JPS5640535A - Kneading injection device - Google Patents

Kneading injection device

Info

Publication number
JPS5640535A
JPS5640535A JP11650279A JP11650279A JPS5640535A JP S5640535 A JPS5640535 A JP S5640535A JP 11650279 A JP11650279 A JP 11650279A JP 11650279 A JP11650279 A JP 11650279A JP S5640535 A JPS5640535 A JP S5640535A
Authority
JP
Japan
Prior art keywords
fed
mixing
kneading
injection device
mixing mechanism
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.)
Pending
Application number
JP11650279A
Other languages
Japanese (ja)
Inventor
Shinji Hashizume
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel 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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP11650279A priority Critical patent/JPS5640535A/en
Publication of JPS5640535A publication Critical patent/JPS5640535A/en
Pending 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
    • B29C48/375—Plasticisers, homogenisers or feeders comprising two or more stages
    • B29C48/39—Plasticisers, homogenisers or feeders comprising two or more stages a first extruder feeding the melt into an intermediate location of a second extruder
    • 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
    • B29C48/47—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using discs, e.g. plasticising the moulding material by passing it between a fixed and a rotating disc that are coaxially arranged
    • 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
    • B29C48/49—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using two or more extruders to feed one die or nozzle
    • 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
    • B29C48/92—Measuring, controlling or regulating
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/9258—Velocity
    • B29C2948/9259—Angular velocity
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92857—Extrusion unit
    • B29C2948/92904—Die; Nozzle zone
    • 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
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

PURPOSE:To provide the kneading injection device having an improved effect of kneading etc. irrespective of a single axis type injector by a method wherein a specified mixing mechanism is arranged outside the chamber. CONSTITUTION:Material is supplied from the feeding inlet 6 to the feed part 3 constituted by a chamber 1 and a screw 2 and then fed. The fed material is introduced into the mixing mechanism 10 at the material feeding inlet 12, and fed to the discharge part 4 from the material outlet port 13 while the material is mixed by the rotating disk 14 and the rotor 15. Then, the material is pushed out from the outlet 7. Provision of the mixing mechanism 10 may keep a feature of a single axis type injector machine, improve the mixing effect, and adjust a mixing condition in response to a material etc.
JP11650279A 1979-09-10 1979-09-10 Kneading injection device Pending JPS5640535A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11650279A JPS5640535A (en) 1979-09-10 1979-09-10 Kneading injection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11650279A JPS5640535A (en) 1979-09-10 1979-09-10 Kneading injection device

Publications (1)

Publication Number Publication Date
JPS5640535A true JPS5640535A (en) 1981-04-16

Family

ID=14688712

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11650279A Pending JPS5640535A (en) 1979-09-10 1979-09-10 Kneading injection device

Country Status (1)

Country Link
JP (1) JPS5640535A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5048262A (en) * 1987-11-11 1991-09-17 Fuji Photo Film Co., Ltd. Protective sheet, photosensitive sheet film packaging method and package of photosensitive sheet film

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5048262A (en) * 1987-11-11 1991-09-17 Fuji Photo Film Co., Ltd. Protective sheet, photosensitive sheet film packaging method and package of photosensitive sheet film

Similar Documents

Publication Publication Date Title
SE7605936L (en) MIXER WITH PART-SHAPED ROTOR
GB788827A (en) Mixing machine
GB1406552A (en) Apparatus for mixing and pumping building materials
GB1389594A (en) Continuous mixing machines
JPS57110429A (en) Mixing and dispersing apparatus in molten resin extruder
JPS5640535A (en) Kneading injection device
JPS5623870A (en) Apparatus for supplying raw material of meat paste product, etc.
GB1517356A (en) Method and apparatus for producing hot groundwood
GB989330A (en) Improvements in machines for kneading and extruding plastic masses
JPS5640534A (en) Kneading injection device
GB980940A (en) Improvements in tabletting machines
JPS56136632A (en) Continuous type kneading device
GB944341A (en) Pulverizing apparatus
FR2273461A1 (en) Tractor mounted seed and fertiliser spreader - has hopper, partition, feed wheels, fan and ducts
JPS56136633A (en) Twin-shaft continuous type kneading device
JPS57136925A (en) Continuous and homogeneous hydromixer
JPS5731543A (en) Injection molding machine
GB1493363A (en) Apparatus for supplying liquid to plastics material
JPS5247285A (en) Powder material delivering apparatus
JPS6434671A (en) Sandblast device
JPS5722009A (en) Mixer for synthetic resin material to be molded and apparatus for producing synthetic resin molded article
JPS525151A (en) Powder supply apparatus
JPS5628841A (en) Device for holding uniform discharge volume in injection molding machine
JPS565719A (en) Continuous type kneading device
JPS56144916A (en) Continuous kneader for thermosetting resin molding material