EP 0122517 A3 19851030 - APPARATUS FOR THE COATING OF METALLIC AND NON-METALLIC WORK PIECES
Title (en)
APPARATUS FOR THE COATING OF METALLIC AND NON-METALLIC WORK PIECES
Publication
Application
Priority
DE 3313533 A 19830414
Abstract (en)
[origin: US4516521A] A spray apparatus for applying metallic or non-metallic coatings onto workpieces by thermal deposition includes a spray gun for discharging a spray mixture which spray gun is mounted on a riser surrounding the discharge opening of the spray gun and supporting the spray gun at a given distance from the workpiece. The riser is adjustable in length so that the spray gun is supported at a variable distance from the workpiece, and further has a gas admission nozzle mounted thereon for admitting gas under pressure to the interior of said riser. At its remote end adjacent the workpiece, the riser has release passages permitting escape of the gas admitted under pressure to the riser and preventing infiltration of the surrounding fluid.
IPC 1-7
IPC 8 full level
B05B 7/20 (2006.01); B05B 17/00 (2006.01)
CPC (source: EP US)
B05B 7/205 (2013.01 - EP US); B05B 17/00 (2013.01 - EP US)
Citation (search report)
- [Y] GB 1362822 A 19740807 - COLEBRAND LTD
- [A] GB 161815 A 19210421 - JOHN ANTHONY VERE MORSE
- [A] FR 2343143 A1 19770930 - BATTELLE MEMORIAL INSTITUTE [CH]
- [A] US 3352492 A 19671114 - CAPE ARTHUR T
- [A] DE 681286 C 19390920 - BERNHARD HARJES
- [Y] METAL ABSTRACTS, Oktober 1983, Zusammenfassung Nr. 35-2102; "Application of coatings under water" & SCHIFF HAFEN, FEb. 1983, 83-87
Designated contracting state (EPC)
DE FR GB IT NL SE
DOCDB simple family (publication)
EP 0122517 A2 19841024; EP 0122517 A3 19851030; EP 0122517 B1 19880601; DE 3313533 A1 19841025; DE 3313533 C2 19860327; DE 3471594 D1 19880707; DK 157738 B 19900212; DK 157738 C 19900730; DK 192984 A 19841015; DK 192984 D0 19840413; JP H0622718 B2 19940330; JP S6034759 A 19850222; NO 158489 B 19880613; NO 158489 C 19880921; NO 841500 L 19841015; US 4516521 A 19850514
DOCDB simple family (application)
EP 84103355 A 19840327; DE 3313533 A 19830414; DE 3471594 T 19840327; DK 192984 A 19840413; JP 7481284 A 19840413; NO 841500 A 19840413; US 59825184 A 19840409