- Patent Title: Bending tool and gripping device for manipulating the bending tool
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Application No.: US15502627Application Date: 2015-08-11
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Publication No.: US11260442B2Publication Date: 2022-03-01
- Inventor: Thomas Denkmeier , Melvin Skopljak
- Applicant: TRUMPF Maschinen Austria GmbH & Co. KG.
- Applicant Address: AT Pasching
- Assignee: TRUMPF Maschinen Austria GmbH & Co. KG.
- Current Assignee: TRUMPF Maschinen Austria GmbH & Co. KG.
- Current Assignee Address: AT Pasching
- Agency: Collard & Roe, P.C.
- Priority: ATA50568/2014 20140812
- International Application: PCT/AT2015/050197 WO 20150811
- International Announcement: WO2016/023057 WO 20160218
- Main IPC: B21D5/02
- IPC: B21D5/02 ; B21D37/14

Abstract:
The invention concerns a bending tool (6) with an actuating element (19) accessible outside the tool receptacle, with coupled to it a locking element (20) with a locking catch (21) for securing the bending tool (6) in the tool receptacle. The first end portion (32) of the actuating element (19) has an actuating face (33) arranged on the end side and the second end portion (34) of the actuating element (19) has an actuating recess (35).
The invention further concerns a gripping device (14) for manipulating a bending tool (6), comprising a first gripping arm (59) and a second gripping arm (60) displaceable relative to the first gripping arm (59) in the clamping direction (64), said gripping arms (59) being formed to engage in a gripping groove (23, 24) of the bending tool (6) and to clamp the bending tool (6). Also formed is an unlocking member (65) for actuating an actuating element (19) of the bending tool (6), said unlocking member (65) being longitudinally displaceable normally to the clamping direction (64) relative to the gripping arms (59, 60).
The invention further concerns a gripping device (14) for manipulating a bending tool (6), comprising a first gripping arm (59) and a second gripping arm (60) displaceable relative to the first gripping arm (59) in the clamping direction (64), said gripping arms (59) being formed to engage in a gripping groove (23, 24) of the bending tool (6) and to clamp the bending tool (6). Also formed is an unlocking member (65) for actuating an actuating element (19) of the bending tool (6), said unlocking member (65) being longitudinally displaceable normally to the clamping direction (64) relative to the gripping arms (59, 60).
Public/Granted literature
- US20170232493A1 BENDING TOOL AND GRIPPING DEVICE FOR MANIPULATING THE BENDING TOOL Public/Granted day:2017-08-17
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