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FR1221112A - Procédé et appareil pour l'extrusion de matières visco-élastiques - Google Patents

Procédé et appareil pour l'extrusion de matières visco-élastiques

Info

Publication number
FR1221112A
FR1221112A FR787580A FR787580A FR1221112A FR 1221112 A FR1221112 A FR 1221112A FR 787580 A FR787580 A FR 787580A FR 787580 A FR787580 A FR 787580A FR 1221112 A FR1221112 A FR 1221112A
Authority
FR
France
Prior art keywords
visco
extrusion
elastic materials
elastic
materials
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
FR787580A
Other languages
English (en)
Inventor
Bryce Maxwell
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
Application granted granted Critical
Publication of FR1221112A publication Critical patent/FR1221112A/fr
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
    • B29C48/03—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
    • B29C48/25—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
    • B29C48/46—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using vanes
    • 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
    • B29C48/47—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using discs, e.g. plasticising the moulding material by passing it between a fixed and a rotating disc that are coaxially arranged

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
FR787580A 1958-02-24 1959-02-24 Procédé et appareil pour l'extrusion de matières visco-élastiques Expired FR1221112A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US71691858A 1958-02-24 1958-02-24
US780352A US3046603A (en) 1958-02-24 1958-12-15 Method and apparatus for extrusion

Publications (1)

Publication Number Publication Date
FR1221112A true FR1221112A (fr) 1960-05-31

Family

ID=27109625

Family Applications (1)

Application Number Title Priority Date Filing Date
FR787580A Expired FR1221112A (fr) 1958-02-24 1959-02-24 Procédé et appareil pour l'extrusion de matières visco-élastiques

Country Status (4)

Country Link
US (1) US3046603A (fr)
DE (1) DE1153348B (fr)
FR (1) FR1221112A (fr)
GB (1) GB917731A (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3079635A (en) * 1960-12-05 1963-03-05 Owens Illinois Glass Co Screwless extruder with multiple speed rotating disc
US3082476A (en) * 1961-02-27 1963-03-26 Western Electric Co Feed for centripetal extruders
US3137034A (en) * 1960-12-14 1964-06-16 Owens Illinois Glass Co Elastic melt extruder and method of operation
US3153686A (en) * 1961-01-03 1964-10-20 Owens Illinois Glass Co Elastic melt extrusion method and apparatus
DE1554777B1 (de) * 1964-04-21 1971-08-12 Chanow Wiktor M Scheibenextruder
EP0148324A2 (fr) * 1983-09-21 1985-07-17 Eduard Winner Dispositif pour le travail de matériaux
US4553922A (en) * 1983-09-21 1985-11-19 Eduard Winner Apparatus for processing material

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123861A (en) * 1962-11-08 1964-03-10 westover
US3280239A (en) * 1963-03-06 1966-10-18 Owens Illinois Glass Co Elastic melt extruder and method of extrusion
US3343212A (en) * 1964-06-11 1967-09-26 Owens Illinois Inc Elastic melt extruder for extruding thermoplastics
NL131629C (fr) * 1965-05-19 1900-01-01
US3443663A (en) * 1966-08-24 1969-05-13 Mobil Oil Corp Lubrication system employing a viscoelastic liquid
NL6909763A (fr) * 1968-06-28 1969-12-30
US3712783A (en) * 1970-09-25 1973-01-23 Usm Corp Feed system
FR2162707A5 (fr) * 1971-11-29 1973-07-20 Pont A Mousson Fond
US4146508A (en) * 1975-05-29 1979-03-27 U.S. Rubber Reclaiming Co., Inc. Process of reclaiming rubber and refining reclaimed rubber
US4400236A (en) * 1980-08-27 1983-08-23 Sumitomo Chemical Company, Limited Rotating disc evapo-extrusion process and apparatus
US5387386A (en) * 1988-06-06 1995-02-07 Kirjavainen; Kari Extrusion method and apparatus
JP7147324B2 (ja) * 2018-07-25 2022-10-05 セイコーエプソン株式会社 材料可塑化装置
JP7259519B2 (ja) * 2019-04-25 2023-04-18 セイコーエプソン株式会社 可塑化装置、三次元造形装置および射出成形装置
JP7528382B2 (ja) 2021-03-04 2024-08-05 クマール・カンダサミー 連続的な塑性変形を生じさせるための処理および／もしくは機械、ならびに／またはそれによって製造される組成物および／もしくは製品
WO2022187308A1 (fr) * 2021-03-04 2022-09-09 Kumar Kandasamy Procédés et/ou machines pour produire une déformation plastique continue, et/ou compositions et/ou articles ainsi produits

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE395426C (de) * 1918-08-26 1924-05-17 Henry Thornton Newbigin Viskositaetspumpe
US1689312A (en) * 1924-04-02 1928-10-30 Western Electric Co Method of insulating conductors
GB332879A (en) * 1929-01-04 1930-07-31 Karl Manne Georg Siegbahn Improvements in or relating to rotary vacuum pumps
DE603418C (de) * 1931-03-29 1934-10-01 Hermann Foettinger Dr Ing Reibungspumpe mit zylindrischem Umlaufkoerper
FR958938A (fr) * 1944-02-15 1950-03-21
US2676356A (en) * 1949-09-23 1954-04-27 Unda Anstalt Device for the production of tubular membranes such as sausage skins
US2800683A (en) * 1953-11-24 1957-07-30 Krauss Maffei Ag Fa Apparatus for manufacturing reinforced members
US2788543A (en) * 1954-07-28 1957-04-16 Plastex Company Apparatus for producing plastic pipe
GB818149A (en) * 1955-05-10 1959-08-12 Serge Blanchi Improvements in or relating to continuous elements of reinforced plastic material and methods and machines for the production thereof
FR1177383A (fr) * 1956-06-29 1959-04-23 Technion Res & Dev Foundation Compresseur de gaz
CH354199A (de) * 1956-06-29 1961-05-15 Technion Res & Dev Foundation Vorrichtung zur Förderung von Gasen
NL228951A (fr) * 1957-06-24 1900-01-01

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3079635A (en) * 1960-12-05 1963-03-05 Owens Illinois Glass Co Screwless extruder with multiple speed rotating disc
US3137034A (en) * 1960-12-14 1964-06-16 Owens Illinois Glass Co Elastic melt extruder and method of operation
US3153686A (en) * 1961-01-03 1964-10-20 Owens Illinois Glass Co Elastic melt extrusion method and apparatus
US3082476A (en) * 1961-02-27 1963-03-26 Western Electric Co Feed for centripetal extruders
DE1554777B1 (de) * 1964-04-21 1971-08-12 Chanow Wiktor M Scheibenextruder
EP0148324A2 (fr) * 1983-09-21 1985-07-17 Eduard Winner Dispositif pour le travail de matériaux
US4553922A (en) * 1983-09-21 1985-11-19 Eduard Winner Apparatus for processing material
EP0148324A3 (fr) * 1983-09-21 1987-02-04 Eduard Winner Dispositif pour le travail de matériaux

Also Published As

Publication number Publication date
GB917731A (en) 1963-02-06
US3046603A (en) 1962-07-31
DE1153348B (de) 1963-08-29

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