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FR1217564A - Improvements made to extruder heads - Google Patents

Improvements made to extruder heads

Info

Publication number
FR1217564A
FR1217564A FR787839A FR787839A FR1217564A FR 1217564 A FR1217564 A FR 1217564A FR 787839 A FR787839 A FR 787839A FR 787839 A FR787839 A FR 787839A FR 1217564 A FR1217564 A FR 1217564A
Authority
FR
France
Prior art keywords
improvements made
extruder heads
extruder
heads
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
FR787839A
Other languages
French (fr)
Inventor
Pierre-Marie Font
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 FR787839A priority Critical patent/FR1217564A/en
Application granted granted Critical
Publication of FR1217564A publication Critical patent/FR1217564A/en
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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/345—Extrusion nozzles comprising two or more adjacently arranged ports, for simultaneously extruding multiple strands, e.g. for pelletising
    • 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
    • B29C48/06—Rod-shaped
    • 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
    • B29C48/04—Particle-shaped

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
FR787839A 1959-02-19 1959-02-19 Improvements made to extruder heads Expired FR1217564A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR787839A FR1217564A (en) 1959-02-19 1959-02-19 Improvements made to extruder heads

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR787839A FR1217564A (en) 1959-02-19 1959-02-19 Improvements made to extruder heads

Publications (1)

Publication Number Publication Date
FR1217564A true FR1217564A (en) 1960-05-04

Family

ID=8711764

Family Applications (1)

Application Number Title Priority Date Filing Date
FR787839A Expired FR1217564A (en) 1959-02-19 1959-02-19 Improvements made to extruder heads

Country Status (1)

Country Link
FR (1) FR1217564A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3491408A (en) * 1967-10-13 1970-01-27 Apl Corp Valve adjuster and stop mechanism for an injection molding machine
US4126292A (en) * 1976-07-05 1978-11-21 Hitachi, Ltd. Mold die
US4276014A (en) * 1978-04-08 1981-06-30 Katashi Aoki Nozzle device for molding plastics

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3491408A (en) * 1967-10-13 1970-01-27 Apl Corp Valve adjuster and stop mechanism for an injection molding machine
US4126292A (en) * 1976-07-05 1978-11-21 Hitachi, Ltd. Mold die
US4276014A (en) * 1978-04-08 1981-06-30 Katashi Aoki Nozzle device for molding plastics

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