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Chapter 7 Adjustment and initial operation
Adjust pusher roller, - brush and – squeegee
Pushers, like pusher roller, -brush or –squeegee are used exclusively for side la-
beling. For wrap-around labeling, they have to be turned away or dismantled.
Pusher rollers and –brushs have generally the function to push the applied label strong
sticking onto the product.
Squeegees provide furthermore a forming property. I. e. deformed products (example:
round bodied canister) can be leveled out by the pushing of the squeegee. Label and pro-
duct stick in the contact area of the squeegee at a flat surface. This advantage has a par-
ticulary impact at products in „Nolabel look" and avoids viewable air entrapments. A disa-
dvantage of the squeegee is the mechanical wear of label and product.
No.
1
2
3
4
5
For decision making which pusher can be used, we recommend to arrange the labeling
generally without pusher. If the labeling result is not satisfying after optimum adjustment of
the labelers (ref. from page 47), please arrange further tests with pusher roller or – brush
(s. next section).
Version: 16.07.13
Description
SQUEEGEE
PRODUCT (CANISTER)
CONVEXITY OF THE PRODUCT
EVEN PRODUCT SURFACE
BASE CONVEYOR
Page 52 of 77
32708885 Geset 100
Fig. 7-14: Example round bodied canister
GB
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