0665962-A1 is referenced by 2 patents.

An electrographic printer or copier contains, for example, a preheating plate (20, 21) upstream of a pair of fixing rollers in the direction of travel of the substrate and a brake unit (10). The preheating plate (20, 21) and the brake unit (10) form a sliding surface (23). Good contact between the sliding surface (23) and the substrate is provided by suction apertures (18, 19) coupled to an underpressure-generating device. A valve (1) may be used to adapt the underpressure to the operating parameters of the printer and copier and those of the substrate.

Title
Pneumatic braking device for a substrate.
Application Number
EP19930914634 19930716
Publication Number
0665962 (A1)
Application Date
July 16, 1993
Publication Date
August 9, 1995
Inventor
Berger Helmut
DE
Kopp Walter
DE
Creutzmann Edmund
DE
Hoffmann Joachim
DE
Assignee
Siemens Nixdorf Inf Syst
DE
IPC
G03G 15/00
G03G 15/20
G03G 15/20
G03G 15/00
B65H 29/00
B65H 23/04
B65H 05/22
G03G 15/20
G03G 15/00
B65H 29/68
B65H 23/24
B65H 05/22
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