BR0004743A - Extruder - Google Patents
ExtruderInfo
- Publication number
- BR0004743A BR0004743A BR0004743-0A BR0004743A BR0004743A BR 0004743 A BR0004743 A BR 0004743A BR 0004743 A BR0004743 A BR 0004743A BR 0004743 A BR0004743 A BR 0004743A
- Authority
- BR
- Brazil
- Prior art keywords
- cylinder
- extruder
- assembly
- adapter
- feedstock
- Prior art date
Links
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
"EXTRUSORA". O presente resumo diz respeito a um pedido de patente de invenção para extrusora, pertencente ao campo do equipamentos de processamento de plástico, que foi desenvolvida para proporcionar melhor desempenho e compreendida: Por conjunto de cilindro (1) e de rosca extrusora (2) alojada dentro do cilindro disposto na posição vertical; Por funil (3) de alimentação de matéria-prima montado coaxialmente na extremidade superior do cilindro (1) e que abre dentro deste; Por resistências elétricas montadas em trecho adequado do cilindro e de modo a aquecer o interior deste a níveis adequados; Por adaptador de cabeçote radial (4), disposto em trecho do cilindro próximo à extremidade inferior; Por matriz de extrusão (5), que é montada no adaptador; Por conjunto de acionamento (6), acoplado em prolongamento da rosca extrusora estendido para fora da extremidade inferior do cilindro vertical; Por base (7), na qual fica assentado o conjunto."EXTRUDER". This summary relates to an extruder patent application pertaining to the field of plastic processing equipment, which has been developed to provide better performance and comprised of: Housed roller (1) and extruder screw (2) assembly inside the cylinder arranged vertically; By feed hopper (3) feedstock mounted coaxially at the upper end of the cylinder (1) and opening into it; By electrical resistances mounted on a suitable portion of the cylinder and so as to heat the interior of the cylinder to appropriate levels; By a radial head adapter (4) arranged in a section of the cylinder near the lower end; By extrusion die (5) which is mounted on the adapter; By drive assembly (6), extended coupled to the extruder thread extended out of the lower end of the vertical cylinder; By base (7), on which the assembly is seated.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR0004743-0A BR0004743A (en) | 2000-10-02 | 2000-10-02 | Extruder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR0004743-0A BR0004743A (en) | 2000-10-02 | 2000-10-02 | Extruder |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0004743A true BR0004743A (en) | 2002-05-07 |
Family
ID=3945479
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0004743-0A BR0004743A (en) | 2000-10-02 | 2000-10-02 | Extruder |
Country Status (1)
Country | Link |
---|---|
BR (1) | BR0004743A (en) |
-
2000
- 2000-10-02 BR BR0004743-0A patent/BR0004743A/en not_active IP Right Cessation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application fees: dismissal - article 86 of industrial property law |
Free format text: REFERENTE A 4 A 7A ANUIDADES |
|
B08K | Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87) |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1913 DE 04/09/2007. |