SE321562B - - Google Patents

Info

Publication number
SE321562B
SE321562B SE13095/66A SE1309566A SE321562B SE 321562 B SE321562 B SE 321562B SE 13095/66 A SE13095/66 A SE 13095/66A SE 1309566 A SE1309566 A SE 1309566A SE 321562 B SE321562 B SE 321562B
Authority
SE
Sweden
Application number
SE13095/66A
Inventor
F Prandi
G Prandi
Original Assignee
F Prandi
G Prandi
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 by F Prandi, G Prandi filed Critical F Prandi
Publication of SE321562B publication Critical patent/SE321562B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/22—Extrusion presses; Dies therefor
    • B30B11/24—Extrusion presses; Dies therefor using screws or worms
    • B30B11/245—Extrusion presses; Dies therefor using screws or worms using two or more screws working in different chambers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
    • B28B3/26—Extrusion dies
    • 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
    • B29C48/17—Articles comprising two or more components, e.g. co-extruded layers the components having different colours
    • 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
    • B29C48/252—Drive or actuation means; Transmission means; Screw supporting means
    • 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
    • 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
    • B29C48/285—Feeding the extrusion material to the extruder

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
SE13095/66A 1965-09-30 1966-09-29 SE321562B (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT2173765 1965-09-30
IT1197265 1965-12-06
IT1394966 1966-01-29

Publications (1)

Publication Number Publication Date
SE321562B true SE321562B (de) 1970-03-09

Family

ID=27272749

Family Applications (1)

Application Number Title Priority Date Filing Date
SE13095/66A SE321562B (de) 1965-09-30 1966-09-29

Country Status (3)

Country Link
US (1) US3413684A (de)
NL (1) NL6602392A (de)
SE (1) SE321562B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3767338A (en) * 1971-09-03 1973-10-23 Kellog Co Apparatus for producing overland extrudates
FR2483843B1 (fr) * 1980-06-06 1983-03-11 Serta Sa Installation perfectionnee pour l'extrusion de matieres plastiques
FI109982B (fi) * 1999-05-21 2002-11-15 Valkeakoski Extec Oy Ltd Menetelmä ja laite betonituotteen valmistamiseksi sekä betonituote
ITMO20060305A1 (it) * 2006-09-27 2008-03-28 Omg Srl Apparato estrusore per prodotti ceramici, laterizi, refrattari e affini
DE202010007466U1 (de) * 2010-06-01 2011-09-28 Wegener International Gmbh Handschweißgerät

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1546155A (en) * 1923-08-18 1925-07-14 Wadsworth Core Machine And Equ Extruding machine
US1933528A (en) * 1931-05-22 1933-10-31 John M Oden Hose making machine
US2466934A (en) * 1946-01-05 1949-04-12 Charles E Dellenbarger Extruding machine for plastic material
US2807833A (en) * 1955-04-18 1957-10-01 Goodrich Co B F Apparatus for multiple extrusion
FR1176599A (fr) * 1956-07-21 1959-04-13 Anton Reifenhauser Presse pour la fabrication de pièces planes ou tubulaires en matière thermoplastique
US3068521A (en) * 1960-01-18 1962-12-18 Projectile And Engineering Com Hydraulic motor driven injection moulding machines
US3121255A (en) * 1960-11-18 1964-02-18 Western Electric Co Apparatus for extruding plastic compounds
US3213808A (en) * 1963-08-21 1965-10-26 Schafer Leonhard Die for checkerboard pastry
GB1094035A (en) * 1964-03-23 1967-12-06 Kawasaki Kokuki Kogyo Kabushik Improvements in or relating to a plastics extruder

Also Published As

Publication number Publication date
NL6602392A (de) 1967-03-31
US3413684A (en) 1968-12-03

Similar Documents

Publication Publication Date Title
JPS4213671Y1 (de)
JPS425394Y1 (de)
AU416230B2 (de)
JPS4517847Y1 (de)
JPS4945287B1 (de)
JPS4213455Y1 (de)
JPS4120442Y1 (de)
JPS4117666Y1 (de)
BE674832A (de)
BE659089A (de)
BE671506A (de)
BE676883A (de)
BE675205A (de)
BE675157A (de)
BE675036A (de)
BE675031A (de)
BE675024A (de)
BE675015A (de)
NL6602392A (de)
BE666893A (de)
BE675013A (de)
BE674971A (de)
BE674932A (de)
BE674896A (de)
BE671042A (de)