NL270677A - - Google Patents

Info

Publication number
NL270677A
NL270677A NL270677DA NL270677A NL 270677 A NL270677 A NL 270677A NL 270677D A NL270677D A NL 270677DA NL 270677 A NL270677 A NL 270677A
Authority
NL
Netherlands
Application number
Publication date
Publication of NL270677A publication Critical patent/NL270677A/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
    • 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
    • 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
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • B29C48/325—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles being adjustable, i.e. having adjustable exit sections
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
NL270677D NL270677A (ja)

Publications (1)

Publication Number Publication Date
NL270677A true NL270677A (ja) 1900-01-01

Family

ID=1866829

Family Applications (1)

Application Number Title Priority Date Filing Date
NL270677D NL270677A (ja)

Country Status (1)

Country Link
NL (1) NL270677A (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0420019A2 (en) * 1989-09-28 1991-04-03 Manfred Arno Alfred Lupke An extrusion die having elongated extrusion nozzle which facilitates tool changes
WO1999044806A1 (en) * 1998-03-05 1999-09-10 Standard Starch, L.L.C. Extrusion die for biodegradable material with die orifice modifying device and flow control device
US6103151A (en) * 1998-03-05 2000-08-15 Standard Starch, Llc Extrusion die for biodegradable material with flow control device
US6183672B1 (en) 1998-03-05 2001-02-06 Standard Starch, Llc Extrusion die for biodegradable material with die orifice modifying device and flow control device
US6599451B2 (en) 2001-02-13 2003-07-29 Hans G. Franke Rotating extrusion die with spray nozzle
US6805823B2 (en) 1995-04-14 2004-10-19 Amylex Corporation Resilient biodegradable packaging materials

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0420019A2 (en) * 1989-09-28 1991-04-03 Manfred Arno Alfred Lupke An extrusion die having elongated extrusion nozzle which facilitates tool changes
EP0420019A3 (en) * 1989-09-28 1991-06-19 Manfred Arno Alfred Lupke An extrusion die having elongated extrusion nozzle which facilitates tool changes
US6805823B2 (en) 1995-04-14 2004-10-19 Amylex Corporation Resilient biodegradable packaging materials
WO1999044806A1 (en) * 1998-03-05 1999-09-10 Standard Starch, L.L.C. Extrusion die for biodegradable material with die orifice modifying device and flow control device
US6103151A (en) * 1998-03-05 2000-08-15 Standard Starch, Llc Extrusion die for biodegradable material with flow control device
US6183672B1 (en) 1998-03-05 2001-02-06 Standard Starch, Llc Extrusion die for biodegradable material with die orifice modifying device and flow control device
US6533973B1 (en) 1998-03-05 2003-03-18 Hans G. Franke Extrusion die for biodegradable material with die orifice modifying device and flow control device
US6830444B2 (en) 1998-03-05 2004-12-14 Amelex Corporation Extrusion die for biodegradable material with die orifice modifying device and flow control device
US6599451B2 (en) 2001-02-13 2003-07-29 Hans G. Franke Rotating extrusion die with spray nozzle
US7008204B2 (en) 2001-02-13 2006-03-07 Amylex Corporation Rotating extrusion die with spray nozzle

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