JPS51146554A - Mixing extruder - Google Patents

Mixing extruder

Info

Publication number
JPS51146554A
JPS51146554A JP50069599A JP6959975A JPS51146554A JP S51146554 A JPS51146554 A JP S51146554A JP 50069599 A JP50069599 A JP 50069599A JP 6959975 A JP6959975 A JP 6959975A JP S51146554 A JPS51146554 A JP S51146554A
Authority
JP
Japan
Prior art keywords
mixing extruder
extruder
mixing
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
JP50069599A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5311984B2 (US07902200-20110308-C00004.png
Inventor
Sanemi Niimoto
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.)
TOMI KIKAI KOGYO KK
TOMII KIKAI KOUGIYOU KK
Original Assignee
TOMI KIKAI KOGYO KK
TOMII KIKAI KOUGIYOU 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 TOMI KIKAI KOGYO KK, TOMII KIKAI KOUGIYOU KK filed Critical TOMI KIKAI KOGYO KK
Priority to JP50069599A priority Critical patent/JPS51146554A/ja
Publication of JPS51146554A publication Critical patent/JPS51146554A/ja
Publication of JPS5311984B2 publication Critical patent/JPS5311984B2/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
    • B29C48/565—Screws having projections other than the thread, e.g. pins
    • 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
    • B29C48/40—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 using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
    • B29C48/41—Intermeshing counter-rotating screws
    • 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
    • B29C48/455—Screws arranged to convey material towards each other, e.g. separate screws arranged after each other and feeding in opposite directions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
JP50069599A 1975-06-11 1975-06-11 Mixing extruder Granted JPS51146554A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50069599A JPS51146554A (en) 1975-06-11 1975-06-11 Mixing extruder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50069599A JPS51146554A (en) 1975-06-11 1975-06-11 Mixing extruder

Publications (2)

Publication Number Publication Date
JPS51146554A true JPS51146554A (en) 1976-12-16
JPS5311984B2 JPS5311984B2 (US07902200-20110308-C00004.png) 1978-04-26

Family

ID=13407450

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50069599A Granted JPS51146554A (en) 1975-06-11 1975-06-11 Mixing extruder

Country Status (1)

Country Link
JP (1) JPS51146554A (US07902200-20110308-C00004.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02211234A (ja) * 1989-02-13 1990-08-22 Masao Moriyama 連続混練機

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4861153U (US07902200-20110308-C00004.png) * 1971-11-17 1973-08-03

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4861153U (US07902200-20110308-C00004.png) * 1971-11-17 1973-08-03

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02211234A (ja) * 1989-02-13 1990-08-22 Masao Moriyama 連続混練機

Also Published As

Publication number Publication date
JPS5311984B2 (US07902200-20110308-C00004.png) 1978-04-26

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