EP 4221909 A1 20230809 - BENDING DEVICE WITH A REAR STOP UNIT
Title (en)
BENDING DEVICE WITH A REAR STOP UNIT
Title (de)
BIEGEVORRICHTUNG MIT HINTERANSCHLAGEINHEIT
Title (fr)
DISPOSITIF DE PLIAGE DOTÉ D'UNE UNITÉ DE BUTÉE ARRIÈRE
Publication
Application
Priority
- AT 508292020 A 20200929
- AT 2021060347 W 20210927
Abstract (en)
[origin: WO2022067363A1] The invention relates to a bending device (1) for producing a component by forming a sheet-metal workpiece (2), having a press table (3) and having a press beam (4) oriented parallel thereto, and having a stop (8, 9) for abutment and orientation of the metal sheet before a bending operation is carried out on the metal sheet, wherein a guide beam (13), oriented parallel to the longitudinal extent of the press table (3), of a rear stop unit is formed, and wherein at least a first stop (8) and a second stop (9) are arranged on the guide beam (13) and these are adjustable on the guide beam (13) by a motor, wherein, on the guide beam (13), a third stop (17) is arranged between the first stop (8) and the second stop (9) and a position of the third stop (17) is variable by adjusting the first stop (8) or by adjusting the second stop (9) along the longitudinal extent of the guide beam (13).
IPC 8 full level
CPC (source: AT EP)
B21D 5/002 (2013.01 - AT EP); B21D 5/02 (2013.01 - AT EP); B21D 43/26 (2013.01 - AT)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2022067363 A1 20220407; AT 524261 A1 20220415; AT 524261 B1 20230815; CN 116261492 A 20230613; EP 4221909 A1 20230809
DOCDB simple family (application)
AT 2021060347 W 20210927; AT 508292020 A 20200929; CN 202180066765 A 20210927; EP 21794714 A 20210927