EP 2807445 B1 20180606 - METHOD FOR PRODUCING THE VEHICLE FLOOR OF A MINE-PROTECTED VEHICLE
Title (en)
METHOD FOR PRODUCING THE VEHICLE FLOOR OF A MINE-PROTECTED VEHICLE
Title (de)
VERFAHREN ZUR HERSTELLUNG DES FAHRZEUGBODENS EINES MINENGESCHÜTZTEN FAHRZEUGES
Title (fr)
PROCÉDÉ DE PRODUCTION DU PLANCHER D'UN VÉHICULE PROTÉGÉ CONTRE LES MINES
Publication
Application
Priority
- DE 102012001117 A 20120123
- EP 2013050401 W 20130110
Abstract (en)
[origin: WO2013110505A1] The invention relates to a method for producing the vehicle floor (1) of a mine-protected vehicle, wherein the vehicle floor (1) consists of a plurality of individual sheets (11-17) of armour steel connected to one another. The invention further relates to a vehicle floor (1) produced according to the method of the invention. In order to easily prevent the vehicle floor (1) from being torn open in the area of weld seams in the event of a mine explosion, the invention proposes the use of tailored blanks (10) made of armour steel, from which the contour of the respective vehicle floor (1) can then be produced by cold or hot forming. Normalised individual sheets (11-17) of appropriate wall thicknesses, which are connected to one another by means of laser beam welding, are used to produce the tailored blanks (10). These tailored blanks (10) are hardened and tempered only after the welding process and the final vehicle floor (1) is then produced by forming.
IPC 8 full level
F41H 7/04 (2006.01)
CPC (source: EP)
F41H 7/042 (2013.01)
Citation (examination)
EP 1705257 A1 20060927 - BENTELER AUTOMOBILTECHNIK GMBH [DE]
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)
DE 102012001117 A1 20130725; DK 2807445 T3 20180813; EP 2807445 A1 20141203; EP 2807445 B1 20180606; ES 2681825 T3 20180917; HR P20181275 T1 20181116; WO 2013110505 A1 20130801
DOCDB simple family (application)
DE 102012001117 A 20120123; DK 13700165 T 20130110; EP 13700165 A 20130110; EP 2013050401 W 20130110; ES 13700165 T 20130110; HR P20181275 T 20180809