DE3216377A1 - Vorrichtung zur herstellung von rohren aus plastischen massen - Google Patents

Vorrichtung zur herstellung von rohren aus plastischen massen

Info

Publication number
DE3216377A1
DE3216377A1 DE19823216377 DE3216377A DE3216377A1 DE 3216377 A1 DE3216377 A1 DE 3216377A1 DE 19823216377 DE19823216377 DE 19823216377 DE 3216377 A DE3216377 A DE 3216377A DE 3216377 A1 DE3216377 A1 DE 3216377A1
Authority
DE
Germany
Prior art keywords
mouthpiece
swash plates
spray head
head housing
support elements
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.)
Withdrawn
Application number
DE19823216377
Other languages
German (de)
English (en)
Inventor
Detlef Dipl.-Ing. 4970 Bad Oeynhausen Gneuss
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19823216377 priority Critical patent/DE3216377A1/de
Priority to GR69099A priority patent/GR77594B/el
Priority to US06/416,223 priority patent/US4464104A/en
Priority to SU823491805A priority patent/SU1151198A3/ru
Priority to AT82108621T priority patent/ATE12610T1/de
Priority to EP82108621A priority patent/EP0075809B1/de
Priority to DE8282108621T priority patent/DE3263006D1/de
Priority to AU88576/82A priority patent/AU552654B2/en
Priority to FI823281A priority patent/FI77807C/fi
Priority to CA000412166A priority patent/CA1199764A/en
Priority to BR8205593A priority patent/BR8205593A/pt
Priority to DK424982A priority patent/DK424982A/da
Publication of DE3216377A1 publication Critical patent/DE3216377A1/de
Withdrawn legal-status Critical Current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
    • B29C48/325—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles being adjustable, i.e. having adjustable exit sections
    • B29C48/327—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles being adjustable, i.e. having adjustable exit sections with centering means
    • 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
    • B29C48/25—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
    • 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
    • B29C48/325—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles being adjustable, i.e. having adjustable exit sections

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
DE19823216377 1981-09-26 1982-05-03 Vorrichtung zur herstellung von rohren aus plastischen massen Withdrawn DE3216377A1 (de)

Priority Applications (12)

Application Number Priority Date Filing Date Title
DE19823216377 DE3216377A1 (de) 1981-09-26 1982-05-03 Vorrichtung zur herstellung von rohren aus plastischen massen
GR69099A GR77594B (cg-RX-API-DMAC7.html) 1981-09-26 1982-08-24
US06/416,223 US4464104A (en) 1981-09-26 1982-09-09 Adjustable ring nozzle for extruding synthetic-resin tubing
SU823491805A SU1151198A3 (ru) 1981-09-26 1982-09-17 Устройство дл изготовлени труб из термопластических синтетических материалов (его варианты)
AT82108621T ATE12610T1 (de) 1981-09-26 1982-09-18 Vorrichtung zur herstellung von rohren aus plastischen massen.
EP82108621A EP0075809B1 (de) 1981-09-26 1982-09-18 Vorrichtung zur Herstellung von Rohren aus plastischen Massen
DE8282108621T DE3263006D1 (en) 1981-09-26 1982-09-18 Device for the production of tubes of plastics material
AU88576/82A AU552654B2 (en) 1981-09-26 1982-09-21 Extruding tubing
FI823281A FI77807C (fi) 1981-09-26 1982-09-24 Anordning foer tillverkning av roer av plastisk massa.
CA000412166A CA1199764A (en) 1981-09-26 1982-09-24 Adjustable ring nozzle for extruding synthetic-resin tubing
BR8205593A BR8205593A (pt) 1981-09-26 1982-09-24 Dispositivo para a fabricacao de tubos de material sintetico termoplastico
DK424982A DK424982A (da) 1981-09-26 1982-09-24 Apparat til fremstilling af roer af termoplastisk materiale

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3138356 1981-09-26
DE19823216377 DE3216377A1 (de) 1981-09-26 1982-05-03 Vorrichtung zur herstellung von rohren aus plastischen massen

Publications (1)

Publication Number Publication Date
DE3216377A1 true DE3216377A1 (de) 1983-06-16

Family

ID=25796344

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19823216377 Withdrawn DE3216377A1 (de) 1981-09-26 1982-05-03 Vorrichtung zur herstellung von rohren aus plastischen massen
DE8282108621T Expired DE3263006D1 (en) 1981-09-26 1982-09-18 Device for the production of tubes of plastics material

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE8282108621T Expired DE3263006D1 (en) 1981-09-26 1982-09-18 Device for the production of tubes of plastics material

Country Status (10)

Country Link
US (1) US4464104A (cg-RX-API-DMAC7.html)
EP (1) EP0075809B1 (cg-RX-API-DMAC7.html)
AU (1) AU552654B2 (cg-RX-API-DMAC7.html)
BR (1) BR8205593A (cg-RX-API-DMAC7.html)
CA (1) CA1199764A (cg-RX-API-DMAC7.html)
DE (2) DE3216377A1 (cg-RX-API-DMAC7.html)
DK (1) DK424982A (cg-RX-API-DMAC7.html)
FI (1) FI77807C (cg-RX-API-DMAC7.html)
GR (1) GR77594B (cg-RX-API-DMAC7.html)
SU (1) SU1151198A3 (cg-RX-API-DMAC7.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3505837A1 (de) * 1985-02-20 1986-08-21 Battenfeld Extrusionstechnik GmbH, 4970 Bad Oeynhausen Spritzkopf zur herstellung von rohren aus thermoplastischem kunststoff
DE102004057974A1 (de) * 2004-11-30 2006-06-01 W. Müller GmbH Extrusionskopf mit Düsenspalteinstellung
DE102009037738A1 (de) * 2009-08-17 2011-02-24 Mtu Aero Engines Gmbh Vorrichtung und Verfahren zum Ausrichten eines Gegenstandes

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3424257C2 (de) * 1984-06-30 1986-05-15 Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover Einrichtung zur Herstellung von Laufstreifen für Autoreifen oder anderen Profilen oder Bahnen
US4986743A (en) * 1989-03-13 1991-01-22 Accurate Products Co. Melt blowing die
US5046938A (en) * 1989-11-01 1991-09-10 Hoover Universal, Inc. Improved multiple layer die head with adjustable gaps
CA2039500C (en) * 1990-07-18 1994-02-15 Takahisa Kawaguchi Apparatus for forming bent portion of pipe in apparatus for making bent pipe
CA2024735C (en) * 1990-09-06 2001-01-30 Alexander Maule Method and apparatus for the production of bricks and the like
DE4111228A1 (de) * 1991-04-08 1992-10-15 Wilhelm Hegler Vorrichtung zur herstellung von kunststoff-rohren
IT1247920B (it) * 1991-05-13 1995-01-05 Pirelli Cavi S P A Dir Proprie Testa di estrusione per applicare rivestimenti in materiale polimerico su semilavorati di conformazione cilindrica allungata
US5464577A (en) * 1994-01-04 1995-11-07 Minnesota Mining And Manufacturing Company Method of thickness control for dies
US5466402A (en) * 1994-05-13 1995-11-14 Corma Inc. Gap adjustment of a plastic flow channel in a plastic part forming device
DE19504119C2 (de) * 1995-02-08 2000-07-13 S Rockstedt Gmbh Maschf Am Ausgang eines Extruders angebrachter Düsenkopf
US5997272A (en) * 1996-03-27 1999-12-07 Xerox Corporation Extruder die insert plate system
DE19831495C2 (de) * 1998-07-14 2002-05-08 Kreyenborg Verwaltungen Siebwechsler mit zugeordnetem Arbeitsgerät
JP4335691B2 (ja) * 2002-02-08 2009-09-30 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー スロットダイ
DE102004028100B4 (de) * 2004-06-09 2009-09-17 Thermo-Technik-Systeme Gmbh Extrusionsblaskopf
DE102004034422B4 (de) * 2004-07-15 2006-12-28 Nordson Corp., Westlake Auftragskopf mit im Gehäuse federnd abgestütztem Düsenblock
US7517208B2 (en) * 2006-10-12 2009-04-14 Husky Injection Molding Systems Ltd. Injection molding system having a cooperating tapered machine nozzle and barrel head
CN101314254B (zh) * 2008-06-27 2010-06-23 宁波方力集团有限公司 塑料管材挤出模头
DE102014103521B3 (de) * 2014-03-14 2015-05-07 Kraussmaffei Berstorff Gmbh Schlauchspritzkopf
DE102018204729A1 (de) 2018-03-28 2019-10-02 Raumedic Ag Werkzeugkopf für einen Hohlprofil-Extruder

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH344838A (de) * 1954-02-08 1960-02-29 Ici Ltd Verfahren zur Herstellung von Folien
CH421499A (de) * 1963-08-27 1966-09-30 Kalle Ag Spalteinstellungsvorrichtung für die Düse an einem Spritzkopf zur Formung von Rohren, Schläuchen und Hohlprofilen aus thermoplastischem Material
DE1284621B (de) * 1966-02-08 1968-12-05 Mueller Willi Folienblaskopf
DE1504253B2 (de) * 1964-03-18 1972-02-24 Farbwerke Hoechst AG, vormals Meister Lucius & Brüning, 6000 Frankfurt Laengsspritzkopf mit dorn zum herstellen von hohlprofilen

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3124839A (en) * 1964-03-17 l yaich
US2665722A (en) * 1951-02-19 1954-01-12 Magna Engineering Corp Dado saw assembly
US2805446A (en) * 1953-12-16 1957-09-10 Tno Extrusion head of an apparatus for the manufacture of tubes or hoses from plastic material
DE961211C (de) * 1954-08-27 1957-04-04 Heinrich Koch Maschinenfabrik Zwischen Schneckenkopf und Kaliberdorn angeordnete Werkstoffuehrung in Spritzkoepfen von Schneckenpressen
DE961130C (de) * 1954-11-07 1957-04-04 Hoechst Ag Vorrichtung zum radialen Verstellen des Duesenringes am Spritzkopf einer Strangpresse fuer die Herstellung von Schlaeuchen aus organischen, plastischen Kunststoffen
US2859476A (en) * 1955-08-01 1958-11-11 Western Plastics Corp Extrusion apparatus
GB941127A (en) * 1961-03-24 1963-11-06 Kunststoffmaschinen A G Improved method and device for producing hollow bodies from thermoplastic synthetic material
US3184792A (en) * 1962-12-31 1965-05-25 Nat Distillers Chem Corp Variable orifice extrusion die
US3172437A (en) * 1963-05-16 1965-03-09 Harry I Hansen Tiltable saw
US3382539A (en) * 1966-08-04 1968-05-14 Continental Can Co Extrusion die shell adjustment
AT313554B (de) * 1966-12-30 1974-02-25 Conduco Ag Vorrichtung zur Verstellung des Ringspaltes eines Spritzkopfes zur Herstellung von Rohren und Schläuchen aus thermoplastischem Kunststoff
DE2023008A1 (de) * 1970-05-12 1971-12-02 Bekum Maschf Gmbh Vorrichtung fuer die Duesenverstellung an einem ein Profil aus plastischem Kunststoff auspressenden Spritzkopf
DE7303513U (de) * 1973-01-31 1974-07-11 Bekum Maschinenfabriken Gmbh Verstellbare Düse für einen Spritzkopf zur Herstellung eines schlauch- oder rohrförmigen Profiles aus thermoplastischem Kunststoff
AT362922B (de) * 1975-02-26 1981-06-25 Cincinnati Milacron Austria Strangpresse
US4108590A (en) * 1977-02-07 1978-08-22 Owens-Illinois, Inc. Extrusion head
DE3001705C2 (de) * 1980-01-18 1984-10-18 Wavin B.V., Zwolle Zentriervorrichtung für Formwerkzeuge von Strangpressen
FR2503627A1 (fr) * 1981-04-09 1982-10-15 Raffinage Cie Francaise Tete pour l'extrusion d'une paraison tubulaire a au moins une couche de matiere

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH344838A (de) * 1954-02-08 1960-02-29 Ici Ltd Verfahren zur Herstellung von Folien
CH421499A (de) * 1963-08-27 1966-09-30 Kalle Ag Spalteinstellungsvorrichtung für die Düse an einem Spritzkopf zur Formung von Rohren, Schläuchen und Hohlprofilen aus thermoplastischem Material
DE1504253B2 (de) * 1964-03-18 1972-02-24 Farbwerke Hoechst AG, vormals Meister Lucius & Brüning, 6000 Frankfurt Laengsspritzkopf mit dorn zum herstellen von hohlprofilen
DE1284621B (de) * 1966-02-08 1968-12-05 Mueller Willi Folienblaskopf

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3505837A1 (de) * 1985-02-20 1986-08-21 Battenfeld Extrusionstechnik GmbH, 4970 Bad Oeynhausen Spritzkopf zur herstellung von rohren aus thermoplastischem kunststoff
DE102004057974A1 (de) * 2004-11-30 2006-06-01 W. Müller GmbH Extrusionskopf mit Düsenspalteinstellung
DE102004057974B4 (de) * 2004-11-30 2009-05-07 W. Müller GmbH Extrusionskopf mit Düsenspalteinstellung
DE102009037738A1 (de) * 2009-08-17 2011-02-24 Mtu Aero Engines Gmbh Vorrichtung und Verfahren zum Ausrichten eines Gegenstandes

Also Published As

Publication number Publication date
EP0075809B1 (de) 1985-04-10
SU1151198A3 (ru) 1985-04-15
DE3263006D1 (en) 1985-05-15
FI77807C (fi) 1989-05-10
AU552654B2 (en) 1986-06-12
CA1199764A (en) 1986-01-28
GR77594B (cg-RX-API-DMAC7.html) 1984-09-25
US4464104A (en) 1984-08-07
FI77807B (fi) 1989-01-31
AU8857682A (en) 1983-04-14
BR8205593A (pt) 1983-08-30
DK424982A (da) 1983-03-27
FI823281A0 (fi) 1982-09-24
FI823281L (fi) 1983-03-27
EP0075809A1 (de) 1983-04-06

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