JPS5836517Y2 - トモオシダシヨウマルダイ - Google Patents

トモオシダシヨウマルダイ

Info

Publication number
JPS5836517Y2
JPS5836517Y2 JP1975090714U JP9071475U JPS5836517Y2 JP S5836517 Y2 JPS5836517 Y2 JP S5836517Y2 JP 1975090714 U JP1975090714 U JP 1975090714U JP 9071475 U JP9071475 U JP 9071475U JP S5836517 Y2 JPS5836517 Y2 JP S5836517Y2
Authority
JP
Japan
Prior art keywords
resin
choke ring
thickness
adjusted
gap
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.)
Expired
Application number
JP1975090714U
Other languages
English (en)
Japanese (ja)
Other versions
JPS526070U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
勉 鈴木
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP1975090714U priority Critical patent/JPS5836517Y2/ja
Publication of JPS526070U publication Critical patent/JPS526070U/ja
Application granted granted Critical
Publication of JPS5836517Y2 publication Critical patent/JPS5836517Y2/ja
Expired 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
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • B29C48/335—Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles
    • B29C48/337—Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles the components merging at a common location
    • B29C48/338—Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles the components merging at a common location using a die with concentric parts, e.g. rings, cylinders
    • 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
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
JP1975090714U 1975-06-30 1975-06-30 トモオシダシヨウマルダイ Expired JPS5836517Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1975090714U JPS5836517Y2 (ja) 1975-06-30 1975-06-30 トモオシダシヨウマルダイ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1975090714U JPS5836517Y2 (ja) 1975-06-30 1975-06-30 トモオシダシヨウマルダイ

Publications (2)

Publication Number Publication Date
JPS526070U JPS526070U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1977-01-17
JPS5836517Y2 true JPS5836517Y2 (ja) 1983-08-17

Family

ID=28572803

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1975090714U Expired JPS5836517Y2 (ja) 1975-06-30 1975-06-30 トモオシダシヨウマルダイ

Country Status (1)

Country Link
JP (1) JPS5836517Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2695363B2 (ja) * 1992-04-03 1997-12-24 タレル・ゲゼルシヤフト・ミト・ベシユレンクテル・ハフツング 一対の導電ピンと場合によっては保護導体ピンを備えた電気製品用プラグのプラグブリッジ
JP3815722B2 (ja) * 2001-11-13 2006-08-30 ペンタックス株式会社 内視鏡用挿入可撓管製造装置および内視鏡製造システム

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4931979U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-06-21 1974-03-19

Also Published As

Publication number Publication date
JPS526070U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1977-01-17

Similar Documents

Publication Publication Date Title
US3856448A (en) Multi-core circular die for preparing multi-layer tubular film
US4426344A (en) Coextrusion process and apparatus for manufacturing multi-layered flat films of thermoplastic materials
JP2674185B2 (ja) 多層環状口金
US3649143A (en) Composite tubular film apparatus
CN206383366U (zh) 一种双进水双出水冷却辊
JPS63201650A (ja) 感光性フィルムの端縁及び／或は側縁部分を継ぎ目なく強固に接合する方法
WO2014094193A1 (zh) 同心套筒式五层共挤吹膜机头
JPS63202751A (ja) 連続した継ぎ目のない感光性フィルムで印刷シリンダー乃至印刷円筒状スリーブを被覆する方法
BR112012023300B1 (pt) Matriz para coextrudar uma pluralidade de camadas de fluido
JPS5836517Y2 (ja) トモオシダシヨウマルダイ
JPH071579A (ja) 内部積層ブローフィルム用金型
JP3486559B2 (ja) 多層クロスヘッド
GB2032837A (en) Extruding laminar tubes
FR2437289A1 (fr) Dispositif d'alimentation d'une filiere de fabrication de feuilles en matiere thermoplastique
JPS639977B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS61134220A (ja) プラスチツク多層共押出用ダイ
CN216544657U (zh) 用于复合层物料的分配器
JPS636827U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS63256418A (ja) 製膜口金
JPS59220332A (ja) 押出し複合アダプタ
JPS6218334B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPH0215631Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP3295342B2 (ja) 多層フィルム・シートの製造方法および多層フィルム・シート用ｔダイ
JPS6235814U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPH04276419A (ja) 多層及び単層パイプ成形用ダイ