NL6600783A - - Google Patents

Info

Publication number
NL6600783A
NL6600783A NL6600783A NL6600783A NL6600783A NL 6600783 A NL6600783 A NL 6600783A NL 6600783 A NL6600783 A NL 6600783A NL 6600783 A NL6600783 A NL 6600783A NL 6600783 A NL6600783 A NL 6600783A
Authority
NL
Netherlands
Application number
NL6600783A
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 NL6600783A priority Critical patent/NL6600783A/xx
Priority to DE19671729047 priority patent/DE1729047A1/de
Priority to CH62867A priority patent/CH450699A/de
Priority to BE692753D priority patent/BE692753A/xx
Priority to GB2529/67A priority patent/GB1157842A/en
Priority to FR91896A priority patent/FR1508696A/fr
Priority to ES0335869A priority patent/ES335869A1/es
Publication of NL6600783A publication Critical patent/NL6600783A/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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/36—Feeding the material to be shaped
    • B29C44/46—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length
    • B29C44/50—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length using pressure difference, e.g. by extrusion or by spraying
    • B29C44/505—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length using pressure difference, e.g. by extrusion or by spraying extruding the compound through a flat 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
    • 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
    • B29C48/03—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
    • 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
    • B29C48/35—Extrusion nozzles or dies with rollers
    • 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
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
    • 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
    • B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
    • 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
    • B29C48/13—Articles with a cross-section varying in the longitudinal direction, e.g. corrugated pipes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2007/00—Flat articles, e.g. films or sheets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
NL6600783A 1966-01-21 1966-01-21 NL6600783A (enrdf_load_stackoverflow)

Priority Applications (7)

Application Number Priority Date Filing Date Title
NL6600783A NL6600783A (enrdf_load_stackoverflow) 1966-01-21 1966-01-21
DE19671729047 DE1729047A1 (de) 1966-01-21 1967-01-17 Vorrichtung zur Herstellung von Kunststoffolien
CH62867A CH450699A (de) 1966-01-21 1967-01-17 Vorrichtung zur Herstellung von Kunststoffolien
BE692753D BE692753A (enrdf_load_stackoverflow) 1966-01-21 1967-01-17
GB2529/67A GB1157842A (en) 1966-01-21 1967-01-17 Apparatus for the manufacture of Plastics Sheets and Tubes
FR91896A FR1508696A (fr) 1966-01-21 1967-01-20 Dispositif pour la fabrication de feuilles en matière plastique
ES0335869A ES335869A1 (es) 1966-01-21 1967-01-20 Un metodo de formar una lamina o tubo de plastico espumado.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6600783A NL6600783A (enrdf_load_stackoverflow) 1966-01-21 1966-01-21

Publications (1)

Publication Number Publication Date
NL6600783A true NL6600783A (enrdf_load_stackoverflow) 1967-07-24

Family

ID=19795515

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6600783A NL6600783A (enrdf_load_stackoverflow) 1966-01-21 1966-01-21

Country Status (7)

Country Link
BE (1) BE692753A (enrdf_load_stackoverflow)
CH (1) CH450699A (enrdf_load_stackoverflow)
DE (1) DE1729047A1 (enrdf_load_stackoverflow)
ES (1) ES335869A1 (enrdf_load_stackoverflow)
FR (1) FR1508696A (enrdf_load_stackoverflow)
GB (1) GB1157842A (enrdf_load_stackoverflow)
NL (1) NL6600783A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2626526B1 (fr) * 1988-01-29 1990-04-20 Neiman Sa Piece a noyau dur munie d'un revetement souple
WO1998029228A1 (fr) * 1996-12-26 1998-07-09 Sekisui Chemical Co., Ltd. Resine synthetique, thermoplastique, expansible, de type feuille, resine expansee thermoplastique et procede de fabrication correspondant

Also Published As

Publication number Publication date
GB1157842A (en) 1969-07-09
FR1508696A (fr) 1968-01-05
ES335869A1 (es) 1967-12-16
BE692753A (enrdf_load_stackoverflow) 1967-07-17
CH450699A (de) 1968-01-31
DE1729047A1 (de) 1971-06-03

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