Brushing – scrubbing – and general cleaning – Machines – With air blast or suction
Reexamination Certificate
2005-07-05
2005-07-05
Till, Terrence R. (Department: 1744)
Brushing, scrubbing, and general cleaning
Machines
With air blast or suction
C122S005510, C239S548000, C134S034000, C134S172000
Reexamination Certificate
active
06912756
ABSTRACT:
An injection lance for injecting a fluid over a predefined target area within a system includes a support block with an inlet side and an outlet side. A plurality of channels are disposed non-parallel with respect to each other within the support block and extend between the inlet and outlet sides of the support block so as to receive fluid at the inlet side and deliver fluid through the support block for injection from the outlet side of the support block over the target area. At least two channels extend from the inlet side toward the outlet side in a direction away from a central axis of the support block, where the central axis intersects the outlet side. The target area includes a plurality of consecutively aligned sectors, and the channels are oriented within the support block so that a central axis of a fluid stream injected from each channel over the target area is centered between longitudinal boundaries defined by a respective sector.
REFERENCES:
patent: 2979270 (1961-04-01), Hutton
patent: 3169161 (1965-02-01), Kurzinski
patent: 3201104 (1965-08-01), Berry
patent: 3224749 (1965-12-01), Berry
patent: 3913845 (1975-10-01), Tsuji
patent: 5611682 (1997-03-01), Slavejkov et al.
patent: 6229838 (2001-05-01), Flichy et al.
patent: 6334770 (2002-01-01), Giraud et al.
patent: 6793160 (2004-09-01), Bailey
patent: 2001/0042798 (2001-11-01), Gulati et al.
patent: 2002/0063172 (2002-05-01), Shai et al.
patent: 0 421 424 (1991-04-01), None
patent: WO 02 06745 (2002-01-01), None
International Search Report for PCT/IB 03/05045.
Patent Abstracts of Japan; vol. 2002, No. 12; Dec. 12, 2002; & JP 2002 228107, Aug. 14, 2002.
Bugeat Benjamin
Chatel-Pelage Fabienne
Macadam Scott
Marin Ovidiu
American Air Liquide Inc.
Cronin Christopher J.
Till Terrence R.
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