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1. WO2005100255 - CLEANING ROTOR

Publication Number WO/2005/100255
Publication Date 27.10.2005
International Application No. PCT/DE2005/000695
International Filing Date 13.04.2005
IPC
C02F 1/32 2006.01
CCHEMISTRY; METALLURGY
02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
1Treatment of water, waste water, or sewage
30by irradiation
32with ultra-violet light
CPC
C02F 1/325
CCHEMISTRY; METALLURGY
02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
1Treatment of water, waste water, or sewage
30by irradiation
32with ultra-violet light
325Irradiation devices or lamp constructions
C02F 2201/3223
CCHEMISTRY; METALLURGY
02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
2201Apparatus for treatment of water, waste water or sewage
32Details relating to UV-irradiation devices
322Lamp arrangement
3223Single elongated lamp located on the central axis of a turbular reactor
C02F 2201/324
CCHEMISTRY; METALLURGY
02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
2201Apparatus for treatment of water, waste water or sewage
32Details relating to UV-irradiation devices
324Lamp cleaning installations, e.g. brushes
Applicants
  • OASE GMBH [DE]/[DE] (AllExceptUS)
  • HOFFMEIER, Dieter [DE]/[DE] (UsOnly)
Inventors
  • HOFFMEIER, Dieter
Agents
  • KAYSER, Christoph
Priority Data
10 2004 019 619.216.04.2004DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) REINIGUNGSROTOR
(EN) CLEANING ROTOR
(FR) ROTOR DE NETTOYAGE
Abstract
(DE)
Ein Reinigungsrotor (1) mit einer Längsachse (L) und mit einem sich konzentrisch zu der Längsachse (L) erstreckenden Basisteil (5), Kopfteil (3) und dem Kopfteil (3) erstreckenden Strebelement (9), wobei das Strebelement (9) schraubenförmig um die Längsachse (L) herum verläuft, ist dadurch gekennzeichnet, dass zwischen dem Basisteil (3) und dem Kopfteil (3) wenigstens ein Stützteil (7) parallel zur Längsachse (L) angeordnet ist, an welchem das Strebelement (9) abgestützt ist und das über seine Länge konkav ausgebildet ist.
(EN)
The invention relates to a cleaning rotor (1) having a longitudinal axis (L), a base part (5), which extends concentric to the longitudinal axis (L), a head part (3) and a strut element (9) that extends between the base part and the head part. Said strut element (9) extends in a helical manner about the longitudinal axis (L). The invention is characterized in that at least one supporting part (7) is placed between the base part (3) and the head part (3) while extending parallel to the longitudinal axis (L). The strut element (9) is supported on the supporting part (7) and is concave over its length.
(FR)
L'invention concerne un rotor de nettoyage (1) ayant un axe longitudinal (L) et un élément de base (5) concentrique par rapport à l'axe longitudinal (L), un élément tête (3) et un élément entretoise (9) s'étendant entre l'élément de base et l'élément tête (3). L'élément entretoise (9) s'étend sous forme de vis autour de l'axe longitudinal (L). L'invention est caractérisée en ce qu' au moins un élément support (7) parallèle à l'axe longitudinal (L) est placé entre l'élément de base (5) et l'élément tête (3), l'élément entretoise (9) s'appuyant sur cet élément support qui a une longueur concave.
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