NL7809657A - APPARATUS AND METHOD FOR SPRAYING STRANDS FROM PLASTIC MASSES AND STRING OBTAINED BY THIS APPARATUS AND METHOD - Google Patents

APPARATUS AND METHOD FOR SPRAYING STRANDS FROM PLASTIC MASSES AND STRING OBTAINED BY THIS APPARATUS AND METHOD

Info

Publication number
NL7809657A
NL7809657A NL7809657A NL7809657A NL7809657A NL 7809657 A NL7809657 A NL 7809657A NL 7809657 A NL7809657 A NL 7809657A NL 7809657 A NL7809657 A NL 7809657A NL 7809657 A NL7809657 A NL 7809657A
Authority
NL
Netherlands
Prior art keywords
strands
spraying
string obtained
plastic masses
masses
Prior art date
Application number
NL7809657A
Other languages
Dutch (nl)
Original Assignee
Henkel Kgaa
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 Henkel Kgaa filed Critical Henkel Kgaa
Publication of NL7809657A publication Critical patent/NL7809657A/en

Links

Classifications

    • 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
    • B29C48/335—Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles
    • 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
    • B29C48/07—Flat, e.g. panels
    • 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
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • B29C48/154—Coating solid articles, i.e. non-hollow articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
NL7809657A 1978-03-25 1978-09-22 APPARATUS AND METHOD FOR SPRAYING STRANDS FROM PLASTIC MASSES AND STRING OBTAINED BY THIS APPARATUS AND METHOD NL7809657A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2813217A DE2813217C2 (en) 1978-03-25 1978-03-25 Extrusion head for applying a rubber compound to a thread

Publications (1)

Publication Number Publication Date
NL7809657A true NL7809657A (en) 1979-09-27

Family

ID=6035518

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7809657A NL7809657A (en) 1978-03-25 1978-09-22 APPARATUS AND METHOD FOR SPRAYING STRANDS FROM PLASTIC MASSES AND STRING OBTAINED BY THIS APPARATUS AND METHOD

Country Status (3)

Country Link
DE (1) DE2813217C2 (en)
FR (1) FR2420418A1 (en)
NL (1) NL7809657A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4040125C2 (en) * 1990-12-15 2000-01-20 Walter Schmidt Spray head for an extruder
DE102009022370A1 (en) 2009-05-22 2010-11-25 Vmi - Az Extrusion Gmbh extrusion device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1553362A (en) * 1924-02-23 1925-09-15 Reginald B Calcutt Machine and method of making tires
US2226043A (en) * 1936-11-03 1940-12-24 Babcock & Wilcox Co Method and apparatus for treating weld rods
DE909820C (en) * 1942-04-18 1954-04-26 Fritz Mueller K G Method and device for covering electrical conductors with thermoplastic insulating compound
GB584929A (en) * 1944-04-12 1947-01-27 St Helens Cable And Rubber Com Improvements in extrusion machines for non-metallic plastic materials
US2760230A (en) * 1955-07-05 1956-08-28 Jurian W Van Riper Plastic material extrusion head
US2945265A (en) * 1957-02-25 1960-07-19 Revere Corp America Method for making insulated wire
US3013309A (en) * 1958-07-07 1961-12-19 Du Pont Extrusion method
GB950741A (en) * 1959-06-17 1964-02-26 Whitney Blake Co Extruding apparatus
DE1142573B (en) * 1960-05-18 1963-01-24 Thaelmann Schwermaschbau Veb Press die for extrusion presses for sheathing cables
FR2033631A5 (en) * 1969-02-26 1970-12-04 Amengual Jean Multiple spinnerets for plastics-sheathed - yarn

Also Published As

Publication number Publication date
FR2420418B1 (en) 1982-05-14
DE2813217C2 (en) 1984-04-05
FR2420418A1 (en) 1979-10-19
DE2813217A1 (en) 1979-09-27

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
BV The patent application has lapsed