SU497059A1 - Slotted rumble - Google Patents

Slotted rumble

Info

Publication number
SU497059A1
SU497059A1 SU1865608A SU1865608A SU497059A1 SU 497059 A1 SU497059 A1 SU 497059A1 SU 1865608 A SU1865608 A SU 1865608A SU 1865608 A SU1865608 A SU 1865608A SU 497059 A1 SU497059 A1 SU 497059A1
Authority
SU
USSR - Soviet Union
Prior art keywords
rumble
slotted
cheeks
frame
fixed
Prior art date
Application number
SU1865608A
Other languages
Russian (ru)
Inventor
Анатолий Яковлевич Тишков
Анатолий Маркович Фрейдин
Андрей Андреевич Бовин
Виктор Ананьевич Чекушкин
Сергей Александрович Федоров
Владимир Петрович Лумпов
Виталий Маркович Григорьев
Дмитрий Семенович Алексеев
Original Assignee
Институт горного дела Сибирского отделения АН СССР
Центральный научно-исследовательский институт оловянной промышленности
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 Институт горного дела Сибирского отделения АН СССР, Центральный научно-исследовательский институт оловянной промышленности filed Critical Институт горного дела Сибирского отделения АН СССР
Priority to SU1865608A priority Critical patent/SU497059A1/en
Application granted granted Critical
Publication of SU497059A1 publication Critical patent/SU497059A1/en

Links

Landscapes

  • Curtains And Furnishings For Windows Or Doors (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Overhead Projectors And Projection Screens (AREA)

Description

ные V-образно с образованием расшир ющейс  щели, отличающийс  тем, что, с целью иовыщени  производительности и обеспечени  возможности классификации материала по крупности на 3 и более класса, рама снабжена неподвижным и регулировочным кронштейнами с шарнирно прдвещенными щеками, имеющими каскадно расположенные полки, на которых установлены листы, причем нижние концы щек соединены с рамой с помощью пружин с регулируемой жесткостью, а на раме установлены неподвижные и подвижные упоры .V-shaped with the formation of an expanding slit, characterized in that, in order to improve productivity and enable the material to be graded into 3 or more classes, the frame is equipped with fixed and adjusting arms with hinged cheeks that have cascaded shelves on which sheets are installed, the lower ends of the cheeks are connected to the frame with adjustable stiffness springs, and fixed and movable stops are mounted on the frame.

2. Грохот по п. 1, отличающийс  тем, что, с целью уменьщени  его габаритов, полки закреплены на щеках на последовательно уменьщающемс  сверху вниз рассто нии друг от друга.2. A screen according to claim 1, characterized in that, in order to reduce its dimensions, the shelves are fixed on the cheeks by a successively decreasing top-down distance from each other.

SU1865608A 1973-01-15 1973-01-15 Slotted rumble SU497059A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1865608A SU497059A1 (en) 1973-01-15 1973-01-15 Slotted rumble

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1865608A SU497059A1 (en) 1973-01-15 1973-01-15 Slotted rumble

Publications (1)

Publication Number Publication Date
SU497059A1 true SU497059A1 (en) 1975-12-30

Family

ID=20537492

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1865608A SU497059A1 (en) 1973-01-15 1973-01-15 Slotted rumble

Country Status (1)

Country Link
SU (1) SU497059A1 (en)

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