RU1771809C - Roll of roll crusher - Google Patents

Roll of roll crusher

Info

Publication number
RU1771809C
RU1771809C SU904864358A SU4864358A RU1771809C RU 1771809 C RU1771809 C RU 1771809C SU 904864358 A SU904864358 A SU 904864358A SU 4864358 A SU4864358 A SU 4864358A RU 1771809 C RU1771809 C RU 1771809C
Authority
RU
Russia
Prior art keywords
roll
crusher
cheeks
bushings
fingers
Prior art date
Application number
SU904864358A
Other languages
Russian (ru)
Inventor
Анатолий Евтифьевич Тарасенко
Валерий Яковлевич Гершман
Александр Леонтьевич Лапыгин
Феликс Леонидович Лаевский
Original Assignee
Государственный проектно-конструкторский институт "Гипромашуглеобогащение"
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 Государственный проектно-конструкторский институт "Гипромашуглеобогащение" filed Critical Государственный проектно-конструкторский институт "Гипромашуглеобогащение"
Priority to SU904864358A priority Critical patent/RU1771809C/en
Application granted granted Critical
Publication of RU1771809C publication Critical patent/RU1771809C/en

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  • Crushing And Grinding (AREA)

Abstract

Использование: изготовление валковой дробилки, примен емой в угольной и горнорудной промышленности. Сущность изобретени : валок состоит из вала 1, бандажей 2 с кольцевыми проточками 3 и щеками 4 с отверсти ми, сегментов с проушинами и втулками в них, пальцев 8 и держателей 9. В кольцевые проточки ввод тс  проушины , во втулках 7 которых установлены пальцы, пропущенные через отверсти  щек, 2 ил.Usage: manufacturing a roll crusher used in the coal and mining industries. SUMMARY OF THE INVENTION: a roll consists of a shaft 1, bandages 2 with annular grooves 3 and cheeks 4 with holes, segments with eyes and bushings in them, fingers 8 and holders 9. Eyelets are inserted into the ring grooves, in the bushings 7 of which fingers are mounted. passed through the holes of the cheeks, 2 il.

Description

Фиг.2Figure 2

SU904864358A 1990-09-06 1990-09-06 Roll of roll crusher RU1771809C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU904864358A RU1771809C (en) 1990-09-06 1990-09-06 Roll of roll crusher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU904864358A RU1771809C (en) 1990-09-06 1990-09-06 Roll of roll crusher

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
SU1037947 Addition

Publications (1)

Publication Number Publication Date
RU1771809C true RU1771809C (en) 1992-10-30

Family

ID=21535021

Family Applications (1)

Application Number Title Priority Date Filing Date
SU904864358A RU1771809C (en) 1990-09-06 1990-09-06 Roll of roll crusher

Country Status (1)

Country Link
RU (1) RU1771809C (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР № 1037947, кл. В 02 С 4/30, 1982. *

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