Ефимова, Ксения Павловна. Разработка вибрационного грохота для сепарации мелкодисперсных материалов [Электронный ресурс]: дипломный проект / К. П. Ефимова; Санкт-Петербургский политехнический университет Петра Великого, Институт металлургии, машиностроения и транспорта, Транспортные и технологические системы. — Электрон. текстовые дан. (1 файл : 8,44 МБ). — Санкт-Петербург, 2014. — Загл. с титул. экрана. — Доступ по паролю из сети Интернет (чтение, печать, копирование). — Adobe Acrobat Reader 7.0. — <URL:http://elib.spbstu.ru/dl/2/7221.pdf>.
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Period
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Read
|
Print
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Copy
|
Open
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Total
|
|
Year 2015
|
Quarter 3
|
September
|
3
|
0
|
1
|
0
|
4
|
|
Quarter 4
|
October
|
6
|
0
|
12
|
0
|
18
|
|
November
|
4
|
0
|
3
|
0
|
7
|
|
December
|
11
|
0
|
9
|
0
|
20
|
|
Year 2016
|
Quarter 1
|
January
|
1
|
0
|
11
|
0
|
12
|
|
February
|
1
|
0
|
3
|
0
|
4
|
|
March
|
2
|
0
|
19
|
0
|
21
|
|
Quarter 2
|
April
|
4
|
0
|
14
|
0
|
18
|
|
May
|
2
|
0
|
0
|
0
|
2
|
|
June
|
4
|
0
|
2
|
0
|
6
|
|
Quarter 3
|
July
|
1
|
0
|
0
|
0
|
1
|
|
August
|
0
|
0
|
2
|
0
|
2
|
|
September
|
0
|
0
|
1
|
0
|
1
|
|
Quarter 4
|
October
|
3
|
0
|
2
|
0
|
5
|
|
November
|
2
|
0
|
1
|
0
|
3
|
|
December
|
4
|
0
|
8
|
0
|
12
|
|
Year 2017
|
Quarter 1
|
January
|
1
|
0
|
3
|
0
|
4
|
|
February
|
2
|
0
|
0
|
0
|
2
|
|
March
|
4
|
0
|
1
|
0
|
5
|
|
Quarter 2
|
April
|
1
|
0
|
4
|
0
|
5
|
|
May
|
5
|
0
|
9
|
0
|
14
|
|
June
|
3
|
0
|
11
|
0
|
14
|
|
Quarter 3
|
July
|
3
|
0
|
4
|
0
|
7
|
|
August
|
0
|
0
|
4
|
0
|
4
|
|
September
|
2
|
0
|
1
|
0
|
3
|
|
Quarter 4
|
October
|
4
|
0
|
5
|
0
|
9
|
|
November
|
0
|
0
|
1
|
0
|
1
|
|
December
|
2
|
0
|
6
|
0
|
8
|
|
Year 2018
|
Quarter 1
|
January
|
0
|
0
|
7
|
0
|
7
|
|
February
|
2
|
0
|
8
|
0
|
10
|
|
March
|
3
|
0
|
11
|
0
|
14
|
|
Quarter 2
|
April
|
1
|
0
|
13
|
0
|
14
|
|
May
|
4
|
0
|
29
|
0
|
33
|
|
June
|
2
|
0
|
64
|
0
|
66
|
|
Quarter 3
|
July
|
0
|
0
|
62
|
0
|
62
|
|
August
|
4
|
0
|
36
|
0
|
40
|
|
September
|
2
|
0
|
34
|
0
|
36
|
|
Quarter 4
|
October
|
0
|
0
|
38
|
0
|
38
|
|
November
|
1
|
0
|
25
|
0
|
26
|
|
December
|
3
|
0
|
50
|
0
|
53
|
|
Year 2019
|
Quarter 1
|
January
|
5
|
0
|
22
|
0
|
27
|
|
February
|
1
|
0
|
37
|
0
|
38
|
|
March
|
1
|
0
|
43
|
0
|
44
|
|
Quarter 2
|
April
|
1
|
0
|
44
|
0
|
45
|
|
May
|
1
|
0
|
58
|
0
|
59
|
|
June
|
1
|
0
|
67
|
0
|
68
|
|
Quarter 3
|
July
|
2
|
0
|
32
|
0
|
34
|
|
August
|
1
|
0
|
37
|
0
|
38
|
|
September
|
3
|
0
|
56
|
0
|
59
|
|
Quarter 4
|
October
|
0
|
0
|
72
|
0
|
72
|
|
November
|
0
|
0
|
59
|
0
|
59
|
|
December
|
0
|
0
|
77
|
0
|
77
|
|
Year 2020
|
Quarter 1
|
January
|
2
|
0
|
30
|
0
|
32
|
|
February
|
1
|
0
|
26
|
0
|
27
|
|
March
|
11
|
0
|
17
|
0
|
28
|
|
Quarter 2
|
April
|
1
|
0
|
0
|
0
|
1
|
|
May
|
0
|
0
|
0
|
0
|
0
|
|
June
|
0
|
0
|
0
|
0
|
0
|
|
Quarter 3
|
July
|
0
|
0
|
0
|
0
|
0
|
|
August
|
0
|
0
|
0
|
0
|
0
|
|
September
|
0
|
0
|
0
|
0
|
0
|
|
Quarter 4
|
October
|
0
|
0
|
0
|
0
|
0
|
|
November
|
0
|
0
|
0
|
0
|
0
|
|
December
|
0
|
0
|
0
|
0
|
0
|
|
Year 2021
|
Quarter 1
|
January
|
0
|
0
|
0
|
0
|
0
|
|
February
|
0
|
0
|
0
|
0
|
0
|
|
March
|
0
|
0
|
0
|
0
|
0
|
|
Quarter 2
|
April
|
0
|
0
|
0
|
0
|
0
|
|
May
|
1
|
0
|
0
|
0
|
1
|
|
June
|
2
|
0
|
0
|
0
|
2
|
|
Quarter 3
|
July
|
0
|
0
|
0
|
0
|
0
|
|
August
|
0
|
0
|
0
|
0
|
0
|
|
September
|
0
|
0
|
0
|
0
|
0
|
|
Quarter 4
|
October
|
0
|
0
|
0
|
0
|
0
|
|
November
|
0
|
0
|
0
|
0
|
0
|
|
December
|
0
|
0
|
0
|
0
|
0
|
|
Total
|
131
|
0
|
1,191
|
0
|
1,322
|
