BR0011601A - Aquecedor de moldagem a injeção, mecanismo de moldagem a injeção de canaleta de saìda aquecida - Google Patents
Aquecedor de moldagem a injeção, mecanismo de moldagem a injeção de canaleta de saìda aquecidaInfo
- Publication number
- BR0011601A BR0011601A BR0011601-7A BR0011601A BR0011601A BR 0011601 A BR0011601 A BR 0011601A BR 0011601 A BR0011601 A BR 0011601A BR 0011601 A BR0011601 A BR 0011601A
- Authority
- BR
- Brazil
- Prior art keywords
- injection molding
- heater
- outlet channel
- heat
- heated outlet
- Prior art date
Links
- 238000001746 injection moulding Methods 0.000 title abstract 4
- 239000004020 conductor Substances 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000000155 melt Substances 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
- B29C45/2737—Heating or cooling means therefor
- B29C45/2738—Heating or cooling means therefor specially adapted for 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
- B29C45/2737—Heating or cooling means therefor
- B29C2045/275—Planar heating or cooling elements
-
- 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
- B29C45/2737—Heating or cooling means therefor
- B29C2045/2754—Plurality of independent heating or cooling means, e.g. independently controlling the heating of several zones of the nozzle
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)
Abstract
"AQUECEDOR DE MOLDAGEM A INJEçãO, MECANISMO DE, MOLDAGEM A INJEçãO DE CANALETA DE SAìDA AQUECIDA". Compreendendo um aquecedor de moldagem a injeção (38) que possui um ou mais orifícios de fusão (78) que se estendem através do mesmo para ser de modo removível montado entre o tubo de distribuição de fusão (26) e cada bocal (10) em um sistema de moldagem a injeção de várias portas. O aquecedor (38) possui um corpo planar (92) feito de um material condutor térmico e o calor ê fornecido ao mesmo através de um elemento de aquecimento (98) que pode ser elétrico ou um cano térmico ou através de um fluído aquecido que flui através de uma passagem (126) no corpo planar (92). Cada um ou mais dos aquecedores (38) podem ser ligados a fontes de energia controladas separadamente para, separadamente ajustarem o calor fornecido através dos aquecedores (38).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002273517A CA2273517C (en) | 1999-06-01 | 1999-06-01 | Injection molding heater with melt bore therethrough |
PCT/CA2000/000581 WO2000073041A1 (en) | 1999-06-01 | 2000-05-18 | Injection molding heater with melt bore therethrough |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0011601A true BR0011601A (pt) | 2002-03-19 |
Family
ID=4163585
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0011601-7A BR0011601A (pt) | 1999-06-01 | 2000-05-18 | Aquecedor de moldagem a injeção, mecanismo de moldagem a injeção de canaleta de saìda aquecida |
Country Status (10)
Country | Link |
---|---|
US (1) | US6447283B1 (pt) |
EP (1) | EP1192035B1 (pt) |
JP (1) | JP2003500255A (pt) |
CN (1) | CN1125714C (pt) |
AT (1) | ATE333357T1 (pt) |
AU (1) | AU4902800A (pt) |
BR (1) | BR0011601A (pt) |
CA (1) | CA2273517C (pt) |
DE (1) | DE60029444T2 (pt) |
WO (1) | WO2000073041A1 (pt) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6405785B1 (en) | 2000-01-28 | 2002-06-18 | Mold-Masters Limited | Injection molding component with heating element and method of making |
US7118703B2 (en) | 2003-02-20 | 2006-10-10 | Mold-Masters Limited | Heat dissipation device for and method of dissipating heat from a nozzle |
US7160100B2 (en) | 2004-01-06 | 2007-01-09 | Mold-Masters Limited | Injection molding apparatus having an elongated nozzle incorporating multiple nozzle bodies in tandem |
US7462030B2 (en) * | 2004-04-07 | 2008-12-09 | Mold-Masters (2007) Limited | Nozzle having a nozzle body with heated and unheated nozzle body segments |
CA2482254A1 (en) * | 2004-04-07 | 2005-10-07 | Mold-Masters Limited | Modular injection nozzle having a thermal barrier |
KR20050117939A (ko) * | 2004-06-11 | 2005-12-15 | 삼성전자주식회사 | 금형장치 |
KR100629950B1 (ko) * | 2004-09-24 | 2006-09-28 | 이시열 | 피이엑스 파이프 성형장치 |
CA2542374A1 (en) * | 2005-04-07 | 2006-10-07 | Mold-Masters Limited | Configurable manifold |
ITMO20050224A1 (it) * | 2005-09-07 | 2007-03-08 | Sacmi | Stampi per lo stampaggio di oggetti in materia plastica e metodo per produrre un elemento di stampo |
US20070188562A1 (en) * | 2006-02-15 | 2007-08-16 | Mold-Masters Limited | Heater for a manifold of an injection molding apparatus |
US20080290542A1 (en) * | 2007-05-25 | 2008-11-27 | Mold-Masters (2007) Limited | Hot Runner Having Temperature Sensor for Controlling Nozzle Heater |
KR100914030B1 (ko) | 2009-02-23 | 2009-08-28 | 송형천 | 전열부재를 구비한 매니폴드 및 전열부재의 장착방법 |
CN102001166A (zh) * | 2010-11-12 | 2011-04-06 | 台州市黄岩炜大塑料机械有限公司 | Pe管件模具钢骨架模腔内加热机构 |
US10766176B2 (en) * | 2013-08-01 | 2020-09-08 | Husky Injection Molding Systems Ltd. | Injection-molding systems having hot-runner manifolds containing non-melt internal channels for providing operability enhancements |
CN106696198B (zh) * | 2015-07-23 | 2018-10-09 | 浙江荣新工贸有限公司 | 塑料托盘注塑模具的流道板 |
US10660523B2 (en) | 2017-07-07 | 2020-05-26 | Hideo Ando | Light-source unit, measurement apparatus, near-infrared microscopic apparatus, optical detection method, imaging method, calculation method, functional bio-related substance, state management method, and manufacturing method |
CN107322886B (zh) * | 2017-08-25 | 2023-06-30 | 珠海市春生五金工业有限公司 | 具有挡电部件的塑胶件、模具以及模具的改模方法 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2459720A1 (fr) * | 1979-06-26 | 1981-01-16 | Solyvent Ventec Ste Lyon Venti | Ensemble de moule perfectionne pour le moulage des elastomeres |
DE2938832A1 (de) | 1979-09-26 | 1981-04-09 | EWIKON Entwicklung und Konstruktion GmbH & Co KG, 4900 Herford | Vorrichtung mit einem heisskanalsystem zum zufuehren einer kunststoffschmelze zu einer spritzgussform |
US4355460A (en) | 1980-12-17 | 1982-10-26 | Gellert Jobst U | Sprue bushing and method of manufacture |
CA1167221A (en) | 1981-12-10 | 1984-05-15 | Jobst U. Gellert | Spacer clip for injection molding heater element |
CA1174020A (en) | 1982-01-06 | 1984-09-11 | Jobst U. Gellert | Injection molding manifold member and method of manufacture |
CA1190018A (en) | 1982-07-12 | 1985-07-09 | Jobst U. Gellert | Injection molding valve pin bushing and method |
US4500279A (en) | 1983-07-06 | 1985-02-19 | Kona Corporation | Heat pipe manifold system |
CA1238163A (en) | 1985-04-09 | 1988-06-21 | Jobst U. Gellert | Composite plate method of manufacturing injection molding manifold |
CA2010961C (en) | 1990-02-27 | 1997-03-11 | Harald Schmidt | Injection molding manifold having a pair of cooling bores on opposite sides of the melt passage |
JPH0753394B2 (ja) * | 1990-07-16 | 1995-06-07 | 日精エー・エス・ビー機械株式会社 | 多層成形用ホットランナー金型 |
EP0551830A1 (en) | 1992-01-13 | 1993-07-21 | Husky Injection Molding Systems Ltd. | Flexible heating element for a hot runner housing including method of manufacture and method of installation |
US5539857A (en) | 1994-01-24 | 1996-07-23 | Caco Pacific Corporation | Heater block for injection molding with removable heat conductive member in groove in heater block |
CA2123472C (en) | 1994-05-12 | 2005-07-05 | Craig W. Renwick | Injection molding manifold and method with the heating element extending between the plates |
US5639489A (en) * | 1995-08-18 | 1997-06-17 | Eurotools Beheer B.V. | Electrically heated manifold system in an injection moulding structure |
CA2180601C (en) | 1996-07-05 | 2007-12-18 | Chun Keung Mak | Heated nozzle manifolds in a common plane interconnected through connector manifolds |
US5853631A (en) * | 1997-12-08 | 1998-12-29 | D-M-E Company | Mold heater startup method |
-
1999
- 1999-06-01 CA CA002273517A patent/CA2273517C/en not_active Expired - Lifetime
- 1999-06-08 US US09/327,490 patent/US6447283B1/en not_active Expired - Lifetime
-
2000
- 2000-05-18 EP EP00930900A patent/EP1192035B1/en not_active Expired - Lifetime
- 2000-05-18 AU AU49028/00A patent/AU4902800A/en not_active Abandoned
- 2000-05-18 DE DE60029444T patent/DE60029444T2/de not_active Expired - Lifetime
- 2000-05-18 AT AT00930900T patent/ATE333357T1/de not_active IP Right Cessation
- 2000-05-18 WO PCT/CA2000/000581 patent/WO2000073041A1/en active Search and Examination
- 2000-05-18 JP JP2000621136A patent/JP2003500255A/ja not_active Withdrawn
- 2000-05-18 CN CN00808287A patent/CN1125714C/zh not_active Expired - Fee Related
- 2000-05-18 BR BR0011601-7A patent/BR0011601A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US6447283B1 (en) | 2002-09-10 |
ATE333357T1 (de) | 2006-08-15 |
WO2000073041A1 (en) | 2000-12-07 |
CA2273517A1 (en) | 2000-12-01 |
JP2003500255A (ja) | 2003-01-07 |
DE60029444D1 (de) | 2006-08-31 |
CN1353638A (zh) | 2002-06-12 |
AU4902800A (en) | 2000-12-18 |
DE60029444T2 (de) | 2006-11-23 |
CA2273517C (en) | 2008-04-01 |
EP1192035B1 (en) | 2006-07-19 |
CN1125714C (zh) | 2003-10-29 |
EP1192035A1 (en) | 2002-04-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR0011601A (pt) | Aquecedor de moldagem a injeção, mecanismo de moldagem a injeção de canaleta de saìda aquecida | |
ATE374097T1 (de) | Werkzeug mit eingebautem heizelement und verbesserter wärmeleitfähigkeit | |
CA2303592A1 (en) | Electric water heater | |
ATE235362T1 (de) | Dickschicht-heizelement für die kanaldüse einer spritzgussform | |
DE69915731D1 (de) | Giesssystem mit Filmheizungen und/oder -Sensoren | |
SG155933A1 (en) | Liquid heating device and method for heating a liquid | |
FR2891720B1 (fr) | Dispositif de chauffage de liquide pour appareil electromenager. | |
CA2462311A1 (en) | Tip assembly having at least three components for hot runner nozzle | |
DE60141846D1 (de) | Durchlauferhitzer | |
MX9804165A (es) | Aparato para el calentamiento de la sangre. | |
PL322493A1 (en) | Injection assembly with heated passages | |
DE50303085D1 (de) | Temperaturfühler und Heizvorrichtung für Heisskanalsysteme | |
DE69803405D1 (de) | Heizblock mit vereinheitlichtem herausnehmbarem wärmeleitfähigem element | |
ATE192378T1 (de) | Düse zur spritzgussverarbeitung von kunststoffen | |
AU2003237653A1 (en) | Power supply independent device for producing a hot air flow | |
ATE341924T1 (de) | Heizgerät mit einem schmiegsamen wärmeteil | |
DE59708786D1 (de) | Heisskanal-Spritzwerkzeug | |
DE59914130D1 (de) | Heiz- bzw. Kühlkörper-Verteileranordnung | |
ATE141071T1 (de) | Spritzgussverteilerblock mit einem einheitlichen, beheizten zuführteil | |
GB1100208A (en) | Electrically heated continuous-flow heater | |
IT1294990B1 (it) | Elemento riscaldante elettrico per impiego industriale,in particolare per il riscaldamento di ugelli a canale caldo per processi di | |
ATE248329T1 (de) | Wasserheizungsanlage mit regler für die heizwassertemperatur | |
JPH03230926A (ja) | 多材質ホットランナー成形用マニホールド | |
ATE223019T1 (de) | Verfahren und anordnung zur heizwärme- und warmwasserbereitung | |
CA2462310A1 (en) | Gap seal between a nozzle and a mold component in an injection molding apparatus |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 6A,7A E 8A ANUIDADES |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 DA RPI 1986 DE 27/03/2009. |