ATE466717T1 - SPRITZGIEßVORRICHTUNG - Google Patents
SPRITZGIEßVORRICHTUNGInfo
- Publication number
- ATE466717T1 ATE466717T1 AT06020468T AT06020468T ATE466717T1 AT E466717 T1 ATE466717 T1 AT E466717T1 AT 06020468 T AT06020468 T AT 06020468T AT 06020468 T AT06020468 T AT 06020468T AT E466717 T1 ATE466717 T1 AT E466717T1
- Authority
- AT
- Austria
- Prior art keywords
- plunger
- plasticized material
- mold cavities
- inject
- motors
- 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
- B29C45/46—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
- B29C45/54—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston and plasticising 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
- 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
- B29C45/17—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
- B29C45/531—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
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C2045/1784—Component parts, details or accessories not otherwise provided for; Auxiliary operations not otherwise provided for
- B29C2045/1792—Machine parts driven by an electric motor, e.g. electric servomotor
-
- 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
- B29C2045/5032—Drive means therefor using means for detecting injection or back pressures
- B29C2045/5036—Drive means therefor using means for detecting injection or back pressures back pressure obtaining means
-
- 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
- B29C2045/5068—Drive means therefor mechanical drive means in series with hydraulic drive means for axially movable screw
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Materials For Medical Uses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/239,192 US7347965B2 (en) | 2005-09-29 | 2005-09-29 | Apparatus and method for injection molding |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE466717T1 true ATE466717T1 (de) | 2010-05-15 |
Family
ID=37505199
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT06020468T ATE466717T1 (de) | 2005-09-29 | 2006-09-28 | SPRITZGIEßVORRICHTUNG |
Country Status (5)
Country | Link |
---|---|
US (1) | US7347965B2 (de) |
EP (1) | EP1769898B1 (de) |
AT (1) | ATE466717T1 (de) |
CA (1) | CA2561067C (de) |
DE (1) | DE602006014071D1 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7643900B2 (en) | 2007-08-13 | 2010-01-05 | Husky Injection Molding Systems Ltd. | Method of controlling a screw in a two-stage injection unit and a system for implementing the method |
DE102010014451B4 (de) * | 2010-04-09 | 2015-07-02 | Wittmann Battenfeld Gmbh | Plastifizier- und Einspritzeinheit einer Spritzgießmaschine |
DE102010024246A1 (de) * | 2010-06-18 | 2011-12-22 | Netstal-Maschinen Ag | Verfahren und Vorrichtung zum Betrieb einer angetriebenen Achse bei einer Werkzeugmaschine |
JP5735292B2 (ja) * | 2011-01-24 | 2015-06-17 | キヤノン電子株式会社 | 射出成形機及び射出成形機の制御方法 |
US8287268B1 (en) | 2011-04-15 | 2012-10-16 | Thomas Michael R | Distiller grain pellet production devices |
CA3035739A1 (en) * | 2016-09-01 | 2018-03-08 | iMFLUX Inc. | Injection molding system with user-adjustable variables |
CA3035741A1 (en) * | 2016-09-01 | 2018-03-08 | iMFLUX Inc. | Injection molding system with discretely-adjustable variable control |
FR3061061A1 (fr) * | 2016-12-22 | 2018-06-29 | Compagnie Generale Des Etablissements Michelin | Installation d’extrusion comportant une tete d’extrusion perfectionnee |
US11298861B2 (en) | 2017-11-21 | 2022-04-12 | Silgan Specialty Packaging Llc | Multi-layer injection molded container |
AT524485B1 (de) * | 2020-12-10 | 2022-07-15 | Engel Austria Gmbh | Hydrauliksystem für eine zyklisch arbeitende Formgebungsmaschine und Verfahren zum Betreiben eines solchen Hydrauliksystems |
CN117901333A (zh) * | 2023-05-05 | 2024-04-19 | 中南大学 | 一种用于超声塑化微注塑机的注射机构及控制方法 |
CN117799128B (zh) * | 2023-12-29 | 2024-06-25 | 江苏惠升管业集团有限公司 | 一种螺杆柱塞式塑料注射成型装置及其使用方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4111594A1 (de) * | 1991-04-10 | 1992-10-15 | Battenfeld Gmbh | Verschiebe- und/oder stellkraft-antriebsvorrichtung fuer spritzgiessmaschinen |
DE19532267C2 (de) * | 1995-09-01 | 1998-03-19 | Ferromatik Milacron Maschinenb | Elektrischer Antrieb mit hydraulischer Unterstützung in einer Spritzgießmaschine |
US5645868A (en) * | 1995-11-17 | 1997-07-08 | Cincinnati Milacron Inc. | Drive apparatus for an injection unit |
US5916602A (en) * | 1997-07-28 | 1999-06-29 | Cincinnati Milacron Inc. | Injection molding machine having a hydraulically operated clamping system |
US6200127B1 (en) * | 1999-02-26 | 2001-03-13 | Milacron Inc. | Bi-directional check ring for a two-stage injection unit |
JP2001001126A (ja) | 1999-06-23 | 2001-01-09 | Toshiba Mach Co Ltd | 電動射出ダイカストマシン |
US6478572B1 (en) * | 2000-07-06 | 2002-11-12 | Husky Injection Molding Systems, Ltd. | Energy efficient extruder drive |
DE10104109A1 (de) * | 2001-01-31 | 2002-09-05 | Mannesmann Rexroth Ag | Regelverfahren für die hydraulische Unterstützung eines elektrischen Antriebs |
US7168944B2 (en) * | 2002-12-10 | 2007-01-30 | Husky Injection Molding Systems Ltd. | Energy efficient extruder drive |
DE10354954A1 (de) * | 2003-11-25 | 2005-06-30 | Bosch Rexroth Ag | Einspritzeinheit |
WO2005051603A1 (en) | 2003-11-25 | 2005-06-09 | Allan Meyer | Two way torque spanner |
-
2005
- 2005-09-29 US US11/239,192 patent/US7347965B2/en active Active
-
2006
- 2006-09-26 CA CA002561067A patent/CA2561067C/en active Active
- 2006-09-28 EP EP06020468A patent/EP1769898B1/de active Active
- 2006-09-28 AT AT06020468T patent/ATE466717T1/de active
- 2006-09-28 DE DE602006014071T patent/DE602006014071D1/de active Active
Also Published As
Publication number | Publication date |
---|---|
US7347965B2 (en) | 2008-03-25 |
EP1769898B1 (de) | 2010-05-05 |
DE602006014071D1 (de) | 2010-06-17 |
CA2561067C (en) | 2008-12-23 |
CA2561067A1 (en) | 2007-03-29 |
EP1769898A1 (de) | 2007-04-04 |
US20070069425A1 (en) | 2007-03-29 |
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Legal Events
Date | Code | Title | Description |
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UEP | Publication of translation of european patent specification |
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