Global Patent Index - EP 3227035 A1

EP 3227035 A1 2017-10-11 - FOLDING TOOL, FOLDING METHOD AND FOLDING DEVICE

Title (en)

FOLDING TOOL, FOLDING METHOD AND FOLDING DEVICE

Title (de)

FALZWERKZEUG, FALZVERFAHREN UND FALZEINRICHTUNG

Title (fr)

OUTIL DE PLIAGE, PROCÉDÉ DE PLIAGE ET DISPOSITIF DE PLIAGE

Publication

EP 3227035 A1 (DE)

Application

EP 15808132 A

Priority

  • DE 202014105862 U
  • EP 2015078491 W

Abstract (en)

[origin: WO2016087572A1] The invention relates to a folding tool (2) and a method for bending and folding a workpiece (5) in multiple steps. Said folding tool (2) includes three or more driven folding elements (13, 17, 21) which are positioned on top of one another and are fed to a common folding point, at least one folding element (17, 21) performing a swiveling movement. The folding tool (2) is used for successively creating folds with fold angles of about 160° or more in a plurality of folding steps.

IPC 8 full level (invention and additional information)

B21D 39/02 (2006.01); B21D 19/08 (2006.01)

CPC (invention and additional information)

B21D 39/021 (2013.01); B21D 19/08 (2013.01)

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

EPO simple patent family

DE 202014105862 U1 20160303; CN 107000016 A 20170801; EP 3227035 A1 20171011; WO 2016087572 A1 20160609

INPADOC legal status


2017-10-11 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20170629

2017-10-11 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): 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

2017-10-11 [AV] REQUEST FOR VALIDATION OF THE EUROPEAN PATENT IN

- Countries: MA MD

2017-10-11 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Countries: BA ME