northern Telecom Limited Optical cables
FR2515411A1 (fr) * 1981-10-28 1983-04-29 Telecommunications Sa Procede et dispositif de fabrication d'un jonc a rainures helicoidales pour cable a fibres optiques et le jonc obtenu selon le procede
JPS58105110A (ja) * 1981-12-17 1983-06-22 Mihama Seisakusho:Kk 光フアイバ−ケ−ブル用スペ−サの製造方法
US4484963A (en) * 1983-02-24 1984-11-27 At&T Bell Laboratories Method for fabricating an optical fiber cable

Also Published As

Publication number Publication date
FR2544874B1 (fr) 1985-06-14
EP0123288B1 (fr) 1987-11-19
EP0123288A1 (fr) 1984-10-31
NO168613B (no) 1991-12-02
US4623495A (en) 1986-11-18
FR2544874A1 (fr) 1984-10-26
JPS59208508A (ja) 1984-11-26
DE3467630D1 (en) 1987-12-23
NO841534L (no) 1984-10-23
JPH0323888B2 (no) 1991-03-29

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