DD105762A5 - - Google Patents

Info

Publication number
DD105762A5
DD105762A5 DD172520A DD17252073A DD105762A5 DD 105762 A5 DD105762 A5 DD 105762A5 DD 172520 A DD172520 A DD 172520A DD 17252073 A DD17252073 A DD 17252073A DD 105762 A5 DD105762 A5 DD 105762A5
Authority
DD
German Democratic Republic
Application number
DD172520A
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
Publication of DD105762A5 publication Critical patent/DD105762A5/xx

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
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/58—Component parts, details or accessories; Auxiliary operations
    • B29B7/582—Component parts, details or accessories; Auxiliary operations for discharging, e.g. doors
    • 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
    • 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
    • B29C48/256—Exchangeable extruder parts
    • B29C48/2562—Mounting or handling of the die
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
DD172520A 1972-07-25 1973-07-25 DD105762A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2236363A DE2236363B2 (de) 1972-07-25 1972-07-25 Zweiteiliger offenbarer Breitspritzkopf für einen Schneckenextruder

Publications (1)

Publication Number Publication Date
DD105762A5 true DD105762A5 (fr) 1974-05-12

Family

ID=5851579

Family Applications (1)

Application Number Title Priority Date Filing Date
DD172520A DD105762A5 (fr) 1972-07-25 1973-07-25

Country Status (7)

Country Link
US (1) US3902835A (fr)
JP (1) JPS49124155A (fr)
DD (1) DD105762A5 (fr)
DE (1) DE2236363B2 (fr)
FR (1) FR2193705B1 (fr)
GB (1) GB1435154A (fr)
IT (1) IT991187B (fr)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2413844B2 (de) * 1974-03-22 1976-01-22 Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover Breitschlitzduesenkopf fuer extruder
GB1508128A (en) * 1974-06-17 1978-04-19 Agfa Gevaert Extrusion die assembly with adjustable orifice
CH582408A5 (fr) * 1974-06-26 1976-11-30 Maillefer Sa
JPS5189863A (fr) * 1975-02-05 1976-08-06
DE2622011A1 (de) * 1976-05-18 1977-12-08 Troester Maschf Paul Spritzkopf
DE2625737C2 (de) * 1976-06-09 1983-11-10 Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover Extruder-Kalander
DE2937204C2 (de) * 1979-09-14 1982-09-02 Werner & Pfleiderer, 7000 Stuttgart Extrudermaschine mit Breitspritzkopf und zugeordnetem Kalander
US4372736A (en) * 1981-02-17 1983-02-08 Usm Corporation Adjustable roller head extrusion die
DE3238284C2 (de) * 1982-10-15 1986-08-07 Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover Strangpreßkopf zum Herstellen von Flachprofilen aus verschiedenen Gummi- oder Kunststoffmischungen
US4557217A (en) * 1983-08-19 1985-12-10 Ciba-Geigy Corporation Applicator for "curtain-type pouring" of molten plastics and the like pourable materials
DE3560300D1 (en) * 1984-05-19 1987-08-13 Continental Gummi Werke Ag Hinged die head for extruders
JPS60191418U (ja) * 1984-05-30 1985-12-19 株式会社石中鉄工所 押出機
DE3431274C2 (de) * 1984-08-25 1986-11-20 Buss Ag, Basel Austrittsdüse
DE3506257C1 (de) * 1985-02-22 1986-04-30 Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover Aufklappbarer Mehrfach-Strangpresskopf zum Herstellen von Laufstreifenprofilen fuer die Reifenherstellung
EP0207064A3 (fr) * 1985-06-13 1988-08-03 Schaumstoffwerk Greiner Gesellschaft M.B.H. Dispositif de calibrage pour matériaux en matière synthétique extrudés
DE3521643C1 (de) * 1985-06-15 1986-07-03 Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover Aufklappbarer Strangpresskopf zum Herstellen von Kautschuk- oder Kunststoffflachprofilen
DE3535269C1 (de) * 1985-10-03 1986-12-18 Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover Abdichteinrichtung fuer eine Siebwechselvorrichtung
DE3629096C2 (de) * 1986-08-27 1994-12-08 Krupp Ag Extrusionskopf
DE3736231C3 (de) * 1986-11-27 2000-07-13 Thyssen Krupp Ag Extrusionskopf
DE3838877A1 (de) * 1988-11-17 1990-05-23 Krupp Gmbh Extrusionskopf
DE3923290C1 (fr) * 1989-07-14 1990-12-13 Paul Troester Maschinenfabrik, 3000 Hannover, De
DE4028116A1 (de) * 1989-10-31 1991-05-02 Theysohn Friedrich Fa Kalibriereinheit mit integriertem gelenk fuer einen extruder fuer kunststoffprofile
DE4009917C1 (fr) * 1990-03-28 1991-11-21 Paul Troester Maschinenfabrik, 3000 Hannover, De
US5186957A (en) * 1990-04-03 1993-02-16 Nokia - Maillefer Holding Sa Extrusion line for sheathing elongated metal elements
CH679292A5 (fr) * 1990-04-03 1992-01-31 Maillefer Nokia Holding
JP2989659B2 (ja) * 1990-11-09 1999-12-13 中田造機株式会社 押出し成形装置
US5242290A (en) * 1990-11-09 1993-09-07 Nakata Zoki Co., Ltd Extrusion forming apparatus
DE4224141A1 (de) * 1992-07-22 1994-01-27 Hoechst Ag Vorrichtung zum Vorformen von plastifiziertem Kunststoffmaterial
DE4235280C1 (de) * 1992-10-20 1993-10-14 Troester Maschf Paul Spritzkopf für einen Extruder
DE4236120C2 (de) * 1992-10-27 1997-07-03 Troester Maschf Paul Spritzkopf für eine Extrusionsanlage der Kautschuk oder Kunststoff verarbeitenden Industrie
WO1994022657A1 (fr) * 1993-04-02 1994-10-13 Buehler Ag Procede et dispositif permettant d'ejecter automatiquement des vis sans fin
US5332380A (en) * 1993-11-23 1994-07-26 Paul Troester Maschinenfabrik Extrusion head for an extrusion installation of the rubber or plastic processing industry
EP0678371A1 (fr) * 1994-04-23 1995-10-25 SIMPLAS S.p.A. Système pour fixer ensemble les corps d'une tête d'extrusion
DE19517246A1 (de) * 1995-05-15 1996-11-21 Troester Maschf Paul Spritzkopf für eine Extrusionsanlage der Kautschuk oder Kunststoff verarbeitenden Industrie
US6755638B2 (en) * 2001-12-05 2004-06-29 Professionals Auto Parts International Co., Ltd. Apparatus for producing continuous extrusion molding
DE102007030679B3 (de) 2007-07-02 2009-01-08 Troester Gmbh & Co. Kg Spritzkopf
DE102009048980A1 (de) * 2009-10-09 2011-04-14 Troester Gmbh & Co. Kg Spritzkopf sowie eine mit einem solchen Spritzkopf ausgestattete Extrusionsvorrichtung
DE102014016522A1 (de) * 2014-03-31 2015-10-15 Sms Meer Gmbh Stauchpresse und Verfahren zum Stauchpressen eines Endes sich längserstreckender Werkstücke
JP6518390B1 (ja) * 2019-01-11 2019-05-22 中田エンヂニアリング株式会社 多層押出し装置のヘッド

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2918714A (en) * 1957-03-22 1959-12-29 Garvey James Split plodder nozzles
US3195186A (en) * 1962-06-13 1965-07-20 Inv S Finance Corp Apparatus for clamping mold parts
US3535738A (en) * 1967-03-28 1970-10-27 Uniroyal Englebert Ag Diehead clamping means for extruders
US3488807A (en) * 1967-05-02 1970-01-13 Uniroyal Englebert Ag Extruder with openable die head structure and die locking means

Also Published As

Publication number Publication date
IT991187B (it) 1975-07-30
GB1435154A (en) 1976-05-12
DE2236363B2 (de) 1979-12-06
DE2236363A1 (de) 1974-02-14
FR2193705B1 (fr) 1976-06-18
JPS49124155A (fr) 1974-11-27
FR2193705A1 (fr) 1974-02-22
US3902835A (en) 1975-09-02

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