Invention Grant
- Patent Title: Drilling tool and method of operating a drilling tool
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Application No.: US16012899Application Date: 2018-06-20
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Publication No.: US10940543B2Publication Date: 2021-03-09
- Inventor: Stefan Kraft , Andreas Deuerlein
- Applicant: PASS Stanztechnik AG
- Applicant Address: DE Creußen
- Assignee: PASS Stanztechnik AG
- Current Assignee: PASS Stanztechnik AG
- Current Assignee Address: DE Creußen
- Agency: Smartpat PLC
- Priority: DE102017210463.5 20170622
- Main IPC: B21D28/12
- IPC: B21D28/12 ; B23B39/14 ; B23G3/00 ; B23D75/00 ; B23B41/00 ; B23B35/00
Abstract:
A drilling tool for a punch device, in particular for a turret punch device, comprises a housing, a tool shank arranged in the housing with a drilling means accommodated therein and a tool head arranged on the tool shaft to interact with the punch device. The tool head of the drilling tool has a ram engagement portion configured to transmit a rotational movement about a tool longitudinal axis from an external drive to the tool head.
Public/Granted literature
- US20180369933A1 Drilling tool and method of operating a drilling tool Public/Granted day:2018-12-27
Information query
