EP 1641006 A1 20060329 - Novelty in crane control apparatus
Title (en)
Novelty in crane control apparatus
Title (de)
Neuheit im Kran Steuer Apparat
Title (fr)
Nouveauté dans un appareillage de commande de grue
Publication
Application
Priority
- TR 200401872 U 20040728
- TR 200402203 U 20040903
- IT MI20050274 U 20050727
Abstract (en)
The present invention relates to a speed and direction control apparatus controlling the changes in direction and speed to be traversed by carrier systems, said apparatus comprising a button assembly slot (8) embodied on a supporting body (1); a button (3) positioned in said button assembly slot (8); a button contact block (4) positioned on said supporting body (1) and under the button (3); and at least one obstruction (11.1) positioned on the orifice that is opened on said button (3), and formed along the inner circumferential surface of a circular formation having essentially a smaller diameter as compared to the diameter of said button (3).
IPC 8 full level
H01H 9/02 (2006.01); H01H 13/00 (2006.01)
CPC (source: EP)
H01H 9/0214 (2013.01); H01H 3/022 (2013.01); H01H 13/64 (2013.01); H01H 2011/0025 (2013.01)
Citation (search report)
- [A] US 3469164 A 19690923 - TRUEMPER JOHN P, et al
- [A] EP 0257647 A2 19880302 - KITO KK [JP]
- [A] FR 2509520 A1 19830114 - MANNESMANN AG [DE]
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
DOCDB simple family (publication)
DOCDB simple family (application)
EP 05016389 A 20050728