CH326323A - Einrichtung zur Umspritzung von Leitungen oder Kabeln mit einer aus zwei oder mehreren verschiedenfarbigen, wendelförmig verlaufenden Streifen gebildeten Isolierung - Google Patents

Einrichtung zur Umspritzung von Leitungen oder Kabeln mit einer aus zwei oder mehreren verschiedenfarbigen, wendelförmig verlaufenden Streifen gebildeten Isolierung

Info

Publication number
CH326323A
CH326323A CH326323DA CH326323A CH 326323 A CH326323 A CH 326323A CH 326323D A CH326323D A CH 326323DA CH 326323 A CH326323 A CH 326323A
Authority
CH
Switzerland
Prior art keywords
overmolding
cables
lines
differently colored
helically extending
Prior art date
Application number
Other languages
English (en)
Inventor
Stoecker Rudolf
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 CH326323A publication Critical patent/CH326323A/de

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
    • 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
    • B29C48/16—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
    • B29C48/16—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
    • B29C48/20—Articles comprising two or more components, e.g. co-extruded layers the components being layers one of the layers being a strip, e.g. a partially embedded strip

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
CH326323D 1953-10-13 1954-10-07 Einrichtung zur Umspritzung von Leitungen oder Kabeln mit einer aus zwei oder mehreren verschiedenfarbigen, wendelförmig verlaufenden Streifen gebildeten Isolierung CH326323A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES35844A DE1041240B (de) 1953-10-13 1953-10-13 Spritzkopf fuer thermoplastische Massen mit einem rotierenden Mundstueck zur Herstellung von wendelfoermig unterteilten Stranggebilden oder zur Ummantelung von Leitungen

Publications (1)

Publication Number Publication Date
CH326323A true CH326323A (de) 1957-12-15

Family

ID=7482021

Family Applications (1)

Application Number Title Priority Date Filing Date
CH326323D CH326323A (de) 1953-10-13 1954-10-07 Einrichtung zur Umspritzung von Leitungen oder Kabeln mit einer aus zwei oder mehreren verschiedenfarbigen, wendelförmig verlaufenden Streifen gebildeten Isolierung

Country Status (6)

Country Link
US (1) US2779970A (de)
BE (1) BE536409A (de)
CH (1) CH326323A (de)
DE (1) DE1041240B (de)
FR (1) FR1109753A (de)
GB (1) GB780269A (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3097058A (en) * 1960-08-01 1963-07-09 Phillips Petroleum Co Extrusion of thermoplastic resins
US3175247A (en) * 1962-03-26 1965-03-30 Stoody Co Method and apparatus for coating welding rods
DE1554995B1 (de) * 1964-01-24 1972-01-20 Luigi Zanini Verfahren und vorrichtung zur kontinuierlichen herstellung kunststoffueberzogener profilleisten
US3315307A (en) * 1965-07-19 1967-04-25 Du Pont Plastic extrusion apparatus
US3383736A (en) * 1965-08-19 1968-05-21 Whitney Blake Co Communication wire extrusion apparatus
US3759647A (en) * 1969-04-10 1973-09-18 Turner Alfrey Us Apparatus for the preparation of multilayer plastic articles
US3748074A (en) * 1969-10-17 1973-07-24 H Nitta Apparatus for plasticizing thermoplastic synthetic resin
US3767338A (en) * 1971-09-03 1973-10-23 Kellog Co Apparatus for producing overland extrudates
US4248824A (en) * 1979-01-24 1981-02-03 Alcan Aluminum Corporation Method and apparatus for striping extruded polymer products
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
FR2613981B1 (fr) * 1987-04-15 1989-10-13 Swisscab E A Schoen Sa Procede et tete d'extrusion d'elements profiles en matiere synthetique ayant des bandes colorees
AT387672B (de) * 1987-08-12 1989-02-27 Rosendahl Masch Gmbh Einrichtung zum umspritzen einer seele, insbesondere eines elektrischen leiters
US5672303A (en) * 1992-10-17 1997-09-30 Bellaform Extrusionstechnik Gmbh Process and extruding head for the manufacture and/or coating of extruding profiles
US5435709A (en) * 1993-07-07 1995-07-25 Gemini Braids, Inc. Apparatus for preparing chemical compounds to be mixed for reaction
NL9400031A (nl) * 1994-01-07 1995-08-01 Cordis Europ Werkwijze voor het vervaardigen van een slangvormig extrusieprofiel en daarvan vervaardigde catheter.
US6660086B1 (en) * 2000-03-06 2003-12-09 Innovative Coatings, Inc. Method and apparatus for extruding a coating upon a substrate surface
US6554942B2 (en) * 2000-12-28 2003-04-29 Scimed Life Systems, Inc. Method of manufacturing a guidewire with an extrusion jacket
US20050006804A1 (en) * 2003-07-08 2005-01-13 Steven Hartman Extrusion apparatus and method and extruded foam article
US7247012B2 (en) * 2004-05-19 2007-07-24 Cangen Holdings, Inc. Rotatable head for forming spiral extrusions
US20070020475A1 (en) * 2005-07-21 2007-01-25 Prince Kendall W Primed substrate and method for making the same
WO2007124431A2 (en) * 2006-04-21 2007-11-01 Southwire Company Method and apparatus for multi-stream metered extrusion
US9289795B2 (en) 2008-07-01 2016-03-22 Precision Coating Innovations, Llc Pressurization coating systems, methods, and apparatuses
US9616457B2 (en) 2012-04-30 2017-04-11 Innovative Coatings, Inc. Pressurization coating systems, methods, and apparatuses
US20140174786A1 (en) * 2012-12-24 2014-06-26 Lorom Precision Industry (Shen Zhen) Co., Ltd. Injection molding device for wrapping wires with three-color spiral insulation layers and three-color wires

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2644983A (en) * 1950-06-29 1953-07-14 Us Rubber Co Tube extrusion
NL92554C (de) * 1951-11-23 1900-01-01

Also Published As

Publication number Publication date
GB780269A (en) 1957-07-31
DE1041240B (de) 1958-10-16
BE536409A (de) 1900-01-01
US2779970A (en) 1957-02-05
FR1109753A (fr) 1956-02-01

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