Invention Grant
- Patent Title: Holding head for a vacuum holding device for handling a plate-shaped workpiece and corresponding vacuum holding device
-
Application No.: US16797455Application Date: 2020-02-21
-
Publication No.: US11458598B2Publication Date: 2022-10-04
- Inventor: Marco Theissen , Edgar Hoehn
- Applicant: BOHLE AG
- Applicant Address: DE Haan
- Assignee: BOHLE AG
- Current Assignee: BOHLE AG
- Current Assignee Address: DE Haan
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: DE102019104590.8 20190222
- Main IPC: B66C1/02
- IPC: B66C1/02 ; B25B11/00 ; B23Q7/04

Abstract:
A holding head is provided for a vacuum holding device for handling a plate-shaped workpiece about an axis. An arrangement of operating elements on a base body of the holding head includes at least three operating elements connected as actuating elements in a double actuation circuit for releasing the plate-shaped workpiece. Two of the actuating elements are arranged on sides of the arrangement opposite to one another with respect to the position of the axis and the third actuating element is designed ring-shaped and surrounds the axis circumferentially.
Public/Granted literature
Information query