BR9502772A - Moldagem por injeção para inserção de peça unica possuindo camara de resfriamento com partes radiais de nervura - Google Patents

Moldagem por injeção para inserção de peça unica possuindo camara de resfriamento com partes radiais de nervura

Info

Publication number: BR9502772A
Authority: BR; Brazil
Prior art keywords: cooling fluid; cavity; insert; injection molding; cooling chamber
Prior art date: 1994-06-21

Application number

BR9502772A

Other languages

English (en)

Inventor

Jobst Ulrich Gellert

Original Assignee

Gellert Jobst U

Priority date (The priority date 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 date listed.)

1994-06-21

Filing date

1995-06-12

Publication date

1997-09-23

1995-06-12 Application filed by Gellert Jobst U filed Critical Gellert Jobst U

1997-09-23 Publication of BR9502772A publication Critical patent/BR9502772A/pt

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
- B29C45/2701—Details not specific to hot or cold runner channels
- B29C45/2708—Gates
- B29C45/2711—Gate inserts
- 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
- B29C45/72—Heating or cooling
- B29C45/73—Heating or cooling of the mould
- B29C45/7312—Construction of heating or cooling fluid flow channels
- 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
- B29C2045/7362—Heating or cooling of the mould turbulent flow of heating or cooling fluid

Landscapes

Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Moulds For Moulding Plastics Or The Like (AREA)
Injection Moulding Of Plastics Or The Like (AREA)
Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

BR9502772A 1994-06-21 1995-06-12 Moldagem por injeção para inserção de peça unica possuindo camara de resfriamento com partes radiais de nervura BR9502772A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA002126431A CA2126431C (en)	1994-06-21	1994-06-21	Injection molding one-piece insert having cooling chamber with radial rib portions

Publications (1)

Publication Number	Publication Date
BR9502772A true BR9502772A (pt)	1997-09-23

Family

ID=4153859

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9502772A BR9502772A (pt)	1994-06-21	1995-06-12	Moldagem por injeção para inserção de peça unica possuindo camara de resfriamento com partes radiais de nervura

Country Status (7)

Country	Link
EP (1)	EP0688656B1 (pt)
JP (1)	JPH0839622A (pt)
AT (1)	ATE206348T1 (pt)
BR (1)	BR9502772A (pt)
CA (3)	CA2126431C (pt)
DE (2)	DE69522996T2 (pt)
IN (1)	IN188361B (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5776514A (en) *	1996-09-20	1998-07-07	Johnson & Johnson Vision Products, Inc.	On-demand fast cycle mold
GB9726447D0 (en) *	1997-12-16	1998-02-11	Patchett Kim	Injection moulded gloves
CA2228458C (en) *	1998-02-02	2008-08-05	Mold-Masters Limited	Injection molding cooled gate insert
DE10024625B4 (de) *	2000-05-18	2010-12-23	Mht Mold & Hotrunner Technology Ag	Formnest für die Kunststoffverarbeitung
US7025585B2 (en) *	2002-04-12	2006-04-11	Gellert Jobst U	Mold gate insert with a thermal barrier
US7470122B2 (en) *	2003-02-25	2008-12-30	Mold-Masters (2007) Limited	Apparatus for removing melt from a melt residue stagnation zone in an injection molding apparatus
US7234930B2 (en) *	2004-06-14	2007-06-26	Husky Injection Molding Systems Ltd.	Cooling circuit for cooling neck ring of preforms
CA2509181C (en) *	2005-06-03	2009-04-28	Husky Injection Molding Systems Ltd.	A mold split insert
US20070267783A1 (en) *	2006-05-18	2007-11-22	Husky Injection Molding Systems Ltd.	Mold-cooling device
DE102006028174A1 (de) *	2006-06-16	2007-12-20	Mht Mold & Hotrunner Technology Ag	Formnestkavität mit mäanderförmigem Kühlkanal
US7645132B2 (en) *	2007-09-07	2010-01-12	Husky Injection Molding Systems Ltd.	Mold insert and mold stack for use with molding machine
DE102010017014A1 (de)	2009-05-18	2012-02-09	Newkon Gmbh	Verfahren und Anordnung zur Herstellung von konturbezogenen Temperierkanälen in Werkzeugen bzw. Werkzeugeinsätzen, Kernen und Schiebern
CN102275268A (zh) *	2010-06-10	2011-12-14	鸿富锦精密工业（深圳）有限公司	灌嘴及采用该灌嘴的射出成型模具
US9004906B2 (en)	2011-02-28	2015-04-14	Mold-Masters (2007) Limited	Cavity insert film flow cooling
DE202012100640U1 (de)	2012-02-24	2012-05-08	Gerd Engel	Anordnung zur Herstellung von konturbezogenen Temperierkanälen in Werkzeugen bzw. Werkzeugeinsätzen, Kernen und Schiebern
DE102013108014A1 (de)	2012-07-27	2014-02-20	Bach Resistor Ceramics GmbH	Anordnung von konturbezogenen Temperiersystemen für 3D-Freiformflächen und Werkzeugkomponenten
JP6134924B2 (ja) *	2016-07-22	2017-05-31	パンチ工業株式会社	プリフォームの成形用金型、およびプリフォームの冷却方法
JP7130652B2 (ja) *	2017-09-08	2022-09-05	日精エー・エス・ビー機械株式会社	金型
KR102586810B1 (ko)	2018-12-11	2023-10-10	허스키 인젝션 몰딩 시스템즈 리미티드	몰드, 몰드 조립체 및 스택 구성요소
USD958209S1 (en)	2019-06-04	2022-07-19	Husky Injection Molding Systems Ltd.	Molding machine part
KR102349618B1 (ko) *	2020-05-27	2022-01-11	금장테크 주식회사	사출성형 금형
CN115157566B (zh) *	2022-07-25	2023-09-12	苏州史克塞斯模具科技有限公司	一种便于调节的环保型塑料注塑模具

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2828509A (en) *	1954-11-03	1958-04-01	Crown Machine And Tool Company	Plastic molding machines
JPS5874332A (ja) *	1981-10-30	1983-05-04	Sei Tsutsumi	合成樹脂射出成形方法およびその装置
US4622001A (en) *	1985-03-12	1986-11-11	Electra Form, Inc.	Cavity cooling system
CA1280268C (en) *	1988-09-30	1991-02-19	Jobst Ulrich Gellert	Injection molding nozzle having nose portion with heating element encircling the bore and method
DE68921711T2 (de) *	1988-12-05	1995-07-13	Mold Masters Ltd	Spritzgiessvorrichtung mit durch Fluidum gekühlten Einsätzen.
CA1314370C (en) *	1989-07-19	1993-03-16	James S. Sheffield	Injection molding system having fluid cooled inserts
DE3841093A1 (de) *	1988-12-07	1990-06-13	Agfa Gevaert Ag	Verfahren zur herstellung eines spritzgiesswerkzeuges
JPH0524076A (ja) *	1991-07-24	1993-02-02	Fuji Photo Film Co Ltd	射出成形用金型

1994
- 1994-06-21 CA CA002126431A patent/CA2126431C/en not_active Expired - Lifetime
- 1994-06-21 CA CA002572585A patent/CA2572585C/en not_active Expired - Lifetime
- 1994-06-21 CA CA002603238A patent/CA2603238A1/en not_active Abandoned
1995
- 1995-05-12 IN IN560MA1995 patent/IN188361B/en unknown
- 1995-06-06 JP JP7139525A patent/JPH0839622A/ja active Pending
- 1995-06-12 BR BR9502772A patent/BR9502772A/pt not_active IP Right Cessation
- 1995-06-14 DE DE69522996T patent/DE69522996T2/de not_active Expired - Lifetime
- 1995-06-14 EP EP95109266A patent/EP0688656B1/en not_active Expired - Lifetime
- 1995-06-14 AT AT95109266T patent/ATE206348T1/de not_active IP Right Cessation
- 1995-06-14 DE DE19521733A patent/DE19521733B4/de not_active Expired - Fee Related

Also Published As

Publication number	Publication date
CA2572585A1 (en)	1995-12-22
EP0688656A1 (en)	1995-12-27
CA2572585C (en)	2009-11-24
JPH0839622A (ja)	1996-02-13
CA2126431C (en)	2007-03-13
CA2126431A1 (en)	1995-12-22
ATE206348T1 (de)	2001-10-15
DE69522996T2 (de)	2002-04-04
DE69522996D1 (de)	2001-11-08
IN188361B (pt)	2002-09-14
EP0688656B1 (en)	2001-10-04
DE19521733A1 (de)	1996-01-04
CA2603238A1 (en)	1995-12-22
DE19521733B4 (de)	2005-08-11

Publication	Publication Date	Title
BR9502772A (pt)	1997-09-23	Moldagem por injeção para inserção de peça unica possuindo camara de resfriamento com partes radiais de nervura
BR9900392A (pt)	1999-12-28	Inserção de entrada resfriada para moldagem a injeção.
US5421716A (en)	1995-06-06	Injection molding nozzle with two removable inserts
PT1137526E (pt)	2003-11-28	Macho com arrefecimento possuindo ranhuras em espiral para moldagem por injeccao
PT1152881E (pt)	2003-09-30	Insercao arrefecida para moldacao por injeccao
JPS57153660A (en)	1982-09-22	Infusion chamber
EP1088966A3 (en)	2003-10-08	Turbine nozzle stage having thermocouple guide tube
CA2148056A1 (en)	1996-07-10	High Thermal Capacity Mold Assembly
FR2771446B1 (fr)	1999-12-31	Aube de distributeur de turbine refroidie
DK0743159T3 (da)	2000-02-28	Med sideindløb forsynet sprøjtestøbeapparat med radialt monterede indløbsindsatser
DE50002956D1 (de)	2003-08-28	Verteiler
ES2069567T3 (es)	1995-05-16	Aparato de moldeo por inyeccion dotado de insertos enfriados por liquido.
EP0842751B1 (en)	2002-03-20	Injection molding nozzle with edge gate inserts and sealing ring
US5507635A (en)	1996-04-16	Injection molding nozzle with separable core and one-piece collar
ZA976221B (en)	1998-02-03	Mold assembly for glass articles.
JPH10264208A (ja)	1998-10-06	冷却コアを有する射出成形装置
US5366370A (en)	1994-11-22	Injection molding apparatus with perpendicular hot tip gates
DE69820596D1 (de)	2004-01-29	Freistrahlturbine
KR960041094A (ko)	1996-12-17	용융유리로부터 유리제품을 성형하기 위한 장치 및 그 방법
GB2146571B (en)	1987-12-23	Apparatus for heating the end of a plastic pipe
ATE85106T1 (de)	1993-02-15	Kreiselpumpe zur foerderung heisser fluessigkeiten.
JPS57140596A (en)	1982-08-31	Centrifugal pump
CA2224796C (en)	2006-04-18	Injection molding apparatus with cooled core
MX9803343A (es)	1998-09-30	Dispositivo de cambio para una lanza de soplado.
ES2130945A1 (es)	1999-07-01	Bomba centrifuga de tipo vortice.

Legal Events

Date	Code	Title	Description
2001-12-11	FB36	Technical and formal requirements: requirement - article 36 of industrial property law
2002-05-21	FF	Decision: intention to grant
2003-05-13	FG9A	Patent or certificate of addition granted
2010-05-25	B24C	Patent annual fee: request for for restoration	Free format text: REFERENTE A 11A, 12A, 13A E 14A ANUIDADE(S)
2013-07-23	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: EXTINGUE-SE A PATENTE EM VIRTUDE DO DISPOSTO NO ART. 78, INCISO IV, DA LPI 9.279, REFERENTE AO DESPACHO PUBLICADO NA RPI 2055 DE 25/05/2010 E AO NAO RECOLHIMENTO DA 15A, 16A, 17A E 18A ANUIDADES.