EP 3571422 A1 20191127 - WASHER, FASTENING ARRANGEMENT COMPRISING THE WASHER, AND USE OF THE WASHER
Title (en)
WASHER, FASTENING ARRANGEMENT COMPRISING THE WASHER, AND USE OF THE WASHER
Title (de)
UNTERLEGSCHEIBE, BEFESTIGUNGSANORDNUNG MIT DER UNTERLEGSCHEIBE SOWIE VERWENDUNG DER UNTERLEGSCHEIBE
Title (fr)
RONDELLE, SYSTÈME DE FIXATION MUNI DE LADITE RONDELLE, ET UTILISATION DE LADITE RONDELLE
Publication
Application
Priority
- DE 102017100833 A 20170117
- DE 102017106165 A 20170322
- EP 2018050608 W 20180111
Abstract (en)
[origin: WO2018134107A1] The invention relates to a washer (1) having an axial passage opening (6) for a fastening element (19), which has an outer disc (2) and an indicator element (3), which, in an untensioned basic state, fills a base geometry (28), and which is arranged in such a way that, as the fastening element (19) is tensioned, the indicator element (3) is displaced by deformation into a visualization element (9), which penetrates the outer disc (2) axially. Arranged on the visualization element (9) are marks (26, 27) to indicate the magnitude of the tensioning force acting in the fastening element (19), wherein a first mark (26) is arranged between the base geometry (28) and a second mark (27). In order to make it easier to read the marks (26, 27), according to the invention, the first end (11) of the visualization element (9), facing the base geometry (28), form the first mark (26), to indicate a minimally to be achieved tensioning force of the fastening element (19).
IPC 8 full level
F16B 31/02 (2006.01); G01L 5/24 (2006.01)
CPC (source: EP US)
F16B 31/028 (2013.01 - EP US); G01L 5/161 (2013.01 - EP US); G01L 5/243 (2013.01 - EP)
Citation (search report)
See references of WO 2018134107A1
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 102018100493 A1 20180719; CN 110168237 A 20190823; CN 110168237 B 20210504; EP 3571422 A1 20191127; WO 2018134107 A1 20180726
DOCDB simple family (application)
DE 102018100493 A 20180111; CN 201880007346 A 20180111; EP 18701127 A 20180111; EP 2018050608 W 20180111