JPS529064A - Different material mixed material extrusion molding machine - Google Patents

Different material mixed material extrusion molding machine

Info

Publication number
JPS529064A
JPS529064A JP50085950A JP8595075A JPS529064A JP S529064 A JPS529064 A JP S529064A JP 50085950 A JP50085950 A JP 50085950A JP 8595075 A JP8595075 A JP 8595075A JP S529064 A JPS529064 A JP S529064A
Authority
JP
Japan
Prior art keywords
molding machine
extrusion molding
different material
mixed material
different
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
JP50085950A
Other languages
English (en)
Other versions
JPS5246984B2 (ja
Inventor
Toshio Saburi
Mitsuo Matsukiyo
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.)
GOUSEI SHIYOUJI KK
Original Assignee
GOUSEI SHIYOUJI KK
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 GOUSEI SHIYOUJI KK filed Critical GOUSEI SHIYOUJI KK
Priority to JP50085950A priority Critical patent/JPS529064A/ja
Publication of JPS529064A publication Critical patent/JPS529064A/ja
Publication of JPS5246984B2 publication Critical patent/JPS5246984B2/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
    • 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
    • B29C48/50—Details of extruders
    • B29C48/505—Screws
    • B29C48/67—Screws having incorporated mixing devices not provided for in groups B29C48/52 - B29C48/66
    • 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
    • B29C48/50—Details of extruders
    • B29C48/505—Screws
    • B29C48/52—Screws with an outer diameter varying along the longitudinal axis, e.g. for obtaining different thread clearance
    • 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
    • B29C48/50—Details of extruders
    • B29C48/505—Screws
    • B29C48/53—Screws having a varying channel depth, e.g. varying the diameter of the longitudinal screw trunk
    • 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
    • B29C48/50—Details of extruders
    • B29C48/505—Screws
    • B29C48/585—Screws provided with gears interacting with the flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
JP50085950A 1975-07-14 1975-07-14 Different material mixed material extrusion molding machine Granted JPS529064A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50085950A JPS529064A (en) 1975-07-14 1975-07-14 Different material mixed material extrusion molding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50085950A JPS529064A (en) 1975-07-14 1975-07-14 Different material mixed material extrusion molding machine

Publications (2)

Publication Number Publication Date
JPS529064A true JPS529064A (en) 1977-01-24
JPS5246984B2 JPS5246984B2 (ja) 1977-11-29

Family

ID=13873028

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50085950A Granted JPS529064A (en) 1975-07-14 1975-07-14 Different material mixed material extrusion molding machine

Country Status (1)

Country Link
JP (1) JPS529064A (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5440864A (en) * 1977-09-07 1979-03-31 Japan Steel Works Ltd Extruder for thermosetting resin
US4277182A (en) * 1978-05-31 1981-07-07 Hpm Corporation Extruder with short cycle multichannel wave screw
JP2015182468A (ja) * 2014-03-20 2015-10-22 コペリオン ゲーエムベーハー プラスチック材料溶融物の均質化装置及び方法
CN109435203A (zh) * 2018-09-21 2019-03-08 广州晶品智能压塑科技股份有限公司 用于制作瓶盖的挤出混料装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6397187A (ja) * 1986-10-14 1988-04-27 谷角　寿雄 パチンコ玉計数機用玉投入装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5440864A (en) * 1977-09-07 1979-03-31 Japan Steel Works Ltd Extruder for thermosetting resin
US4277182A (en) * 1978-05-31 1981-07-07 Hpm Corporation Extruder with short cycle multichannel wave screw
JP2015182468A (ja) * 2014-03-20 2015-10-22 コペリオン ゲーエムベーハー プラスチック材料溶融物の均質化装置及び方法
CN109435203A (zh) * 2018-09-21 2019-03-08 广州晶品智能压塑科技股份有限公司 用于制作瓶盖的挤出混料装置

Also Published As

Publication number Publication date
JPS5246984B2 (ja) 1977-11-29

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