摘要 |
The invention relates to a method for mounting castors on the bottom of pots for textile materials and to the pots obtained. This method involves the production of a metal base (1) of sufficient thickness to support the castors (3) without reinforcement and the direct electrical spot welding of threaded studs (pins) (15) at the desired locations, permitting the fastening of the castors via their baseplate (13) with the aid of shake-proof (self-locking) nuts (19). <IMAGE>
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