Lock
A lock including a body which houses a combination lock, which is releasable by the selection of a set code, the code being selectable by the movement of one or more dials, the or each dial including a first part which is manipulable by a user, wherein the lock includes a code finding device to enable the set code to be identified, the code finding device including a code finding member associated with the or each dial, the or each code finding member being engageable with a second part of the respective dial, to identify a position of the dial which corresponds with a digit of the set code, wherein the second part of each dial is moveable relative to the first part of the respective dial and relative to the respective code finding member between a disengaged position and an engaged position, and wherein the or each code finding member is fixed substantially stationary relative to the body.
1. A lock including a body which houses a combination lock, which is releasable by the selection of a set code, the code being selectable by the movement of one or more dials, the or each dial including a first part which is manipulable by a user, wherein the lock includes a code finding device to enable the set code to be identified, the code finding device including a code finding member associated with the or each dial, the or each code finding member being engageable with a second part of the respective dial, to identify a position of the dial which corresponds with a digit of the set code, wherein the second part of each dial is moveable relative to the first part of the respective dial and relative to the respective code finding member between a disengaged position and an engaged position, and wherein the or each code finding member is resilient or has a resilient portion and is fixed stationary relative to the body.
2. A lock according to claim 1 wherein the second part of the or each dial is moveable in a substantially axial direction relative to the first part of the respective dial and the respective code finding member.
3. A lock according to claim 1 wherein the second part of the or each dial includes a groove, with which a part of the respective code finding member is engageable.
4. A lock according to claim 1 wherein the second part of the or each dial is a bush which is receivable within the first part of the respective dial.
5. A lock according to claim 1 wherein the second part of the or each dial is carried by a spindle and moveable in a substantially axial direction with the spindle.
6. A lock according to claim 1 wherein the movement of the second part of the or each dial is effected by operation of a cylinder lock.
7. A method of identifying a code of a combination lock, the combination lock being housed by a body and including one or more dials, a code finding device and an override mechanism, the code finding device including a code finding member which is associated with the or each dial and which is resilient or has a resilient portion and is fixed stationary relative to the body, the method including operating the override mechanism to move a second part of the or each dial relative to a first part of the or each dial, so as to move the second part of the or each dial into an engaged position relative to the or each respective code finding member.
8. A method of identifying a code of a combination lock according to claim 7 wherein operating the override mechanism includes turning a key in a cylinder lock.
9. A method according to claim 7 including the step of setting a new code.