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FR2613981B1 - METHOD AND HEAD FOR EXTRUDING PROFILES IN SYNTHETIC MATERIAL HAVING COLORED STRIPS - Google Patents

METHOD AND HEAD FOR EXTRUDING PROFILES IN SYNTHETIC MATERIAL HAVING COLORED STRIPS

Info

Publication number
FR2613981B1
FR2613981B1 FR8705476A FR8705476A FR2613981B1 FR 2613981 B1 FR2613981 B1 FR 2613981B1 FR 8705476 A FR8705476 A FR 8705476A FR 8705476 A FR8705476 A FR 8705476A FR 2613981 B1 FR2613981 B1 FR 2613981B1
Authority
FR
France
Prior art keywords
head
synthetic material
colored strips
extruding profiles
extruding
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
FR8705476A
Other languages
French (fr)
Other versions
FR2613981A1 (en
Inventor
Gerhard Puchert
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.)
SWISSCAB E A SCHOEN SA
Original Assignee
SWISSCAB E A SCHOEN SA
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 SWISSCAB E A SCHOEN SA filed Critical SWISSCAB E A SCHOEN SA
Priority to FR8705476A priority Critical patent/FR2613981B1/en
Priority to CH1280/88A priority patent/CH675982A5/en
Publication of FR2613981A1 publication Critical patent/FR2613981A1/en
Application granted granted Critical
Publication of FR2613981B1 publication Critical patent/FR2613981B1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/06—Insulating conductors or cables
    • H01B13/14—Insulating conductors or cables by extrusion
    • H01B13/143—Insulating conductors or cables by extrusion with a special opening of the extrusion head
    • 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
    • B29C48/03—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
    • B29C48/06—Rod-shaped
    • 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
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • 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
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B29C48/19—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their edges
    • 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
    • B29C48/304—Extrusion nozzles or dies specially adapted for bringing together components, e.g. melts within the die
    • 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
    • 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
    • G02B6/4482—Code or colour marking

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
FR8705476A 1987-04-15 1987-04-15 METHOD AND HEAD FOR EXTRUDING PROFILES IN SYNTHETIC MATERIAL HAVING COLORED STRIPS Expired FR2613981B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8705476A FR2613981B1 (en) 1987-04-15 1987-04-15 METHOD AND HEAD FOR EXTRUDING PROFILES IN SYNTHETIC MATERIAL HAVING COLORED STRIPS
CH1280/88A CH675982A5 (en) 1987-04-15 1988-04-06 Extruder head to make profiles with superficial coloured stripes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8705476A FR2613981B1 (en) 1987-04-15 1987-04-15 METHOD AND HEAD FOR EXTRUDING PROFILES IN SYNTHETIC MATERIAL HAVING COLORED STRIPS

Publications (2)

Publication Number Publication Date
FR2613981A1 FR2613981A1 (en) 1988-10-21
FR2613981B1 true FR2613981B1 (en) 1989-10-13

Family

ID=9350235

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8705476A Expired FR2613981B1 (en) 1987-04-15 1987-04-15 METHOD AND HEAD FOR EXTRUDING PROFILES IN SYNTHETIC MATERIAL HAVING COLORED STRIPS

Country Status (2)

Country Link
CH (1) CH675982A5 (en)
FR (1) FR2613981B1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104626504A (en) * 2014-12-19 2015-05-20 郫县三电电缆有限责任公司 Mold for split-phase extrusion molding wire cable and wire cable extrusion molding method
CN105729754A (en) * 2016-05-05 2016-07-06 沈阳亨通光通信有限公司 Intermittent color bar extruding device and extruding technology
CN111048251A (en) * 2019-12-31 2020-04-21 江苏江扬电缆有限公司 Cable and preparation method thereof

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0534208B1 (en) * 1991-09-23 1996-06-19 Siemens Aktiengesellschaft Extrusion head for co-extruding at least two plastic materials
FR2682635B1 (en) * 1991-10-16 1995-05-05 Microdia Sa EXTRUSION HEAD FOR THE MANUFACTURE OF A FLAT CABLE.
US5431866A (en) * 1994-01-27 1995-07-11 Phillips Petroleum Company Method and apparatus for positioning a pipe
FR2746930B1 (en) * 1996-03-29 1998-06-19 Marer Rene Le MULTI-CORE OPTICAL FIBER FOR HEART TRACKING
US6421653B1 (en) 1997-10-14 2002-07-16 Blackbird Holdings, Inc. Systems, methods and computer program products for electronic trading of financial instruments
EP1037080A1 (en) * 1999-03-10 2000-09-20 NORDDEUTSCHE SEEKABELWERKE GMBH & CO. KG Cable, in particular underwatercable
US6381390B1 (en) 1999-04-06 2002-04-30 Alcatel Color-coded optical fiber ribbon and die for making the same
US6317553B1 (en) * 1999-05-07 2001-11-13 Lucent Technologies Inc. Coated fiber strands having one or more heterogeneous regions and methods of making the same
WO2004080693A1 (en) * 2003-03-12 2004-09-23 Industrie Plastiche Lombarde S.P.A. Method and coextrusion head for producing reinforced flexible tubes, and the tubes obtained
US7560646B2 (en) 2007-05-31 2009-07-14 Nexans Profiled insulation and method for making the same
EP2643139B1 (en) * 2010-11-23 2023-06-28 Corning Optical Communications Llc Fiber optic cables with access features and method of manufacturing
US9696513B2 (en) * 2013-11-22 2017-07-04 Corning Optical Communications LLC Multicore optical fibers and methods of manufacturing the same
CN107718485A (en) * 2017-11-14 2018-02-23 江门安发电子有限公司 A kind of injection machine for being used to manufacture spiral color LED hose lamp
CN108189358A (en) * 2017-12-28 2018-06-22 江苏亨通光电股份有限公司 A kind of 8 word cable molds and preparation method thereof
CN109177112B (en) * 2018-09-10 2024-06-25 苏州金纬中空技术有限公司 Continuous extrusion machine head with stripes on surface of hollow blow molding product
CN109585081B (en) * 2018-11-14 2020-06-26 南京华信藤仓光通信有限公司 Cable sheath structure with spiral color strips, production equipment and production method thereof
CN112873793A (en) * 2020-12-30 2021-06-01 通鼎互联信息股份有限公司 Sheath multicolor strip extrusion device and extrusion method

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU30831A1 (en) * 1900-01-01
FR1027716A (en) * 1949-11-19 1953-05-15 Datwyler A G Schweizerische Dr Process and installation for the manufacture of helically marked filiform products
FR1088928A (en) * 1952-08-20 1955-03-11 Plastar S A Com E Ind De Mater Process for obtaining multicolored films of thermoplastic resins, installations for manufacturing these films and resulting films
BE536409A (en) * 1953-10-13 1900-01-01
GB1147621A (en) * 1965-03-24 1969-04-02 Gen Cable Corp Dual-insulated telephone wire
US3860686A (en) * 1972-06-07 1975-01-14 Western Electric Co Method of and apparatus for extruding plastic materials
US3947173A (en) * 1972-09-13 1976-03-30 Western Electric Company, Inc. Apparatus for extruding concentric plastic sheaths
SU755629A1 (en) * 1978-06-19 1980-08-15 Vostoch Ni Gornorud I Current-collector for mine electric locomotive
US4248824A (en) * 1979-01-24 1981-02-03 Alcan Aluminum Corporation Method and apparatus for striping extruded polymer products
FR2552707B1 (en) * 1983-10-03 1986-01-31 Siamp Cedap Reunies MULTI-LAYER DIE FOR THE PRODUCTION OF MULTICOLORED PLASTIC MATERIAL FILMS, SHEETS OR PLATES
FR2583335B1 (en) * 1985-06-17 1988-04-08 Swisscab E A Schoen Sa EXTRUSION HEAD WITH ROTATING DIE AND LUBRICATION METHOD THEREOF

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104626504A (en) * 2014-12-19 2015-05-20 郫县三电电缆有限责任公司 Mold for split-phase extrusion molding wire cable and wire cable extrusion molding method
CN105729754A (en) * 2016-05-05 2016-07-06 沈阳亨通光通信有限公司 Intermittent color bar extruding device and extruding technology
CN105729754B (en) * 2016-05-05 2017-12-12 沈阳亨通光通信有限公司 A kind of discontinuity vitta extrusion device and expressing technique
CN111048251A (en) * 2019-12-31 2020-04-21 江苏江扬电缆有限公司 Cable and preparation method thereof

Also Published As

Publication number Publication date
CH675982A5 (en) 1990-11-30
FR2613981A1 (en) 1988-10-21

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Legal Events

Date Code Title Description
ST Notification of lapse