BR0213929B1 - mÁquina para moldagem por injeÇço para peÇas moldadas de elastâmero e durâmero. - Google Patents
mÁquina para moldagem por injeÇço para peÇas moldadas de elastâmero e durâmero.Info
- Publication number
- BR0213929B1 BR0213929B1 BRPI0213929-4A BR0213929A BR0213929B1 BR 0213929 B1 BR0213929 B1 BR 0213929B1 BR 0213929 A BR0213929 A BR 0213929A BR 0213929 B1 BR0213929 B1 BR 0213929B1
- Authority
- BR
- Brazil
- Prior art keywords
- elastomer
- injection molding
- molding machine
- molded parts
- duromer
- Prior art date
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
- 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
- B29C45/74—Heating or cooling of the injection unit
-
- 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
- B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
- B29C45/53—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston
- B29C45/54—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston and plasticising screw
-
- 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
- B29C45/76—Measuring, controlling or regulating
- B29C45/78—Measuring, controlling or regulating of temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2021/00—Use of unspecified rubbers as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2101/00—Use of unspecified macromolecular compounds as moulding material
- B29K2101/10—Thermosetting resins
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10154676A DE10154676B4 (de) | 2001-11-07 | 2001-11-07 | Spritzgießmaschine zur Herstellung von Elastomer- und Duromerformteilen |
PCT/EP2002/009565 WO2003039837A1 (de) | 2001-11-07 | 2002-08-28 | Verfahren und spritzgiessmaschine zur herstellung von elastomer- und duromerformteilen |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0213929A BR0213929A (pt) | 2004-08-31 |
BR0213929B1 true BR0213929B1 (pt) | 2011-12-27 |
Family
ID=7704912
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0213929-4A BR0213929B1 (pt) | 2001-11-07 | 2002-08-28 | mÁquina para moldagem por injeÇço para peÇas moldadas de elastâmero e durâmero. |
Country Status (8)
Country | Link |
---|---|
US (1) | US7413696B2 (pt) |
EP (1) | EP1444083B1 (pt) |
KR (1) | KR100589828B1 (pt) |
CN (1) | CN1575223B (pt) |
BR (1) | BR0213929B1 (pt) |
DE (1) | DE10154676B4 (pt) |
ES (1) | ES2390339T3 (pt) |
WO (1) | WO2003039837A1 (pt) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4404728B2 (ja) * | 2004-09-14 | 2010-01-27 | 東海ゴム工業株式会社 | ゴム射出成形装置及びゴム製品の製造方法 |
KR100856722B1 (ko) * | 2006-05-23 | 2008-09-04 | 평화산업주식회사 | 고무사출장치의 가류시간 단축 장치 |
DE102006038197A1 (de) * | 2006-08-16 | 2008-02-21 | Kraussmaffei Technologies Gmbh | Vorrichtung und Verfahren zur Verarbeitung von Duroplasten |
KR100958592B1 (ko) * | 2008-04-08 | 2010-05-18 | 주식회사 우진세렉스 | 사출성형기 노즐의 2단계 온도상승 제어방법 |
DE102016218216B4 (de) * | 2016-09-22 | 2024-01-11 | Volkswagen Aktiengesellschaft | Verfahren zur Herstellung großer Duromerteile |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2110570A (en) * | 1927-09-30 | 1938-03-08 | Celanese Corp | Molding apparatus |
US1986544A (en) * | 1930-10-08 | 1935-01-01 | Eckert & Ziegler Gmbh | Die-casting machine |
GB378693A (en) * | 1930-10-08 | 1932-08-18 | Eckert & Ziegler Gmbh | Improvements in or relating to heating cylinders for fusible synthetic materials to be worked in a die-casting machine |
FR723465A (fr) | 1930-10-08 | 1932-04-09 | Eckert & Ziegler Gmbh | Cylindre pouvant être chauffé intérieurement et servant à contenir la composition artificielle fusible à traiter dans une machine à couler par injection |
DE693035C (de) | 1938-03-26 | 1940-07-01 | Eckert & Ziegler G M B H | Spritzgussmaschine zur Verarbeitung waermeformbarer Kunststoffe |
GB533685A (en) | 1939-10-02 | 1941-02-18 | Lester Engineering Co | Improvements in plungers for pressure casting machines |
GB1019557A (en) | 1961-05-31 | 1966-02-09 | Continental Gummi Werke Ag | Improvements in or relating to processes for the manufacture of rubber articles |
US3284421A (en) * | 1962-02-12 | 1966-11-08 | Hercules Inc | Modifying polymers |
DE1919262B2 (de) * | 1969-04-16 | 1971-09-30 | Fa. Drabert Söhne, 4950 Minden | Einrichtung zum spritzen von duroplastischen werkstoffen |
FR2297132A1 (fr) * | 1975-01-07 | 1976-08-06 | Manceau Marcel | Unite transfert d'injection des matieres plastiques |
CA1173763A (en) | 1980-08-21 | 1984-09-04 | Roger W. Fenstermaker | Engine performance operating on field gas as engine fuel |
DE3320520C1 (de) | 1983-06-07 | 1984-12-13 | Klöckner-Werke AG, 4100 Duisburg | Hydraulische Steuerung fuer Extruder-Spritzaggregate zum Verarbeiten von Kautschuk |
DE3712325A1 (de) | 1987-04-11 | 1988-10-27 | Steinl Landshuter Werkzeug | Vorrichtung zum spritzgiessen |
JPH0538905Y2 (pt) | 1989-04-07 | 1993-10-01 | ||
DE4331209A1 (de) * | 1993-09-10 | 1995-03-16 | Henniges Elastomer Kunststoff | Verfahren und Vorrichtung zum Spritzgießen |
US5698242A (en) * | 1995-12-20 | 1997-12-16 | General Instrument Corporation Of Delaware | Apparatus for the injection molding of semiconductor elements |
DE19632315C1 (de) * | 1996-08-10 | 1998-05-14 | Rudolf Goerlich | Verfahren und Vorrichtung zur gleichzeitigen Herstellung von Kleinstspritzgußteilen aus thermoplastischen oder vernetzenden Polymeren |
IT1291422B1 (it) | 1997-02-25 | 1999-01-11 | Ottogalli Spa | Metodo di stampaggio ad iniezione di materie plastiche,in particolare resine reticolanti a caldo quali etil-vinil-acetato. |
-
2001
- 2001-11-07 DE DE10154676A patent/DE10154676B4/de not_active Expired - Fee Related
-
2002
- 2002-08-28 US US10/494,854 patent/US7413696B2/en not_active Expired - Fee Related
- 2002-08-28 BR BRPI0213929-4A patent/BR0213929B1/pt not_active IP Right Cessation
- 2002-08-28 ES ES02767443T patent/ES2390339T3/es not_active Expired - Lifetime
- 2002-08-28 CN CN028209087A patent/CN1575223B/zh not_active Expired - Fee Related
- 2002-08-28 EP EP02767443A patent/EP1444083B1/de not_active Expired - Lifetime
- 2002-08-28 KR KR1020047006869A patent/KR100589828B1/ko not_active IP Right Cessation
- 2002-08-28 WO PCT/EP2002/009565 patent/WO2003039837A1/de not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
US7413696B2 (en) | 2008-08-19 |
EP1444083A1 (de) | 2004-08-11 |
DE10154676B4 (de) | 2005-08-18 |
WO2003039837A1 (de) | 2003-05-15 |
CN1575223A (zh) | 2005-02-02 |
DE10154676A1 (de) | 2003-05-22 |
US20050058742A1 (en) | 2005-03-17 |
ES2390339T3 (es) | 2012-11-12 |
BR0213929A (pt) | 2004-08-31 |
CN1575223B (zh) | 2011-06-22 |
EP1444083B1 (de) | 2012-08-08 |
KR20050023221A (ko) | 2005-03-09 |
KR100589828B1 (ko) | 2006-06-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 28/08/2002, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 13A ANUIDADE. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2321 DE 30-06-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |