JPS57174B2 - - Google Patents

Info

Publication number
JPS57174B2
JPS57174B2 JP13038172A JP13038172A JPS57174B2 JP S57174 B2 JPS57174 B2 JP S57174B2 JP 13038172 A JP13038172 A JP 13038172A JP 13038172 A JP13038172 A JP 13038172A JP S57174 B2 JPS57174 B2 JP S57174B2
Authority
JP
Japan
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
JP13038172A
Other languages
Japanese (ja)
Other versions
JPS4932954A (enrdf_load_stackoverflow
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
Publication of JPS4932954A publication Critical patent/JPS4932954A/ja
Publication of JPS57174B2 publication Critical patent/JPS57174B2/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
    • B29C45/46—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)
JP13038172A 1972-06-03 1972-12-28 Expired JPS57174B2 (enrdf_load_stackoverflow)

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
JPS4932954A JPS4932954A (enrdf_load_stackoverflow) 1974-03-26
JPS57174B2 true JPS57174B2 (enrdf_load_stackoverflow) 1982-01-05

Family

ID=5846761

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13038172A Expired JPS57174B2 (enrdf_load_stackoverflow) 1972-06-03 1972-12-28

Country Status (8)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11577989B2 (en) 2018-08-09 2023-02-14 Ohara Inc. Crystallized glass substrate
US11584685B2 (en) 2018-08-09 2023-02-21 Ohara Inc. Crystallized glass substrate

Families Citing this family (4)

* 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 (enrdf_load_stackoverflow) * 1990-05-04 1991-11-14 Karl 7298 Lossburg De Hehl
AT406659B (de) * 1998-07-22 2000-07-25 Engel Gmbh Maschbau Einspritzaggregat für eine spritzgiessmaschine

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 (enrdf_load_stackoverflow) * 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
US11577989B2 (en) 2018-08-09 2023-02-14 Ohara Inc. Crystallized glass substrate
US11584685B2 (en) 2018-08-09 2023-02-21 Ohara Inc. Crystallized glass substrate

Also Published As

Publication number Publication date
IT1045431B (it) 1980-05-10
FR2187532A2 (enrdf_load_stackoverflow) 1974-01-18
DE2227133C3 (de) 1981-04-30
NL7216112A (enrdf_load_stackoverflow) 1973-12-05
FR2187532B2 (enrdf_load_stackoverflow) 1976-04-23
ATA990472A (de) 1977-04-15
DE2227133A1 (de) 1973-12-13
DE2227133B2 (de) 1980-07-31
AT340677B (de) 1977-12-27
GB1392107A (en) 1975-04-23
JPS4932954A (enrdf_load_stackoverflow) 1974-03-26
CA989570A (en) 1976-05-25

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