BR8700937A - Cabecote de pulverizador para a expulsao seletiva de diversos componentes diferentes de material sintetico de um bocal de pulverizador - Google Patents

Cabecote de pulverizador para a expulsao seletiva de diversos componentes diferentes de material sintetico de um bocal de pulverizador

Info

Publication number
BR8700937A
BR8700937A BR8700937A BR8700937A BR8700937A BR 8700937 A BR8700937 A BR 8700937A BR 8700937 A BR8700937 A BR 8700937A BR 8700937 A BR8700937 A BR 8700937A BR 8700937 A BR8700937 A BR 8700937A
Authority
BR
Brazil
Prior art keywords
nozzle mouthpiece
nozzle
turret body
channels
housing
Prior art date
Application number
BR8700937A
Other languages
English (en)
Portuguese (pt)
Inventor
Wilhelm Cyriax
Original Assignee
Battenfeld Maschfab
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 Battenfeld Maschfab filed Critical Battenfeld Maschfab
Publication of BR8700937A publication Critical patent/BR8700937A/pt

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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1603—Multi-way nozzles specially adapted therefor
    • B29C45/1606—Multi-way nozzles specially adapted therefor using a rotatable valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Coating Apparatus (AREA)
  • Nozzles (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Closures For Containers (AREA)
  • Sampling And Sample Adjustment (AREA)
BR8700937A 1986-02-27 1987-02-26 Cabecote de pulverizador para a expulsao seletiva de diversos componentes diferentes de material sintetico de um bocal de pulverizador BR8700937A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863606298 DE3606298A1 (de) 1986-02-27 1986-02-27 Duesenkopf zum wahlweisen austreiben mehrerer verschiedener kunststoffkomponenten aus einem zentralen duesenmundstueck

Publications (1)

Publication Number Publication Date
BR8700937A true BR8700937A (pt) 1987-12-15

Family

ID=6295023

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8700937A BR8700937A (pt) 1986-02-27 1987-02-26 Cabecote de pulverizador para a expulsao seletiva de diversos componentes diferentes de material sintetico de um bocal de pulverizador

Country Status (6)

Country Link
EP (1) EP0234522B1 (enExample)
JP (1) JPS62204914A (enExample)
AT (1) ATE55313T1 (enExample)
AU (1) AU6915387A (enExample)
BR (1) BR8700937A (enExample)
DE (2) DE3606298A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5102323A (en) * 1988-08-31 1992-04-07 American National Can Company Plastic resin multi-layer co-extrusion extruder with multi-port plug for selecting order of layers
DE3912426A1 (de) * 1989-04-12 1990-10-18 Mannesmann Ag Verfahren und vorrichtung zum herstellen von mehrkomponentenspritzgiessteilen
EP1369216A1 (de) 2002-06-04 2003-12-10 Windsor Kunststofftechnologie GmbH Coinjections-Einheit für Spritzgiessmaschinen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR802039A (fr) * 1935-06-12 1936-08-25 Robinet perfectionné
FR2257407B1 (enExample) * 1973-09-21 1976-05-14 Billion Sa
GB2024991B (en) * 1978-07-05 1982-10-13 Ewarts Ltd Gas taps
DE3618616C1 (de) * 1986-06-03 1987-08-20 Battenfeld Maschfab Spritzduese zur Herstellung von Formteilen aus drei verschiedenen Kunststoffkomponenten

Also Published As

Publication number Publication date
JPS62204914A (ja) 1987-09-09
EP0234522A3 (en) 1988-12-21
DE3764113D1 (de) 1990-09-13
DE3606298A1 (de) 1987-09-03
EP0234522B1 (de) 1990-08-08
JPH0455566B2 (enExample) 1992-09-03
EP0234522A2 (de) 1987-09-02
ATE55313T1 (de) 1990-08-15
AU6915387A (en) 1987-09-03

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