ES120586U - Perfected pocket knife. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Improved knife characterized in that the smooth blade has a through hole for axis of rotation against the handle and another deviated from the previous one for locking in closed position as well as an incoming notch made in the other side to lock the open knife and because the handle receives the cited axis of rotation in lateral position of the upper part of its grip presenting three boxes one on the right side with a through hole in its upper part and through which peeks to the inside of the handle the locking ratchet lug of the closed blade attached to this cajeado and required by an antagonistic spring that attacks the underside of the pulsator of this ratchet that enjoys swinging movement and leaving all this set protected by a piece inserted to this effect incorporated and because a second cajeado is determined on the handle on the spine of the same in opposite position to the slot of concealment of the sheet and in which cajeado is coupled with capacity of tilting the ratchet for blocking the open knife consists of a lever that has a tooth in its upper part that sinks in the notch determined for this purpose in the blade to which is required by the impulse of a coupled "V" spring. In the third slot on the left hand side of the handle in which two holes go through which the inside of the handle protrudes the squared arms of a spring in "V" of unequal arms of which the minor attacks the locking pawl of the open knife and the larger one to the blade itself extracting it from the handle when the first detent pawl is pressed, the cavity of the spring covered by insert to the effect coming. (Machine-translation by Google Translate, not legally binding)