JPS637516U - - Google Patents

Info

Publication number
JPS637516U
JPS637516U JP1986100731U JP10073186U JPS637516U JP S637516 U JPS637516 U JP S637516U JP 1986100731 U JP1986100731 U JP 1986100731U JP 10073186 U JP10073186 U JP 10073186U JP S637516 U JPS637516 U JP S637516U
Authority
JP
Japan
Prior art keywords
extruder
inner tube
die
cylinder
torpedo
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
JP1986100731U
Other languages
English (en)
Other versions
JPH0541865Y2 (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 JP1986100731U priority Critical patent/JPH0541865Y2/ja
Priority to DE19873721438 priority patent/DE3721438A1/de
Priority to FR8709194A priority patent/FR2602457B1/fr
Priority to CA000540777A priority patent/CA1275772C/en
Priority to KR1019870006680A priority patent/KR900007352B1/ko
Priority to AU74970/87A priority patent/AU576113B2/en
Priority to US07/067,869 priority patent/US4790737A/en
Publication of JPS637516U publication Critical patent/JPS637516U/ja
Application granted granted Critical
Publication of JPH0541865Y2 publication Critical patent/JPH0541865Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B29C48/03—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
    • 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
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • B29C48/151—Coating hollow articles
    • B29C48/152—Coating hollow articles the inner surfaces thereof
    • B29C48/153—Coating both inner and outer surfaces
    • 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
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
    • 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
    • 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
    • B29C48/49—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using two or more extruders to feed one die or nozzle
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/005—Hoses, i.e. flexible

Landscapes

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

Description

【図面の簡単な説明】
第１図は本考案の実施例の補強ホースの製造装
置５０に用いる内管押出機５１の一部断面平面図
、第２図は第１図における―線断面図、第３
図は補強ホースの製造装置５０の側面図、第４図
は内管押出機５１及び外管押出機１３０のヘツド
１２０，１３１並びにスパイラル装置１５０（補
強層形成装置）の拡大断面図、第５図は実施例の
補強ホースの製造装置５０により製造される補強
ホースＥの断面図、第６図は従来例（第７図）の
補強ホースの製造装置１により製造される補強ホ
ースＡの断面図、第７図は従来例の補強ホースの
製造装置５０の断面図、第８図は従来の多色押出
機２３の平面図である。 １，５０……補強ホースの製造装置、３，５１
……内管押出機、４，９０……シリンダ、５，１
２５，１２７……内管用ダイ、６，１２０……ヘ
ツド、７，１２９……トーピード、１１，１３０
……外管押出機、１３，１３７……中間ダイ、１
５，１３９……外管用ダイ、２１，１５０……ス
パイラル装置（補強層形成装置）、５３，６３…
…押出機、５５，６５……スクリユー、９５，１
０５……押出流路、９７，１０７……押出流路。

Claims (1)

  1. 【実用新案登録請求の範囲】 内管押出機のヘツドには同心的に配設された内
    管用ダイ先端部位から突出させて、トーピードが
    形成されるとともに、 外管押出機がその中間ダイと外管用ダイとで形
    成される材料流出口を前記内管用ダイと近接して
    、前記トーピードの外周外方へ形成するように配
    設され、 さらに、前記中間ダイと内管用ダイとの間隙か
    ら補強糸を導出して、押し出し直後の内管へ打ち
    込み可能な補強層形成装置が、前記内管押出機の
    シリンダと同心的に配設された補強ホースの製造
    装置において、 前記内管押出機は、そのシリンダへ前記ヘツド
    の延長軸線に沿うような、複数の押出流路が形成
    され、該各押出流路へ押出機のスクリユーが挿入
    されている構成の多色押出機であることを特徴と
    する補強ホースの製造装置。
JP1986100731U 1986-06-30 1986-06-30 Expired - Lifetime JPH0541865Y2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP1986100731U JPH0541865Y2 (ja) 1986-06-30 1986-06-30
FR8709194A FR2602457B1 (fr) 1986-06-30 1987-06-29 Dispositif pour fabriquer un tuyau renforce
CA000540777A CA1275772C (en) 1986-06-30 1987-06-29 Apparatus for manufacturing reinforced hose
DE19873721438 DE3721438A1 (de) 1986-06-30 1987-06-29 Maschine zur herstellung eines verstaerkten schlauchs
KR1019870006680A KR900007352B1 (ko) 1986-06-30 1987-06-30 보강호스의 제조장치
AU74970/87A AU576113B2 (en) 1986-06-30 1987-06-30 Apparatus for manufacturing reinforced hose
US07/067,869 US4790737A (en) 1986-06-30 1987-06-30 Apparatus for manufacturing reinforced hose

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986100731U JPH0541865Y2 (ja) 1986-06-30 1986-06-30

Publications (2)

Publication Number Publication Date
JPS637516U true JPS637516U (ja) 1988-01-19
JPH0541865Y2 JPH0541865Y2 (ja) 1993-10-22

Family

ID=14281740

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986100731U Expired - Lifetime JPH0541865Y2 (ja) 1986-06-30 1986-06-30

Country Status (7)

Country Link
US (1) US4790737A (ja)
JP (1) JPH0541865Y2 (ja)
KR (1) KR900007352B1 (ja)
AU (1) AU576113B2 (ja)
CA (1) CA1275772C (ja)
DE (1) DE3721438A1 (ja)
FR (1) FR2602457B1 (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH679292A5 (ja) * 1990-04-03 1992-01-31 Maillefer Nokia Holding
MY109355A (en) * 1991-09-20 1997-01-31 Hellentic Plastics And Rubber Ind Menelaos Petsetakis S A Extrusion of materials.
US5407616A (en) * 1991-12-19 1995-04-18 E. I. Du Pont De Nemours And Company Method for making cylindrical preforms
EP0573683A1 (en) * 1992-06-09 1993-12-15 Jean Rubie Method for the manufacture of blow-molded reinforced thermoplastic containers, and containers produced by said method
US5292472A (en) * 1992-12-18 1994-03-08 Bridgestone Corporation Coextrusion apparatus and method with rotating cord guidance
FR2704176B1 (fr) * 1993-04-21 1995-07-13 Mc Neil Akron Repiquet Dispositif pour extruder des couches de matière concentriquement autour d'une âme centrale, notamment d'un câble électrique haute tension.
DE19632491C2 (de) * 1996-08-12 2000-05-18 Veritas Gummiwerke Ag Verfahren zum Herstellen eines mehrschichtigen Schlauches
KR100461771B1 (ko) * 1997-12-30 2005-04-06 국방과학연구소 폴리우레탄 호스의 보강섬유내심 삽입 압출금형
DE202012101814U1 (de) * 2012-05-16 2013-08-20 Rehau Ag + Co Schlauchleitung, insbesondere für Tauchausrüstungen
US10232551B2 (en) * 2016-04-15 2019-03-19 Cc3D Llc Head and system for continuously manufacturing composite hollow structure

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4974774A (ja) * 1972-11-21 1974-07-18
JPS5814723A (ja) * 1981-07-17 1983-01-27 Toyoda Gosei Co Ltd 補強ホ−スの製造装置

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2456141A (en) * 1946-05-06 1948-12-14 Myerson Simon Apparatus for extrusion molding of plastic articles
US2887720A (en) * 1956-06-14 1959-05-26 Dynamit Nobel Ag Multi-spindle worm-press
BE713551A (ja) * 1968-04-11 1968-08-16
DE2557718C3 (de) * 1974-12-28 1979-11-15 Toyoda Gosei Co. Ltd., Nagoya (Japan) Vorrichtung zum Herstellen von verstärkten Schläuchen
FR2319479A1 (fr) * 1975-08-01 1977-02-25 Creusot Loire Dispositif de degazage de matieres plastiques
US4054403A (en) * 1976-08-16 1977-10-18 Borg-Warner Corporation Extruder with dual flighted extrusion screw
JPS5933085B2 (ja) * 1976-12-09 1984-08-13 クラレプラスチツクス株式会社 合成樹脂管の製造方法および製造装置
JPS54124068A (en) * 1978-03-20 1979-09-26 Toyoda Gosei Co Ltd Extruder
FR2463673A1 (fr) * 1979-08-21 1981-02-27 Ollivier Jean Procede de fabrication d'un tube composite metal-matiere plastique et appareillage pour sa mise en oeuvre
JPS56112829A (en) * 1980-02-12 1981-09-05 Tokyo Electric Power Co Accdc interlocking system control system
DE3030541C2 (de) * 1980-08-13 1988-09-08 Rudolf P. 7000 Stuttgart Fritsch Vorrichtung zur kontinuierlichen Herstellung hochmolekularer Polymerer
US4405547A (en) * 1980-10-20 1983-09-20 The Standard Oil Company Method of coextruding diverse materials
US4322202A (en) * 1980-11-21 1982-03-30 Salvator Martinez Dough extruder and sheet spreader apparatus
DE3211448A1 (de) * 1982-03-27 1983-09-29 Continental Gummi-Werke Ag, 3000 Hannover Verfahren und vorrichtung zum herstellen oder/und verarbeiten von kautschuk- und kunststoffmischungen
DE3238284C2 (de) * 1982-10-15 1986-08-07 Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover Strangpreßkopf zum Herstellen von Flachprofilen aus verschiedenen Gummi- oder Kunststoffmischungen
GB2136346A (en) * 1983-03-10 1984-09-19 Zong Lin Fu Method and apparatus for fabricating braided filament reinforced hose
US4517039A (en) * 1983-06-29 1985-05-14 Caterpillar Tractor Co. Method and apparatus for making braided reinforced hose
DE3427022A1 (de) * 1984-07-21 1986-01-23 Paul Troester Maschinenfabrik, 3000 Hannover Strangpresskopf
FR2591527B1 (fr) * 1985-12-18 1988-04-01 Alphacan Sa Appareillage pour l'execution de tubes plastiques a parois composites. procede de fabrication de tubes au moyen de l'appareillage
US4770618A (en) * 1986-01-15 1988-09-13 Lupke Manfred Arno Alfred Extrusion die for two-ply plastic tubing
ZA872767B (en) * 1986-05-08 1987-11-25 Atlas Powder Co Fuse tube with reinforcing element

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4974774A (ja) * 1972-11-21 1974-07-18
JPS5814723A (ja) * 1981-07-17 1983-01-27 Toyoda Gosei Co Ltd 補強ホ−スの製造装置

Also Published As

Publication number Publication date
US4790737A (en) 1988-12-13
CA1275772C (en) 1990-11-06
DE3721438A1 (de) 1988-01-21
KR880000728A (ko) 1988-03-29
FR2602457A1 (fr) 1988-02-12
AU576113B2 (en) 1988-08-11
JPH0541865Y2 (ja) 1993-10-22
AU7497087A (en) 1988-01-14
FR2602457B1 (fr) 1990-12-21
KR900007352B1 (ko) 1990-10-08

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