Global Patent Index - EP 4301534 A1

EP 4301534 A1 20240110 - REMOVING THE SUPPORT STRUCTURE BY MEANS OF A LASER BEAM INTEGRATED ON A ROBOT ARM

Title (en)

REMOVING THE SUPPORT STRUCTURE BY MEANS OF A LASER BEAM INTEGRATED ON A ROBOT ARM

Title (de)

ENTFERNEN DER STÜTZSTRUKTUR MIT EINEM AUF EINEM ROBOTERARM INTEGRIERTEN LASERSTRAHL

Title (fr)

ÉLIMINATION DE LA STRUCTURE DE SOUTIEN AU MOYEN D'UN FAISCEAU LASER INTÉGRÉ SUR UN BRAS ROBOTIQUE

Publication

EP 4301534 A1 20240110 (DE)

Application

EP 22711201 A 20220302

Priority

  • DE 102021105228 A 20210304
  • EP 2022055231 W 20220302

Abstract (en)

[origin: WO2022184758A1] The invention relates to a generatively manufactured object (1) having at least one functional region with supporting function (2), which is removed after the manufacture with a tool. The functional region with supporting function (2) is removed by means of a radiation source.

IPC 8 full level

B22F 10/20 (2021.01); B22F 10/28 (2021.01); B22F 10/40 (2021.01); B29C 64/153 (2017.01); B29C 64/40 (2017.01); B33Y 10/00 (2015.01); B33Y 40/20 (2020.01)

CPC (source: EP US)

B22F 10/20 (2021.01 - EP); B22F 10/28 (2021.01 - EP); B22F 10/40 (2021.01 - EP US); B22F 10/64 (2021.01 - US); B29C 64/153 (2017.07 - EP); B29C 64/35 (2017.07 - EP); B29C 64/40 (2017.07 - EP); B33Y 10/00 (2014.12 - EP); B33Y 40/20 (2020.01 - EP); B22F 2999/00 (2013.01 - EP); B33Y 10/00 (2014.12 - US); B33Y 40/20 (2020.01 - US); B33Y 80/00 (2014.12 - US); Y02P 10/25 (2015.11 - EP)

C-Set (source: EP)

B22F 2999/00 + B22F 10/60 + B22F 2202/11 + B22F 10/40

Citation (search report)

See references of WO 2022184758A1

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)

DE 102021105228 A1 20220908; CN 116917067 A 20231020; EP 4301534 A1 20240110; JP 2024508919 A 20240228; US 2024139814 A1 20240502; WO 2022184758 A1 20220909

DOCDB simple family (application)

DE 102021105228 A 20210304; CN 202280018551 A 20220302; EP 2022055231 W 20220302; EP 22711201 A 20220302; JP 2023553636 A 20220302; US 202218280042 A 20220302