JPS5736624A - Coat hanger die - Google Patents

Coat hanger die

Info

Publication number
JPS5736624A
JPS5736624A JP11236680A JP11236680A JPS5736624A JP S5736624 A JPS5736624 A JP S5736624A JP 11236680 A JP11236680 A JP 11236680A JP 11236680 A JP11236680 A JP 11236680A JP S5736624 A JPS5736624 A JP S5736624A
Authority
JP
Japan
Prior art keywords
coat hanger
die
restrictor
hanger die
manifold
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
JP11236680A
Other languages
Japanese (ja)
Inventor
Hidenori Idate
Mitsuharu Okido
Hiroaki Usui
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP11236680A priority Critical patent/JPS5736624A/en
Publication of JPS5736624A publication Critical patent/JPS5736624A/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
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/305—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets
    • 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
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films

Landscapes

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

Abstract

PURPOSE:To obtain the captioned die capable of molding a sheet in an equal thickness by a simple structure and operation by a method wherein in a die body a restrictor is removed, a manifold is formed on the side of a resin inlet and a pressure manifold is formed on the side of a die clip. CONSTITUTION:The restrictor 2 is arranged detachably on a coat hanger die body 1, the manifold 4 is provided from the restrictor 2 of the coat hanger die body 1 to the side of the resin inlet 3 and the pressure manifold 6 is formed on the die lip 5 side of the restrictor 2. The intended coat hanger die is obtained by fixing the restrictor 2 to the coat hanger die body 1 so that it can move and be adjusted to the side of the resin inlet 3 and the die lip 5.
JP11236680A 1980-08-14 1980-08-14 Coat hanger die Pending JPS5736624A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11236680A JPS5736624A (en) 1980-08-14 1980-08-14 Coat hanger die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11236680A JPS5736624A (en) 1980-08-14 1980-08-14 Coat hanger die

Publications (1)

Publication Number Publication Date
JPS5736624A true JPS5736624A (en) 1982-02-27

Family

ID=14584884

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11236680A Pending JPS5736624A (en) 1980-08-14 1980-08-14 Coat hanger die

Country Status (1)

Country Link
JP (1) JPS5736624A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5176925A (en) * 1992-03-25 1993-01-05 Amphenol Corporation Extrusion die with static mixer insert
US6478564B1 (en) 2000-09-08 2002-11-12 The Goodyear Tire & Rubber Company Adjustable flow channel for an extruder head
US6491510B1 (en) 2000-09-08 2002-12-10 The Goodyear Tire & Rubber Company Adjustable flow channel for an extruder head
US6821106B1 (en) 2003-06-24 2004-11-23 The Goodyear Tire & Rubber Company Roller die preformer for wide extrusions

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5176925A (en) * 1992-03-25 1993-01-05 Amphenol Corporation Extrusion die with static mixer insert
US6478564B1 (en) 2000-09-08 2002-11-12 The Goodyear Tire & Rubber Company Adjustable flow channel for an extruder head
US6491510B1 (en) 2000-09-08 2002-12-10 The Goodyear Tire & Rubber Company Adjustable flow channel for an extruder head
US6821106B1 (en) 2003-06-24 2004-11-23 The Goodyear Tire & Rubber Company Roller die preformer for wide extrusions
US8273276B2 (en) 2003-06-24 2012-09-25 The Goodyear Tire & Rubber Company Roller die preformer for wide extrusions

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