DD99530A1 - - Google Patents

Info

Publication number
DD99530A1
DD99530A1 DD166363A DD16636372A DD99530A1 DD 99530 A1 DD99530 A1 DD 99530A1 DD 166363 A DD166363 A DD 166363A DD 16636372 A DD16636372 A DD 16636372A DD 99530 A1 DD99530 A1 DD 99530A1
Authority
DD
German Democratic Republic
Application number
DD166363A
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 DD166363A priority Critical patent/DD99530A1/xx
Publication of DD99530A1 publication Critical patent/DD99530A1/xx
Priority to DE19732349273 priority patent/DE2349273A1/de

Links

Classifications

    • 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
    • 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
    • B29B7/00—Mixing; Kneading
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/82—Heating or cooling
    • B29B7/823—Temperature control
    • 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
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/82—Heating or cooling
    • B29B7/826—Apparatus therefor
    • 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
    • B29C48/345—Extrusion nozzles comprising two or more adjacently arranged ports, for simultaneously extruding multiple strands, e.g. for pelletising
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
DD166363A 1972-10-20 1972-10-20 DD99530A1 (enrdf_load_stackoverflow)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DD166363A DD99530A1 (enrdf_load_stackoverflow) 1972-10-20 1972-10-20
DE19732349273 DE2349273A1 (de) 1972-10-20 1973-10-01 Granulierlochplatte fuer unterwassergranulatoren

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD166363A DD99530A1 (enrdf_load_stackoverflow) 1972-10-20 1972-10-20

Publications (1)

Publication Number Publication Date
DD99530A1 true DD99530A1 (enrdf_load_stackoverflow) 1973-08-20

Family

ID=5488611

Family Applications (1)

Application Number Title Priority Date Filing Date
DD166363A DD99530A1 (enrdf_load_stackoverflow) 1972-10-20 1972-10-20

Country Status (2)

Country Link
DD (1) DD99530A1 (enrdf_load_stackoverflow)
DE (1) DE2349273A1 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0222090A3 (en) * 1985-09-14 1987-08-05 Werner & Pfleiderer Nozzle plate with a bore hole for the under-water pelletizing of plastic strands
DE19638994A1 (de) * 1996-09-23 1998-03-26 Buehler Ag Vorrichtung zum Homogenisieren, Mischen und/oder Granulieren von chemischen Stoffen

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4036196A1 (de) * 1990-11-14 1992-05-21 Reinecke Gmbh H Granulierlochplatte
AT505845B1 (de) * 2004-04-28 2009-05-15 Hehenberger Gerhard Anordnung mit einem granulierkopf eines extruders
DE202004016104U1 (de) * 2004-10-18 2006-02-23 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
DE102010026926B4 (de) 2009-07-27 2018-10-11 Econ Gmbh Vorrichtung zum Granulieren von Kunststoff
DE202009014544U1 (de) 2009-10-28 2010-03-18 Automatik Plastics Machinery Gmbh Lochplatte einer Granuliervorrichtung
EP2617546A1 (de) * 2012-01-20 2013-07-24 Automatik Plastics Machinery GmbH Verfahren zum Beheizen von Schmelzekanälen in einer Lochplatte und Verfahren zum Granulieren einer Polymerschmelze
JP7604301B2 (ja) * 2021-03-26 2024-12-23 株式会社日本製鋼所 ダイス、ダイスの製造方法、押出装置およびペレットの製造方法
AT527688A1 (de) * 2023-10-23 2025-05-15 Econ Gmbh Vorrichtung zum Granulieren von Kunststoff

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0222090A3 (en) * 1985-09-14 1987-08-05 Werner & Pfleiderer Nozzle plate with a bore hole for the under-water pelletizing of plastic strands
DE19638994A1 (de) * 1996-09-23 1998-03-26 Buehler Ag Vorrichtung zum Homogenisieren, Mischen und/oder Granulieren von chemischen Stoffen
DE19638994B4 (de) * 1996-09-23 2009-02-26 Bühler AG Vorrichtung zum Homogenisieren, Mischen und/oder Granulieren von chemischen Stoffen

Also Published As

Publication number Publication date
DE2349273A1 (de) 1974-05-02

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