FI832815A0 - Multipelgjutholk med hetkanal - Google Patents

Multipelgjutholk med hetkanal

Info

Publication number
FI832815A0
FI832815A0 FI832815A FI832815A FI832815A0 FI 832815 A0 FI832815 A0 FI 832815A0 FI 832815 A FI832815 A FI 832815A FI 832815 A FI832815 A FI 832815A FI 832815 A0 FI832815 A0 FI 832815A0
Authority
FI
Finland
Prior art keywords
nozzle head
shaft
radially extending
diameter
heated
Prior art date
Application number
FI832815A
Other languages
English (en)
Other versions
FI832815A (fi
FI71264C (fi
FI71264B (fi
Inventor
Wolfgang Schulte
Original Assignee
Jetform Heisskanalnormalien
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 Jetform Heisskanalnormalien filed Critical Jetform Heisskanalnormalien
Publication of FI832815A0 publication Critical patent/FI832815A0/fi
Publication of FI832815A publication Critical patent/FI832815A/fi
Application granted granted Critical
Publication of FI71264B publication Critical patent/FI71264B/fi
Publication of FI71264C publication Critical patent/FI71264C/fi

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
    • B29C45/26—Moulds
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/2725—Manifolds

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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
FI832815A 1982-08-07 1983-08-04 Multipelgjutholk med hetkanal FI71264C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19828222390U DE8222390U1 (de) 1982-08-07 1982-08-07 Heisskanalmehrfachangiessbuchse
DE8222390 1982-08-07

Publications (4)

Publication Number Publication Date
FI832815A0 true FI832815A0 (fi) 1983-08-04
FI832815A FI832815A (fi) 1984-02-08
FI71264B FI71264B (fi) 1986-09-09
FI71264C FI71264C (fi) 1986-12-19

Family

ID=6742580

Family Applications (1)

Application Number Title Priority Date Filing Date
FI832815A FI71264C (fi) 1982-08-07 1983-08-04 Multipelgjutholk med hetkanal

Country Status (8)

Country Link
US (1) US4492555A (fi)
EP (1) EP0101881B1 (fi)
JP (1) JPS6035244B2 (fi)
AT (1) ATE18368T1 (fi)
CA (1) CA1216131A (fi)
DE (2) DE8222390U1 (fi)
FI (1) FI71264C (fi)
ZA (1) ZA835759B (fi)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4959005A (en) * 1989-02-23 1990-09-25 Primtec Self-aligning mold for injection molding of hollow plastic products
US5324191A (en) * 1992-09-30 1994-06-28 Husky Injection Molding Systems Ltd. Sealed edge gate
US5736171A (en) * 1996-06-04 1998-04-07 Caco Pacific Corporation Fluid injecting nozzle having spaced projections
KR100323458B1 (ko) * 1999-07-26 2002-02-06 유 영 희 사출성형기용 주입노즐의 히팅장치
CA2332061A1 (en) 2001-01-23 2002-07-23 Mold-Masters Limited Nozzle end for multiple tipped injection molding nozzle
US6992269B2 (en) * 2002-02-05 2006-01-31 Mold-Masters Limited Injection nozzle having a heated head portion
US7510392B2 (en) * 2002-11-06 2009-03-31 Mold-Masters (2007) Limited Injection nozzle with a removable heater device having one or more heating elements
DE60322649D1 (de) * 2002-11-06 2008-09-18 Mold Masters 2007 Ltd Heisskanaldüse mit flächigem Schichtheizelement
US7381050B2 (en) 2004-10-20 2008-06-03 Mold-Masters (2007) Limited Snap on flange for injection molding nozzle
US7890896B2 (en) * 2005-11-18 2011-02-15 Synopsys, Inc. Method and apparatus for distinguishing combinational designs

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA976314A (en) * 1972-11-21 1975-10-21 Jobst U. Gellert Hot runner heater
CA1070072A (en) * 1976-12-02 1980-01-22 Jobst U. Gellert Heater cast
JPS5372063A (en) * 1976-12-09 1978-06-27 Asahi Chemical Ind Hottrunner mold
CH622985A5 (en) * 1977-09-09 1981-05-15 Bucher Guyer Ag Masch Cold-runner mould for processing thermosets
US4268241A (en) * 1978-01-06 1981-05-19 Husky Injection Molding Systems Heated injection nozzle
CH624603A5 (fi) * 1978-01-25 1981-08-14 Bucher Guyer Ag Masch
US4184836A (en) * 1978-01-27 1980-01-22 Husky Injection Molding Systems Ltd. Multiple mold for producing elongate tubular articles
US4260359A (en) * 1978-12-21 1981-04-07 Hooker Chemicals & Plastics Corp. Apparatus for runnerless injection molding thermosetting materials
DE3002264A1 (de) * 1980-01-23 1981-09-17 Jetform Heißkanalnormalien und Zubehör GmbH, 5880 Lüdenscheid Spritzgiesswerkzeug mit hochleistungsangiessbuchse

Also Published As

Publication number Publication date
EP0101881B1 (de) 1986-03-05
FI832815A (fi) 1984-02-08
FI71264C (fi) 1986-12-19
FI71264B (fi) 1986-09-09
US4492555A (en) 1985-01-08
DE3362430D1 (en) 1986-04-10
ATE18368T1 (de) 1986-03-15
DE8222390U1 (de) 1982-11-18
JPS5957729A (ja) 1984-04-03
CA1216131A (en) 1987-01-06
EP0101881A1 (de) 1984-03-07
JPS6035244B2 (ja) 1985-08-13
ZA835759B (en) 1984-04-25

Similar Documents

Publication Publication Date Title
FI832815A (fi) Multipelgjutholk med hetkanal
US3520026A (en) Runner system having resistance heated components
DE3582519D1 (de) Duese zum spritzgiessen und etagenspritzgiessmaschine.
PT88802A (pt) Injection mechanism of multiple times with a heating channel tothe fabrication of a once cylinder-pulverization and similars
DE3681781D1 (de) Herstellungsverfahren fuer einspritzduesen mit selektierter angusskonfiguration.
ES495319A0 (es) Dispositivo con un sistema de canales calientes,equipados con un conductor de calefaccion electrica, para la aporta- cion de una masa fundida de material sintetico a un molde deinyeccion
JPS5436862A (en) Hair curler
DK0486968T3 (da) Sprøjtestøbeapparat med et separat varmeelement i en forrumsindsats
ATE55083T1 (de) Verfahren und vorrichtung zur thermischen regelung fuer heisskanal-spritzwerkzeuge.
ATE118722T1 (de) Heisskanaldüse.
US4755126A (en) Plastic injection molding system with multiple tip torpedo heater
US4902219A (en) Plastic injection molding system with multiple tip torpedo heater
IT8320130A0 (it) Gruppo elettrotermico, per il riscaldamento controllato di cilindri di estrusori, di presse ad iniezione e di trafilatrici, per materie plastiche, gomme e simili, circondato da una doppia intercapedine per la circolazione di aria.
ATE34694T1 (de) Spritzgiessvorrichtung.
JPS5447856A (en) Continuous hot extruder
EP0309585A4 (en) Hot runner system
FR2455437A3 (fr) Procede et dispositif pour fabriquer par extrusion du chewing-gum fourre
JPS57191032A (en) Hot runner mold device
JPH02107417A (ja) 合成樹脂射出成形機の多ゲート用チップ駒装置
ES236273U (es) Tobera para la inyeccion de materiales plasticos.
GB1416870A (en) Injection moulds
SU844348A1 (ru) Гор чеканальна литьева формадл пОлиМЕРНыХ издЕлий
SU640848A1 (ru) Гор чеканальна литьева форма
JPS6337228Y2 (fi)
JPH03133084A (ja) 棒状電熱体を用いた完全加熱システム

Legal Events

Date Code Title Description
MM Patent lapsed
MM Patent lapsed

Owner name: FIRMA JETFORM HEISSKANALNORMALIEN