Title (en)

Cleaning apparatus for heat exchanger conduits

Title (de)

Reinigungseinrichtung für Wärmetauscherzüge

Title (fr)

Installation de néttoyage pour conduits d'échangeur de chaleur

Publication

EP 0967452 A3 20001115 (DE)

Application

EP 98890221 A 19980731

Priority

AT 111098 A 19980626

Abstract (en)

[origin: EP0967452A2] A single cleaning component (105) is successively pushed into the flue gas ducts (106) and is movable via an adjustment mechanism (101, 118) crossways to the longitudinal direction of the flue gas ducts. The adjustment mechanism has a guide (104) for the cleaning component, which is positionable in an axial direction in front of the flue gas ducts.

IPC 1-7

F28G 1/02; F23J 3/02

IPC 8 full level

F23J 3/02 (2006.01); F28G 1/02 (2006.01)

CPC (source: EP)

F23J 3/02 (2013.01); F28G 1/02 (2013.01)

Citation (search report)

• [X] US 4367790 A 19830111 - DRAEGER WALTER A [US]
• [XA] EP 0803697 A2 19971029 - BUCHEN GMBH RICHARD [DE]
• [XY] GB 1027717 A 19660427 - POWER TUBE INC
• [Y] DE 2756561 A1 19790621 - ROULAND DANIEL
• [XY] DE 469698 C 19281220 - ADOLF BRENDLIN
• [Y] FR 352807 A 19050822 - JULIUS SCHROEDER [AT]
• [Y] GB 2083885 A 19820331 - WHITE CONSOLIDATED IND INC
• [X] DE 4333904 A1 19950330 - PAUL EBERHARD DIPL ING [DE]

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 0967452 A2 19991229; EP 0967452 A3 20001115; AT 405973 B 20000125; AT A111098 A 19990515

DOCDB simple family (application)

EP 98890221 A 19980731; AT 111098 A 19980626