JPH02111516U - - Google Patents

Info

Publication number
JPH02111516U
JPH02111516U JP1989017812U JP1781289U JPH02111516U JP H02111516 U JPH02111516 U JP H02111516U JP 1989017812 U JP1989017812 U JP 1989017812U JP 1781289 U JP1781289 U JP 1781289U JP H02111516 U JPH02111516 U JP H02111516U
Authority
JP
Japan
Prior art keywords
cylinder
metering
plastic material
plunger
discharge port
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.)
Granted
Application number
JP1989017812U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0620590Y2 (ja
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 filed Critical
Priority to JP1989017812U priority Critical patent/JPH0620590Y2/ja
Publication of JPH02111516U publication Critical patent/JPH02111516U/ja
Application granted granted Critical
Publication of JPH0620590Y2 publication Critical patent/JPH0620590Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
    • 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
    • B29C48/255—Flow control means, e.g. valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
JP1989017812U 1989-02-20 1989-02-20 塑性材料の計量押出装置 Expired - Lifetime JPH0620590Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989017812U JPH0620590Y2 (ja) 1989-02-20 1989-02-20 塑性材料の計量押出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989017812U JPH0620590Y2 (ja) 1989-02-20 1989-02-20 塑性材料の計量押出装置

Publications (2)

Publication Number Publication Date
JPH02111516U true JPH02111516U (xx) 1990-09-06
JPH0620590Y2 JPH0620590Y2 (ja) 1994-06-01

Family

ID=31231922

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989017812U Expired - Lifetime JPH0620590Y2 (ja) 1989-02-20 1989-02-20 塑性材料の計量押出装置

Country Status (1)

Country Link
JP (1) JPH0620590Y2 (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999016606A1 (fr) * 1997-09-30 1999-04-08 Asahi Glass Company Ltd. Procede de moulage d'un element en resine et procede permettant de fabriquer un materiau de plaque support pour ledit element au moyen dudit procede de moulage

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999016606A1 (fr) * 1997-09-30 1999-04-08 Asahi Glass Company Ltd. Procede de moulage d'un element en resine et procede permettant de fabriquer un materiau de plaque support pour ledit element au moyen dudit procede de moulage

Also Published As

Publication number Publication date
JPH0620590Y2 (ja) 1994-06-01

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term