Mortise door lock system

An assembly of a door and lock system comprising:

• the door comprising a mortise defined in a depth of the door and open to a lateral surface thereof, and at least one channel vertically extending from the mortise to an end surface of the door, the depth of the door extending in a direction perpendicular to the at least one channel;
• the lock system comprising:
• at least one elongated member received in the at least one channel of the door and axially and vertically translatable therein to be moved beyond the end surface of the door and in and out of engagement with a lock catch of a door frame;
• a lock mechanism received in the mortise of the door and having a handle actuatable to displace at least one driver such that the at least one driver is movable in translation;
• and
• a depth adjustment adaptor for said at least one elongated member, the depth adjustment adaptor comprising an interface releasably connected to the at least one elongated member, and a joint with at least one degree of freedom, the joint being connected to the interface and allowing movement of the interface in the direction in which the depth of the door extends to adjust a position of the interface relative to the at least one driver and to the lateral surface of the door, the position of the interface is adjusted by movement of a portion of the interface relative to the at least one driver in the at least one degree of freedom, the depth adjustment adaptor connecting the at least one driver to the at least one elongated member such that actuation of the handle displaces the at least one driver which in turn causes the axial and vertical translation of the at least one elongated member in the channel, wherein the interface includes a carriage with a cavity for receiving a free end of the at least one elongated member, a fastener being in screwing engagement with the carriage, a tightening of the fastener blocking movement of the carriage via the joint.

A lock system for a door comprising:

• at least one elongated member adapted to axially and vertically translate in the door so as to be moved in and out of engagement into a lock catch of a door frame;
• a lock mechanism adapted to be received in a mortise defined in a depth of the door, the depth of the door extending in a direction perpendicular to a vertical direction along which the at least one elongated member translates, the lock mechanism having a handle actuatable to displace at least one driver such that the at least one driver is movable in translation;
• and
• a depth adjustment adaptor for said at least one elongated member, the depth adjustment adaptor comprising an interface releasably connected to the at least one elongated member, and a joint with at least one degree of freedom, the joint being connected to the interface and allowing movement of the interface in the direction in which the depth of the door extends to adjust a position of the interface relative to the at least one driver and to a lateral surface of the door, the position of the interface is adjusted by movement of a portion of the interface relative to the at least one driver in the at least one degree of freedom, the depth adjustment adaptor connecting the at least one driver to the at least one elongated member such that actuation of the handle displaces the at least one driver which in turn causes the axial and vertical translation of the at least one elongated member, wherein the interface comprises a carriage with a cavity for receiving a free end of the at least one elongated member, the carriage including at least one set screw releasably pressed against the free end of the at least one elongated member in the carriage, a tool end of the at least one set screw being oriented toward the lateral surface of the door.