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UA90401U - Extruder worm - Google Patents

Extruder worm

Info

Publication number
UA90401U
UA90401U UAU201314930U UAU201314930U UA90401U UA 90401 U UA90401 U UA 90401U UA U201314930 U UAU201314930 U UA U201314930U UA U201314930 U UAU201314930 U UA U201314930U UA 90401 U UA90401 U UA 90401U
Authority
UA
Ukraine
Prior art keywords
mixing element
fin
extruder worm
transverse grooves
screw
Prior art date
Application number
UAU201314930U
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Володимир Іванович Сівецький
Ігор Олегович Мікульонок
Олександр Леонідович Сокольський
Михайло Сергійович Кушнір
Original Assignee
Національний Технічний Університет України "Київський Політехнічний Інститут"
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.)
Filing date
Publication date
Application filed by Національний Технічний Університет України "Київський Політехнічний Інститут" filed Critical Національний Технічний Університет України "Київський Політехнічний Інститут"
Priority to UAU201314930U priority Critical patent/UA90401U/en
Publication of UA90401U publication Critical patent/UA90401U/en

Links

Landscapes

  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

An extruder worm comprises a core with successively located: a shank, a working part with screw thread and a mixing element and a tip, while the mixing element is made in the form of a helical fin with transverse grooves. The mixing element is equipped with an additional screw fin with transverse grooves and with other pitch as compared with the main screw fin.
UAU201314930U 2013-12-19 2013-12-19 Extruder worm UA90401U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UAU201314930U UA90401U (en) 2013-12-19 2013-12-19 Extruder worm

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UAU201314930U UA90401U (en) 2013-12-19 2013-12-19 Extruder worm

Publications (1)

Publication Number Publication Date
UA90401U true UA90401U (en) 2014-05-26

Family

ID=56268158

Family Applications (1)

Application Number Title Priority Date Filing Date
UAU201314930U UA90401U (en) 2013-12-19 2013-12-19 Extruder worm

Country Status (1)

Country Link
UA (1) UA90401U (en)

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