Standard Roll-Up Covers0 pages

Roll-up Covers
P.E.I. Roll-up Covers are normally equipped with our patented system of multiple springs. This offers countless
advantages:
Reliabilityt
Extremely high speedst
Resistance to high and low temperaturest
Roll-up Covers
without
Canister
OVERALL WIDTH
Compact size
Easy installation
Constant tensioningt
1,000,000 movements guaranteed
IP
Ø MAX.
d
d1
IL
•t
•t
•t
•t
ROLLER Ø
•t
•t
•t
LM
LC = STROKE LENGTH
LM= MAX. LENGTH
Y
SL
to
t400
t600
t800
t1200
t1600
t2400
t3000
t3850
t4700
t5550
2 •Y =
t4
t5
t6
t8
t10
t14
t18
t22
t26
t32
Y
LT= BAND WIDTH
Shaft sizes
Standard Roll-up Covers
ROLLER Ø tt
30t
t40-50-60-70t
t80-90-100-120
d1t
ILt
FLt
SLt
dt
6t
8t
8t
2,6t
7t
For special working conditions,
our engineering department
can adjust these dimensions.
Carefully review the drawing
enclosed with the proposal.
IP
8
10t15t12t 4t 10t10
Formula for calculating the
OVERALL WIDTH
Overall WIDTH = LT + 2y
SURE-SPRING® Roll-up Covers
3
d1t
ILt
FLt
SLt
dt
10t
15t
12t
4t
10t
Example:
LM = 1000t LT = 500t
IP
10
2
OVERALL WIDTH
B
Ø
E
2 holes
=
F
C
=
D
033
050
060
080
119
tt At
33t
50t
60t
80t
119t
Bt
Ct
Dt
Et
Ft
Øt
maxHt
45t
62t
76t
96t
136t
26t
26t
36t
42t
54t
40t
40t
50t
60t
106t
11t
11t
15t
17t
37t
18t
18t
22t
26t
70t
6,5t
6,5t
6,5t
6,5t
10t
59t
93t
112t
151t
225t
Formula for calculating max. Ø
MAX.Ø = 2 .
Measurements for standard supports
Code
2Y = 8
OVERALL WIDTH = 508
MAX. H.
ROLLER Ø tt
t 39-52-71t
A
Reproduction of this page is strictly prohibited.
FL
tFromt
t0
t401
t601
t801
t1201
t1601
t2401
t3001
t3851
t4701
t Materialt
galvanized Fe 15/10
galvanized Fe 15/10
galvanized Fe 20/10
galvanized Fe 25/10
galvanized Fe 40/10
www.pei.it
L . s . 1,20 + r 2
π
L = max. length to wind
s = BAND thickness*
r = roller Ø/2
(* see materials list on pages 52-53)
9