ATE68403T1 - Spritzkopf fuer einen extruder. - Google Patents

Spritzkopf fuer einen extruder.

Info

Publication number
ATE68403T1
ATE68403T1 AT89109047T AT89109047T ATE68403T1 AT E68403 T1 ATE68403 T1 AT E68403T1 AT 89109047 T AT89109047 T AT 89109047T AT 89109047 T AT89109047 T AT 89109047T AT E68403 T1 ATE68403 T1 AT E68403T1
Authority
AT
Austria
Prior art keywords
channel
extrudate
fastened
surrounds
extruder
Prior art date
Application number
AT89109047T
Other languages
German (de)
English (en)
Inventor
Walter Schmidt
Renate Schmidt
Original Assignee
Walter Schmidt
Renate Schmidt
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 Walter Schmidt, Renate Schmidt filed Critical Walter Schmidt
Application granted granted Critical
Publication of ATE68403T1 publication Critical patent/ATE68403T1/de

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
    • B29C48/256—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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/256—Exchangeable extruder parts
    • 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
    • B29C48/03—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Nozzles (AREA)
AT89109047T 1988-06-20 1989-05-19 Spritzkopf fuer einen extruder. ATE68403T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3820790A DE3820790A1 (de) 1988-06-20 1988-06-20 Spritzkopf fuer einen extruder
EP89109047A EP0347589B1 (de) 1988-06-20 1989-05-19 Spritzkopf für einen Extruder

Publications (1)

Publication Number Publication Date
ATE68403T1 true ATE68403T1 (de) 1991-11-15

Family

ID=6356847

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89109047T ATE68403T1 (de) 1988-06-20 1989-05-19 Spritzkopf fuer einen extruder.

Country Status (3)

Country Link
EP (1) EP0347589B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT (1) ATE68403T1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (2) DE3820790A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4040125C2 (de) * 1990-12-15 2000-01-20 Walter Schmidt Spritzkopf für einen Extruder
US6126430A (en) * 1998-08-05 2000-10-03 General Electric Company Die clamp assembly
IT1319272B1 (it) * 2000-11-08 2003-09-26 Lati Ind Termoplastici S P A Filiera per estrusore, accessorio per filiera di estrusore e metodoper variare la pressione di un materiale da estrudere all'interno di
RU2210500C1 (ru) * 2002-07-02 2003-08-20 Сапаров Владимир Николаевич Устройство для профилирования длинномерных изделий из неметаллических материалов
DE102014117068B4 (de) 2014-11-21 2020-04-23 KraussMaffei Extrusion GmbH Mehrfach-Strangpresskopf sowie Laufprofil-Herstellvorrichtung zum Herstellen von Laufprofilen von Fahrzeugreifen
DE102019113896A1 (de) * 2019-05-24 2020-11-26 Atlas Copco Ias Gmbh Auftragsdüse

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB765383A (en) * 1954-03-01 1957-01-09 Farrel Birmingham Co Apparatus for extruding plastic material
GB1502267A (en) * 1974-06-06 1978-03-01 Agfa Gevaert Extrusion dies in which at least one lip of the die orifice is adjustable
DE2545042A1 (de) * 1975-10-08 1977-04-21 Ramm & Schmidt Strangspritzkopf fuer einen schneckenextruder
US4124346A (en) * 1976-04-07 1978-11-07 The Goodyear Tire & Rubber Company Extruder die arrangement
DE2622011A1 (de) * 1976-05-18 1977-12-08 Troester Maschf Paul Spritzkopf
DE3638623C1 (de) * 1986-11-12 1987-10-22 Berstorff Gmbh Masch Hermann Strangpresskopf zum Herstellen von aus verschiedenen Kautschukmischungen bestehenden Laufstreifen fuer Autoreifen
DE3736231C3 (de) * 1986-11-27 2000-07-13 Thyssen Krupp Ag Extrusionskopf

Also Published As

Publication number Publication date
DE3820790A1 (de) 1989-12-21
EP0347589B1 (de) 1991-10-16
DE3820790C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-03-22
EP0347589A1 (de) 1989-12-27
DE58900374D1 (de) 1991-11-21

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee