EP 3838443 A4 20220518 - FRICTION MATERIAL PRODUCTION DEVICE AND FRICTION MATERIAL PRODUCTION METHOD
Title (en)
FRICTION MATERIAL PRODUCTION DEVICE AND FRICTION MATERIAL PRODUCTION METHOD
Title (de)
VORRICHTUNG UND VERFAHREN ZUR HERSTELLUNG VON REIBUNGSMATERIAL
Title (fr)
DISPOSITIF DE PRODUCTION DE MATÉRIAU DE FRICTION ET PROCÉDÉ DE PRODUCTION DE MATÉRIAU DE FRICTION
Publication
Application
Priority
- JP 2018152363 A 20180813
- JP 2019031836 W 20190813
- JP 2019132171 A 20190717
Abstract (en)
[origin: EP3838443A1] The problem to be solved by the present invention is to enable a friction material to be efficiently produced. The present invention is a friction material production device for sintering a friction material. The device is provided with: a jig for holding a workpiece laminate, that is, a preform of the friction material, in a lamination direction; a conveyance mechanism forming a conveyance path of the jig; and heating devices disposed at some point on the conveyance path and used for heating the laminate held by the jig by means of an infrared ray from the side with respect to the lamination direction.
IPC 8 full level
B22F 3/10 (2006.01); B22F 3/00 (2021.01); B22F 3/16 (2006.01); B22F 3/02 (2006.01)
CPC (source: EP)
B22F 3/003 (2013.01); B22F 3/16 (2013.01); B22F 2003/023 (2013.01); B22F 2998/10 (2013.01); B22F 2999/00 (2013.01)
C-Set (source: EP)
Citation (search report)
- [Y] US 2017182683 A1 20170629 - GOLDBACH KAI [DE], et al
- [Y] JP S5265703 A 19770531 - MITSUBISHI METAL CORP
- [YD] CN 205437147 U 20160810 - QIN WENLONG
- [Y] JP 2016141847 A 20160808 - SUMITOMO DENKO SHOKETSU GOKIN KK
- See references of WO 2020036176A1
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
DOCDB simple family (publication)
EP 3838443 A1 20210623; EP 3838443 A4 20220518; EP 3838443 B1 20240529; WO 2020036176 A1 20200220
DOCDB simple family (application)
EP 19850707 A 20190813; JP 2019031836 W 20190813