TWI562879B - Die plate - Google Patents

Die plate

Info

Publication number
TWI562879B
TWI562879B TW100143860A TW100143860A TWI562879B TW I562879 B TWI562879 B TW I562879B TW 100143860 A TW100143860 A TW 100143860A TW 100143860 A TW100143860 A TW 100143860A TW I562879 B TWI562879 B TW I562879B
Authority
TW
Taiwan
Prior art keywords
die plate
die
plate
Prior art date
Application number
TW100143860A
Other languages
English (en)
Other versions
TW201235176A (en
Inventor
Hans-Walter Hefner
Original Assignee
Maag Automatik Gmbh
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 Maag Automatik Gmbh filed Critical Maag Automatik Gmbh
Publication of TW201235176A publication Critical patent/TW201235176A/zh
Application granted granted Critical
Publication of TWI562879B publication Critical patent/TWI562879B/zh

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
    • B26D1/125—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis for thin material, e.g. for sheets, strips or the like
    • 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
    • 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
    • B29B9/00—Making granules
    • B29B9/02—Making granules by dividing preformed material
    • B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
    • 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
    • B29B9/00—Making granules
    • B29B9/02—Making granules by dividing preformed material
    • B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
    • B29B9/065—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion under-water, e.g. underwater pelletizers
    • 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
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0022—Combinations of extrusion moulding with other shaping operations combined with cutting
    • 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
    • B29C48/04—Particle-shaped
    • 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
    • B29C48/05—Filamentary, e.g. strands
    • 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
    • B29C48/34—Cross-head annular extrusion nozzles, i.e. for simultaneously receiving moulding material and the preform to be coated
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Manufacturing & Machinery (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
TW100143860A 2011-01-11 2011-11-30 Die plate TWI562879B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102011008257A DE102011008257A1 (de) 2011-01-11 2011-01-11 Lochplatte

Publications (2)

Publication Number Publication Date
TW201235176A TW201235176A (en) 2012-09-01
TWI562879B true TWI562879B (en) 2016-12-21

Family

ID=45023785

Family Applications (1)

Application Number Title Priority Date Filing Date
TW100143860A TWI562879B (en) 2011-01-11 2011-11-30 Die plate

Country Status (8)

Country Link
US (1) US20130287876A1 (zh)
EP (1) EP2663437A1 (zh)
JP (1) JP2014505608A (zh)
CN (1) CN103298592B (zh)
BR (1) BR112013014908A2 (zh)
DE (1) DE102011008257A1 (zh)
TW (1) TWI562879B (zh)
WO (1) WO2012095125A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012012061A1 (de) * 2012-06-15 2013-12-19 Automatik Plastics Machinery Gmbh Vorrichtung zum Granulieren von Schmelzematerial
DE102013103664B4 (de) 2013-04-11 2016-09-01 Reduction Engineering Gmbh Granuliervorrichtung für Kunststoffe
EP3933059A1 (en) 2020-06-29 2022-01-05 Covestro Deutschland AG Process for the preparation of a polycarbonate

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4678423A (en) * 1984-02-02 1987-07-07 Montedison S.P.A. Die for hot die face cutting thermoplastic polymers
WO2003031132A1 (de) * 2001-10-04 2003-04-17 Econ Maschinenbau Und Steuerungstechnik Gmbh Granulierlochplatte
EP2110218A1 (en) * 2008-04-14 2009-10-21 Vanni Arisi Device for plastic material extrusion

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3625469A (en) * 1968-08-21 1971-12-07 Mitsubishi Petrochemical Co Apparatus for molding synthetic resins
JPS6161808A (ja) * 1984-08-24 1986-03-29 ミユースコ・マレイ・ヒユーストン・インコーポレーテツド 改良された押出ダイプレート構造体
JP3382281B2 (ja) * 1993-01-22 2003-03-04 株式会社太洋工作所 熱可塑性樹脂射出成形用金型
JPH07246617A (ja) * 1994-03-09 1995-09-26 Fujio Murata 廃プラスチックの再生処理装置
JP3492416B2 (ja) * 1994-05-13 2004-02-03 住友化学工業株式会社 樹脂含浸ダイおよびそれを用いた長繊維強化熱可塑性樹脂の製造方法
BE1009344A3 (nl) * 1995-04-12 1997-02-04 Dyka Plastics Naamloze Vennoot Mondstuk voor het extruderen van kunststof.
DE19515473A1 (de) * 1995-04-27 1996-10-31 Werner & Pfleiderer Unterwasser-Granulierlochplatte mit Verschleißschutzschicht
DE20100303U1 (de) * 2001-01-09 2001-04-26 Scheer & Cie C F Einlaufschacht für Kunststoffstranggranulator
JP2002326261A (ja) * 2001-04-27 2002-11-12 Hitoshi Hara ガラス質層またはほうろう被覆型スクリュおよびそのスクリュを備えた射出または押出装置
CN100491413C (zh) * 2003-10-03 2009-05-27 埃克森美孚化学专利公司 熔体断裂的减少
DE202005001809U1 (de) * 2005-02-04 2005-04-14 C.F. Scheer & Cie. Gmbh & Co. Lochplatte für einen Unterwassergranulator
DE102007015541A1 (de) * 2007-03-30 2008-10-02 C.F. Scheer & Cie. Gmbh & Co. Düsenplatte für Unterwassergranulierer
DE102008062519A1 (de) * 2008-12-16 2010-06-17 Automatik Plastics Machinery Gmbh Lochplatte und Verfahren zu deren Herstellung

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4678423A (en) * 1984-02-02 1987-07-07 Montedison S.P.A. Die for hot die face cutting thermoplastic polymers
WO2003031132A1 (de) * 2001-10-04 2003-04-17 Econ Maschinenbau Und Steuerungstechnik Gmbh Granulierlochplatte
EP2110218A1 (en) * 2008-04-14 2009-10-21 Vanni Arisi Device for plastic material extrusion

Also Published As

Publication number Publication date
JP2014505608A (ja) 2014-03-06
EP2663437A1 (de) 2013-11-20
TW201235176A (en) 2012-09-01
CN103298592A (zh) 2013-09-11
WO2012095125A1 (de) 2012-07-19
BR112013014908A2 (pt) 2019-09-24
DE102011008257A1 (de) 2012-07-12
US20130287876A1 (en) 2013-10-31
CN103298592B (zh) 2016-05-04

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees