SU1740054A1 - Apparatus for milling materials - Google Patents

Apparatus for milling materials Download PDF

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Publication number
SU1740054A1
SU1740054A1 SU904870047A SU4870047A SU1740054A1 SU 1740054 A1 SU1740054 A1 SU 1740054A1 SU 904870047 A SU904870047 A SU 904870047A SU 4870047 A SU4870047 A SU 4870047A SU 1740054 A1 SU1740054 A1 SU 1740054A1
Authority
SU
USSR - Soviet Union
Prior art keywords
knives
fixed knives
fixed
movable
comb
Prior art date
Application number
SU904870047A
Other languages
Russian (ru)
Inventor
Игорь Федорович Щербаков
Александр Александрович Вальков
Владислав Иванович Круглов
Анатолий Кузьмич Чуксин
Original Assignee
Научно-Исследовательский Институт Резино-Технического Машиностроения
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 Научно-Исследовательский Институт Резино-Технического Машиностроения filed Critical Научно-Исследовательский Институт Резино-Технического Машиностроения
Priority to SU904870047A priority Critical patent/SU1740054A1/en
Application granted granted Critical
Publication of SU1740054A1 publication Critical patent/SU1740054A1/en

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  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

Использование: дл  измельчени  отходов листовых полимерных изделий, например транспортерных лент. Устройство содержит загрузочный бункер 1, корпус с перфорированным днищем 2, в котором установлены неподвижные ножи 3, между которыми на горизонтальном валу 4 по винтовой линии расположены подвижные ножи 5. Отличительной особенностью  вл етс  то,что с целью увеличени  производительности устройства неподвижные ножи выполнены в виде зубчатых гребенок, смещенных относительно одна другой на ширину зуба гребенки, а поверхности подвижных ножей снабжены зубь ми, вход щими в пазы неподвижных ножей. 3 илUse: for grinding waste polymeric sheet products, such as conveyor belts. The device contains a hopper 1, a housing with a perforated bottom 2, in which fixed knives 3 are installed, between which movable knives 5 are arranged along a helical shaft 4. A distinctive feature is that in order to increase the productivity of the device the fixed knives are made in the form gear combs that are offset relative to one another by the width of the tooth of the comb, and the surfaces of the movable knives are provided with teeth that fit into the slots of the fixed knives. 3 silt

Description

к 6 6to 6 6

физ.Зphysical

Фиг. 2FIG. 2

Claims (1)

Формула изобретенияClaim Устройство для измельчения материалов,включающее загрузочный бункер, корпус с перфорированным днищем и неподвижными ножами, между которыми на горизонтальном валу по винтовой линии смонтированы подвижные ножи, отличающееся тем, что, с целью повышения производительности устройства, неподвижные ножи выполнены в виде зубчатых гребенок, смещенных одна относительно другой на ширину зуба гребенки, а боковые поверхности подвижных ножей снабжены зубьями, входящими в пазы неподвижных ножей.A device for grinding materials, including a loading hopper, a housing with a perforated bottom and fixed knives, between which movable knives are mounted on a horizontal shaft along a helical line, characterized in that, in order to increase the productivity of the device, the fixed knives are made in the form of gear combs, offset one relatively different to the width of the tooth of the comb, and the side surfaces of the movable knives are provided with teeth included in the grooves of the fixed knives. β - В Вид Лβ - B Type L Фие.2Fie. 2
SU904870047A 1990-10-10 1990-10-10 Apparatus for milling materials SU1740054A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU904870047A SU1740054A1 (en) 1990-10-10 1990-10-10 Apparatus for milling materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU904870047A SU1740054A1 (en) 1990-10-10 1990-10-10 Apparatus for milling materials

Publications (1)

Publication Number Publication Date
SU1740054A1 true SU1740054A1 (en) 1992-06-15

Family

ID=21538214

Family Applications (1)

Application Number Title Priority Date Filing Date
SU904870047A SU1740054A1 (en) 1990-10-10 1990-10-10 Apparatus for milling materials

Country Status (1)

Country Link
SU (1) SU1740054A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР № 1202619, кл В 02 С 18/06, 1984. Авторское свидетельс во СССР № 1544490, кл В 02 С 18/06, 1988. *

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