DE19882220T1 - Spritzgußform mit beheizter Eingußbuchse - Google Patents
Spritzgußform mit beheizter EingußbuchseInfo
- Publication number
- DE19882220T1 DE19882220T1 DE19882220T DE19882220T DE19882220T1 DE 19882220 T1 DE19882220 T1 DE 19882220T1 DE 19882220 T DE19882220 T DE 19882220T DE 19882220 T DE19882220 T DE 19882220T DE 19882220 T1 DE19882220 T1 DE 19882220T1
- Authority
- DE
- Germany
- Prior art keywords
- injection mold
- sprue bush
- heated sprue
- heated
- bush
- 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.)
- Withdrawn
Links
- 238000002347 injection Methods 0.000 title 1
- 239000007924 injection Substances 0.000 title 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
-
- 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
- B29C2045/2788—Nozzles having a polygonal cross section
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/825,009 US5922367A (en) | 1997-03-26 | 1997-03-26 | Injection mold having heated sprue bushing |
PCT/US1998/005825 WO1998042489A1 (en) | 1997-03-26 | 1998-03-25 | Injection mold having heated sprue bushing |
Publications (1)
Publication Number | Publication Date |
---|---|
DE19882220T1 true DE19882220T1 (de) | 2000-02-10 |
Family
ID=25242889
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19882220T Withdrawn DE19882220T1 (de) | 1997-03-26 | 1998-03-25 | Spritzgußform mit beheizter Eingußbuchse |
Country Status (5)
Country | Link |
---|---|
US (1) | US5922367A (de) |
JP (1) | JP2001518854A (de) |
AU (1) | AU6583598A (de) |
DE (1) | DE19882220T1 (de) |
WO (1) | WO1998042489A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011120952A1 (de) * | 2011-12-14 | 2013-06-20 | Rüdiger Möller | Vorrichtung für Spritzgießmaschinen zum direkten und angusslosen Einspritzen von Kunststoffmassen aus dem Plastifizierzylinder einer Spritzgießmaschine in die Kavität eines Spritzgießwerkzeuges |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1254004B1 (de) * | 2000-01-31 | 2004-08-18 | Günther Heisskanaltechnik GmbH | Düse für spritzgiesswerkzeuge und düsen-anordnung |
US20050181090A1 (en) * | 2002-12-06 | 2005-08-18 | Mold-Masters Limited | Injection molding nozzle with embedded and removable heaters |
US7118704B2 (en) * | 2002-12-13 | 2006-10-10 | Mold-Masters Limited | Nozzle and method for making a nozzle with a removable and replaceable heating device |
CA2471439A1 (en) * | 2003-06-20 | 2004-12-20 | Mold-Masters Limited | Mold and hot runner controller located on the machine platen |
WO2005076920A2 (en) * | 2004-02-05 | 2005-08-25 | Lomont Molding, Inc. | Signage construction method and apparatus |
DE102006021229A1 (de) * | 2006-05-06 | 2007-11-15 | Mht Mold & Hotrunner Technology Ag | Bodeneinsatz mit Wärmeisolation |
CN108527772B (zh) * | 2018-06-14 | 2024-02-13 | 苏州好特斯模具有限公司 | 弹性封胶换色装置 |
CN110480954B (zh) * | 2019-09-29 | 2021-05-11 | 浙江台州美多模具有限公司 | 空调挂机罩壳的双模腔注塑模具 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5098557A (de) * | 1973-12-28 | 1975-08-05 | ||
US4304544A (en) * | 1974-10-21 | 1981-12-08 | Fast Heat Element Mfg. Co., Inc. | Electrically heated nozzles and nozzle systems |
US4273525A (en) * | 1978-01-19 | 1981-06-16 | Incoe Corporation | Injection mold bushing |
US4653995A (en) * | 1985-12-09 | 1987-03-31 | Superior Die Set Corporation | Apparatus for locking a sprue bushing in a mold assembly |
FR2625133B1 (fr) * | 1987-12-24 | 1990-09-21 | Delta Projet | Buse de moule pour injection de matiere plastique |
US4892474A (en) * | 1989-02-21 | 1990-01-09 | Gellert Jobst U | Profiled plate heaters for injection molding nozzles |
US5352109A (en) * | 1993-03-08 | 1994-10-04 | Salvatore Benenati | Injection molding apparatus |
US5370523A (en) * | 1993-08-16 | 1994-12-06 | Dollins Tool, Inc. | Triple stack molding arrangement |
-
1997
- 1997-03-26 US US08/825,009 patent/US5922367A/en not_active Expired - Fee Related
-
1998
- 1998-03-25 JP JP54594098A patent/JP2001518854A/ja not_active Ceased
- 1998-03-25 DE DE19882220T patent/DE19882220T1/de not_active Withdrawn
- 1998-03-25 WO PCT/US1998/005825 patent/WO1998042489A1/en active Application Filing
- 1998-03-25 AU AU65835/98A patent/AU6583598A/en not_active Abandoned
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011120952A1 (de) * | 2011-12-14 | 2013-06-20 | Rüdiger Möller | Vorrichtung für Spritzgießmaschinen zum direkten und angusslosen Einspritzen von Kunststoffmassen aus dem Plastifizierzylinder einer Spritzgießmaschine in die Kavität eines Spritzgießwerkzeuges |
Also Published As
Publication number | Publication date |
---|---|
JP2001518854A (ja) | 2001-10-16 |
US5922367A (en) | 1999-07-13 |
WO1998042489A1 (en) | 1998-10-01 |
AU6583598A (en) | 1998-10-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8141 | Disposal/no request for examination |