EP 0857515 A2 19980812 - Exhausting turbine air from powder coating apparatus
Title (en)
Exhausting turbine air from powder coating apparatus
Title (de)
Abluftstrom einer Turbine einer Pulverbeschichtungsvorrichtung
Title (fr)
Echappement de l'air de la turbine d'un appareil de revêtement à poudre
Publication
Application
Priority
US 79507797 A 19970205
Abstract (en)
A coating dispensing head (60) includes a rotary dispensing device and a rotator (42) for rotating the rotary dispensing device. The head includes a first connection for supplying the coating to the dispensing device and a second connection for supplying motive power to the rotator. The coating is a pulverulent material entrained in a stream of fluidizing gas and the rotator (42) is a compressed gas driven turbine rotator having an output shaft extending from a first side of the turbine rotator. The dispensing device is mounted on the output shaft. The turbine rotator has a second side facing in a direction generally opposite the first side. The turbine rotator includes at least one exhaust passageway having an exhaust port provided on the second side of the turbine rotator.
IPC 1-7
IPC 8 full level
B05B 3/10 (2006.01); B05B 5/04 (2006.01); B05B 7/08 (2006.01)
CPC (source: EP)
B05B 3/1035 (2013.01); B05B 3/1064 (2013.01); B05B 5/0418 (2013.01); B05B 3/1092 (2013.01); B05B 5/0426 (2013.01)
Citation (applicant)
- US 3536514 A 19701027 - LAFAVE RICHARD L, et al
- US 4037561 A 19770726 - LAFAVE RICHARD L, et al
- US 4114564 A 19780919 - PROBST RICHARD O
- US 4381079 A 19830426 - ALLEN HAROLD T
- US 4447008 A 19840508 - ALLEN HAROLD T [US]
- US 5353995 A 19941011 - CHABERT PIERRE [FR]
- US 5433387 A 19950718 - HOWE VARCE E [US], et al
- US 3263127 A 19660726 - ROGER POINT MARCEL AUGUSTE, et al
- US 3870232 A 19750311 - LACCHIA ADRIEN
- US 4024815 A 19770524 - PLATSCH HANS GEORG
- US 4116384 A 19780926 - LACCHIA ADRIEN
- US 4232832 A 19801111 - DE FUSCO JOSEPH
- US 4235381 A 19801125 - VILA JUAN R [ES]
- US 4788933 A 19881206 - BUSCHOR KARL [CH]
- US 4993645 A 19910219 - BUSCHOR KARL [CH]
- US 5022590 A 19910611 - BUSCHOR KARL [CH]
- US 5240185 A 19930831 - KAIJU HARUHISA [JP], et al
- US 5323547 A 19940628 - KAIJU HARUHISA [JP], et al
- US 5335828 A 19940809 - KAIJU HARUHISA [JP], et al
- DE 2837428 A1 19790322 - GEMA AG
- DE 2446022 A1 19760401 - ESB VOEHRINGER
- FR 2605533 A1 19880429 - SAMES SA [FR]
- US 5632448 A 19970527 - ALEXANDER KEVIN L [US], et al
- US 5662278 A 19970902 - HOWE VARCE E [US], et al
- US 5633306 A 19970527 - HOWE VARCE E [US], et al
- US 5622563 A 19970422 - HOWE VARCE E [US], et al
Designated contracting state (EPC)
AT CH DE GB LI
DOCDB simple family (publication)
EP 0857515 A2 19980812; EP 0857515 A3 19980916; CA 2225891 A1 19980805; JP H10216569 A 19980818
DOCDB simple family (application)
EP 97122068 A 19971215; CA 2225891 A 19971229; JP 2441098 A 19980205