EP 0940734 B1 20020904 - Striking clock with device for disconnecting the striking mechanism
Title (en)
Striking clock with device for disconnecting the striking mechanism
Title (de)
Schlagwerksuhr mit Vorrichtung zum Abschalten des Schlagwerkes
Title (fr)
Horloge avec sonnerie munie d'un dispositif pour déconnecter la sonnerie
Publication
Application
Priority
DE 29802837 U 19980219
Abstract (en)
[origin: EP0940734A1] The device has a switch off device (60) for time-wise switching off of the count strike mechanism. The fall count of the strike mechanism falls with an axially sprung deflectable pin (35) of a key arm to an hour step (27) and is set in operation by a trigger lever actuated by a trigger cam of the minute hand. The switch off device (60) has a locking disk which is driven by the clockwork and which rotates once in 24 hours. The disk has a sector type locking cam and is scanned by a lever which is in operative connection with the trigger lever via a locking lever. The trigger lever alternately locks and releases the striking mechanism. The hour step (27) has a stroke curve arranged laterally in the contact region of the axially deflected pin (35). The curve (90) extends from the lowest radial step (N) of the hour step to radial steps of those hour strike counts at which the function of the striking mechanism is released again.
IPC 1-7
IPC 8 full level
G04B 21/10 (2006.01)
CPC (source: EP)
G04B 21/10 (2013.01)
Designated contracting state (EPC)
BE CH DE FR GB IT LI NL
DOCDB simple family (publication)
DE 29802837 U1 19980416; DE 59902511 D1 20021010; EP 0940734 A1 19990908; EP 0940734 B1 20020904
DOCDB simple family (application)
DE 29802837 U 19980219; DE 59902511 T 19990204; EP 99102186 A 19990204