Greifvorrichtungen und Verfahren zum Betrieb einer Greifvorrichtung

Details

Veröffentlichungs-Nr.

EP4806603

Anmeldetag

16. September 2025

Veröffentlichung

16. September 2026

Rechtsraum

EP

IPC

B25J15/00, B25J15/06

Abstract

Gripping device comprising: a chamber having an opening; a membrane module comprising a deformable membrane; an outer header element to which an outer edge of the deformable membrane is attached; an outer socket element attached to the chamber; an outer attachment mechanism enabling attachment and/or detachment of the outer header element to and/or from the outer socket element; wherein the outer attachment mechanism comprises a header side outer attachment mechanism on the outer header element and a socket side outer attachment mechanism on the outer socket element; Gripping device comprising: a shaft; a chamber having an opening; a membrane module comprising a deformable membrane; an inner header element to which an inner edge of the deformable membrane is attached; an inner socket element attached to the shaft; an inner attachment mechanism enabling attachment and/or detachment of the inner header element to and/or from the inner socket element; wherein the inner attachment mechanism comprises a header side inner attachment mechanism on the inner header element and a socket side inner attachment mechanism on the inner socket element; and Method of operating a gripping device according to any of the preceding claims, comprising: positioning the gripping device towards an object to be grasped; creating suction force through depressurization of fluid passages; actuating at least one of a chamber and/or a shaft to deform the membrane; pressurizing a chamber space to conform the membrane to the object; creating grasping force through suction, friction and/or mechanical interlocking.

Anmelder

Firma

Nexera Robotics Corp.

Land

🇨🇦 Kanada

Fachgebiete