JPS62138015U - - Google Patents

Info

Publication number
JPS62138015U
JPS62138015U JP1986025998U JP2599886U JPS62138015U JP S62138015 U JPS62138015 U JP S62138015U JP 1986025998 U JP1986025998 U JP 1986025998U JP 2599886 U JP2599886 U JP 2599886U JP S62138015 U JPS62138015 U JP S62138015U
Authority
JP
Japan
Prior art keywords
vent
barrel
screw
type extruder
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.)
Pending
Application number
JP1986025998U
Other languages
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 JP1986025998U priority Critical patent/JPS62138015U/ja
Priority to EP86307883A priority patent/EP0219334B1/en
Priority to DE8686307883T priority patent/DE3676779D1/en
Priority to KR1019860008600A priority patent/KR900001957B1/en
Priority to US06/918,548 priority patent/US4695165A/en
Publication of JPS62138015U publication Critical patent/JPS62138015U/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

Landscapes

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

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の実施例を示す断面図、第２図
はＣＴＭステータの一部断面正面図、第３図は第
２図の―線断面図、第４図はＣＴＭステータ
の内面の展開図、第５図はＣＴＭロータ部の正面
図、第６図は第５図の―線断面図、第７図は
ＣＴＭロータ部外面の展開図、第８図は第７図の
―線断面図、第９図は従来例の断面図である
。 １……バレル、５……ＣＴＭステータ、６……
ホツパー口、７……ベント口、８……出口、９…
…スクリユ、１１……ＣＴＭロータ、１４，１５
……キヤビテイ。 Fig. 1 is a sectional view showing an embodiment of the present invention, Fig. 2 is a partially sectional front view of a CTM stator, Fig. 3 is a sectional view taken along the line - - of Fig. 2, and Fig. 4 is a development of the inner surface of the CTM stator. Figure 5 is a front view of the CTM rotor section, Figure 6 is a cross-sectional view taken along the line - - in Figure 5, Figure 7 is a developed view of the outer surface of the CTM rotor section, and Figure 8 is a cross-sectional view taken along the line - - in Figure 7. , FIG. 9 is a sectional view of a conventional example. 1... Barrel, 5... CTM stator, 6...
Hopper port, 7...Vent port, 8...Exit, 9...
...Skrill, 11...CTM rotor, 14,15
... Cavity.

Claims (1)

【実用新案登録請求の範囲】 一端部にホツパー口を、他端部に出口を、中途
部にベント口を各々有するバレルにスクリユを回
転自在に内嵌したベント式押出機において、 前記ベント口の上流側のバレルとスクリユ間に
、キヤビテイ・トランスフア・ミキサ部を設けた
ことを特徴とするベント式押出機。[Scope of Claim for Utility Model Registration] A vent type extruder in which a screw is rotatably fitted into a barrel having a hopper port at one end, an outlet at the other end, and a vent port in the middle, A vent-type extruder characterized by having a cavity, transfer, and mixer section between the barrel and screw on the upstream side.
JP1986025998U 1985-10-14 1986-02-24 Pending JPS62138015U (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP1986025998U JPS62138015U (en) 1986-02-24 1986-02-24
EP86307883A EP0219334B1 (en) 1985-10-14 1986-10-10 Cavity transfer mixing extruder
DE8686307883T DE3676779D1 (en) 1985-10-14 1986-10-10 EXTRUDER WITH CAVITY IMPROVED TO MIX.
KR1019860008600A KR900001957B1 (en) 1985-10-14 1986-10-14 Cavity transfer mixing extruder
US06/918,548 US4695165A (en) 1985-10-14 1986-10-14 Cavity transfer mixing extruder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986025998U JPS62138015U (en) 1986-02-24 1986-02-24

Publications (1)

Publication Number Publication Date
JPS62138015U true JPS62138015U (en) 1987-08-31

Family

ID=30826667

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986025998U Pending JPS62138015U (en) 1985-10-14 1986-02-24

Country Status (1)

Country Link
JP (1) JPS62138015U (en)

Similar Documents

Publication Publication Date Title
JPS62138015U (en)
JPS61168066U (en)
JPS62132283U (en)
JPS6337233Y2 (en)
JPS6245122U (en)
JPS61152239U (en)
JPH01152944U (en)
JPS58153022U (en) Extrusion head for synthetic resin
JPS6233448U (en)
JPS62156950U (en)
JPS6170626U (en)
JPH0290466U (en)
JPS60175621U (en) single screw extruder
JPS6244818U (en)
JPS61133353U (en)
JPH01127725U (en)
JPS61178923U (en)
JPH0431714U (en)
JPS5967224U (en) extruder
JPS6332856U (en)
JPH01165850U (en)
JPS6321019U (en)
JPS6185421U (en)
JPS62132288U (en)
JPS6283543U (en)