JPS5850919U - extrusion die - Google Patents

extrusion die

Info

Publication number
JPS5850919U
JPS5850919U JP14800381U JP14800381U JPS5850919U JP S5850919 U JPS5850919 U JP S5850919U JP 14800381 U JP14800381 U JP 14800381U JP 14800381 U JP14800381 U JP 14800381U JP S5850919 U JPS5850919 U JP S5850919U
Authority
JP
Japan
Prior art keywords
die body
hard plate
plate member
ring
extrusion die
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
JP14800381U
Other languages
Japanese (ja)
Other versions
JPS6110962Y2 (en
Inventor
昭三郎 丸山
天谷　康美
Original Assignee
三菱マテリアル株式会社
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 三菱マテリアル株式会社 filed Critical 三菱マテリアル株式会社
Priority to JP14800381U priority Critical patent/JPS5850919U/en
Publication of JPS5850919U publication Critical patent/JPS5850919U/en
Application granted granted Critical
Publication of JPS6110962Y2 publication Critical patent/JPS6110962Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は従来の一例を示し、ａが正面図、ｂがＸ−Ｘ線
に沿った断面図、第２図は従来の他の例″を示し、ａが
正面図、ｂがＹ−Ｙ線に沿った断面図、第３図はこの考
案の一実施例を示す正面図、第４図は第３図の２−２線
に沿った断面図、第５図はこの考案の他の実施例を示す
正面図である。 ３・・・・・・ダイス本体、３ａ・・・・・・リング状
の領域、４・・・・・・ノズル孔、５・・・・・・貫通
孔、６・・・・・・硬質の板部材、７・・・・・・内リ
ング、８・・・・・・外リング、９・・・・・・ねじ締
結具。Fig. 1 shows a conventional example, in which a is a front view, b is a sectional view taken along line X-X, and Fig. 2 is another conventional example, in which a is a front view and b is a sectional view taken along the line 3 is a front view showing one embodiment of this invention, FIG. 4 is a sectional view taken along line 2-2 in FIG. 3, and FIG. 5 is another embodiment of this invention. It is a front view showing an example. 3... Dice body, 3a... Ring-shaped area, 4... Nozzle hole, 5... Through hole, 6...Hard plate member, 7...Inner ring, 8...Outer ring, 9...Screw fastener.

Claims (1)

【実用新案登録請求の範囲】 リング状の領域にわたって複数のノズル孔を有する金属
製のダイス本体と、そのリング状の領域と同様の形状で
、硬質の焼結物からなり、前記ノズル孔に対応した貫通
孔を複数布する硬質の板部。 材と、この硬質の板部材をダイス本体の一面に押し付は
固定する内リングおよび外リングとを有し、これら内リ
ングおよび外リングは、前記硬質の板部材の内周部およ
び外周部にそれぞれ位置し、そ□の側面の少なくとも一
部が硬質の板部材の内外の各側面に乗った状態で、その
硬質の板部材をねじ締結具によってダイス本体に対し押
さえ付けていることを特徴とする押出しダイス。[Claims for Utility Model Registration] A metal die body having a plurality of nozzle holes over a ring-shaped area, and a die body made of a hard sintered material having the same shape as the ring-shaped area and corresponding to the nozzle holes. A hard plate with multiple through holes. and an inner ring and an outer ring for pressing and fixing this hard plate member against one surface of the die body, and these inner rings and outer rings are attached to the inner and outer periphery of the hard plate member. The hard plate member is pressed against the die body by a screw fastener, with at least a part of the side surfaces of the die body resting on each of the inner and outer sides of the hard plate member. extrusion die.
JP14800381U 1981-10-05 1981-10-05 extrusion die Granted JPS5850919U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14800381U JPS5850919U (en) 1981-10-05 1981-10-05 extrusion die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14800381U JPS5850919U (en) 1981-10-05 1981-10-05 extrusion die

Publications (2)

Publication Number Publication Date
JPS5850919U true JPS5850919U (en) 1983-04-06
JPS6110962Y2 JPS6110962Y2 (en) 1986-04-08

Family

ID=29940833

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14800381U Granted JPS5850919U (en) 1981-10-05 1981-10-05 extrusion die

Country Status (1)

Country Link
JP (1) JPS5850919U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63230177A (en) * 1987-03-19 1988-09-26 テルモ株式会社 Tube body openable by breakage

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5160245A (en) * 1975-09-29 1976-05-26 Shell Int Research
GB1445863A (en) * 1972-09-08 1976-08-11 Cumberland Eng Co Cooling thermoplastic material during extrusion through a die

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1445863A (en) * 1972-09-08 1976-08-11 Cumberland Eng Co Cooling thermoplastic material during extrusion through a die
JPS5160245A (en) * 1975-09-29 1976-05-26 Shell Int Research

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63230177A (en) * 1987-03-19 1988-09-26 テルモ株式会社 Tube body openable by breakage
JPH0334741B2 (en) * 1987-03-19 1991-05-23 Terumo Corp

Also Published As

Publication number Publication date
JPS6110962Y2 (en) 1986-04-08

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