A compressible lip for a suction cup is disclosed having in its engagement area one or more sectional areas, each of which comprises a flow passage capable of forming a flow restriction together with a surface of an object to be engaged by the lip. The flow restriction formed restricts airflow from the sectional area, thus allowing a suction cup provided with such lip to maintain an overall high vacuum level despite of pressure loss in one, or some, of its sectional areas. A suction cup having such compressible lip is also disclosed.
COMPRESSIBLE SECTIONING SUCTION CUP LIP AND SUCTION CUP COMPRISING THE LIP
SAUGNAPFLIPPE MIT KOMPRIMIERBAREM ABSCHNITT UND SAUGNAPF MIT DIESER LIPPE
SECTIONNEMENT COMPRESSIBLE DE LÈVRE DE VENTOUSE D'ASPIRATION ET VENTOUSE D'ASPIRATION COMPRENANT LA LÈVRE
22.06.2022
Patent
Elektronische Ressource
Englisch
Partitioned compressible suction cup lip and suction cup including same
Europäisches Patentamt | 2021
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