JPS5526000U - - Google Patents

Info

Publication number
JPS5526000U
JPS5526000U JP1979037811U JP3781179U JPS5526000U JP S5526000 U JPS5526000 U JP S5526000U JP 1979037811 U JP1979037811 U JP 1979037811U JP 3781179 U JP3781179 U JP 3781179U JP S5526000 U JPS5526000 U JP S5526000U
Authority
JP
Japan
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.)
Pending
Application number
JP1979037811U
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
Publication of JPS5526000U publication Critical patent/JPS5526000U/ja
Pending 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
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • B29C48/33—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles with parts rotatable relative to each other
    • 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
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/49—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using two or more extruders to feed one die or nozzle
    • 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
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
JP1979037811U 1978-03-24 1979-03-23 Pending JPS5526000U (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/889,830 US4203715A (en) 1978-03-24 1978-03-24 Rotating joint for extrusion die

Publications (1)

Publication Number Publication Date
JPS5526000U true JPS5526000U (ja) 1980-02-20

Family

ID=25395873

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1979037811U Pending JPS5526000U (ja) 1978-03-24 1979-03-23

Country Status (6)

Country Link
US (1) US4203715A (ja)
JP (1) JPS5526000U (ja)
CA (1) CA1104779A (ja)
DE (1) DE2911124A1 (ja)
FR (1) FR2420419A1 (ja)
GB (1) GB2021031B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05197U (ja) * 1991-06-24 1993-01-08 応寛 村松 遊 具

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE500794C2 (sv) * 1989-06-09 1994-09-05 Marie Irene Susanne Iacconi Extrudermunstycke med rullningslager
DE69427350T2 (de) * 1994-09-29 2001-09-13 Societe Des Produits Nestle S.A., Vevey Extrusionsmatrize
WO1996033856A1 (en) * 1995-04-24 1996-10-31 Black Clawson Sano Inc. Extrusion die
US5690972A (en) * 1996-07-01 1997-11-25 Macro Engineering & Technology Inc. Annular co-extrusion die
DE19835189C2 (de) 1998-08-04 2001-02-08 Unicor Rohrsysteme Gmbh Vorrichtung zur kontinuierlichen Herstellung von nahtlosen Kunststoffrohren
US7513766B2 (en) * 2005-10-11 2009-04-07 Cryovac, Inc. Extrusion apparatus having a driven feed segment
US20110086130A1 (en) * 2009-10-09 2011-04-14 Axelrod Glen S Continuous Production Of Edible Food Products With Selected Shapes
US20110081453A1 (en) * 2009-10-05 2011-04-07 T.F.H. Publications, Inc. 3-D Continuous Shaping Of Edible-Based Extrudates

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2174779A (en) * 1937-12-16 1939-10-03 George Morrell Corp Apparatus for extruding varicolored plastics
GB1144046A (en) * 1966-02-05 1969-03-05 Induplas S P A Method and apparatus for the manufacturing of tubes of plastics material
CA934913A (en) * 1968-05-20 1973-10-09 G. Papesh Edward Blown tubular die apparatus for extruding laminated film
US3966861A (en) * 1968-05-20 1976-06-29 Pierson Industries, Inc. Composite tubular film process and apparatus
CH477274A (de) * 1968-08-08 1969-08-31 Barmag Barmer Maschf Vorrichtung zum Herstellen mehrschichtiger Blasfolien oder -schläuche
CA922463A (en) * 1970-03-31 1973-03-13 R. St. Eve Daniel Rotatable co-extrusion die

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05197U (ja) * 1991-06-24 1993-01-08 応寛 村松 遊 具

Also Published As

Publication number Publication date
US4203715A (en) 1980-05-20
CA1104779A (en) 1981-07-14
GB2021031A (en) 1979-11-28
GB2021031B (en) 1982-08-18
DE2911124A1 (de) 1979-09-27
FR2420419B1 (ja) 1984-02-10
FR2420419A1 (fr) 1979-10-19

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