Title:
A DRUM WITH IMPROVED MECHANICAL STRENGTH AND THE PRODUCTION METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2015/096926
Kind Code:
A1
Abstract:
The present invention relates to a drum (1) comprising a cylindrical body (2), a circular cover (3) that is fixed to the rear side of the body (2), a circular seam (4) that is produced by circumferentially bending and folding outwards the overlapping peripheries of the body (2) and the cover (3), a drum spider (6) having more than one spider arm (5) that enables the movement of transmission elements such as electric motor, belt-pulley, etc. to be transferred to the body (2), a circular flange (7) that is disposed between the body (2) and the seam (4), that forms the rear edge of the body (2), whereto the drum spider (6) is connected, and more than one connection member (8) that enables the drum spider (6) to be fixed to the flange (7).
Inventors:
KALOGLU UGURAY (TR)
FILIZ MECID (TR)
CELIK IRFAN (TR)
DAIOGLU ORHAN (TR)
FILIZ MECID (TR)
CELIK IRFAN (TR)
DAIOGLU ORHAN (TR)
Application Number:
PCT/EP2014/073344
Publication Date:
July 02, 2015
Filing Date:
October 30, 2014
Export Citation:
Assignee:
ARCELIK AS (TR)
International Classes:
D06F37/04; D06F37/12
Domestic Patent References:
| WO2011004313A1 | 2011-01-13 |
Foreign References:
| EP1070779A1 | 2001-01-24 | |||
| EP1520067B1 | 2007-03-28 | |||
| DE2432465A1 | 1976-01-15 | |||
| EP1520067A1 | 2005-04-06 |
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