ZA79577B - Apparatus and method for injection molding of certain plastics to maximize dispersion of color and carbonization in product - Google Patents

Apparatus and method for injection molding of certain plastics to maximize dispersion of color and carbonization in product

Info

Publication number
ZA79577B
ZA79577B ZA79577A ZA79577A ZA79577B ZA 79577 B ZA79577 B ZA 79577B ZA 79577 A ZA79577 A ZA 79577A ZA 79577 A ZA79577 A ZA 79577A ZA 79577 B ZA79577 B ZA 79577B
Authority
ZA
South Africa
Prior art keywords
carbonization
color
product
injection molding
certain plastics
Prior art date
Application number
ZA79577A
Other languages
English (en)
Inventor
G Lacroix
Original Assignee
Dart Ind Inc
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 Dart Ind Inc filed Critical Dart Ind Inc
Publication of ZA79577B publication Critical patent/ZA79577B/xx

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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/58—Details
    • B29C45/581—Devices for influencing the material flow, e.g. "torpedo constructions" or mixing devices
    • 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
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/20—Injection nozzles
    • B29C45/24—Cleaning equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
ZA79577A 1978-02-09 1979-02-09 Apparatus and method for injection molding of certain plastics to maximize dispersion of color and carbonization in product ZA79577B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87643378A 1978-02-09 1978-02-09

Publications (1)

Publication Number Publication Date
ZA79577B true ZA79577B (en) 1980-02-27

Family

ID=25367694

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA79577A ZA79577B (en) 1978-02-09 1979-02-09 Apparatus and method for injection molding of certain plastics to maximize dispersion of color and carbonization in product

Country Status (16)

Country Link
JP (1) JPS54117560A (enrdf_load_html_response)
AR (1) AR215981A1 (enrdf_load_html_response)
BE (1) BE874043A (enrdf_load_html_response)
BR (1) BR7900796A (enrdf_load_html_response)
CA (1) CA1126457A (enrdf_load_html_response)
ES (2) ES477606A1 (enrdf_load_html_response)
FR (1) FR2416790A1 (enrdf_load_html_response)
GB (1) GB2014897B (enrdf_load_html_response)
GR (1) GR64949B (enrdf_load_html_response)
HK (1) HK7885A (enrdf_load_html_response)
KE (1) KE3397A (enrdf_load_html_response)
MY (1) MY8500502A (enrdf_load_html_response)
NZ (1) NZ189604A (enrdf_load_html_response)
PH (1) PH17464A (enrdf_load_html_response)
SG (1) SG21084G (enrdf_load_html_response)
ZA (1) ZA79577B (enrdf_load_html_response)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8510185D0 (en) * 1985-04-22 1985-05-30 C R M Design Services Ltd Nozzle for injection moulding thin rubber articles
GB2236261A (en) * 1989-08-30 1991-04-03 Delco Electronic Overseas Corp Filter nozzle assembly
DE4419405C2 (de) * 1994-06-03 1996-11-21 Kloeckner Desma Elastomertechn Plastifizier- und Spritzeinheit für Spritzgießmaschinen zur Erzeugung von Gummi- oder Kunststoffartikeln
JP6562504B2 (ja) * 2015-07-16 2019-08-21 日本スピンドル製造株式会社 ストレーニング機構及びそのストレーニング機構を備えたスクリュー押出機

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL278425A (enrdf_load_html_response) * 1961-02-07 1900-01-01
DE2441475A1 (de) * 1974-08-29 1976-03-11 Segmueller Ag Iltervorrichtung
NL7601569A (nl) * 1975-04-17 1976-10-19 Mobil Oil Corp Van een filterzeef voorziene extrusie-inrichting voor polymeren.

Also Published As

Publication number Publication date
FR2416790A1 (fr) 1979-09-07
ES477606A1 (es) 1979-10-16
AR215981A1 (es) 1979-11-15
HK7885A (en) 1985-02-08
JPS54117560A (en) 1979-09-12
ES478431A1 (es) 1979-06-16
PH17464A (en) 1984-08-29
GB2014897A (en) 1979-09-05
BE874043A (fr) 1979-05-29
FR2416790B1 (enrdf_load_html_response) 1982-07-30
KE3397A (en) 1984-06-08
BR7900796A (pt) 1979-09-04
GR64949B (en) 1980-06-10
SG21084G (en) 1985-01-04
MY8500502A (en) 1985-12-31
CA1126457A (en) 1982-06-29
NZ189604A (en) 1983-05-10
GB2014897B (en) 1982-06-03

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