AT322197B - Schliessvorrichtung, insbesondere für spritzguss-maschinen - Google Patents

Schliessvorrichtung, insbesondere für spritzguss-maschinen

Info

Publication number
AT322197B
AT322197B AT548669A AT548669A AT322197B AT 322197 B AT322197 B AT 322197B AT 548669 A AT548669 A AT 548669A AT 548669 A AT548669 A AT 548669A AT 322197 B AT322197 B AT 322197B
Authority
AT
Austria
Prior art keywords
injection molding
locking device
molding machines
machines
locking
Prior art date
Application number
AT548669A
Other languages
English (en)
Original Assignee
Florjancic Peter
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 Florjancic Peter filed Critical Florjancic Peter
Priority to AT548669A priority Critical patent/AT322197B/de
Priority to DE19702023045 priority patent/DE2023045A1/de
Priority to FR7020740A priority patent/FR2049983A5/fr
Priority to US43706A priority patent/US3691913A/en
Priority to ZA703950A priority patent/ZA703950B/xx
Priority to JP45050167A priority patent/JPS4938964B1/ja
Application granted granted Critical
Publication of AT322197B publication Critical patent/AT322197B/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
    • B29C45/64—Mould opening, closing or clamping devices
    • B29C45/67—Mould opening, closing or clamping devices hydraulic
    • B29C45/6707—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement
    • B29C45/6714—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement using a separate element transmitting the mould clamping force from the clamping cylinder to the mould
    • B29C45/6721—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement using a separate element transmitting the mould clamping force from the clamping cylinder to the mould the separate element being displaceable with respect to the mould or the clamping cylinder
    • 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
    • B29C45/64—Mould opening, closing or clamping devices
    • B29C45/67—Mould opening, closing or clamping devices hydraulic
    • B29C45/6707—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement
    • B29C45/6714—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement using a separate element transmitting the mould clamping force from the clamping cylinder to the mould
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18888—Reciprocating to or from oscillating
    • Y10T74/1892—Lever and slide
    • Y10T74/18944—Link connections

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
AT548669A 1969-06-10 1969-06-10 Schliessvorrichtung, insbesondere für spritzguss-maschinen AT322197B (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AT548669A AT322197B (de) 1969-06-10 1969-06-10 Schliessvorrichtung, insbesondere für spritzguss-maschinen
DE19702023045 DE2023045A1 (de) 1969-06-10 1970-05-12 Hydraulische Schliessvorrichtung,insbesondere fuer Spritzgussmaschinen
FR7020740A FR2049983A5 (de) 1969-06-10 1970-06-05
US43706A US3691913A (en) 1969-06-10 1970-06-05 Closure apparatus
ZA703950A ZA703950B (en) 1969-06-10 1970-06-10 Improvements in or relating to hydraulically operated closure devices
JP45050167A JPS4938964B1 (de) 1969-06-10 1970-06-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT548669A AT322197B (de) 1969-06-10 1969-06-10 Schliessvorrichtung, insbesondere für spritzguss-maschinen

Publications (1)

Publication Number Publication Date
AT322197B true AT322197B (de) 1975-05-12

Family

ID=3576331

Family Applications (1)

Application Number Title Priority Date Filing Date
AT548669A AT322197B (de) 1969-06-10 1969-06-10 Schliessvorrichtung, insbesondere für spritzguss-maschinen

Country Status (6)

Country Link
US (1) US3691913A (de)
JP (1) JPS4938964B1 (de)
AT (1) AT322197B (de)
DE (1) DE2023045A1 (de)
FR (1) FR2049983A5 (de)
ZA (1) ZA703950B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2862414C (en) 2012-01-06 2020-07-07 Kior, Inc. Two-stage reactor and process for conversion of solid biomass material

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2634683A (en) * 1946-08-16 1953-04-14 Hills Mccanna Co Pump and stroke adjusting mechanism
US2799992A (en) * 1952-10-29 1957-07-23 British Messier Ltd Hydraulically actuated linkages
US2897784A (en) * 1957-03-25 1959-08-04 Crane Packing Co Press with enclosed toggles
US2951471A (en) * 1958-03-03 1960-09-06 Richard F Schultz Steam engine
US2989000A (en) * 1959-12-01 1961-06-20 Santa Fe Mfg Corp Pressure governor
NL122121C (de) * 1960-06-14
FR1493473A (fr) * 1966-05-05 1967-09-01 Perfectionnement aux dispositifs de fermeture des plateaux de presses à injecter les matières plastiques

Also Published As

Publication number Publication date
FR2049983A5 (de) 1971-03-26
DE2023045A1 (de) 1970-12-23
US3691913A (en) 1972-09-19
ZA703950B (en) 1971-02-24
JPS4938964B1 (de) 1974-10-22

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee