EP 1090864 A3 20010418 - Processing apparatus for material webs
Title (en)
Processing apparatus for material webs
Title (de)
Behandlungsvorrichtung für Materialbahnen
Title (fr)
Appareil de traitement pour des bandes de matériau
Publication
Application
Priority
DE 19947694 A 19991004
Abstract (en)
[origin: EP1090864A2] A treatment device comprises a treatment chamber (2) having a treatment roller (5) and two deviating rollers (7, 8) to deviate the material strip to partially twist round the treatment roller. The treatment roller is completely arranged within the treatment chamber and the deviating rollers protrude with its casing surface into the treatment chamber and lie against the sealing surfaces (15, 16). Preferred Features: The deviating rollers can move radially to the treatment roller using a pneumatic cylinder (17, 18).
IPC 1-7
IPC 8 full level
B65H 23/00 (2006.01); B65H 23/32 (2006.01)
CPC (source: EP)
B65H 23/32 (2013.01)
Citation (search report)
- [A] US 3638845 A 19720201 - HERZHOFF PETER, et al
- [A] US 2780878 A 19570212 - SANBORN FRANK W, et al
- [A] US 4760946 A 19880802 - BASSA ALTAN [DE]
- [A] US 3926353 A 19751216 - GAY PIERRE
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 1090864 A2 20010411; EP 1090864 A3 20010418; EP 1090864 B1 20040414; AT E264256 T1 20040415; DE 19947694 A1 20010405; DE 50006050 D1 20040519
DOCDB simple family (application)
EP 00119979 A 20000914; AT 00119979 T 20000914; DE 19947694 A 19991004; DE 50006050 T 20000914