DE2338458A1 - Mehrfachduese einer spritzgiessmaschine - Google Patents

Mehrfachduese einer spritzgiessmaschine

Info

Publication number
DE2338458A1
DE2338458A1 DE19732338458 DE2338458A DE2338458A1 DE 2338458 A1 DE2338458 A1 DE 2338458A1 DE 19732338458 DE19732338458 DE 19732338458 DE 2338458 A DE2338458 A DE 2338458A DE 2338458 A1 DE2338458 A1 DE 2338458A1
Authority
DE
Germany
Prior art keywords
branch
section
multiple nozzle
order
nozzle according
Prior art date
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.)
Pending
Application number
DE19732338458
Other languages
German (de)
English (en)
Inventor
Karl Hehl
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19732338458 priority Critical patent/DE2338458A1/de
Priority to FR7409500A priority patent/FR2238569B3/fr
Priority to NL7404239A priority patent/NL7404239A/xx
Priority to IT42577/74A priority patent/IT1010854B/it
Priority to JP49036862A priority patent/JPS5034658A/ja
Priority to CH471974A priority patent/CH564417A5/xx
Priority to US05/470,283 priority patent/US3936262A/en
Publication of DE2338458A1 publication Critical patent/DE2338458A1/de
Pending 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
    • B29C45/20—Injection nozzles
    • B29C45/22—Multiple nozzle systems
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/85938—Non-valved flow dividers
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87265—Dividing into parallel flow paths with recombining

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
DE19732338458 1973-07-28 1973-07-28 Mehrfachduese einer spritzgiessmaschine Pending DE2338458A1 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE19732338458 DE2338458A1 (de) 1973-07-28 1973-07-28 Mehrfachduese einer spritzgiessmaschine
FR7409500A FR2238569B3 (US06252093-20010626-C00008.png) 1973-07-28 1974-03-20
NL7404239A NL7404239A (nl) 1973-07-28 1974-03-28 Meervoudig gietmondstuk.
IT42577/74A IT1010854B (it) 1973-07-28 1974-03-29 Ugello multiplo per una pressa ad iniezione
JP49036862A JPS5034658A (US06252093-20010626-C00008.png) 1973-07-28 1974-04-01
CH471974A CH564417A5 (US06252093-20010626-C00008.png) 1973-07-28 1974-04-04
US05/470,283 US3936262A (en) 1973-07-28 1974-05-15 Multi-orifice injector nozzle for injection molding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732338458 DE2338458A1 (de) 1973-07-28 1973-07-28 Mehrfachduese einer spritzgiessmaschine

Publications (1)

Publication Number Publication Date
DE2338458A1 true DE2338458A1 (de) 1975-02-06

Family

ID=5888287

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732338458 Pending DE2338458A1 (de) 1973-07-28 1973-07-28 Mehrfachduese einer spritzgiessmaschine

Country Status (7)

Country Link
US (1) US3936262A (US06252093-20010626-C00008.png)
JP (1) JPS5034658A (US06252093-20010626-C00008.png)
CH (1) CH564417A5 (US06252093-20010626-C00008.png)
DE (1) DE2338458A1 (US06252093-20010626-C00008.png)
FR (1) FR2238569B3 (US06252093-20010626-C00008.png)
IT (1) IT1010854B (US06252093-20010626-C00008.png)
NL (1) NL7404239A (US06252093-20010626-C00008.png)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4199315A (en) * 1976-02-19 1980-04-22 Industrie Pirelli S.P.A. Apparatus for the injection molding of pneumatic tires having symmetrical parts of similar physical characteristics
DE3523281A1 (de) * 1985-06-28 1986-10-16 Jobst Ulrich Georgetown Ontario Gellert Verfahren zur herstellung eines zusammengesetzten spritzgussverteilers
WO2016096121A1 (de) * 2014-12-19 2016-06-23 Gebr. Krallmann Gmbh METALLSPRITZDÜSE ZUM SPRITZGIEßEN EINER FLÜSSIGEN METALL-KOMPONENTE
WO2016096122A1 (de) * 2014-12-19 2016-06-23 Gebr. Krallmann Gmbh Metallspritzdüse zum spritzgiessen einer flüssigen metall-komponente

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4219409A (en) * 1977-12-14 1980-08-26 Liller Delbert I Inlet line deflector and equalizer means for a classifying cyclone used for washing and method of washing using deflectors and equalizers
US4217207A (en) * 1977-12-14 1980-08-12 Liller Delbert I Continuous method of cleaning a slurry of crushed raw coal
JPS60500531A (ja) * 1983-03-04 1985-04-18 エムハ−ト・インダストリ−ズ・インコ−ポレ−テッド 改良されたブロ−ヘツド装置
US4628730A (en) * 1984-11-01 1986-12-16 Maguire James V Equal fluid flow distribution system and manifold
CA1238163A (en) * 1985-04-09 1988-06-21 Jobst U. Gellert Composite plate method of manufacturing injection molding manifold
US4793796A (en) * 1985-09-26 1988-12-27 Kaaden Hans Heinrich Apparatus for the manufacture of plastic parts by injection molding or reaction injection molding
NL8702667A (nl) * 1987-11-06 1989-06-01 Nagron Precision Tooling Werkwijze voor het in een massief lichaam aanbrengen van een doorgaand kanaal, alsmede met die werkwijze verkregen lichaam.
US4946092A (en) * 1987-11-06 1990-08-07 Nagron Precision Tooling B.V. Method for arranging a through-channel in a solid body, and the body obtained with this method
DE29517100U1 (de) * 1995-10-17 1997-02-13 Zimmer, Johannes, Klagenfurt Strömungsteilungs- und -umformungskörper
IL119352A (en) * 1996-10-04 1999-12-22 Rosenberg Peretz Water metering device particularly useful for multiple outlet units
JP2000126503A (ja) * 1998-10-28 2000-05-09 Sulzer Orthopedics Ltd カラム充填用液体分配器
US6263918B1 (en) * 1999-04-29 2001-07-24 The Regents Of The University Of California Multiple feed powder splitter
US6481453B1 (en) * 2000-04-14 2002-11-19 Nanostream, Inc. Microfluidic branch metering systems and methods
DE10100670A1 (de) * 2001-01-09 2002-08-14 Univ Braunschweig Tech Zuführvorrichtung für eine CVD-Anlage
US20020186263A1 (en) * 2001-06-07 2002-12-12 Nanostream, Inc. Microfluidic fraction collectors
GB2386168A (en) * 2002-02-13 2003-09-10 Imp College Innovations Ltd Pipe networks
US6972104B2 (en) * 2003-12-23 2005-12-06 Kimberly-Clark Worldwide, Inc. Meltblown die having a reduced size
US7316552B2 (en) * 2004-12-23 2008-01-08 Kimberly-Clark Worldwide, Inc. Low turbulence die assembly for meltblowing apparatus
US20070069424A1 (en) * 2005-08-30 2007-03-29 Veilleux Thomas A Reaction injection molding assembly for manufacturing a golf ball component
EP2424719B1 (en) 2009-04-27 2018-09-26 Mold-Masters (2007) Limited Melt channel geometries for an injection molding system
US8241032B2 (en) 2010-05-18 2012-08-14 Mold-Masters (2007) Limited Single level manifold for an injection molding apparatus
CN104417083B (zh) * 2013-08-23 2017-05-03 三纬国际立体列印科技股份有限公司 打印头组件以及立体打印装置
CN118223137A (zh) 2017-11-22 2024-06-21 挤压集团公司 熔喷模头尖端组件和方法
US20230038283A1 (en) * 2018-05-03 2023-02-09 Jack L. Skinner Hybrid electrospinner for core-shell fiber fabrication
US11547038B2 (en) * 2019-10-31 2023-01-10 Deere & Company Plenum for air seeding machine and method of use

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2590947A (en) * 1949-10-08 1952-04-01 Buffalo Eclipse Corp Liquid level gauge
US2578492A (en) * 1951-03-22 1951-12-11 Essex Wire Corp Twelve cavity grommet mold
US2672653A (en) * 1952-03-26 1954-03-23 Essex Wire Corp Injection mold
US3561053A (en) * 1967-05-15 1971-02-09 Owens Illinois Inc Extrusion device
US3758252A (en) * 1971-11-08 1973-09-11 A Kohler Nozzle head assembly for injection mold

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4199315A (en) * 1976-02-19 1980-04-22 Industrie Pirelli S.P.A. Apparatus for the injection molding of pneumatic tires having symmetrical parts of similar physical characteristics
DE3523281A1 (de) * 1985-06-28 1986-10-16 Jobst Ulrich Georgetown Ontario Gellert Verfahren zur herstellung eines zusammengesetzten spritzgussverteilers
WO2016096121A1 (de) * 2014-12-19 2016-06-23 Gebr. Krallmann Gmbh METALLSPRITZDÜSE ZUM SPRITZGIEßEN EINER FLÜSSIGEN METALL-KOMPONENTE
WO2016096122A1 (de) * 2014-12-19 2016-06-23 Gebr. Krallmann Gmbh Metallspritzdüse zum spritzgiessen einer flüssigen metall-komponente

Also Published As

Publication number Publication date
IT1010854B (it) 1977-01-20
FR2238569B3 (US06252093-20010626-C00008.png) 1977-01-07
US3936262A (en) 1976-02-03
FR2238569A1 (US06252093-20010626-C00008.png) 1975-02-21
JPS5034658A (US06252093-20010626-C00008.png) 1975-04-03
NL7404239A (nl) 1975-01-30
CH564417A5 (US06252093-20010626-C00008.png) 1975-07-31

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