ES2189030T3 - Boquilla de conexion para colectores de moldeo por inyeccion. - Google Patents
Boquilla de conexion para colectores de moldeo por inyeccion.Info
- Publication number
- ES2189030T3 ES2189030T3 ES98107135T ES98107135T ES2189030T3 ES 2189030 T3 ES2189030 T3 ES 2189030T3 ES 98107135 T ES98107135 T ES 98107135T ES 98107135 T ES98107135 T ES 98107135T ES 2189030 T3 ES2189030 T3 ES 2189030T3
- Authority
- ES
- Spain
- Prior art keywords
- threaded
- manifold
- heated
- bushing
- extending
- 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
- 239000000155 melt Substances 0.000 abstract 5
- 239000000463 material Substances 0.000 abstract 2
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
- B29C45/2727—Modular manifolds; Connections between spaced manifold 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
- B29C45/2725—Manifolds
- B29C2045/2729—Manifolds with thermal expansion
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)
- Manufacturing Of Electrical Connectors (AREA)
Abstract
APARATO DE MOLDEO POR INYECCION DE MULTIPLES CAVIDADES QUE CONTIENE VARIOS DISTRIBUIDORES DE MASA FUNDIDA INTERCONECTADOS POR CASQUILLOS CONECTORES ALARGADOS (22). CADA CASQUILLO CONECTOR (22) TIENE UN MANGUITO EXTERIOR (50) QUE SE ACOPLA A UNA SECCION CILINDRICA NO ROSCADA (56) DEL CUERPO PRINCIPAL (48). EL CUERPO PRINCIPAL (48) ESTA FABRICADO CON UN MATERIAL, COMO EL ACERO, CON LA SUFICIENTE RESISTENCIA PARA QUE LA EXPANSION TERMICA LLEVE LOS DISTRIBUIDORES A POSICIONES DE FUNCIONAMIENTO LIGERAMENTE APARTE SIN DAÑAR LOS CASQUILLOS CONECTORES (22). EL MANGUITO EXTERIOR (50) DE CADA CASQUILLO CONECTOR (22) ESTA FABRICADO CON UN MATERIAL, COMO EL COBRE, QUE TIENE UN COEFICIENTE DE EXPANSION SUFICIENTEMENTE MAS ALTO QUE EL DEL CUERPO PRINCIPAL (48), POR LO QUE GRACIAS A LA EXPANSION TERMICA EL CASQUILLO CONECTOR (22) FORMA UNA JUNTA HERMETICA CONTRA LAS FUGAS DE MASA FUNDIDA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002205978A CA2205978C (en) | 1997-05-23 | 1997-05-23 | Connector bushing for injection molding manifolds |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2189030T3 true ES2189030T3 (es) | 2003-07-01 |
Family
ID=4160717
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES98107135T Expired - Lifetime ES2189030T3 (es) | 1997-05-23 | 1998-04-20 | Boquilla de conexion para colectores de moldeo por inyeccion. |
Country Status (7)
Country | Link |
---|---|
US (1) | US5792493A (es) |
EP (1) | EP0879689B1 (es) |
JP (1) | JPH10329175A (es) |
AT (1) | ATE229420T1 (es) |
CA (1) | CA2205978C (es) |
DE (1) | DE69810004T2 (es) |
ES (1) | ES2189030T3 (es) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19821406A1 (de) * | 1998-05-13 | 1999-11-18 | Lurgi Zimmer Ag | Abdichtungselement für Schmelzekanäle |
NL1010869C2 (nl) * | 1998-12-22 | 2000-06-30 | Axxicon Moulds Eindhoven Bv | Meervoudige spuitgieteenheid. |
JP2003511270A (ja) * | 1999-10-14 | 2003-03-25 | シーメンス カナダ リミテッド | プラスチック成形機に用いる入口閉止ブッシング |
DE19956554A1 (de) * | 1999-11-24 | 2001-05-31 | Mold & Hotrunner Technology Gm | Heißkanal-Verteiler-System |
EP1257403B1 (en) * | 2000-01-24 | 2004-06-16 | The Cavist Corporation | Apparatus for molding with hot melt adhesives |
CA2376244A1 (en) * | 2000-06-16 | 2001-12-20 | Mold-Masters Limited | Method for fast manufacturing and assembling of hot runner systems |
US6675055B1 (en) * | 2000-06-16 | 2004-01-06 | Mold Masters Ltd. | Method and apparatus for an automated injection molding configuring and manufacturing system |
US6821110B2 (en) * | 2002-07-23 | 2004-11-23 | The Cavist Corporation | Apparatus for molding with hot melt adhesives |
EP1961548B1 (en) * | 2003-04-07 | 2010-02-24 | Mold-Masters (2007) Limited | Hot runner nozzle with melt sealing |
US7125246B2 (en) * | 2003-10-08 | 2006-10-24 | Mold Hotrunner Solutions Inc. | Hot runner for molding small plastic articles |
NL1025041C2 (nl) * | 2003-12-17 | 2005-02-08 | S P G Promatrix B V | Hot-runnerstelsel. |
ITTO20040423A1 (it) * | 2004-06-23 | 2004-09-23 | Thermoplay Spa | Piastra di distribuzione per uno stampo per lo stampaggio ad iniezione di materiali plastici. |
EP2042290B1 (en) * | 2005-04-07 | 2013-09-25 | Mold-Masters (2007) Limited | Injection molding apparatus |
US7874833B2 (en) * | 2009-05-03 | 2011-01-25 | Mold-Masters (2007) Limited | Injection molding runner apparatus having pressure seal |
EP2454074A4 (en) * | 2009-07-17 | 2012-12-05 | Husky Injection Molding | MODULAR DISTRIBUTION SYSTEM |
US8956151B2 (en) | 2011-09-14 | 2015-02-17 | Moldman Machines, Llc | Molding apparatus |
KR101452133B1 (ko) * | 2013-09-09 | 2014-10-16 | 김혁중 | 열팽창 보상기구가 구비된 핫런너 장치 |
US9272455B2 (en) * | 2014-04-30 | 2016-03-01 | Mold-Masters (2007) Limited | Hot runner system sealing arrangement |
JP7095484B2 (ja) * | 2018-08-21 | 2022-07-05 | トヨタ自動車株式会社 | ホットランナー装置 |
CN109374024B (zh) * | 2018-11-05 | 2019-12-27 | 四川大学 | 一种具有凹坑结构的压阻式电子皮肤及其制备方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4219323A (en) * | 1979-05-09 | 1980-08-26 | The Broadway Companies, Inc. | Self-compensating hot manifold link |
CA1239515A (en) * | 1985-09-13 | 1988-07-26 | Jobst U. Gellert | Injection molding manifold system having balanced bridging manifold |
DE4320584A1 (de) * | 1993-06-22 | 1995-01-05 | Wolff Hans Martin | Heißkanalverteiler |
CA2180603A1 (en) * | 1996-07-05 | 1998-01-06 | Jobst Ulrich Gellert | Injection molding manifolds with melt connector bushing |
-
1997
- 1997-05-23 CA CA002205978A patent/CA2205978C/en not_active Expired - Fee Related
- 1997-06-09 US US08/872,005 patent/US5792493A/en not_active Expired - Lifetime
-
1998
- 1998-04-20 DE DE69810004T patent/DE69810004T2/de not_active Expired - Lifetime
- 1998-04-20 AT AT98107135T patent/ATE229420T1/de not_active IP Right Cessation
- 1998-04-20 EP EP98107135A patent/EP0879689B1/en not_active Expired - Lifetime
- 1998-04-20 ES ES98107135T patent/ES2189030T3/es not_active Expired - Lifetime
- 1998-05-12 JP JP10128902A patent/JPH10329175A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE69810004D1 (de) | 2003-01-23 |
CA2205978A1 (en) | 1998-11-23 |
US5792493A (en) | 1998-08-11 |
EP0879689B1 (en) | 2002-12-11 |
CA2205978C (en) | 2005-01-18 |
DE69810004T2 (de) | 2003-04-17 |
EP0879689A1 (en) | 1998-11-25 |
JPH10329175A (ja) | 1998-12-15 |
ATE229420T1 (de) | 2002-12-15 |
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