IT1104746B - Procedimento e dispositivo per il rivestimento di fili metallici e prodotto ottenuto - Google Patents

Procedimento e dispositivo per il rivestimento di fili metallici e prodotto ottenuto

Info

Publication number
IT1104746B
IT1104746B IT7849778A IT4977878A IT1104746B IT 1104746 B IT1104746 B IT 1104746B IT 7849778 A IT7849778 A IT 7849778A IT 4977878 A IT4977878 A IT 4977878A IT 1104746 B IT1104746 B IT 1104746B
Authority
IT
Italy
Prior art keywords
procedure
coating
product obtained
metal wires
wires
Prior art date
Application number
IT7849778A
Other languages
English (en)
Other versions
IT7849778A0 (it
Original Assignee
Hein Lehmann 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 Hein Lehmann Ag filed Critical Hein Lehmann Ag
Publication of IT7849778A0 publication Critical patent/IT7849778A0/it
Application granted granted Critical
Publication of IT1104746B publication Critical patent/IT1104746B/it

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
    • B29C48/34—Cross-head annular extrusion nozzles, i.e. for simultaneously receiving moulding material and the preform to be coated
    • 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
    • B29C48/13—Articles with a cross-section varying in the longitudinal direction, e.g. corrugated pipes
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2028/00—Nets or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Ropes Or Cables (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
IT7849778A 1977-06-18 1978-06-08 Procedimento e dispositivo per il rivestimento di fili metallici e prodotto ottenuto IT1104746B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772727427 DE2727427A1 (de) 1977-06-18 1977-06-18 Ummantelter metalldraht sowie verfahren und vorrichtung zu seiner herstellung

Publications (2)

Publication Number Publication Date
IT7849778A0 IT7849778A0 (it) 1978-06-08
IT1104746B true IT1104746B (it) 1985-10-28

Family

ID=6011754

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7849778A IT1104746B (it) 1977-06-18 1978-06-08 Procedimento e dispositivo per il rivestimento di fili metallici e prodotto ottenuto

Country Status (9)

Country Link
AT (1) AT366291B (it)
BE (1) BE868175A (it)
DD (1) DD137067A1 (it)
DE (1) DE2727427A1 (it)
ES (1) ES470763A1 (it)
FR (1) FR2394393A1 (it)
GB (1) GB1604338A (it)
IT (1) IT1104746B (it)
NL (1) NL7806057A (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8531012D0 (en) * 1985-12-17 1986-01-29 Thule United Ltd Filtering screens
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.
ES2154149B1 (es) * 1998-05-27 2001-12-01 Serveis De Produccio Empresari Perfeccionamientos en los sistemas transportadores de harina de tablero de fibra.
JP2019051652A (ja) 2017-09-15 2019-04-04 ダイキン工業株式会社 電線の製造方法
CN109334048A (zh) * 2018-10-16 2019-02-15 东莞市百强橡塑科技有限公司 多功能全能皮带制作方法

Also Published As

Publication number Publication date
DE2727427A1 (de) 1979-01-04
DD137067A1 (de) 1979-08-15
FR2394393A1 (fr) 1979-01-12
BE868175A (fr) 1978-10-16
ES470763A1 (es) 1979-02-01
NL7806057A (nl) 1978-12-20
AT366291B (de) 1982-03-25
ATA425378A (de) 1981-08-15
GB1604338A (en) 1981-12-09
FR2394393B3 (it) 1981-02-06
IT7849778A0 (it) 1978-06-08

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