Locking apparatus for openable window

摘要

A locking apparatus for an openable window disposed in a cabin provided with a beam that has a first face and a second face includes a lock main body that is attached to the first face so as to be swingable between a closed position and a half-closed position, and a half-lock striker that is disposed on the lock main body. The half-lock striker is engageable with an operation piece provided on the openable window when the lock main body is at the half-closed position. The half-lock striker is positioned on a second face side of the beam at the closed position.

主权项

1. A locking apparatus for an openable window disposed in a cabin provided with a beam that has a first face and a different face from the first face, comprising:
a lock main body that is attached to the first face so as to be pivotable about a center of a swinging shaft formed on a first face side of the beam along an extending direction of the beam between a closed position and a half-closed position; an operation piece that is attached to the openable window and switchable between an operation posture and a non-operation posture; a full-lock striker that is attached to the beam and engageable with the operation piece at the operation posture, when the lock main body is at the closed position; and a half-lock striker that is disposed on the lock main body at a point farther from the center of the swinging shaft than is the full-lock striker, the half-lock striker being engageable with the operation piece at the operation posture when the lock main body is at the half-closed position, wherein the operation piece and the lock main body are separated from each other when the operation piece is at the non-operation posture, and the half-lock striker is positioned on a side of the different face from the first face of the beam when the lock main body is at the closed position.