Fibre pulp water extn. roller for paper mfr. - comprises side sealing bars for suction chamber and shoe in perforated roller mantle for extn. at differing pressure points
DD295884A5
Device for continuous injection of wooden feeding in wood grinders
DD292043A5
Steam filling lower housing zone of a wood grinder
DD289110A5
Device for the automatic fat lubrication of wooden feeding chains in stetigne grinders
DD289069A5
Impulsaenderungswalze
DD288412A5
Device for adjusting the width of a suction zone of suction cuts
DD283174A5
Device for adjusting the width of a suction zone of suction cuts
DD282484A5
Device for classing fibrous suspensions
DD282485A5
Device for influencing leaf information on sieve parties of paper machines
DD281165A5
Automatic mounting device for inner head lid of a roller pack machine
DD277481A1
Stone roller
DD276503A1
Vibration sortator for disconnecting waesser fibrous suspensions
DD273866A1
Device for draining liquids
DD272323A1
Vacuum evaporating expressed fibrous suspensions
DD277182A3
Device for regulating the moisture square profile of a fibrous web
DD264247A1
Apparatus for pulsation arming separating waesser fibrous suspensions
DD265186A1
Stoffauflauf for paper machines or the similar
DD263316A1
Injection pipe
DD263797A1
Device for locating correction of grinding wheel in stetic grinder
