EP 4078305 A1 20221026 - EARLY DETECTION AND RESPONSE TO DEFECTS IN A MACHINE
Title (en)
EARLY DETECTION AND RESPONSE TO DEFECTS IN A MACHINE
Title (de)
FRÜHERKENNUNG UND REAKTION AUF FEHLER IN EINER MASCHINE
Title (fr)
DÉTECTION PRÉCOCE D'ERREURS DANS UNE MACHINE ET RÉPONSE CORRESPONDANTE
Publication
Application
Priority
- DE 102019135483 A 20191220
- EP 2020087174 W 20201218
Abstract (en)
[origin: WO2021123274A1] The invention relates to a system (10, 110) for early detection and response to defects in a machine (11, 111) comprising a. a machine (11, 111), in particular a machine tool, wherein the machine (11, 111) has detection devices (12-14, 112, 113, 116) for detecting machine-internal signals and a data transmission interface (15) for broadband transmission of the detected machine-internal signals, b. at least one machine-external detection device (17, 18, 117, 118) for detecting at least one machine-external signal, wherein the external detection device (17, 18, 117, 118) has a data transmission interface (19, 20) for broadband transmission of the detected machine-external signal, c. a data processing system (21, 122) having a broadband data transmission interface (22), d. a broadband data transmission channel (23, 123) for signal transmission between the data transmission interfaces (15, 19, 20, 22), e. wherein the data processing system (21, 122) is designed for defect detection using the machine-internal and machine-external signals on the basis of a common time base and for direct influence on the machine (11, 111).
IPC 8 full level
G05B 19/406 (2006.01); G05B 19/408 (2006.01)
CPC (source: EP US)
G05B 19/406 (2013.01 - EP US); G05B 19/408 (2013.01 - US); G05B 19/4184 (2013.01 - US); G05B 19/408 (2013.01 - EP); G05B 2219/37532 (2013.01 - EP US)
Citation (search report)
See references of WO 2021123274A1
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 102019135483 A1 20210624; CN 114846419 A 20220802; EP 4078305 A1 20221026; US 2022317664 A1 20221006; WO 2021123274 A1 20210624
DOCDB simple family (application)
DE 102019135483 A 20191220; CN 202080088784 A 20201218; EP 2020087174 W 20201218; EP 20829774 A 20201218; US 202217844887 A 20220621