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3. 发明授权

EP3204718B1 BIEGEWINKEL-MESSVORRICHTUNG 失效
公开(公告)号：EP3204718B1
公开(公告)日：2018-07-11
申请号：EP15798307.3
申请日：2015-10-09
申请人： TRUMPF Maschinen Austria GmbH & Co. KG.
发明人： ANGERER, Gerhard , FREUDENTHALER, Klemens , HAUSMANN, Florian , HÖRL, Matthias , INFANGER, Verena , KOVJENIC, Nenad , MAIER, Florian , THEIS, Helmut , WALDHERR, Manfred
IPC分类号： G01B11/26 , B21D5/00
CPC分类号： G01B11/26 , B21D5/006

4. 发明公开

EP3302839A1 VERFAHREN ZUM SCHWENKBIEGEN 有权
标题翻译：弯曲弯曲的方法
公开(公告)号：EP3302839A1
公开(公告)日：2018-04-11
申请号：EP16735974.4
申请日：2016-05-23
申请人： TRUMPF Maschinen Austria GmbH & Co. KG.
发明人： ANGERER, Gerhard , FREUDENTHALER, Klemens , HAUSMANN, Florian , HÖRL, Matthias , KOVJENIC, Nenad , MAIER, Florian , STEININGER, Verena , THEIS, Helmut , WALDHERR, Manfred
IPC分类号： B21D5/00 , B21D5/04
CPC分类号： B21D5/004 , B21D5/006 , B21D5/04
摘要： The invention relates to a method for the controlled swivel-bending of workpieces (3) using a swivel-bending assembly (1) comprising at least one bending tool (7) that acts on a contact surface (9) of a bendable arm (8) of the workpiece (3). The at least one bending tool (7) is arranged in an adjustable tool holder having at least two degrees of freedom. A swivel-bending process is carried out in such a way that relative movements between the bendable arm (8) and the at least one bending tool (7) are sensed in a preceding movement sector by a sensor device (11), and the path coordinates and/or movement data regarding the path are generated for a successive movement sector using the ascertained relative movement data so that sliding movements along a contact surface (9) of the bendable arm (8) are minimized as much as possible.

5. 发明授权

EP2983842B1 BIEGEPRESSE MIT EINER BIEGEWINKEL-MESSVORRICHTUNG 失效
标题翻译： BIEGEPRESSE MIT EINER BIEGEWINKEL-MESSVORTHHTUNG
公开(公告)号：EP2983842B1
公开(公告)日：2017-05-17
申请号：EP14723676.4
申请日：2014-04-08
申请人： TRUMPF Maschinen Austria GmbH & Co. KG.
发明人： ANGERER, Gerhard , FREUDENTHALER, Klemens , GAGGL, Josef , HÖRL, Matthias , THEIS, Helmut , WEISS, Thomas
IPC分类号： B21D5/02 , B21D5/16 , B21D19/08 , B21D5/00
CPC分类号： B21D5/006 , B21D5/02 , G01B11/2433 , G01B11/26

6. 发明公开

EP3010663A1 HINTERANSCHLAGVORRICHTUNG FÜR EINE BIEGEMASCHINE 有权
标题翻译： HINTERANSCHLAGVORRICHTUNGFÜREINE BIEGEMASCHINE
公开(公告)号：EP3010663A1
公开(公告)日：2016-04-27
申请号：EP14749701.0
申请日：2014-06-18
申请人： TRUMPF Maschinen Austria GmbH & Co. KG.
发明人： ANGERER, Gerhard , FREUDENTHALER, Klemens , GAGGL, Josef , HÖRL, Matthias , THEIS, Helmut , WEISS, Thomas , WALDHERR, Manfred
IPC分类号： B21D5/00 , B21D5/02
CPC分类号： B21D43/26 , B21D5/002 , B21D5/02
摘要： The invention relates to a rear stop unit (7) with a stop and/or gripping and/or measuring element (10) for positioning a sheet (3) to be machined on a bending press. The stop and/or gripping and/or measuring element (10) is arranged on an adjustable bearing arm (13) by means of a pivot joint (12). The bearing arm (13) is connected to a guide rail (20) by means of an additional pivot joint (18) via a guide element (19). The rear stop unit (7) further comprises a support arm (21) which is connected to the bearing arm (13) via a joint (22) and to an additional guide element (24) via a rigid connection, and the support arm is connected to the guide rail (20) via the additional guide element. Furthermore, the joint (22) is designed as a rotational/prismatic joint. The position of the bearing arm (13) can thereby be adjusted by moving the support arm (21) in a linear manner along a guide direction (11) specified by the guide rail (20).
摘要翻译：本发明涉及一种具有止动和/或夹持和/或测量元件（10）的后挡块单元（7），用于将待加工的薄板（3）定位在弯曲压力机上。止动和/或夹持和/或测量元件（10）通过枢转接头（12）布置在可调节轴承臂（13）上。轴承臂（13）通过引导元件（19）通过附加的枢转接头（18）连接到导轨（20）。后挡块单元（7）还包括支撑臂（21），其经由接头（22）连接到轴承臂（13）并且经由刚性连接件连接到附加引导元件（24），并且支撑臂通过附加引导元件连接到导轨（20）。此外，接头（22）被设计为旋转/棱柱形接头。因此，可以通过沿着由导轨（20）指定的引导方向（11）线性地移动支撑臂（21）来调节支承臂（13）的位置。

7. 发明公开

EP2983842A1 BIEGEWINKEL-MESSVORRICHTUNG FÜR EINE BIEGEPRESSE 失效
标题翻译：压弯机带弯曲角度测量装置
公开(公告)号：EP2983842A1
公开(公告)日：2016-02-17
申请号：EP14723676.4
申请日：2014-04-08
申请人： TRUMPF Maschinen Austria GmbH & Co. KG.
发明人： ANGERER, Gerhard , FREUDENTHALER, Klemens , GAGGL, Josef , HÖRL, Matthias , THEIS, Helmut , WEISS, Thomas
IPC分类号： B21D5/02 , B21D5/16 , B21D19/08 , B21D5/00
CPC分类号： B21D5/006 , B21D5/02 , G01B11/2433 , G01B11/26
摘要： The invention relates to bending-angle measuring device for a bending press (1). The bending press comprises a press bed (2), a bending die (3), and a press beam (4), which can be moved in a traversing direction (7) in relation to the bending die and which has a punch (5). The punch contacts a sheet-metal part (8) arranged in the bending die (3) along a bending line (9). Furthermore, a lighting device (11) and an optical image recording device (12) are present. The lighting device (11) has a light source (16) and a collimator (17) and emits a pencil of rays (15) along a beam path in the direction of the image recording device (12). The lighting device (11) arranged at a first end (23) of the frame and the image recording device (12) are arranged in correspondence with each other on an optical axis (18) so that the beam path is oriented parallel to the bending line (9). The image recording device (12) has a telecentric optical unit (20) and a planar image sensor (25), wherein furthermore the telecentric optical unit (20) has an aperture (22) and at least one lens group (21).

8. 发明授权

EP3507034B1 BIEGEMASCHINE MIT EINER BIEGEINFORMATIONS-ANZEIGEVORRICHTUNG 有权
公开(公告)号：EP3507034B1
公开(公告)日：2020-09-23
申请号：EP17780980.3
申请日：2017-08-30
申请人： TRUMPF Maschinen Austria GmbH & Co. KG.
发明人： ANGERER, Gerhard , DENKMEIER, Thomas , FREUDENTHALER, Klemens , HAUSMANN, Florian , HÖRL, Matthias , KOVJENIC, Nenad , MAIER, Florian , THEIS, Helmut , WALDHERR, Manfred
IPC分类号： B21D5/00 , B21D5/02 , G06T1/00 , G06T7/00

10. 发明授权

EP3302839B1 VERFAHREN ZUM SCHWENKBIEGEN 有权
公开(公告)号：EP3302839B1
公开(公告)日：2019-03-20
申请号：EP16735974.4
申请日：2016-05-23
申请人： TRUMPF Maschinen Austria GmbH & Co. KG.
发明人： ANGERER, Gerhard , FREUDENTHALER, Klemens , HAUSMANN, Florian , HÖRL, Matthias , KOVJENIC, Nenad , MAIER, Florian , STEININGER, Verena , THEIS, Helmut , WALDHERR, Manfred
IPC分类号： B21D5/00 , B21D5/04

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