BALANCE WEIGHT CONNECTION SCREW
The present invention relates to a screw providing a balance weight to be secured to a household appliance, for example a washing machine, in prestressed manner, having a head providing the screwing operation to be performed by being rotated, mounted with a spring washer on the lower side, and a sha...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The present invention relates to a screw providing a balance weight to be secured to a household appliance, for example a washing machine, in prestressed manner, having a head providing the screwing operation to be performed by being rotated, mounted with a spring washer on the lower side, and a shank extending under the head having a threaded portion thereon, a cylindrical shoulder disposed on the part of the screw where the shank joins with the head, with a diameter greater than that of the shank. |
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