EP 0828986 A1 19980318 - PROCESS AND ASSOCIATED WATER JET BLOWER FOR CLEANING PREDETERMINABLE SURFACES
Title (en)
PROCESS AND ASSOCIATED WATER JET BLOWER FOR CLEANING PREDETERMINABLE SURFACES
Title (de)
VERFAHREN ZUR REINIGUNG VORGEBBARER FLÄCHEN EINES BEHEIZBAREN INNENRAUMES SOWIE ZUGEHÖRIGER WASSERLANZENBLÄSER
Title (fr)
PROCEDE DE NETTOYAGE DE SURFACES POUVANT ETRE PREDETERMINEES ET SOUFFLANTE POUR LANCE A EAU ASSOCIEE
Publication
Application
Priority
- DE 19519780 A 19950530
- EP 9602323 W 19960530
Abstract (en)
[origin: WO9638703A1] A water jet blower for cleaning thermal installations has a water lance (6) movably arranged (5) with its mouth on or in a hatch (2). The water lance (6) can project a water jet on the wall areas that can be reached from the hatch (2) through the thermal installation in operation filled with flames and/or smoke gas. The water jet blower may be moved by at least one moving element (8.1, 8.2, 8.3) joined at one end to the water jet blower and at the other end directly joined to the thermal installation. Displacement sensors are provided to accurately determine the position of the water lance (6). Preferably three moving elements (8.1, 8.2, 8.3) are used whose attachment points (9.1, 9.2, 9.3) form with the point of displacement (5) of the water lance (6) in particular angles from approximately 80 DEG to 140 DEG . This water jet blower may be used even in unfavourable conditions, as far as the space available is concerned, and can project any desired, predeterminable patterns with various speed profiles.
IPC 1-7
IPC 8 full level
CPC (source: EP)
F23J 3/00 (2013.01); F28G 3/16 (2013.01); F28G 3/166 (2013.01)
Citation (search report)
See references of WO 9638701A1
Designated contracting state (EPC)
DE DK ES FR GB
DOCDB simple family (publication)
WO 9638703 A1 19961205; AU 5902596 A 19961218; AU 6003396 A 19961218; CN 1124469 C 20031015; CN 1131992 C 20031224; CN 1186547 A 19980701; CN 1186548 A 19980701; DE 59608453 D1 20020124; DE 59608847 D1 20020411; EP 0828985 A1 19980318; EP 0828985 B1 20011212; EP 0828985 B2 20041006; EP 0828986 A1 19980318; EP 0828986 B1 20020306; WO 9638701 A1 19961205
DOCDB simple family (application)
EP 9602325 W 19960530; AU 5902596 A 19960530; AU 6003396 A 19960530; CN 96194335 A 19960530; CN 96194336 A 19960530; DE 59608453 T 19960530; DE 59608847 T 19960530; EP 9602323 W 19960530; EP 96916172 A 19960530; EP 96917467 A 19960530