EP 1627959 A3 20070523 - Safety device for the connection of tools
Title (en)
Safety device for the connection of tools
Title (de)
Sicherheitsvorrichtung für die Verbindung von Werkzeugen
Title (fr)
Dispositif de sécurité pour la connexion d'outils.
Publication
Application
Priority
IT BO20040531 A 20040820
Abstract (en)
[origin: EP1627959A2] A safety device for the connection of tools is provided with a first member (2) and a second member (3) fit to be fixed to a support (101) and a tool (100) for their detachable connection (C). The device (1) comprises an arrest means (7) associated to one of the members (2, 3) and sliding, due to the effect of driving means (15), respect to its own member (2, 3), between two extreme conditions, internal (N) and external (E) in order to detachably engage in this latter external condition (E) at least a respective housing means (9) of the other member (3, 2) realizing the connection condition (C). The device (1) comprises feeler pin means (20), rotating connected to one of the members (2, 3) and driven in rotation from the approaching of the other member (3, 2) during the reaching of the connection condition (C), in order to match the driving means (15) causing the operation thereof in direction of the external extreme condition (E) of the arrest means (7).
IPC 8 full level
E02F 3/36 (2006.01)
CPC (source: EP)
E02F 3/3627 (2013.01); E02F 3/365 (2013.01); E02F 3/3672 (2013.01)
Citation (search report)
- [XY] AT 389906 B 19900226 - LEHNHOFF HARTSTAHL GES M B H [AT]
- [AY] EP 1445385 A1 20040811 - CANGINI BENNE SRL [IT]
- [X] JP H06272273 A 19940927 - SAKATO KOSAKUSHO KK
- [X] US 2963183 A 19601206 - PRZYBYLSKI DANIEL F
- [A] US 4846624 A 19890711 - HOHN MARLIN W [US]
- [A] WO 0192648 A1 20011206 - KLAC INDUSTRIE [FR], et al
- [A] FR 2765601 A1 19990108 - SOERMA TP [FR]
- [A] FR 2703113 A1 19940930 - SOERMATP [FR]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
EP 1627959 A2 20060222; EP 1627959 A3 20070523; EP 1627959 B1 20100505; AT E467004 T1 20100515; DE 602005021029 D1 20100617; IT BO20040531 A1 20041120
DOCDB simple family (application)
EP 05017356 A 20050810; AT 05017356 T 20050810; DE 602005021029 T 20050810; IT BO20040531 A 20040820