JPS6360618U - - Google Patents

Info

Publication number
JPS6360618U
JPS6360618U JP1986154316U JP15431686U JPS6360618U JP S6360618 U JPS6360618 U JP S6360618U JP 1986154316 U JP1986154316 U JP 1986154316U JP 15431686 U JP15431686 U JP 15431686U JP S6360618 U JPS6360618 U JP S6360618U
Authority
JP
Japan
Prior art keywords
stage
plasticizing screw
thread flight
injection molding
molding machine
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
JP1986154316U
Other languages
English (en)
Japanese (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 JP1986154316U priority Critical patent/JPS6360618U/ja
Publication of JPS6360618U publication Critical patent/JPS6360618U/ja
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
    • B29C48/53—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
    • B29C48/575—Screws provided with elements of a generally circular cross-section for shearing the melt, i.e. shear-ring elements
    • 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
    • B29C48/59—Screws characterised by details of the thread, i.e. the shape of a single thread of the material-feeding screw
    • B29C48/60—Thread tops

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
JP1986154316U 1986-10-09 1986-10-09 Pending JPS6360618U (enrdf_load_html_response)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986154316U JPS6360618U (enrdf_load_html_response) 1986-10-09 1986-10-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986154316U JPS6360618U (enrdf_load_html_response) 1986-10-09 1986-10-09

Publications (1)

Publication Number Publication Date
JPS6360618U true JPS6360618U (enrdf_load_html_response) 1988-04-22

Family

ID=31074000

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986154316U Pending JPS6360618U (enrdf_load_html_response) 1986-10-09 1986-10-09

Country Status (1)

Country Link
JP (1) JPS6360618U (enrdf_load_html_response)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03129433U (enrdf_load_html_response) * 1990-04-12 1991-12-26
JP5901858B1 (ja) * 2014-06-09 2016-04-13 三菱重工プラスチックテクノロジー株式会社 射出成形機、及び、射出成形方法
JP5932159B1 (ja) * 2015-01-16 2016-06-08 三菱重工プラスチックテクノロジー株式会社 射出成形方法、射出成形機のスクリュ及び射出成形機

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03129433U (enrdf_load_html_response) * 1990-04-12 1991-12-26
JP5901858B1 (ja) * 2014-06-09 2016-04-13 三菱重工プラスチックテクノロジー株式会社 射出成形機、及び、射出成形方法
JP5932159B1 (ja) * 2015-01-16 2016-06-08 三菱重工プラスチックテクノロジー株式会社 射出成形方法、射出成形機のスクリュ及び射出成形機
WO2016113777A1 (ja) * 2015-01-16 2016-07-21 三菱重工プラスチックテクノロジー株式会社 射出成形方法、射出成形機のスクリュ及び射出成形機

Similar Documents

Publication Publication Date Title
JPS6360618U (enrdf_load_html_response)
JPS648977U (enrdf_load_html_response)
JPH0168814U (enrdf_load_html_response)
JPH02134308U (enrdf_load_html_response)
JPH03129433U (enrdf_load_html_response)
JPH0215325U (enrdf_load_html_response)
JPS6453609U (enrdf_load_html_response)
JPH0178716U (enrdf_load_html_response)
JPS62166312U (enrdf_load_html_response)
JPH0227015U (enrdf_load_html_response)
JPS62176513U (enrdf_load_html_response)
JPS6344628U (enrdf_load_html_response)
JPS63115904U (enrdf_load_html_response)
JPH0229714U (enrdf_load_html_response)
JPS61123209U (enrdf_load_html_response)
JPS636822U (enrdf_load_html_response)
JPH0222411U (enrdf_load_html_response)
JPS6166212U (enrdf_load_html_response)
JPS6174413U (enrdf_load_html_response)
JPS61171525U (enrdf_load_html_response)
JPS63161814U (enrdf_load_html_response)
JPH03102614U (enrdf_load_html_response)
JPH01127725U (enrdf_load_html_response)
JPS62127928U (enrdf_load_html_response)
JPS6364912U (enrdf_load_html_response)