The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 28, 2023
Filed:
Nov. 19, 2020
Applicant:
Piab Aktiebolag, Täby, SE;
Inventor:
Johan Moberg, Täby, SE;
Assignee:
PIAB Aktiebolag, Täby, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B25J 15/06 (2006.01);
U.S. Cl.
CPC ...
B25J 15/0683 (2013.01);
Abstract
A compressible lip for a suction cup has 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.