EP 1303703 A1 20030423 - SANITARY SHREDDER
Title (en)
SANITARY SHREDDER
Title (de)
PUMPE MIT INTEGRIERTER ZERKLEINERUNGSVORRICHTUNG
Title (fr)
BROYEUR SANITAIRE
Publication
Application
Priority
- FR 0102414 W 20010724
- FR 0009709 A 20000725
Abstract (en)
[origin: WO0208610A1] The invention concerns a sanitary shredder comprising at least a channel feeding water into a caisson (1), an electric motor whereof the axis has at its end a rotor pump (5) with blades (6), and shredding means opposite the shredding chamber (3) provided with an inlet. The invention is characterised in that the front surface (5a) of the rotor (5) is substantially planar and comprises a plurality of passages for water arranged substantially radially and emerging on the circumference of the rotor (5), each passage of the rotor (5) is extended by a channel delimited by the helical blades (6), said rotor (5) is housed in the pump body (8), its front surface (5a) being substantially in the plane of the pump body opening, shredding members (9) being arranged in axial projection relative to said front surface (5a).
IPC 1-7
IPC 8 full level
B02C 18/00 (2006.01); F04D 3/00 (2006.01); F04D 7/04 (2006.01); F04D 29/22 (2006.01)
CPC (source: EP US)
F04D 3/00 (2013.01 - EP US); F04D 7/045 (2013.01 - EP US); F04D 29/2288 (2013.01 - EP US)
Citation (search report)
See references of WO 0208610A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0208610 A1 20020131; AT E300675 T1 20050815; AU 7990201 A 20020205; CA 2412597 A1 20020131; CN 1193169 C 20050316; CN 1444701 A 20030924; DE 60112299 D1 20050901; DE 60112299 T2 20060601; DK 1303703 T3 20051121; EP 1303703 A1 20030423; EP 1303703 B1 20050727; ES 2246335 T3 20060216; FR 2812312 A1 20020201; FR 2812312 B1 20030124; NO 20030351 D0 20030123; NO 20030351 L 20030123; NZ 523163 A 20050729; PL 201866 B1 20090529; PL 358553 A1 20040809; RU 2241857 C2 20041210; US 2004035961 A1 20040226; US 6969018 B2 20051129
DOCDB simple family (application)
FR 0102414 W 20010724; AT 01958170 T 20010724; AU 7990201 A 20010724; CA 2412597 A 20010724; CN 01813383 A 20010724; DE 60112299 T 20010724; DK 01958170 T 20010724; EP 01958170 A 20010724; ES 01958170 T 20010724; FR 0009709 A 20000725; NO 20030351 A 20030123; NZ 52316301 A 20010724; PL 35855301 A 20010724; RU 2003101339 A 20010724; US 33281303 A 20030113