EP 3233371 A1 20171025 - SOUND REDUCTION DEVICE AND JOINING METHOD, AND A PART MACHINING METHOD WITH SOUND INSULATION
Title (en)
SOUND REDUCTION DEVICE AND JOINING METHOD, AND A PART MACHINING METHOD WITH SOUND INSULATION
Title (de)
SCHALLREDUKTIONSVORRICHTUNG SOWIE EIN FÜGEVERFAHREN UND EIN BAUTEILBEARBEITUNGSVERFAHREN MIT SCHALLDÄMMUNG
Title (fr)
DISPOSITIF DE RÉDUCTION DU BRUIT, PROCÉDÉ D'ASSEMBLAGE ET PROCÉDÉ D'USINAGE D'UN ÉLÉMENT STRUCTURAL AVEC INSONORISATION
Publication
Application
Priority
- DE 102015000196 A 20150115
- EP 2015080869 W 20151221
Abstract (en)
[origin: WO2016113085A1] The present invention discloses a sound reduction device for use in a mechanical machining method or a joining method, in particular a pulse-type joining method. The sound reduction device comprises a jig with which at least one part to be processed can be clamped at a plurality of clamping locations, as well as a plurality of gripping components which grip the part surface at a number of gripping locations, in order to damp vibrations of the part. The present invention further discloses a joining method and a machining method in combination with the sound reduction device.
IPC 8 full level
B23Q 3/06 (2006.01); B21J 15/02 (2006.01); B21J 15/42 (2006.01); B23Q 11/00 (2006.01)
CPC (source: CN EP US)
B21J 15/025 (2013.01 - EP US); B21J 15/10 (2013.01 - EP US); B23Q 3/065 (2013.01 - CN EP US); B23Q 11/0032 (2013.01 - CN EP US); G10K 11/16 (2013.01 - EP US)
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
DOCDB simple family (publication)
DE 102015000196 A1 20160721; CN 107405739 A 20171128; EP 3233371 A1 20171025; US 2018001428 A1 20180104; WO 2016113085 A1 20160721
DOCDB simple family (application)
DE 102015000196 A 20150115; CN 201580077911 A 20151221; EP 15817327 A 20151221; EP 2015080869 W 20151221; US 201515543309 A 20151221