EP 1761362 B1 20080611 - IMPELLER FOR FEEDING BLASTING SHOTS INTO A CENTRIFUGAL WHEEL
Title (en)
IMPELLER FOR FEEDING BLASTING SHOTS INTO A CENTRIFUGAL WHEEL
Title (de)
IMPELLER ZUM EINSPEISEN VON STRAHLMITTEL IN EIN SCHLEUDERRAD
Title (fr)
TURBINE POUR ALIMENTER UNE TURBINE DE GRENAILLAGE EN AGENT DE GRENAILLAGE
Publication
Application
Priority
- EP 2005006829 W 20050624
- DE 202004009959 U 20040624
Abstract (en)
[origin: US7670207B2] An impeller (2) for feeding blasting shots, which are to be accelerated, into the centrifugal wheel of a blasting installation, the impeller (2) being arranged in the central region of the centrifugal wheel inside a distributing sleeve (1) which has a distributing opening (8) and can be rotated in the direction of rotation of the centrifugal wheel, and the impeller (2) having, in particular platelike, guiding elements which are directed toward the distributing sleeve (1), are intended for guiding the blasting shot to the outside and are arranged on at least one lateral disk (4), and in that in each case at least two adjacent guiding means are designed as limbs (5, 6), interconnected, in particular, integrally, of a profiled piece (3), adjacent limbs (5, 6) of adjacent profiled pieces (3) forming channels (7) through which the blasting shot can be discharged to the outside.
IPC 8 full level
B24C 5/06 (2006.01)
CPC (source: EP US)
B24C 5/068 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
Designated extension state (EPC)
HR
DOCDB simple family (publication)
WO 2006000426 A1 20060105; AT E397999 T1 20080715; AU 2005256497 A1 20060105; BR PI0512412 A 20080304; CA 2571532 A1 20060105; CA 2571532 C 20100608; CN 100566943 C 20091209; CN 1972781 A 20070530; DE 502005004414 D1 20080724; EP 1761362 A1 20070314; EP 1761362 B1 20080611; ES 2308512 T3 20081201; HK 1103923 A1 20071228; IL 180214 A0 20070704; IL 180214 A 20100531; JP 2008503362 A 20080207; JP 4861313 B2 20120125; MX PA06015013 A 20070509; NO 20070092 L 20070326; NO 331472 B1 20120109; PL 1761362 T3 20081128; RU 2007102584 A 20080727; RU 2354533 C2 20090510; UA 89191 C2 20100111; US 2008268754 A1 20081030; US 7670207 B2 20100302; ZA 200610788 B 20071128
DOCDB simple family (application)
EP 2005006829 W 20050624; AT 05756082 T 20050624; AU 2005256497 A 20050624; BR PI0512412 A 20050624; CA 2571532 A 20050624; CN 200580020747 A 20050624; DE 502005004414 T 20050624; EP 05756082 A 20050624; ES 05756082 T 20050624; HK 07108201 A 20070727; IL 18021406 A 20061220; JP 2007517208 A 20050624; MX PA06015013 A 20050624; NO 20070092 A 20070105; PL 05756082 T 20050624; RU 2007102584 A 20050624; UA A200700719 A 20050624; US 57080805 A 20050624; ZA 200610788 A 20061220