AT340677B - Spritzeinheit, insbesondere fur eine spritzgiessmaschine zur verarbeitung von kunststoffen - Google Patents

Spritzeinheit, insbesondere fur eine spritzgiessmaschine zur verarbeitung von kunststoffen

Info

Publication number
AT340677B
AT340677B AT990472A AT990472A AT340677B AT 340677 B AT340677 B AT 340677B AT 990472 A AT990472 A AT 990472A AT 990472 A AT990472 A AT 990472A AT 340677 B AT340677 B AT 340677B
Authority
AT
Austria
Prior art keywords
plastics
processing
molding machine
injection
injection molding
Prior art date
Application number
AT990472A
Other languages
English (en)
Other versions
ATA990472A (de
Original Assignee
Hehl Karl
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 Hehl Karl filed Critical Hehl Karl
Publication of ATA990472A publication Critical patent/ATA990472A/de
Application granted granted Critical
Publication of AT340677B publication Critical patent/AT340677B/de

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
    • B29C45/46—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
    • B29C45/5008—Drive means therefor
    • 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
    • B29C45/47—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)
  • Injection Moulding Of Plastics Or The Like (AREA)
AT990472A 1972-06-03 1972-11-21 Spritzeinheit, insbesondere fur eine spritzgiessmaschine zur verarbeitung von kunststoffen AT340677B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722227133 DE2227133C3 (de) 1972-06-03 1972-06-03 Einspritzeinheit für eine Kunststoff-Spritzgußmaschine

Publications (2)

Publication Number Publication Date
ATA990472A ATA990472A (de) 1977-04-15
AT340677B true AT340677B (de) 1977-12-27

Family

ID=5846761

Family Applications (1)

Application Number Title Priority Date Filing Date
AT990472A AT340677B (de) 1972-06-03 1972-11-21 Spritzeinheit, insbesondere fur eine spritzgiessmaschine zur verarbeitung von kunststoffen

Country Status (8)

Country Link
JP (1) JPS57174B2 (de)
AT (1) AT340677B (de)
CA (1) CA989570A (de)
DE (1) DE2227133C3 (de)
FR (1) FR2187532B2 (de)
GB (1) GB1392107A (de)
IT (1) IT1045431B (de)
NL (1) NL7216112A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT406659B (de) * 1998-07-22 2000-07-25 Engel Gmbh Maschbau Einspritzaggregat für eine spritzgiessmaschine

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2907557C2 (de) * 1979-02-27 1981-04-23 Hehl, Karl, 7298 Loßburg Verwendung einer Justiereinrichtung für eine Kunststoff-Spritzgießmaschine
DE2914472C2 (de) * 1979-04-10 1982-09-16 Karl 7298 Loßburg Hehl Einspritzeinheit einer Kunststoff-Spritzgießmaschine
DE4014311C1 (de) * 1990-05-04 1991-11-14 Karl 7298 Lossburg De Hehl
WO2020031339A1 (ja) 2018-08-09 2020-02-13 株式会社 オハラ 結晶化ガラス基板
DE112018007900T5 (de) 2018-08-09 2021-04-22 Ohara Inc. Kristallisiertes glassubstrat

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1261309B (de) * 1964-10-22 1968-02-15 Hehl & Soehne Arburg Masch Spritzeinheit fuer eine thermoplastische Kunststoffe verarbeitende Spritzgiessmaschine
DE2048796C3 (de) * 1970-11-05 1980-12-04 Karl 7298 Lossburg Hehl
DE7046626U (de) * 1970-12-17 1971-03-25 Stuebbe Maschinenfab Gmbh Spritzeinheit fur Spritzgießmaschinen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT406659B (de) * 1998-07-22 2000-07-25 Engel Gmbh Maschbau Einspritzaggregat für eine spritzgiessmaschine
US6241504B1 (en) 1998-07-22 2001-06-05 Engel Maschinenbau G.M.B.H. Injection unit for an injection moulding machine

Also Published As

Publication number Publication date
DE2227133C3 (de) 1981-04-30
GB1392107A (en) 1975-04-23
FR2187532A2 (de) 1974-01-18
FR2187532B2 (de) 1976-04-23
JPS4932954A (de) 1974-03-26
DE2227133B2 (de) 1980-07-31
CA989570A (en) 1976-05-25
JPS57174B2 (de) 1982-01-05
IT1045431B (it) 1980-05-10
DE2227133A1 (de) 1973-12-13
ATA990472A (de) 1977-04-15
NL7216112A (de) 1973-12-05

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