AT274337B - Vorrichtung zum Verriegeln der Formschließeinheit an einer Spritzgußmaschine - Google Patents
Vorrichtung zum Verriegeln der Formschließeinheit an einer SpritzgußmaschineInfo
- Publication number
- AT274337B AT274337B AT407763A AT407763A AT274337B AT 274337 B AT274337 B AT 274337B AT 407763 A AT407763 A AT 407763A AT 407763 A AT407763 A AT 407763A AT 274337 B AT274337 B AT 274337B
- Authority
- AT
- Austria
- Prior art keywords
- locking
- injection molding
- molding machine
- mold clamping
- clamping unit
- Prior art date
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
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
- Y10S425/223—Injection mold closing means utilizing variable closing pressure
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEM0056649 | 1963-04-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT274337B true AT274337B (de) | 1969-09-10 |
Family
ID=7308682
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT407763A AT274337B (de) | 1963-04-30 | 1963-05-20 | Vorrichtung zum Verriegeln der Formschließeinheit an einer Spritzgußmaschine |
Country Status (3)
Country | Link |
---|---|
US (1) | US3270372A (de) |
AT (1) | AT274337B (de) |
GB (1) | GB1073523A (de) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3497919A (en) * | 1966-11-07 | 1970-03-03 | Raymond E Brochetti | Mold lock-up mechanism for injection molding machines |
SE301716B (de) * | 1967-01-19 | 1968-06-17 | Broederna Akesson Maskinfabrik | |
US3540081A (en) * | 1967-08-21 | 1970-11-17 | Us Industries Inc | Vertical injection molding machine |
US3590437A (en) * | 1968-08-08 | 1971-07-06 | Usm Corp | Injection molding presses |
DE1901946A1 (de) * | 1969-01-13 | 1972-03-02 | Wilhelm Cyriax | Formschleissvorrichtung,insbesondere fuer Druckgiess- und Spritzgiessmaschinen fuer Metalle und Kunststoffe |
US3603248A (en) * | 1969-07-01 | 1971-09-07 | Inventions Finance Corp | Device for driving the platen of a press |
US3677685A (en) * | 1970-04-22 | 1972-07-18 | Katashi Aoki | Mold clamping mechanism of injection molding machine |
US3642407A (en) * | 1970-05-01 | 1972-02-15 | Alfred Fischbach | Moving mechanism for injection molding machines or the like |
ZA715429B (en) * | 1970-09-10 | 1972-04-26 | Olivetti & Co Spa | A device for moulding parts to be sintered |
US3761219A (en) * | 1971-06-04 | 1973-09-25 | Wheaton Industries | Dual mold clamping apparatus |
US3768953A (en) * | 1971-11-11 | 1973-10-30 | Ex Cell O Corp | Clamping apparatus for molding machine |
CH543326A (de) * | 1972-03-22 | 1973-10-31 | Netstal Ag Maschf Giesserei | Spritzgiessmaschine |
FR2204490B1 (de) * | 1972-10-27 | 1976-10-29 | Poncet Pierre | |
US4130384A (en) * | 1977-11-09 | 1978-12-19 | Macmillan Kenneth T | Tire curing press |
US4273524A (en) * | 1978-10-18 | 1981-06-16 | Hull Corporation | Platen type molding press |
DE2852516C2 (de) * | 1978-12-05 | 1987-01-02 | Krauss-Maffei AG, 8000 München | Formschließvorrichtung für eine Spritzgießmaschine |
US4230442A (en) * | 1979-08-21 | 1980-10-28 | Husky Injection Molding Systems Limited | Mold-clamping mechanism for injection-molding machine |
DE3107004C2 (de) * | 1981-02-25 | 1985-11-28 | Krauss-Maffei AG, 8000 München | Formschließvorrichtung |
JPS5912827A (ja) * | 1982-07-13 | 1984-01-23 | Mitsubishi Heavy Ind Ltd | タイヤ加硫プレス |
US4484875A (en) * | 1982-07-14 | 1984-11-27 | Mitsubishi Jukogyo Kabushiki Kaisha | Tire vulcanizing press |
US4453902A (en) * | 1983-08-04 | 1984-06-12 | Mcneil-Akron, Inc. | Tire curing press |
US4545756A (en) * | 1984-07-20 | 1985-10-08 | Sakurai Hiroshi | Hydraulic clamping apparatus for an injection molding machine |
JPS61254322A (ja) * | 1985-05-04 | 1986-11-12 | Tsuoisu Kk | 射出成形機の型締装置 |
US4759280A (en) * | 1986-12-29 | 1988-07-26 | John T. Hepburn, Limited | Hydraulic press with adjustable platen clearance |
DE4115592A1 (de) * | 1991-05-14 | 1992-11-26 | Battenfeld Gmbh | Schliesseinheit fuer spritzgiessmaschinen |
CA2045879C (en) * | 1991-06-27 | 2003-11-11 | Guido Perrella | Die casting machine |
ATA30692A (de) * | 1992-02-20 | 1993-07-15 | Engel Gmbh Maschbau | Verriegelungsvorrichtung, insbesondere für eine schliessvorrichtung einer spritzgiessmaschine |
JP3256853B2 (ja) * | 1999-09-22 | 2002-02-18 | 日精樹脂工業株式会社 | 射出成形機の型締装置 |
EP1609579B1 (de) * | 2004-06-26 | 2008-03-12 | MAPLAN Maschinen und technische Anlagen, Planungs- und Fertigungsgesellschaft m.b.H | Schliesseinheit für eine Spritzgiessvorrichtung |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US982473A (en) * | 1905-02-08 | 1911-01-24 | Earl Canedy | Sparker for explosive-engines. |
US1851138A (en) * | 1928-05-05 | 1932-03-29 | Southwark Foundry & Machine Co | Hydraulic press |
US2689978A (en) * | 1950-02-14 | 1954-09-28 | Albert J Roger | Clamping apparatus for injection molding machine molds |
US2711561A (en) * | 1952-08-19 | 1955-06-28 | Studli Hans | Press with hydraulically operated press plungers |
US2862238A (en) * | 1955-05-12 | 1958-12-02 | Cuzzi Alberto | Injection molding machines |
DE1147750B (de) * | 1959-06-06 | 1963-04-25 | Krauss Maffei Ag | Formschliessvorrichtung, insbesondere fuer thermoplastische Kunststoffe verarbeitende Spritzgussmaschinen |
US3120039A (en) * | 1959-08-06 | 1964-02-04 | Albert Stubbe Maschf | Die mold closure mechanism for die casting and injection molding machines |
-
1963
- 1963-05-20 AT AT407763A patent/AT274337B/de active
- 1963-08-21 US US303477A patent/US3270372A/en not_active Expired - Lifetime
- 1963-12-06 GB GB22605/63A patent/GB1073523A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1073523A (en) | 1967-06-28 |
US3270372A (en) | 1966-09-06 |
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