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7/25/2019 Curs_7_2015
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Echipamente pentru reglrea si controlul puterii
pneumatice
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(1)(0)
1
2
3
4
5
41 7
a1
41 7
41
7
(1)(0)
1
2
3
4
5
Fig.4.87
(1)(0)
1
2
3
4
5
a2
b1 b2
c1c2
(1)(0)
1
2
3
4
5
Fig.4.88
(1)(0)
1
2
3
4
5
41
7
1 4
7 o1
c
c
(1)(0)
1
2
3
4
5
41 7
a1 a2
b1 b2
c1
c2
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z
0 1dt
d1
DmV0
z
h
Fig.4.100
1
2
3
a. b.
3
1
2 d1
DmV0
z
h
Fig.4.101
b.
1
a.
3
2
z10
2
1 3
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Supape de sens
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x2x1y
1 0
1
0
1
0
BP2BP1 SI
DP
ML
S
v1
Fig.4.113
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ML
v1
1 0
31
2
BP
SDR
S
Fig.4.114