IT992544B - Apparato per lo stampaggio di materiali elastomerici - Google Patents

Apparato per lo stampaggio di materiali elastomerici

Info

Publication number
IT992544B
IT992544B IT2135573D IT2135573D IT992544B IT 992544 B IT992544 B IT 992544B IT 2135573 D IT2135573 D IT 2135573D IT 2135573 D IT2135573 D IT 2135573D IT 992544 B IT992544 B IT 992544B
Authority
IT
Italy
Prior art keywords
molding
equipment
elastomeric materials
elastomeric
materials
Prior art date
Application number
IT2135573D
Other languages
English (en)
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 IT992544B publication Critical patent/IT992544B/it

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
    • B29C45/18—Feeding the material into the injection moulding apparatus, i.e. feeding the non-plastified material into the injection unit
    • 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
    • B29C45/47—Means for plasticising or homogenising the moulding material or forcing it into the mould using screws
    • B29C45/50—Axially movable screw

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
IT2135573D 1972-03-17 1973-03-08 Apparato per lo stampaggio di materiali elastomerici IT992544B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23549172A 1972-03-17 1972-03-17

Publications (1)

Publication Number Publication Date
IT992544B true IT992544B (it) 1975-09-30

Family

ID=22885725

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2135573D IT992544B (it) 1972-03-17 1973-03-08 Apparato per lo stampaggio di materiali elastomerici

Country Status (8)

Country Link
JP (1) JPS4913255A (it)
AU (1) AU5288273A (it)
BR (1) BR7301879D0 (it)
CA (1) CA1011515A (it)
DE (1) DE2313279B2 (it)
FR (1) FR2176792A1 (it)
IT (1) IT992544B (it)
SE (1) SE397493B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5159471U (it) * 1974-11-01 1976-05-11
JPS568216Y2 (it) * 1976-06-18 1981-02-23
CN104890178A (zh) * 2015-06-19 2015-09-09 谢建华 一种注射成型机

Also Published As

Publication number Publication date
BR7301879D0 (pt) 1974-08-15
FR2176792A1 (en) 1973-11-02
JPS4913255A (it) 1974-02-05
AU5288273A (en) 1974-09-26
FR2176792B1 (it) 1977-02-04
DE2313279A1 (de) 1973-09-27
DE2313279B2 (de) 1975-06-05
CA1011515A (en) 1977-06-07
SE397493B (sv) 1977-11-07

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