JPS592528U - Die for resin extrusion molding - Google Patents

Die for resin extrusion molding

Info

Publication number
JPS592528U
JPS592528U JP1982096823U JP9682382U JPS592528U JP S592528 U JPS592528 U JP S592528U JP 1982096823 U JP1982096823 U JP 1982096823U JP 9682382 U JP9682382 U JP 9682382U JP S592528 U JPS592528 U JP S592528U
Authority
JP
Japan
Prior art keywords
resin extrusion
die
extrusion molding
resin
plating film
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
JP1982096823U
Other languages
Japanese (ja)
Other versions
JPS6136343Y2 (en
Inventor
金光　敏弘
誠 内海
三原　良行
Original Assignee
出光石油化学株式会社
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 出光石油化学株式会社 filed Critical 出光石油化学株式会社
Priority to JP1982096823U priority Critical patent/JPS592528U/en
Publication of JPS592528U publication Critical patent/JPS592528U/en
Application granted granted Critical
Publication of JPS6136343Y2 publication Critical patent/JPS6136343Y2/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
    • B29C48/27—Cleaning; Purging; Avoiding contamination
    • B29C48/272—Cleaning; Purging; Avoiding contamination of dies
    • 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
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/3001—Extrusion nozzles or dies characterised by the material or their manufacturing process
    • B29C48/3003—Materials, coating or lining therefor
    • 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
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels

Landscapes

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

第１図は本考案による樹脂押出成形用ダイの一実施例を
示す断面図、第２図乃至第４図はそれぞれ本考案による
樹脂押出成形用ダイの前記以外の互いに異なる実施例を
示す断面図である。 ７、　１７．　２７．　３７・・・樹脂押出口、８，１
８゜２８．３８・・・弗素化合物含有めっき被膜。FIG. 1 is a cross-sectional view showing one embodiment of a resin extrusion molding die according to the present invention, and FIGS. 2 to 4 are cross-sectional views showing mutually different embodiments of the resin extrusion molding die according to the present invention. It is. 7, 17. 27. 37...Resin extrusion port, 8,1
8゜28.38...Fluorine compound-containing plating film.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 樹脂押出口の周縁部に弗素化合物含有めっき被膜が形成
されていることを特徴とする樹脂押出成形用ダイ。A die for resin extrusion molding, characterized in that a fluorine compound-containing plating film is formed on the peripheral edge of the resin extrusion port.
JP1982096823U 1982-06-28 1982-06-28 Die for resin extrusion molding Granted JPS592528U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1982096823U JPS592528U (en) 1982-06-28 1982-06-28 Die for resin extrusion molding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982096823U JPS592528U (en) 1982-06-28 1982-06-28 Die for resin extrusion molding

Publications (2)

Publication Number Publication Date
JPS592528U true JPS592528U (en) 1984-01-09
JPS6136343Y2 JPS6136343Y2 (en) 1986-10-22

Family

ID=30230577

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982096823U Granted JPS592528U (en) 1982-06-28 1982-06-28 Die for resin extrusion molding

Country Status (1)

Country Link
JP (1) JPS592528U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2599609A4 (en) * 2010-07-26 2015-05-27 Toyo Seikan Kaisha Ltd Extrusion die head

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2599609A4 (en) * 2010-07-26 2015-05-27 Toyo Seikan Kaisha Ltd Extrusion die head

Also Published As

Publication number Publication date
JPS6136343Y2 (en) 1986-10-22

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