Global patent index - EP 1065914 A1

EP 1065914 A1 2001-01-03 - Plasma spray device

Title (en)

Plasma spray device

Title (de)

Plasmaspritzvorrichtung

Title (fr)

Dispositif de pulvérisation par plasma

Publication

EP 1065914 A1 (DE)

Application

EP 00810376 A

Priority

CH 121199 A

Abstract (en)

This device has a focal shank and a jet tip (1) for fastening to it with a plasma jet radiating from it. The jet tip is fixed on the focal shank by contact elements (7) for transferring current that jut out towards the jet tip's front side (S). Quick gripping levers fitted on the focal shank tighten the jet tip and their cams are set to mesh into recesses (17) in the contact elements.

Abstract (de)

Es wird eine Plasmaspritzvorrichtung vorgeschlagen, welche mit einem Brennerschaft (2) und einem daran zu befestigenden Brennerkopf (1) mit radial austretendem Plasmastrahl versehen ist. Um den Brennerkopf (1) und damit dessen Verschleissteile schnell und einfach austauschen zu können ist der Brennerkopf (1) modular ausgebildet. Zum Fixieren des Brennerkopfs (1) am Brennerschaft (2) dienen die für die Stromübertragung vorgesehenen Kontaktelemente (7), welche die zum Brennerschaft (2) zu richtende Stirnseite (S) des Brennerkopfs (1) überragen. Das Festspannen des Brennerkopfs (1) erfolgt mittels am Brennerschaft (2) angeordneten Schnellspannhebeln (23, 24), deren Exzenter (24) in Ausnehmungen (17) der Kontaktelemente (7) einzugreifen bestimmt sind. <IMAGE> <IMAGE>

IPC 1-7 (main, further and additional classification)

H05H 1/34

IPC 8 full level (invention and additional information)

H05H 1/42 (2006.01); C23C 4/00 (2006.01); H05H 1/34 (2006.01)

CPC (invention and additional information)

H05H 1/34 (2013.01); H05H 2001/3478 (2013.01)

Citation (search report)

Designated contracting state (EPC)

CH DE FR GB IT LI SE

EPO simple patent family

EP 1065914 A1 20010103; EP 1065914 B1 20040121; CA 2311088 A1 20001230; CA 2311088 C 20040120; DE 50005068 D1 20040226; JP 2001043996 A 20010216; JP 4287986 B2 20090701; US 6386140 B1 20020514

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