SU564169A1 - Шнек экструдера - Google Patents

Шнек экструдера

Info

Publication number
SU564169A1
SU564169A1 SU7101655456A SU1655456A SU564169A1 SU 564169 A1 SU564169 A1 SU 564169A1 SU 7101655456 A SU7101655456 A SU 7101655456A SU 1655456 A SU1655456 A SU 1655456A SU 564169 A1 SU564169 A1 SU 564169A1
Authority
SU
USSR - Soviet Union
Prior art keywords
screw
auger
grooves
extruder screw
thread
Prior art date
Application number
SU7101655456A
Other languages
English (en)
Russian (ru)
Inventor
Эндлер Фритц
Original Assignee
Феб Пласт Унд Эластферарбайтунгсмашинен-Комбинат Карл-Маркс-Штадт (Инопредприятие)
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 Феб Пласт Унд Эластферарбайтунгсмашинен-Комбинат Карл-Маркс-Штадт (Инопредприятие) filed Critical Феб Пласт Унд Эластферарбайтунгсмашинен-Комбинат Карл-Маркс-Штадт (Инопредприятие)
Application granted granted Critical
Publication of SU564169A1 publication Critical patent/SU564169A1/ru

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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/505—Screws
    • B29C48/62—Screws characterised by the shape of the thread channel, e.g. U-shaped
    • 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)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
SU7101655456A 1970-05-08 1971-05-07 Шнек экструдера SU564169A1 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD14738870 1970-05-08

Publications (1)

Publication Number Publication Date
SU564169A1 true SU564169A1 (ru) 1977-07-05

Family

ID=5482488

Family Applications (1)

Application Number Title Priority Date Filing Date
SU7101655456A SU564169A1 (ru) 1970-05-08 1971-05-07 Шнек экструдера

Country Status (5)

Country Link
BG (1) BG20671A1 (pm)
CH (1) CH535109A (pm)
CS (1) CS165015B1 (pm)
DE (1) DE2120492A1 (pm)
SU (1) SU564169A1 (pm)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2565685C2 (ru) * 2010-11-30 2015-10-20 Мицубиси Гэс Кемикал Компани, Инк. Формованное изделие, имеющее превосходные барьерные свойства для топлива
RU2754725C2 (ru) * 2016-10-28 2021-09-06 Дау Глоубл Текнолоджиз Ллк Шнек для передачи энергии и улучшенный способ экструзии

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014219706B3 (de) * 2014-09-29 2016-03-31 Battenfeld-Cincinnati Austria Gmbh Extruderschnecke

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2565685C2 (ru) * 2010-11-30 2015-10-20 Мицубиси Гэс Кемикал Компани, Инк. Формованное изделие, имеющее превосходные барьерные свойства для топлива
RU2754725C2 (ru) * 2016-10-28 2021-09-06 Дау Глоубл Текнолоджиз Ллк Шнек для передачи энергии и улучшенный способ экструзии

Also Published As

Publication number Publication date
CS165015B1 (pm) 1975-11-28
CH535109A (de) 1973-03-31
BG20671A1 (pm) 1975-12-20
DE2120492A1 (en) 1971-11-25

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