DE726536C - Schlauchmaschine, Strangpresse o. dgl. zur Verarbeitung von Kunststoffen, Kautschuk o. dgl. - Google Patents

Schlauchmaschine, Strangpresse o. dgl. zur Verarbeitung von Kunststoffen, Kautschuk o. dgl.

Info

Publication number
DE726536C
DE726536C DEM136271D DEM0136271D DE726536C DE 726536 C DE726536 C DE 726536C DE M136271 D DEM136271 D DE M136271D DE M0136271 D DEM0136271 D DE M0136271D DE 726536 C DE726536 C DE 726536C
Authority
DE
Germany
Prior art keywords
heating
rubber
extrusion press
machine
tubing machine
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.)
Expired
Application number
DEM136271D
Other languages
German (de)
English (en)
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
Priority to NL55795D priority Critical patent/NL55795C/xx
Application filed by Individual filed Critical Individual
Priority to DEM136271D priority patent/DE726536C/de
Priority to CH212253D priority patent/CH212253A/de
Application granted granted Critical
Publication of DE726536C publication Critical patent/DE726536C/de
Expired 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
    • B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
    • B29C48/80—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders
    • B29C48/83—Heating or cooling the cylinders
    • B29C48/834—Cooling
    • 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
    • B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
    • B29C48/80—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders
    • B29C48/83—Heating or cooling the cylinders
    • 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
    • B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
    • B29C48/80—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders
    • B29C48/83—Heating or cooling the cylinders
    • B29C48/832—Heating
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
DEM136271D 1936-11-11 1936-11-11 Schlauchmaschine, Strangpresse o. dgl. zur Verarbeitung von Kunststoffen, Kautschuk o. dgl. Expired DE726536C (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NL55795D NL55795C (enrdf_load_stackoverflow) 1936-11-11
DEM136271D DE726536C (de) 1936-11-11 1936-11-11 Schlauchmaschine, Strangpresse o. dgl. zur Verarbeitung von Kunststoffen, Kautschuk o. dgl.
CH212253D CH212253A (de) 1936-11-11 1939-10-09 Strangpresse zur Verarbeitung von plastischen Kunststoffen, wie Kautschuk usw.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM136271D DE726536C (de) 1936-11-11 1936-11-11 Schlauchmaschine, Strangpresse o. dgl. zur Verarbeitung von Kunststoffen, Kautschuk o. dgl.

Publications (1)

Publication Number Publication Date
DE726536C true DE726536C (de) 1942-10-15

Family

ID=7333535

Family Applications (1)

Application Number Title Priority Date Filing Date
DEM136271D Expired DE726536C (de) 1936-11-11 1936-11-11 Schlauchmaschine, Strangpresse o. dgl. zur Verarbeitung von Kunststoffen, Kautschuk o. dgl.

Country Status (3)

Country Link
CH (1) CH212253A (enrdf_load_stackoverflow)
DE (1) DE726536C (enrdf_load_stackoverflow)
NL (1) NL55795C (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1016435B (de) * 1952-11-22 1957-09-26 Nat Rubber Machinery Co Einrichtung zum Regeln der Temperatur einer Strangpresse zum Spritzen von organischen thermoplastischen Kunststoffen
DE1215826B (de) * 1960-07-25 1966-05-05 Siemens Planiawerke Ag Verfahren zur Herstellung eines Kernreaktor-Brennstoffelements

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1086040B (de) * 1953-07-10 1960-07-28 Kalle Ag Spritzkopf mit beheizter Ringduese fuer Strangpressen zum Herstellen von Schlaeuchen aus organischem thermoplastischem Kunststoff
DE1119501B (de) * 1958-05-20 1961-12-14 Huels Chemische Werke Ag Strangpresse zum Granulieren von thermoplastischen Kunststoffen
JPS5321209A (en) * 1976-08-10 1978-02-27 Ngk Insulators Ltd Manufacture for continuously extruding ceramic honeycomb structures by screw vacuum extruder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1016435B (de) * 1952-11-22 1957-09-26 Nat Rubber Machinery Co Einrichtung zum Regeln der Temperatur einer Strangpresse zum Spritzen von organischen thermoplastischen Kunststoffen
DE1215826B (de) * 1960-07-25 1966-05-05 Siemens Planiawerke Ag Verfahren zur Herstellung eines Kernreaktor-Brennstoffelements

Also Published As

Publication number Publication date
NL55795C (enrdf_load_stackoverflow) 1900-01-01
CH212253A (de) 1940-11-15

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