RU2013148712A - SCREW EXTRUDER - Google Patents
SCREW EXTRUDER Download PDFInfo
- Publication number
- RU2013148712A RU2013148712A RU2013148712/05A RU2013148712A RU2013148712A RU 2013148712 A RU2013148712 A RU 2013148712A RU 2013148712/05 A RU2013148712/05 A RU 2013148712/05A RU 2013148712 A RU2013148712 A RU 2013148712A RU 2013148712 A RU2013148712 A RU 2013148712A
- Authority
- RU
- Russia
- Prior art keywords
- screw
- turns
- loading
- drive
- extruder
- Prior art date
Links
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
Экструдер, включающий подшипниковый узел, загрузочную воронку, разъемные корпуса шнековой камеры, привод, формующую головку, шнек с витками, отличающийся тем, что витки в зоне загрузки и транспортирования выполнены с возможностью осевого перемещения посредством вращения резьбового вала приводного механизма, расположенного в теле шнека, на котором расположены втулки с установленными пальцами, соединенными с витками шнека и совершающими движение по направляющим, выполненным также в теле шнека.An extruder comprising a bearing assembly, a loading funnel, detachable screw chamber housings, a drive, a forming head, a screw with turns, characterized in that the turns in the loading and transportation zone are axially movable by rotating the threaded shaft of the drive mechanism located in the screw body, on which there are bushings with mounted fingers connected to the turns of the screw and moving along the guides made also in the body of the screw.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2013148712/05A RU2548980C1 (en) | 2013-10-31 | 2013-10-31 | Worm extruder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2013148712/05A RU2548980C1 (en) | 2013-10-31 | 2013-10-31 | Worm extruder |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2548980C1 RU2548980C1 (en) | 2015-04-20 |
RU2013148712A true RU2013148712A (en) | 2015-05-10 |
Family
ID=53283390
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2013148712/05A RU2548980C1 (en) | 2013-10-31 | 2013-10-31 | Worm extruder |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2548980C1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2644878C2 (en) * | 2016-07-20 | 2018-02-14 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Оренбургский государственный университет" | Screw extruder with automatic control path |
RU190068U1 (en) * | 2019-02-05 | 2019-06-17 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Санкт-Петербургский государственный лесотехнический университет имени С.М. Кирова" | Portable screw extruder for the production of wood-polymer yarn |
RU195133U1 (en) * | 2019-08-28 | 2020-01-15 | Сергей Михайлович Власенко | SCREW EXTRUDER |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU897554A1 (en) * | 1980-04-17 | 1982-01-15 | Днепропетровский химико-технологический институт им.Ф.Э.Дзержинского | Worm extruder for polymeric materials |
DE3839621A1 (en) * | 1988-11-24 | 1990-05-31 | Battenfeld Extrusionstech | Planetary-gear extruder |
RU2118258C1 (en) * | 1997-10-23 | 1998-08-27 | Воронежская государственная технологическая академия | Extruder |
RU2319425C1 (en) * | 2006-09-25 | 2008-03-20 | Государственное образовательное учреждение высшего профессионального образования "Воронежская государственная технологическая академия" | Apparatus for production of pulp-like concentrates |
RU125997U1 (en) * | 2012-11-23 | 2013-03-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Кубанский государственный технологический университет" (ФГБОУ ВПО "КубГТУ") | TECHNOLOGICAL LINE FOR PROCESSING PUMPKIN SEEDS |
-
2013
- 2013-10-31 RU RU2013148712/05A patent/RU2548980C1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
RU2548980C1 (en) | 2015-04-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20151101 |