BR0315446A - Dispositivo misturador, uso do dispositivo e máquina helicoidal - Google Patents
Dispositivo misturador, uso do dispositivo e máquina helicoidalInfo
- Publication number
- BR0315446A BR0315446A BR0315446-7A BR0315446A BR0315446A BR 0315446 A BR0315446 A BR 0315446A BR 0315446 A BR0315446 A BR 0315446A BR 0315446 A BR0315446 A BR 0315446A
- Authority
- BR
- Brazil
- Prior art keywords
- ring
- screw
- mixing
- mixer
- channels
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
- B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
- B29B7/40—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft
- B29B7/42—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft with screw or helix
- B29B7/421—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft with screw or helix with screw and additionally other mixing elements on the same shaft, e.g. paddles, discs, bearings, rotor blades of the Banbury type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
- B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
- B29B7/40—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft
- B29B7/42—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft with screw or helix
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
"DISPOSITIVO MISTURADOR, USO DO DISPOSITIVO E MáQUINA HELICOIDAL". Um dispositivo compreendendo uma árvore (1), um anel dianteiro (2), que é não positivamente e positivamente conectado com a árvore a uma distância A do anel dianteiro, e um anel misturador solto (4), que é livremente rotativo e localizado entre o anel dianteiro e o anel extremo, em que o anel dianteiro e o anel extremo em cada caso tem pelo menos um canal (2k) ou (3k), respectivamente, que se estende axialmente em paralelo a um ângulo em relação ao eixo da árvore ou helicoidalmente, e tem em cada caso pelo menos duas regiões (2b1 e 2b2) ou (3b1 e 3b2) de diferentes diâmetros externos, das quais a região com o menor diâmetro externo (2b2) ou (3b2) está respectivamente localizada sobre o lado voltado para o anel misturado, e o anel misturador tem uma primeira região (4b1) em que o diâmetro interno é bastante grande para o mesmo ser suscetível de se superpor à região de menor diâmetro do anel dianteiro (2b2), ter uma região contígua (4b2) na qual o anel misturador tem no seu lado interno pelo menos um canal (4k) que se estende axialmente em paralelo, a um ângulo em relação ao eixo da árvore ou helicoidalmente ao mesmo, e também uma terceira região contígua (4b3), na qual seu diâmetro interno é bastante grande para o mesmo poder se superpor à região de menor diâmetro do anel extremo (3b2) e o anel misturador é tão longo que nas suas respectivas posições extremas, o outro do dois anéis (2) ou (3), respectivamente é parcialmente superposto pelo anel misturador.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02023466A EP1413412B1 (de) | 2002-10-21 | 2002-10-21 | Mischvorrichtung |
PCT/EP2003/011371 WO2004035282A2 (en) | 2002-10-21 | 2003-10-14 | Mixing device |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0315446A true BR0315446A (pt) | 2005-08-16 |
Family
ID=32049984
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0315446-7A BR0315446A (pt) | 2002-10-21 | 2003-10-14 | Dispositivo misturador, uso do dispositivo e máquina helicoidal |
Country Status (13)
Country | Link |
---|---|
US (1) | US7255472B2 (pt) |
EP (2) | EP1413412B1 (pt) |
JP (1) | JP2006503725A (pt) |
KR (1) | KR20050075755A (pt) |
CN (1) | CN1705546A (pt) |
AT (1) | ATE462544T1 (pt) |
AU (1) | AU2003278081A1 (pt) |
BR (1) | BR0315446A (pt) |
DE (2) | DE50209783D1 (pt) |
MX (1) | MXPA05003576A (pt) |
PL (1) | PL377140A1 (pt) |
TW (1) | TW200416121A (pt) |
WO (1) | WO2004035282A2 (pt) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE50209783D1 (de) * | 2002-10-21 | 2007-05-03 | Basf Ag | Mischvorrichtung |
EP1754530A1 (de) * | 2005-08-18 | 2007-02-21 | StaMixCo Technology AG | Mischelement zum Invertieren und Mischen von strömenden Stoffen in einem Strömungskanal, Bausatz und Mischer enthaltend dergestalte Mischelemente, sowie Verfahren zum Mischen eines strömenden Stoffes in einem Strömungskanal |
US7527493B1 (en) * | 2007-11-01 | 2009-05-05 | Md Plastics Incorporated | Precise control non-return valve |
WO2012173946A1 (en) * | 2011-06-15 | 2012-12-20 | Husky Injection Molding Systems Ltd | Shooting-pot assembly having resin-mixing assembly |
JP5934530B2 (ja) * | 2012-03-16 | 2016-06-15 | 株式会社アスカ工業 | 特異なスクリューヘッドを備えた射出成形機 |
US10442113B2 (en) * | 2013-03-04 | 2019-10-15 | List Technology Ag | Method and device for treating viscous, paste-like materials |
FR3008640B1 (fr) * | 2013-07-18 | 2015-07-17 | Michelin & Cie | Dispositif d'extrusion de melanges d'elastomeres |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5090117A (pt) | 1973-12-14 | 1975-07-19 | ||
DD124023A1 (pt) * | 1974-10-09 | 1977-02-02 | ||
JPS5214659A (en) | 1975-07-25 | 1977-02-03 | Mitsubishi Heavy Ind Ltd | Injection molding machine |
DE2722933A1 (de) * | 1977-05-20 | 1978-11-23 | Eberhard Dipl Ing Gruenschloss | Mischvorrichtung |
US4419014A (en) | 1980-09-23 | 1983-12-06 | Rubber And Plastics Research Association Of Great Britain | Extruder mixer |
US4447156A (en) * | 1981-08-31 | 1984-05-08 | Northern Lights Trust | Modular mixing apparatus including interchangeable fluid processing means |
US4749279A (en) * | 1981-08-31 | 1988-06-07 | Northern Lights Trust Of February 14, 1978 | Modular mixing apparatus for extruded material including rotary for processing modules having variable speed independent drive means |
EP0219334B1 (en) | 1985-10-14 | 1991-01-09 | Kabushiki Kaisha Kobe Seiko Sho | Cavity transfer mixing extruder |
US4779989A (en) * | 1986-12-01 | 1988-10-25 | Barr Robert A | Transfer mixer assembly for use with an extruder screw of a polymer extruder or the like |
NL8801156A (nl) | 1988-05-03 | 1989-12-01 | Univ Twente | Menginrichting met distributiemengwerking, voor een extruder, een spuitgietmachine en dergelijke. |
US5988866A (en) * | 1998-05-22 | 1999-11-23 | Barr; Robert A. | Floating sleeve mixer and method |
US6254266B1 (en) | 1998-05-22 | 2001-07-03 | Robert A. Barr | Floating ring mixer for extruder |
DE10000938A1 (de) | 1999-01-20 | 2000-07-27 | Barmag Barmer Maschf | Vorrichtung zum Mischen einer Kunststoffschmelze |
DE10217758B4 (de) * | 2002-04-20 | 2005-06-16 | Krauss-Maffei Kunststofftechnik Gmbh | Rückstromsperre für Spritzgießmaschine |
DE50209783D1 (de) * | 2002-10-21 | 2007-05-03 | Basf Ag | Mischvorrichtung |
US6709147B1 (en) * | 2002-12-05 | 2004-03-23 | Rauwendaal Extrusion Engineering, Inc. | Intermeshing element mixer |
-
2002
- 2002-10-21 DE DE50209783T patent/DE50209783D1/de not_active Expired - Lifetime
- 2002-10-21 EP EP02023466A patent/EP1413412B1/de not_active Expired - Lifetime
-
2003
- 2003-10-07 TW TW092127800A patent/TW200416121A/zh unknown
- 2003-10-14 WO PCT/EP2003/011371 patent/WO2004035282A2/en active Application Filing
- 2003-10-14 AU AU2003278081A patent/AU2003278081A1/en not_active Abandoned
- 2003-10-14 KR KR1020057006776A patent/KR20050075755A/ko not_active Application Discontinuation
- 2003-10-14 US US10/530,930 patent/US7255472B2/en not_active Expired - Fee Related
- 2003-10-14 EP EP03769388A patent/EP1556198B1/en not_active Expired - Lifetime
- 2003-10-14 DE DE60331940T patent/DE60331940D1/de not_active Expired - Lifetime
- 2003-10-14 BR BR0315446-7A patent/BR0315446A/pt not_active IP Right Cessation
- 2003-10-14 MX MXPA05003576A patent/MXPA05003576A/es not_active Application Discontinuation
- 2003-10-14 PL PL377140A patent/PL377140A1/pl unknown
- 2003-10-14 AT AT03769388T patent/ATE462544T1/de not_active IP Right Cessation
- 2003-10-14 JP JP2004544221A patent/JP2006503725A/ja not_active Withdrawn
- 2003-10-14 CN CNA2003801018159A patent/CN1705546A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
WO2004035282A3 (en) | 2004-06-10 |
AU2003278081A1 (en) | 2004-05-04 |
EP1556198B1 (en) | 2010-03-31 |
EP1413412B1 (de) | 2007-03-21 |
TW200416121A (en) | 2004-09-01 |
WO2004035282A2 (en) | 2004-04-29 |
AU2003278081A8 (en) | 2004-05-04 |
US20060164911A1 (en) | 2006-07-27 |
EP1556198A2 (en) | 2005-07-27 |
PL377140A1 (pl) | 2006-01-23 |
DE60331940D1 (de) | 2010-05-12 |
DE50209783D1 (de) | 2007-05-03 |
CN1705546A (zh) | 2005-12-07 |
EP1413412A1 (de) | 2004-04-28 |
WO2004035282A8 (en) | 2005-05-19 |
ATE462544T1 (de) | 2010-04-15 |
US7255472B2 (en) | 2007-08-14 |
MXPA05003576A (es) | 2007-08-07 |
KR20050075755A (ko) | 2005-07-21 |
JP2006503725A (ja) | 2006-02-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 5A , 6A , E 7A ANUIDADES. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2073 DE 28/09/2010. |