ES382461A1 - Prensa de cierre vertical para el moldeo por inyeccion de materiales termoplasticos termofraguables y elastomericos. - Google Patents

Prensa de cierre vertical para el moldeo por inyeccion de materiales termoplasticos termofraguables y elastomericos.

Info

Publication number
ES382461A1
ES382461A1 ES382461A ES382461A ES382461A1 ES 382461 A1 ES382461 A1 ES 382461A1 ES 382461 A ES382461 A ES 382461A ES 382461 A ES382461 A ES 382461A ES 382461 A1 ES382461 A1 ES 382461A1
Authority
ES
Spain
Prior art keywords
transfer chamber
injection
cylinder
piston
unit
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
ES382461A
Other languages
English (en)
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mas Hydraulic and Vulcanizing Machinery Co
Original Assignee
Mas Hydraulic and Vulcanizing Machinery Co
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 Mas Hydraulic and Vulcanizing Machinery Co filed Critical Mas Hydraulic and Vulcanizing Machinery Co
Publication of ES382461A1 publication Critical patent/ES382461A1/es
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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/70—Means for plasticising or homogenising the moulding material or forcing it into the mould, combined with mould opening, closing or clamping devices
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/53—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston
    • B29C45/54—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston and plasticising screw

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
ES382461A 1969-08-05 1970-08-04 Prensa de cierre vertical para el moldeo por inyeccion de materiales termoplasticos termofraguables y elastomericos. Expired ES382461A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2061769 1969-08-05
IT2360770 1970-04-22

Publications (1)

Publication Number Publication Date
ES382461A1 true ES382461A1 (es) 1973-04-01

Family

ID=26327595

Family Applications (1)

Application Number Title Priority Date Filing Date
ES382461A Expired ES382461A1 (es) 1969-08-05 1970-08-04 Prensa de cierre vertical para el moldeo por inyeccion de materiales termoplasticos termofraguables y elastomericos.

Country Status (2)

Country Link
ES (1) ES382461A1 (enrdf_load_stackoverflow)
FR (1) FR2056993A1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2467072A1 (fr) * 1979-10-09 1981-04-17 Pont A Mousson Dispositif de moulage par injection d'objets en matiere plastique ou autres matieres analogues

Also Published As

Publication number Publication date
FR2056993A1 (en) 1971-05-07
FR2056993B1 (enrdf_load_stackoverflow) 1973-01-12

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