B - Operations – Transporting – 41 – J
Patent
B - Operations, Transporting
41
J
197/64
B41J 23/06 (2006.01)
Patent
CA 1097579
TYPEWRITER KEY ACTION ABSTRACT OF THE DISCLOSURE A direct connection provides coupled movement from a key lever to an interposer of a simple key action in a typewriter. The connection includes an abutment integrally constructed on the keylever inserted within a recess on the interposer to effect movement of the interposer when the keylever is caused to move. Depression of the keylever pushes the interposer downward against a pawl that will engage a rotating power roll to cause initiation of a print movement of a typebar. The keylever while being restored by an underlying spring, will then pull the interposer upward to rest. The keylever and interposer are in planar alignment that is maintained by having the connection contained within a slot of a support member in the typewriter.
325590
Gowling Lafleur Henderson Llp
Scm Corporation
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