DE69323143T2 - Buchse für Heisskanalverteiler - Google Patents
Buchse für HeisskanalverteilerInfo
- Publication number
- DE69323143T2 DE69323143T2 DE69323143T DE69323143T DE69323143T2 DE 69323143 T2 DE69323143 T2 DE 69323143T2 DE 69323143 T DE69323143 T DE 69323143T DE 69323143 T DE69323143 T DE 69323143T DE 69323143 T2 DE69323143 T2 DE 69323143T2
- Authority
- DE
- Germany
- Prior art keywords
- bushing
- manifold
- possibility
- socket
- plastic material
- 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.)
- Expired - Lifetime
Links
- 239000000463 material Substances 0.000 abstract 2
- 239000000155 melt Substances 0.000 abstract 2
- 230000013011 mating Effects 0.000 abstract 1
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
-
- 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
-
- 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
- B29C45/28—Closure devices therefor
- B29C45/2806—Closure devices therefor consisting of needle valve systems
-
- 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
- B29C2045/2729—Manifolds with thermal expansion
-
- 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
- B29C2045/2733—Inserts, plugs, bushings
-
- 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
- B29C45/28—Closure devices therefor
- B29C45/2806—Closure devices therefor consisting of needle valve systems
- B29C2045/2889—Sealing guide bushings therefor
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/954,323 US5374182A (en) | 1992-09-30 | 1992-09-30 | Hot runner manifold bushing |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69323143D1 DE69323143D1 (de) | 1999-03-04 |
DE69323143T2 true DE69323143T2 (de) | 1999-08-05 |
Family
ID=25495260
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69323143T Expired - Lifetime DE69323143T2 (de) | 1992-09-30 | 1993-09-30 | Buchse für Heisskanalverteiler |
Country Status (5)
Country | Link |
---|---|
US (2) | US5374182A (de) |
EP (1) | EP0590678B1 (de) |
JP (1) | JPH0815749B2 (de) |
AT (1) | ATE175921T1 (de) |
DE (1) | DE69323143T2 (de) |
Families Citing this family (64)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2099334C (en) * | 1993-06-25 | 2001-09-11 | Jobst Ulrich Gellert | Injection molding insert with melt inlet and pin aligned |
FR2734756B1 (fr) * | 1995-05-30 | 1997-09-12 | Atek Dev | Ensemble d'injection pour un moule d'injection de matiere plastique ainsi qu'un procede de realisation d'un tel ensemble |
US5762976A (en) * | 1996-02-06 | 1998-06-09 | Brown; Paul Phillip | Hot runner manifold for thermally sensitive resins |
US5896640A (en) * | 1996-11-12 | 1999-04-27 | Husky Injection Molding Systems Ltd. | Deflection sealing apparatus and method |
CA2193327A1 (en) * | 1996-12-18 | 1998-06-18 | Jobst Ulrich Gellert | Injection molding apparatus with insert secured through the manifold to a nozzle |
US6309207B1 (en) * | 1998-06-10 | 2001-10-30 | Husky Injection Molding Systems Ltd. | Injection molding nozzle assembly |
US5948448A (en) * | 1997-11-18 | 1999-09-07 | Eurotool, Inc. | Apparatus for controlling plastic melt flow in injection molding machines |
DE69708935T2 (de) * | 1997-12-19 | 2002-04-18 | Guenther Gmbh & Co Kg Metallve | Heisskanaldüse |
US5980234A (en) * | 1998-04-29 | 1999-11-09 | R & D Tool & Engineering Co., | Blow mold apparatus for minimal gate |
CA2250599A1 (en) * | 1998-10-16 | 2000-04-16 | Jobst Ulrich Gellert | Apparatus and method of making an injection molding nozzle with tip insert |
US6220851B1 (en) | 1999-04-19 | 2001-04-24 | Husky Injection Molding Systems Ltd. | Detachable nozzle body |
US20010022321A1 (en) * | 1999-11-08 | 2001-09-20 | Abdeslam Bouti | Melt flow mixer in an injection molding system |
US6769901B2 (en) | 2000-04-12 | 2004-08-03 | Mold-Masters Limited | Injection nozzle system for an injection molding machine |
US6343925B1 (en) * | 2000-04-14 | 2002-02-05 | Husky Injection Molding Systems, Ltd. | Hot runner valve gate piston assembly |
US6669462B1 (en) * | 2000-05-19 | 2003-12-30 | Husk, Injection Molding Systems Ltd. | Hot runner sealing apparatus |
US6368542B1 (en) | 2000-06-15 | 2002-04-09 | D-M-E Company | Thermal expansion compensation support |
US6679697B2 (en) | 2000-12-08 | 2004-01-20 | Husky Injection Molding Systems Ltd. | Flow detector apparatus |
US6524093B2 (en) | 2000-12-08 | 2003-02-25 | Husky Injection Molding Systems, Ltd. | Flow deflector in an injection molding system |
US6419116B1 (en) * | 2001-02-27 | 2002-07-16 | D-M-E Company | Molding nozzle gate valve |
CN1289280C (zh) * | 2001-02-28 | 2006-12-13 | 赫斯基注射器成型系统有限公司 | 可拆卸的喷嘴体及方法 |
CA2358148A1 (en) | 2001-10-03 | 2003-04-03 | Mold-Masters Limited | A nozzle |
CA2358187A1 (en) | 2001-10-03 | 2003-04-03 | Mold-Masters Limited | Nozzle seal |
US6962492B2 (en) | 2001-10-05 | 2005-11-08 | Mold-Masters Limited | Gap seal between nozzle components |
US6840758B2 (en) * | 2001-10-26 | 2005-01-11 | Mold-Masters Limited | Valve bushing assembly |
AT5750U1 (de) * | 2001-11-14 | 2002-11-25 | Hefner Elastomere Technik Gmbh | Einspritzdüse für kautschuk, gummi und polysiloxane |
US6752618B2 (en) | 2001-12-20 | 2004-06-22 | Mold-Masters Limited | Injection manifold having a valve pin guiding device |
US20030143298A1 (en) * | 2002-01-30 | 2003-07-31 | Blais Paul R. | Injection molding nozzle |
US7128566B2 (en) | 2002-02-21 | 2006-10-31 | Mold-Masters Limited | Valve pin guiding tip for a nozzle |
ATE373557T1 (de) | 2002-07-30 | 2007-10-15 | Mold Masters Ltd | Ventilnadelführungs- und -ausrichtungssystem für einen heisskanal in einer spritzgiessvorrichtung |
CA2450411C (en) | 2002-11-21 | 2012-01-03 | Mold-Masters Limited | Hot runner nozzle with a tip, a tip surrounding piece and an alignment piece |
CA2452112A1 (en) | 2002-12-09 | 2004-06-09 | Mold-Masters Limited | Nozzle tip and seal |
US7189071B2 (en) * | 2003-02-12 | 2007-03-13 | Mold-Masters Limited | Telescopic manifold nozzle seal |
DE602004013661D1 (de) * | 2003-03-21 | 2008-06-26 | Mold Masters 2007 Ltd | Spritzgiessnadelverschlussbuchse |
US7413131B2 (en) * | 2003-08-25 | 2008-08-19 | Husky Injection Molding Systems Ltd. | Hot runner system components of two materials and method of manufacture |
JP2007504967A (ja) * | 2003-09-09 | 2007-03-08 | モールド‐マスターズ、リミテッド | ホットランナーノズル及びマニホルドシール |
US7165958B2 (en) * | 2004-04-23 | 2007-01-23 | Husky Injection Molding Systems Ltd. | Apparatus for adjustable hot runner assembly seals and tip height using active material elements |
DE102005049605A1 (de) * | 2004-10-19 | 2006-04-20 | Mold-Masters Ltd., Georgetown | Verteilereinsatz für eine Spritzgießvorrichtung |
US7396227B2 (en) * | 2005-02-23 | 2008-07-08 | Toyota Jidosha Kabushiki Kaisha | Hot runner sprue |
US20070119504A1 (en) * | 2005-11-28 | 2007-05-31 | Yudo Co. Ltd. | Heat dissipating apparatus for cylinders of injection molding machines |
CA2543057C (en) * | 2006-04-10 | 2013-07-16 | Stackteck Systems Ltd. | Composite nozzle cap |
US20070286923A1 (en) * | 2006-06-08 | 2007-12-13 | Husky Injection Molding Systems Ltd. | Piston and valve stem assembly for a hot runner |
US20080029932A1 (en) * | 2006-08-02 | 2008-02-07 | Shape Corporation | Molding machine with platen-attached hot runner manifold |
US20080187617A1 (en) * | 2007-02-02 | 2008-08-07 | Husky Injection Molding Systems Ltd. | Valve Bushing and Associated Method of Use |
JP5128147B2 (ja) * | 2007-02-28 | 2013-01-23 | 株式会社尾関ホットランナープラン | 射出成形装置 |
US7467941B2 (en) * | 2007-04-20 | 2008-12-23 | Husky Injection Molding Systems | Dual piston valve stem actuator |
EP2200799A4 (de) * | 2007-10-22 | 2012-08-29 | Mold Masters 2007 Ltd | Spritzgiessmaschine |
US7771189B2 (en) * | 2008-03-03 | 2010-08-10 | R&D Tool & Engineering Co. | Injection molding apparatus with replaceable gate insert |
EP2293917B1 (de) * | 2008-06-25 | 2012-09-05 | Husky Injection Molding Systems S.A. | Hilfsvorrichtung für ein Schmelzeverteilungsgerät eines Spritzgusssystems |
BRPI0914266A2 (pt) * | 2008-07-15 | 2015-11-03 | Husky Injection Molding | molde de injeção |
US7918663B2 (en) * | 2009-03-05 | 2011-04-05 | Mold-Masters (2007) Limited | Injection molding nozzle wedge seal |
US7997895B1 (en) | 2010-04-06 | 2011-08-16 | Mold Hotrunner Solutions Inc. | Injection apparatus for injection molding of thermoplastic parts |
US8047836B2 (en) | 2010-04-06 | 2011-11-01 | Mold Hotrunner Solutions Inc. | Nozzle valve gate apparatus with wiper seal |
IT1400794B1 (it) * | 2010-06-24 | 2013-07-02 | Sacmi | Sistema di iniezione |
CN103282181B (zh) * | 2011-01-04 | 2015-07-15 | 赫斯基注塑系统有限公司 | 具有歧管延伸件和偏置组件的模具工具系统 |
WO2012109117A2 (en) * | 2011-02-09 | 2012-08-16 | Husky Injection Molding Systems Ltd | Mold-tool system having heat-transfer obstruction |
DE102013003550A1 (de) | 2012-03-02 | 2013-09-05 | Mold-Masters (2007) Limited | Ventilnadelbuchse für eine Spritzgießvorrichtung |
KR101175528B1 (ko) * | 2012-05-31 | 2012-08-21 | 허남욱 | 관절운동식 노즐 중심정렬기구를 구비한 핫런너 사출금형장치 |
WO2017088044A1 (en) * | 2015-11-23 | 2017-06-01 | Husky Injection Molding Systems Ltd. | Valve stem actuation |
MY179372A (en) | 2016-03-18 | 2020-11-05 | Honda Motor Co Ltd | Injection molding machine nozzle |
CN106015161A (zh) * | 2016-07-27 | 2016-10-12 | 苏州好特斯模具有限公司 | 一种自动密封型气缸系统 |
US20200198200A1 (en) * | 2017-05-15 | 2020-06-25 | Mold-Masters (2007) Limited | Injection molding apparatus |
HUE055501T2 (hu) * | 2017-06-23 | 2021-11-29 | Guenther Heisskanaltechnik | Terelõszerkezet olvadékfolyam tereléséhez egy elosztólapon |
DE102019106975A1 (de) | 2019-03-19 | 2020-09-24 | EWIKON Heißkanalsysteme GmbH | Heiß- oder Kaltkanalvorrichtung für ein Spritzgießwerkzeug mit einem wechselbaren Umlenk- und Verteileinsatz |
EP3725489B1 (de) * | 2019-04-17 | 2022-01-26 | Mold-Masters (2007) Limited | Heisskanalsystem |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3023458A (en) * | 1954-05-27 | 1962-03-06 | Morris Michael Marks | Injection molding method and apparatus |
US3037245A (en) * | 1958-12-08 | 1962-06-05 | Darnell George | Molding apparatus |
US3252184A (en) * | 1965-04-08 | 1966-05-24 | Owens Illinois Inc | Hot runner injection orifice control apparatus |
US3716318A (en) * | 1971-02-04 | 1973-02-13 | Gte Sylvania Inc | Valving means for injection molding apparatus |
DE2121895A1 (de) * | 1971-05-04 | 1972-11-23 | Krauss-Maffei AG, 8000 München | Angußverteilervorrichtung zu einer Spritz gießmaschine |
JPS51136742A (en) * | 1975-05-21 | 1976-11-26 | Fuji Plastics | Runnerless mold of hot runner type |
US4268240A (en) | 1978-01-06 | 1981-05-19 | Husky Injection Molding Systems | Actuating mechanism for gate valve of injection nozzle |
US4173448A (en) * | 1978-01-06 | 1979-11-06 | Husky Injection Molding Systems | Actuating mechanism for gate valve of injection nozzle |
CA1190018A (en) * | 1982-07-12 | 1985-07-09 | Jobst U. Gellert | Injection molding valve pin bushing and method |
US4657496A (en) * | 1984-06-04 | 1987-04-14 | Gifu Husky Co., Ltd. | Hot-runner mold for injection molding |
US4588367A (en) * | 1984-07-16 | 1986-05-13 | Husky Injection Molding Systems Ltd. | Hot runner manifold for injection molding machine |
CA1252970A (en) * | 1986-10-23 | 1989-04-25 | Mold-Masters Limited | Dual feed bushing for multi-cavity injection molding |
CA1278409C (en) * | 1989-06-30 | 1991-01-02 | Jobst Ulrich Gellert | Injection molding system having dual feed bushing seated in manifold |
CA1292849C (en) * | 1989-07-14 | 1991-12-10 | Harald Hans Schmidt | Pneumatic actuating mechanism for injection molding |
CA2047461A1 (en) * | 1991-07-19 | 1993-01-20 | Jobst Ulrich Gellert | Injection molding manifold with removable inserts |
-
1992
- 1992-09-30 US US07/954,323 patent/US5374182A/en not_active Expired - Lifetime
-
1993
- 1993-09-30 DE DE69323143T patent/DE69323143T2/de not_active Expired - Lifetime
- 1993-09-30 EP EP93115855A patent/EP0590678B1/de not_active Expired - Lifetime
- 1993-09-30 JP JP5244251A patent/JPH0815749B2/ja not_active Expired - Lifetime
- 1993-09-30 AT AT93115855T patent/ATE175921T1/de not_active IP Right Cessation
-
1994
- 1994-06-01 US US08/252,446 patent/US5518393A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5374182A (en) | 1994-12-20 |
JPH0815749B2 (ja) | 1996-02-21 |
JPH06190872A (ja) | 1994-07-12 |
EP0590678A1 (de) | 1994-04-06 |
US5518393A (en) | 1996-05-21 |
DE69323143D1 (de) | 1999-03-04 |
ATE175921T1 (de) | 1999-02-15 |
EP0590678B1 (de) | 1999-01-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69323143D1 (de) | Buchse für Heisskanalverteiler | |
ATE112518T1 (de) | Spritzgisseinrichtung. | |
DK0407971T3 (da) | Sprøjtestøbningssystem med isoleringsindløbstætning med flange | |
DE69524797D1 (de) | Abdichtungsbüchse für Ventil im Spritzgiessen mit dünnem Kragenteil | |
HK1003136A1 (en) | Injection nozzle | |
DE69516488T2 (de) | An der Vorderseite montiertes Anschnittventil | |
DE59610153D1 (de) | Beheizte Nadelverschlussdüse | |
CA2284561A1 (en) | Injection molding shut-off bushing with separate material flow path | |
CA2406060A1 (en) | Improved hot runner sealing apparatus and method | |
CA2116854A1 (en) | Apparatus for injection molding | |
BR9715008A (pt) | Processo e dispositivo para a fabricação de um componente plástico oco | |
DK0973635T3 (da) | Smeltestyringsbøsning | |
ATE206810T1 (de) | Heizkörperventil | |
KR960033708A (ko) | 플라스틱 중공 부품 몰딩용 가스 인젝터 | |
ATE252702T1 (de) | Universalanschluss | |
JP4170755B2 (ja) | ガス弁のピン機構 | |
PT785344E (pt) | Pulverizador de arrefecimento de encaixe | |
SE9901000L (sv) | Bränsleinsprutningsventil | |
GB2025579B (en) | Hydraulic restrictor valve | |
AU4403899A (en) | Dosing apparatus for continuous injection of a preferably small amount of secondary sterile liquid into a free-flowing primary component of sterile liquid |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |