EP 2864755 A1 20150429 - HARDNESS-MEASURING UNIT AND HARDNESS-MEASURING METHOD
Title (en)
HARDNESS-MEASURING UNIT AND HARDNESS-MEASURING METHOD
Title (de)
HÄRTEMESSEINRICHTUNG SOWIE EIN HÄRTEMESSVERFAHREN
Title (fr)
DISPOSITIF DE MESURE DE DURETÉ ET PROCÉDÉ DE MESURE DE DURETÉ
Publication
Application
Priority
EP 2014055010 W 20140313
Abstract (en)
[origin: WO2015039767A1] The invention relates to a unit for measuring hardness comprising a rupture chamber in which a fixed jaw is provided, said fixed jaw being arranged opposite a moveable pressing jaw. Also provided is at least one stop bar that is arranged substantially at a right angle to the fixed jaw, wherein a base of the rupture chamber is formed by part of a flat surface that is rotatable in both directions about a rotational axis, and on which flat surface a test piece can be arranged. The invention also relates to a method for measuring hardness by means of which both the width and the length of a test piece can also be measured.
IPC 8 full level
B65G 47/14 (2006.01); G01B 5/06 (2006.01); G01N 3/08 (2006.01)
CPC (source: EP)
G01N 3/08 (2013.01); G01N 33/15 (2013.01); G01N 2203/0087 (2013.01)
Citation (search report)
See references of WO 2015039767A1
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)
DOCDB simple family (application)
EP 2014055010 W 20140313; EP 14717415 A 20140313