JPH0512135B2 - - Google Patents

Info

Publication number
JPH0512135B2
JPH0512135B2 JP1307999A JP30799989A JPH0512135B2 JP H0512135 B2 JPH0512135 B2 JP H0512135B2 JP 1307999 A JP1307999 A JP 1307999A JP 30799989 A JP30799989 A JP 30799989A JP H0512135 B2 JPH0512135 B2 JP H0512135B2
Authority
JP
Japan
Prior art keywords
mixing
molten resin
flow
wall surface
nozzle
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
JP1307999A
Other languages
English (en)
Japanese (ja)
Other versions
JPH03169522A (ja
Inventor
Akira Shirota
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nissei Plastic Industrial Co Ltd
Original Assignee
Nissei Plastic Industrial Co Ltd
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 Nissei Plastic Industrial Co Ltd filed Critical Nissei Plastic Industrial Co Ltd
Priority to JP1307999A priority Critical patent/JPH03169522A/ja
Publication of JPH03169522A publication Critical patent/JPH03169522A/ja
Publication of JPH0512135B2 publication Critical patent/JPH0512135B2/ja
Granted legal-status Critical Current

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
    • B29C45/26—Moulds
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/30—Flow control means disposed within the sprue channel, e.g. "torpedo" construction
    • B29C2045/308—Mixing or stirring devices

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)
JP1307999A 1989-11-28 1989-11-28 ミキシングノズル Granted JPH03169522A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1307999A JPH03169522A (ja) 1989-11-28 1989-11-28 ミキシングノズル

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1307999A JPH03169522A (ja) 1989-11-28 1989-11-28 ミキシングノズル

Publications (2)

Publication Number Publication Date
JPH03169522A JPH03169522A (ja) 1991-07-23
JPH0512135B2 true JPH0512135B2 (en]) 1993-02-17

Family

ID=17975684

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1307999A Granted JPH03169522A (ja) 1989-11-28 1989-11-28 ミキシングノズル

Country Status (1)

Country Link
JP (1) JPH03169522A (en])

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1825906B1 (en) 2006-02-27 2010-09-22 Peter Frank Olderaan Mixing and filtering device for an extruder
KR100777836B1 (ko) * 2006-05-03 2007-11-28 (주)대호스크류 용융 수지의 혼련 및 여과를 위한 필터 노즐
KR101043629B1 (ko) * 2009-09-25 2011-06-23 장세창 사출성형용 믹싱 노즐

Also Published As

Publication number Publication date
JPH03169522A (ja) 1991-07-23

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees