ES2097849T3 - Aparato de moldeo por inyeccion con sonda de extremo en angulo. - Google Patents
Aparato de moldeo por inyeccion con sonda de extremo en angulo.Info
- Publication number
- ES2097849T3 ES2097849T3 ES92116688T ES92116688T ES2097849T3 ES 2097849 T3 ES2097849 T3 ES 2097849T3 ES 92116688 T ES92116688 T ES 92116688T ES 92116688 T ES92116688 T ES 92116688T ES 2097849 T3 ES2097849 T3 ES 2097849T3
- Authority
- ES
- Spain
- Prior art keywords
- tapered
- hole
- probe
- angle
- injection molding
- 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
- 238000001746 injection moulding Methods 0.000 title abstract 2
- 238000004140 cleaning Methods 0.000 abstract 1
- 230000002452 interceptive effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000000523 sample 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
- B29C45/2735—Sprue channels ; Runner channels or runner nozzles for non-coaxial gates, e.g. for edge gates
-
- 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
- B29C45/30—Flow control means disposed within the sprue channel, e.g. "torpedo" construction
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)
- Ultra Sonic Daignosis Equipment (AREA)
Abstract
SE PRESENTA UN APARATO PARA EL MOLDEO A INYECCION EN EL QUE UNA SONDA CALIENTE (40) SE EXTIENDE EN EL INTERIOR DE UN HUECO (44) EN UNA PLANCHA (46) DE UNA CAVIDAD QUE TIENE UN EXTREMO TRASERO GENERALMENTE ESFERICO (88). EL EXTREMO TRASERO DE LA SONDA CALENTADA (40) TIENE AL MENOS UNA PUNTA CONICA (98) QUE SE EXTIENDE EXTERIORMENTE EN ANGULO AL INTERIOR DEL HUECO CONICO (90) DIRIGIENDOSE A LA COMPUERTA (92). CADA HUECO CONICO TIENE UN ANGULO INCLUIDO DE AL MENOS 90 (GRADOS) Y EL HUECO CONICO Y LA PUNTA CONICA SE EXTIENDEN HACIA AFUERA A LO LARGO DEL MISMO EJE CENTRAL EN ANGULO CON EL EJE LONGITUDINAL DE LA SONDA. ESTO PERMITE QUE LA PUNTA SE EXTIENDA COMPLETAMENTE EN EL INTERIOR DEL HUECO SIN INTERFERIR CON SU EXTRACCION PARA LA LIMPIEZA O REPARACION. EL ANGULO INCLUIDO DE LA PUNTA CONICA ES SUBSTANCIALMENTE INFERIOR QUE EL ANGULO INCLUIDO DEL HUECO CONICO (90) QUE ACELERA GRADUALMENTE EL FLUJO DEL MATERIAL FUNDIDO A MEDIDA QUE SE APROXIMA A LA COMPUERTA (92).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002052595A CA2052595C (en) | 1991-10-01 | 1991-10-01 | Injection molding apparatus with angled tip probe |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2097849T3 true ES2097849T3 (es) | 1997-04-16 |
Family
ID=4148483
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92116688T Expired - Lifetime ES2097849T3 (es) | 1991-10-01 | 1992-09-29 | Aparato de moldeo por inyeccion con sonda de extremo en angulo. |
Country Status (9)
Country | Link |
---|---|
US (1) | US5118279A (es) |
EP (1) | EP0535616B1 (es) |
JP (1) | JP3083656B2 (es) |
CN (1) | CN1038234C (es) |
AT (1) | ATE149417T1 (es) |
CA (1) | CA2052595C (es) |
DE (2) | DE4232675B4 (es) |
DK (1) | DK0535616T3 (es) |
ES (1) | ES2097849T3 (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2074694C (en) * | 1992-07-27 | 2000-01-18 | Jobst Ulrich Gellert | Injection molding nozzle insert |
US5885628A (en) * | 1993-08-12 | 1999-03-23 | Dynisco, Inc. | Injection molding nozzle |
US5820900A (en) * | 1996-08-21 | 1998-10-13 | Mcgrevy; Alan N. | Heating device for an injection mold apparatus |
US7182893B2 (en) * | 2002-10-11 | 2007-02-27 | Mold-Masters Limited | Valve gated nozzle having a valve pin with a sensor |
WO2003031146A1 (en) | 2001-10-12 | 2003-04-17 | Mold-Masters Limited | Valve pin with thermocouple |
DE102009012447A1 (de) * | 2008-12-17 | 2010-07-01 | Hans Schreck | Vorrichtung zum Anspritzen von Kunststoffformteilen |
CN103624928A (zh) * | 2012-08-29 | 2014-03-12 | 昆山市浩坤机械有限公司 | 一种连接杆塑胶模具灌嘴 |
WO2014035558A1 (en) * | 2012-08-31 | 2014-03-06 | Oceaneering International Inc | Molded testable long term subsea abandonment cap for electrical cables and method of manufacture |
DE102015105097A1 (de) * | 2014-10-17 | 2016-04-21 | Josef Pfleghar | Spritzgießvorrichtung |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3417220A1 (de) * | 1984-05-10 | 1986-01-09 | EWIKON Entwicklung und Konstruktion GmbH & Co KG, 4900 Herford | Elektrisch beheizbare, am ende eines heisskanals angeordnete angussduese |
GB8432451D0 (en) * | 1984-12-21 | 1985-02-06 | Tanner Ag | Injection moulding of plastics |
CA1261573A (en) * | 1987-10-16 | 1989-09-26 | Harald H. Schmidt | Injection molding nozzle having grounded heating element brazed into pointed tip |
CA1266360A (en) * | 1988-04-13 | 1990-03-06 | Jobst Ulrich Gellert | Injection molding elongated probe having integral heating element and locating means |
US4900560A (en) * | 1989-03-01 | 1990-02-13 | Panos Trakas | Multi-gate molding heater assembly |
CA2032728A1 (en) * | 1990-12-19 | 1992-06-20 | Jobst Ulrich Gellert | Injection molding probe with varying heat profile |
CA2037186C (en) * | 1991-02-27 | 2002-07-30 | Jobst Ulrich Gellert | Injection molding probe with a longitudinal thermocouple bore and off center heating element |
-
1991
- 1991-10-01 CA CA002052595A patent/CA2052595C/en not_active Expired - Fee Related
- 1991-11-27 US US07/799,205 patent/US5118279A/en not_active Expired - Lifetime
-
1992
- 1992-09-03 JP JP04235997A patent/JP3083656B2/ja not_active Expired - Fee Related
- 1992-09-19 CN CN92110692A patent/CN1038234C/zh not_active Expired - Fee Related
- 1992-09-29 DE DE4232675A patent/DE4232675B4/de not_active Expired - Lifetime
- 1992-09-29 AT AT92116688T patent/ATE149417T1/de not_active IP Right Cessation
- 1992-09-29 ES ES92116688T patent/ES2097849T3/es not_active Expired - Lifetime
- 1992-09-29 EP EP92116688A patent/EP0535616B1/en not_active Expired - Lifetime
- 1992-09-29 DE DE69217794T patent/DE69217794T2/de not_active Expired - Fee Related
- 1992-09-29 DK DK92116688.0T patent/DK0535616T3/da active
Also Published As
Publication number | Publication date |
---|---|
DE4232675B4 (de) | 2005-09-29 |
US5118279A (en) | 1992-06-02 |
JP3083656B2 (ja) | 2000-09-04 |
JPH05200785A (ja) | 1993-08-10 |
CA2052595C (en) | 2002-09-24 |
DE4232675A1 (de) | 1993-04-08 |
DE69217794T2 (de) | 1997-06-12 |
DK0535616T3 (da) | 1997-09-08 |
CA2052595A1 (en) | 1993-04-02 |
DE69217794D1 (de) | 1997-04-10 |
EP0535616A1 (en) | 1993-04-07 |
CN1071364A (zh) | 1993-04-28 |
ATE149417T1 (de) | 1997-03-15 |
EP0535616B1 (en) | 1997-03-05 |
CN1038234C (zh) | 1998-05-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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