JPH0620590Y2 - 塑性材料の計量押出装置 - Google Patents

塑性材料の計量押出装置

Info

Publication number
JPH0620590Y2
JPH0620590Y2 JP1989017812U JP1781289U JPH0620590Y2 JP H0620590 Y2 JPH0620590 Y2 JP H0620590Y2 JP 1989017812 U JP1989017812 U JP 1989017812U JP 1781289 U JP1781289 U JP 1781289U JP H0620590 Y2 JPH0620590 Y2 JP H0620590Y2
Authority
JP
Japan
Prior art keywords
cylinder
plunger
metering
measuring cylinder
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.)
Expired - Lifetime
Application number
JP1989017812U
Other languages
English (en)
Japanese (ja)
Other versions
JPH02111516U (en]
Inventor
志朗 米倉
Original Assignee
株式会社三葉製作所
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 株式会社三葉製作所 filed Critical 株式会社三葉製作所
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 JPH02111516U (en]) 1990-09-06
JPH0620590Y2 true 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 (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1027979B1 (en) * 1997-09-30 2003-04-02 Asahi Glass Co., Ltd. Method for preparing a panel with a resinous frame

Also Published As

Publication number Publication date
JPH02111516U (en]) 1990-09-06

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term