JPS6021848B2 - プラスチツク射出装置 - Google Patents

プラスチツク射出装置

Info

Publication number
JPS6021848B2
JPS6021848B2 JP8424581A JP8424581A JPS6021848B2 JP S6021848 B2 JPS6021848 B2 JP S6021848B2 JP 8424581 A JP8424581 A JP 8424581A JP 8424581 A JP8424581 A JP 8424581A JP S6021848 B2 JPS6021848 B2 JP S6021848B2
Authority
JP
Japan
Prior art keywords
injection device
movable sleeve
injection
tank
sleeve
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
JP8424581A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5724228A (en
Inventor
ベルナ−ル・モネ
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.)
Saint Gobain PAM SA
Original Assignee
Saint Gobain PAM SA
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 Saint Gobain PAM SA filed Critical Saint Gobain PAM SA
Publication of JPS5724228A publication Critical patent/JPS5724228A/ja
Publication of JPS6021848B2 publication Critical patent/JPS6021848B2/ja
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
    • B29C45/18—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
    • B29C45/03—Injection moulding apparatus
    • B29C45/07—Injection moulding apparatus using movable injection units
    • 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
    • B29C45/532—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston using a hollow injection ram co-operating with a coaxial screw
    • 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
    • B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
    • B29C31/02—Dispensing from vessels, e.g. hoppers

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP8424581A 1980-06-02 1981-06-01 プラスチツク射出装置 Expired JPS6021848B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR8012251A FR2483318A1 (fr) 1980-06-02 1980-06-02 Dispositif d'injection de matieres plastiques, elastomeres ou autres matieres analogues
FR8012251 1980-06-02
FR8025408 1980-11-28

Publications (2)

Publication Number Publication Date
JPS5724228A JPS5724228A (en) 1982-02-08
JPS6021848B2 true JPS6021848B2 (ja) 1985-05-29

Family

ID=9242621

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8424581A Expired JPS6021848B2 (ja) 1980-06-02 1981-06-01 プラスチツク射出装置

Country Status (3)

Country Link
JP (1) JPS6021848B2 (OSRAM)
BE (1) BE889039A (OSRAM)
FR (1) FR2483318A1 (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58205741A (ja) * 1982-05-27 1983-11-30 Tokuyama Soda Co Ltd 射出成形機
US5712036A (en) * 1996-05-08 1998-01-27 N.V. Owens-Corning S.A. High solubility size compositon for fibers
US6025073A (en) * 1997-06-04 2000-02-15 N.V. Owens-Corning S.A. High solubility size composition for fibers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1274285A (fr) * 1960-11-26 1961-10-20 Machine à injection de matières thermoplastiques
CH428194A (de) * 1962-10-09 1967-01-15 Mannesmann Meer Ag Vorrichtung zum Einrichten von Spritzgiessmaschinen, vorzugsweise für Kunststoffe
FR1564783A (OSRAM) * 1968-02-23 1969-04-25
DE1919262B2 (de) * 1969-04-16 1971-09-30 Fa. Drabert Söhne, 4950 Minden Einrichtung zum spritzen von duroplastischen werkstoffen

Also Published As

Publication number Publication date
FR2483318B1 (OSRAM) 1983-03-18
BE889039A (fr) 1981-12-01
FR2483318A1 (fr) 1981-12-04
JPS5724228A (en) 1982-02-08

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