DK0387614T3 - Værktøj til sprøjtestøbning af plast - Google Patents

Værktøj til sprøjtestøbning af plast

Info

Publication number
DK0387614T3
DK0387614T3 DK90103949.5T DK90103949T DK0387614T3 DK 0387614 T3 DK0387614 T3 DK 0387614T3 DK 90103949 T DK90103949 T DK 90103949T DK 0387614 T3 DK0387614 T3 DK 0387614T3
Authority
DK
Denmark
Prior art keywords
mould
injection
moulding
moulding cavity
package
Prior art date
Application number
DK90103949.5T
Other languages
English (en)
Inventor
Wilhelm Reil
Original Assignee
Tetra Laval Holdings & Finance
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 Tetra Laval Holdings & Finance filed Critical Tetra Laval Holdings & Finance
Application granted granted Critical
Publication of DK0387614T3 publication Critical patent/DK0387614T3/da

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
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14598—Coating tubular articles
    • 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
    • B29C45/72—Heating or cooling
    • B29C45/73—Heating or cooling of the mould
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
    • G06V10/77—Processing image or video features in feature spaces; using data integration or data reduction, e.g. principal component analysis [PCA] or independent component analysis [ICA] or self-organising maps [SOM]; Blind source separation
    • G06V10/80—Fusion, i.e. combining data from various sources at the sensor level, preprocessing level, feature extraction level or classification level
    • G06V10/806—Fusion, i.e. combining data from various sources at the sensor level, preprocessing level, feature extraction level or classification level of extracted features
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
    • B29C33/04—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means using liquids, gas or steam
    • B29C2033/042—Meander or zig-zag shaped cooling channels, i.e. continuous cooling channels whereby a plurality of cooling channel sections are oriented in a substantial parallel direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Medical Informatics (AREA)
  • Health & Medical Sciences (AREA)
  • Databases & Information Systems (AREA)
  • Evolutionary Computation (AREA)
  • General Health & Medical Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Software Systems (AREA)
  • Computing Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Pens And Brushes (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
DK90103949.5T 1989-03-14 1990-03-01 Værktøj til sprøjtestøbning af plast DK0387614T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3908188A DE3908188C2 (de) 1989-03-14 1989-03-14 Werkzeug zum Spritzgießen von Kunststoff

Publications (1)

Publication Number Publication Date
DK0387614T3 true DK0387614T3 (da) 1994-10-10

Family

ID=6376262

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90103949.5T DK0387614T3 (da) 1989-03-14 1990-03-01 Værktøj til sprøjtestøbning af plast

Country Status (7)

Country Link
US (1) US5059108A (da)
EP (1) EP0387614B1 (da)
JP (1) JPH02274520A (da)
AT (1) ATE106311T1 (da)
DE (2) DE3908188C2 (da)
DK (1) DK0387614T3 (da)
ES (1) ES2054123T3 (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2508904Y2 (ja) * 1991-02-25 1996-08-28 ティーディーケイ株式会社 射出成形金型
JP2504368Y2 (ja) * 1991-02-25 1996-07-10 ティーディーケイ株式会社 射出成形金型
US6352426B1 (en) 1998-03-19 2002-03-05 Advanced Plastics Technologies, Ltd. Mold for injection molding multilayer preforms
TWI250934B (en) 1997-10-17 2006-03-11 Advancsd Plastics Technologies Barrier-coated polyester articles and the fabrication method thereof
US6467238B1 (en) * 2000-06-15 2002-10-22 Tetra Laval Holdings & Finance, Sa Direct injection molded closure and method therefor
CN101288998A (zh) 2000-09-05 2008-10-22 先进塑胶技术卢森堡股份有限公司 利用回收材料制造具有阻挡特性的多层容器和型坯
BRPI0509773A (pt) 2004-04-16 2007-10-23 Advanced Plastics Technologies preformas, garrafas e método para fabricar as preformas e as garrafas
EP1943074A1 (en) 2005-08-30 2008-07-16 Advanced Plastics Technologies Luxembourg S.A. Methods and systems for controlling mold temperatures

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2272816A1 (en) * 1974-05-28 1975-12-26 Airfix Ind Ltd Forming joints between margins of flexible blanks - by gripping between surfaces and injecting material along preferred path
US4001471A (en) * 1974-06-26 1977-01-04 Airfix Industries Limited Thermoplastic seam between juxtaposed edges of blank material
GB2006666B (en) * 1977-10-31 1982-09-02 Mca Disco Vision Method and means for replicating centrally apertured videodisc records
DE2941121A1 (de) * 1979-10-10 1981-04-30 Státní výzkumný ústav materialu, Praha Form zum erzeugen von spritzgut grosser abmessungen und gegliederter oberflaeche aus kunststoffen
US4462780A (en) * 1982-12-17 1984-07-31 Rca Corporation Injection molding apparatus
HU189254B (en) * 1983-03-25 1986-06-30 Boros,Gyoergy,Hu Prefabricated plate members of tool body particularly for tools of closed hollow
US4622001A (en) * 1985-03-12 1986-11-11 Electra Form, Inc. Cavity cooling system
US4800953A (en) * 1987-10-14 1989-01-31 Veldhoff James A Baffle for coolant passage

Also Published As

Publication number Publication date
EP0387614A2 (de) 1990-09-19
DE3908188A1 (de) 1990-09-20
US5059108A (en) 1991-10-22
ES2054123T3 (es) 1994-08-01
ATE106311T1 (de) 1994-06-15
EP0387614B1 (de) 1994-06-01
JPH02274520A (ja) 1990-11-08
DE59005858D1 (de) 1994-07-07
DE3908188C2 (de) 1998-10-29
EP0387614A3 (de) 1991-01-02

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