CA2105295C - Method for tempering a moulding tool - Google Patents
Method for tempering a moulding toolInfo
- Publication number
- CA2105295C CA2105295C CA002105295A CA2105295A CA2105295C CA 2105295 C CA2105295 C CA 2105295C CA 002105295 A CA002105295 A CA 002105295A CA 2105295 A CA2105295 A CA 2105295A CA 2105295 C CA2105295 C CA 2105295C
- Authority
- CA
- Canada
- Prior art keywords
- moulding
- gas
- polymer
- moulding tool
- tool
- 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 - Fee Related
Links
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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
- B29C33/04—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means using liquids, gas or steam
- B29C33/046—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means using liquids, gas or steam using gas
-
- 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/007—Tempering units for temperature control of moulds or cores, e.g. comprising heat exchangers, controlled valves, temperature-controlled circuits for fluids
-
- 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
- B29C45/72—Heating or cooling
- B29C45/73—Heating or cooling of the mould
- B29C45/7337—Heating or cooling of the mould using gas or steam
-
- 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/16—Cooling
- B29C2035/1658—Cooling using gas
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
- B29C33/3814—Porous moulds
-
- 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
- B29C35/045—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using gas or flames
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Manufacturing & Machinery (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Powder Metallurgy (AREA)
- Heat Treatment Of Articles (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Table Equipment (AREA)
- Ceramic Products (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9100663-5 | 1991-03-05 | ||
SE9100663A SE9100663L (sv) | 1991-03-05 | 1991-03-05 | Foerfarande foer kylning av ett formverktyg |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2105295A1 CA2105295A1 (en) | 1992-09-06 |
CA2105295C true CA2105295C (en) | 1998-06-23 |
Family
ID=20382076
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002105295A Expired - Fee Related CA2105295C (en) | 1991-03-05 | 1992-03-04 | Method for tempering a moulding tool |
Country Status (12)
Country | Link |
---|---|
US (1) | US5460761A ( ) |
EP (1) | EP0574475B1 ( ) |
JP (1) | JP3331521B2 ( ) |
AT (1) | ATE130792T1 ( ) |
AU (1) | AU1332192A ( ) |
CA (1) | CA2105295C ( ) |
DE (1) | DE69206405T2 ( ) |
DK (1) | DK0574475T3 ( ) |
ES (1) | ES2083159T3 ( ) |
PT (1) | PT100192B ( ) |
SE (1) | SE9100663L ( ) |
WO (1) | WO1992015439A1 ( ) |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5609922A (en) * | 1994-12-05 | 1997-03-11 | Mcdonald; Robert R. | Method of manufacturing molds, dies or forming tools having a cavity formed by thermal spraying |
DE19513055C2 (de) * | 1995-04-07 | 2000-02-03 | Delcroix Jean L | Durchflußmeßvorrichtung |
SE9501721L (sv) * | 1995-05-09 | 1996-11-10 | Aga Ab | Framställning av plastföremål |
SE504872C2 (sv) * | 1995-10-24 | 1997-05-20 | Aga Ab | Sätt och anordning för kylning av verktyg, arbetsstycken eller liknande med kondenserad gas |
SE506043C2 (sv) * | 1996-02-01 | 1997-11-03 | Aga Ab | Förfarande vid formsprutning |
DE19613558A1 (de) * | 1996-04-04 | 1997-10-09 | Bielsteiner Verschlustechnik G | Formwerkzeug |
AUPN945796A0 (en) * | 1996-04-23 | 1996-05-23 | Central West Packaging & Storage Pty Ltd | A die for manufacturing soap bars |
US6143215A (en) * | 1996-09-18 | 2000-11-07 | Vec Technology, Inc. | Method and apparatus for molding composite articles |
US5971742A (en) * | 1996-09-18 | 1999-10-26 | Pyramid Composites Manufacturing Limited Partnership | Apparatus for molding composite articles |
SE510284C2 (sv) * | 1996-11-18 | 1999-05-10 | Sandvik Ab | Invändigt kylbart skär för spånavskiljande bearbetning |
US6352426B1 (en) | 1998-03-19 | 2002-03-05 | Advanced Plastics Technologies, Ltd. | Mold for injection molding multilayer preforms |
US6206680B1 (en) | 1998-03-17 | 2001-03-27 | Extrusion Dies, Inc. | Extrusion die membrane |
DE19918428C1 (de) * | 1999-04-23 | 2000-12-28 | Christian Kuerten | Verfahren zur Kühlung von Werkzeugen mit Kohlendioxid (Co¶2¶) |
US6352424B1 (en) | 1999-12-30 | 2002-03-05 | Extrusion Dies, Inc. | Extrusion die membrane assembly |
US6623672B2 (en) | 2000-10-03 | 2003-09-23 | Vec Technology Inc. | Method and apparatus for molding composite articles |
DE10160903C5 (de) * | 2001-12-12 | 2010-04-15 | Air Liquide Deutschland Gmbh | Verfahren zur Kühlung von Formwerkzeugen bei der Herstellung von Kunststoff-Spritzgussteilen |
DE10215722B4 (de) * | 2002-04-10 | 2009-11-26 | Husky Injection Molding Systems Ltd., Bolton | Verfahren und Vorrichtung zur Bearbeitung von Vorformlingen |
DE10256036A1 (de) * | 2002-11-30 | 2004-06-17 | Messer Griesheim Gmbh | Verfahren und Vorrichtung zur Werkzeugkühlung |
US7168942B1 (en) * | 2003-07-31 | 2007-01-30 | Cito Products, Inc. | Method and apparatus for mold temperature control using air |
US7553435B2 (en) * | 2004-01-23 | 2009-06-30 | Vec Industries, L.L.C. | Method and apparatus for molding composite articles |
US8954336B2 (en) | 2004-02-23 | 2015-02-10 | Smiths Medical Asd, Inc. | Server for medical device |
AU2005235596A1 (en) | 2004-04-16 | 2005-11-03 | Advanced Plastics Technologies Luxembourg S.A. | Preforms, bottles and methods of manufacturing the preforms and the bottles |
MX2008002479A (es) | 2005-08-30 | 2008-04-07 | Advanced Plastics Technologies | Metodos y sistemas por controlar temperaturas de molde. |
US8858526B2 (en) | 2006-08-03 | 2014-10-14 | Smiths Medical Asd, Inc. | Interface for medical infusion pump |
US8149131B2 (en) | 2006-08-03 | 2012-04-03 | Smiths Medical Asd, Inc. | Interface for medical infusion pump |
US8965707B2 (en) | 2006-08-03 | 2015-02-24 | Smiths Medical Asd, Inc. | Interface for medical infusion pump |
WO2008089334A2 (en) | 2007-01-19 | 2008-07-24 | Vec Industries, L.L.C. | Method and apparatus for molding composite articles |
WO2008113446A1 (de) * | 2007-03-16 | 2008-09-25 | Johnson Controls Interiors Gmbh & Co. Kg | Bauteil, insbesondere innenverkleidungsteil für kraftfahrzeug und herstellverfahren |
DE102007047617B3 (de) * | 2007-10-04 | 2009-04-30 | Werkzeugbau Siegfried Hofmann Gmbh | Spritzgießform zum Einsatz in einer Spritzgießvorrichtung |
US8133197B2 (en) | 2008-05-02 | 2012-03-13 | Smiths Medical Asd, Inc. | Display for pump |
JP5687503B2 (ja) * | 2010-03-09 | 2015-03-18 | 曙ブレーキ工業株式会社 | 圧縮成形装置、金型、及び摩擦材の製造方法 |
JP5653657B2 (ja) * | 2010-06-09 | 2015-01-14 | パナソニック株式会社 | 三次元形状造形物の製造方法、得られる三次元形状造形物および成形品の製造方法 |
JP5584019B2 (ja) | 2010-06-09 | 2014-09-03 | パナソニック株式会社 | 三次元形状造形物の製造方法およびそれから得られる三次元形状造形物 |
DE102011087862A1 (de) * | 2011-12-07 | 2013-06-13 | Bayerische Motoren Werke Aktiengesellschaft | Vorrichtung und Verfahren zum Entformen eines faserverstärkten Bauteils aus einem Presswerkzeug |
AU2014209383B2 (en) | 2013-01-28 | 2018-08-02 | Smiths Medical Asd, Inc. | Medication safety devices and methods |
US9352502B2 (en) * | 2013-06-25 | 2016-05-31 | Lawrence Livermore National Security, Llc | Porous media heat transfer for injection molding |
CN106182606A (zh) * | 2015-04-10 | 2016-12-07 | 株式会社松浦机械制作所 | 树脂注塑成形用模具 |
US20160325469A1 (en) * | 2015-05-04 | 2016-11-10 | Matthew Hershkowitz | Methods for improved spray cooling of plastics |
US10953582B2 (en) | 2019-04-02 | 2021-03-23 | Acro Tool and Die Company | Mesh injection mold |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2640607B1 (de) * | 1976-09-09 | 1977-12-22 | Robert Hanning | Verfahren und Form zum Kuehlen von Formlingen aus Kunststoff |
US4177238A (en) * | 1977-12-14 | 1979-12-04 | Logic Devices, Inc. | Fluid cooling of injection molded plastic articles |
DE3322312A1 (de) * | 1983-06-21 | 1985-01-03 | Linde Ag, 6200 Wiesbaden | Verfahren und vorrichtung zum herstellen von spritzgiessteilen |
SE454247B (sv) * | 1985-04-01 | 1988-04-18 | Toolvac Engineering Ab | Sett vid framstellning av en poros form |
IT8648481A0 (it) * | 1986-09-22 | 1986-09-22 | D Aleo Carmelo | Stampo per pneumatici con sfiato di aria senza tracce |
SE462525B (sv) * | 1988-11-16 | 1990-07-09 | Toolvac Engineering Ab | Foerfarande foer reglering av temperaturen i ett sintrat formverktyg |
JP2912685B2 (ja) * | 1990-07-17 | 1999-06-28 | 東芝機械株式会社 | 低圧射出成形用金型 |
-
1991
- 1991-03-05 SE SE9100663A patent/SE9100663L/ not_active IP Right Cessation
-
1992
- 1992-03-04 AT AT92906064T patent/ATE130792T1/de not_active IP Right Cessation
- 1992-03-04 US US08/108,750 patent/US5460761A/en not_active Expired - Fee Related
- 1992-03-04 JP JP50612192A patent/JP3331521B2/ja not_active Expired - Fee Related
- 1992-03-04 ES ES92906064T patent/ES2083159T3/es not_active Expired - Lifetime
- 1992-03-04 DE DE69206405T patent/DE69206405T2/de not_active Expired - Fee Related
- 1992-03-04 DK DK92906064.8T patent/DK0574475T3/da active
- 1992-03-04 AU AU13321/92A patent/AU1332192A/en not_active Abandoned
- 1992-03-04 EP EP92906064A patent/EP0574475B1/en not_active Expired - Lifetime
- 1992-03-04 WO PCT/SE1992/000135 patent/WO1992015439A1/en active IP Right Grant
- 1992-03-04 CA CA002105295A patent/CA2105295C/en not_active Expired - Fee Related
- 1992-03-05 PT PT100192A patent/PT100192B/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0574475B1 (en) | 1995-11-29 |
US5460761A (en) | 1995-10-24 |
SE466951B (sv) | 1992-05-04 |
AU1332192A (en) | 1992-10-06 |
EP0574475A1 (en) | 1993-12-22 |
PT100192B (pt) | 1999-05-31 |
JP3331521B2 (ja) | 2002-10-07 |
SE9100663L (sv) | 1992-05-04 |
WO1992015439A1 (en) | 1992-09-17 |
ES2083159T3 (es) | 1996-04-01 |
ATE130792T1 (de) | 1995-12-15 |
DE69206405T2 (de) | 1996-05-15 |
DE69206405D1 (de) | 1996-01-11 |
DK0574475T3 (da) | 1995-12-27 |
CA2105295A1 (en) | 1992-09-06 |
JPH06504739A (ja) | 1994-06-02 |
SE9100663D0 (sv) | 1991-03-05 |
PT100192A (pt) | 1994-04-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |