Lock and keeper set

A set of a lock arranged to be mounted on a hinged gate, and a keeper device arranged to be secured to a fixed member facing the hinged gate in a closed state thereof, the lock comprising:

• a frame arranged to be secured on one side against a first side of a tubular member of or fixed to said gate;
• at least one bolt mounted on the frame such that the bolt is slidable in the closed state of the gate towards and away from the keeper device between a retracted and a projecting position and arranged to extend in its projecting position, in the closed state of the gate, through said tubular member, out of a second side thereof, into said keeper device to lock the gate;
• and
• an actuation mechanism arranged to move said bolt from its retracted to its projecting position and vice versa,
• wherein the lock and keeper set comprises a security device for preventing, in the closed and locked state of the gate, the gate and the fixed member from being forced apart sufficiently to disengage the bolt from the keeper device, the security device comprising a first security piece arranged to be secured through a hole in said tubular member to the frame of the lock and project from said second side of the tubular member to extend, in the closed state of the gate, behind one or more undercuts, seen from the gate, formed by a second security piece on the keeper device.

A set of a lock arranged to be mounted on a hinged gate, and a keeper device arranged to be secured to a fixed member facing the hinged gate in a closed state thereof, the lock comprising:

• a frame arranged to be secured on one side against a first side of a tubular member of or fixed to said gate;
• at least one bolt slidably mounted on the frame between a retracted and a projecting position and arranged to extend in its projecting position, in the closed state of the gate, through said tubular member, out of a second side thereof, into said keeper device to lock the gate;
• and
• an actuation mechanism arranged to move said bolt from its retracted to its projecting position and vice versa,
• wherein the lock and keeper set comprises security means for preventing, in the closed and locked state of the gate, the gate and the fixed member from being forced apart sufficiently to disengage the bolt from the keeper device, the security means comprising first security means arranged to be secured through a hole in said tubular member to the frame of the lock and project from said second side of the tubular member to extend, in the closed state of the gate, behind second security means on the keeper device, said first security means comprising a first element arranged to extend in the closed state of the gate behind the second security means on the keeper device and a second element arranged to secure the first element to the frame of the lock, the first element being screwed onto or into the second element through an intermediary of a third element, comprising a further elongate screw threaded element provided with a head, the first element having an axial hole arranged to receive the third element for securing the first element to the frame of the lock.

A set of a lock arranged to be mounted on a hinged gate, and a keeper device arranged to be secured to a fixed member facing the hinged gate in a closed state thereof, the lock comprising:

• a frame arranged to be secured on one side against a first side of a tubular member of or fixed to said gate;
• at least one bolt slidably mounted on the frame between a retracted and a projecting position and arranged to extend in its projecting position, in the closed state of the gate, through said tubular member, out of a second side thereof, into said keeper device to lock the gate;
• and
• an actuation mechanism arranged to move said bolt from its retracted to its projecting position and vice versa,
• wherein the lock and keeper set comprises security means for preventing, in the closed and locked state of the gate, the gate and the fixed member from being forced apart sufficiently to disengage the bolt from the keeper device, the security means comprising first security means arranged to be secured through a hole in said tubular member to the frame of the lock and project from said second side of the tubular member to extend, in the closed state of the gate, behind second security means on the keeper device, said first security means comprising a first element arranged to extend in the closed state of the gate behind the second security means on the keeper device and a second element arranged to secure the first element to the frame of the lock, the first element being screwed onto or into the second element and a lock bolt or nut provided on the first or on the second element to lock the first element in a predetermined position with respect to the second element.

A set of a lock arranged to be mounted on a hinged gate, and a keeper device arranged to be secured to a fixed member facing the hinged gate in a closed state thereof, the lock comprising:

• a frame arranged to be secured on one side against a first side of a tubular member of or fixed to said gate;
• at least one bolt slidably mounted on the frame between a retracted and a projecting position and arranged to extend in its projecting position, in the closed state of the gate, through said tubular member, out of a second side thereof, into said keeper device to lock the gate;
• and
• an actuation mechanism arranged to move said bolt from its retracted to its projecting position and vice versa,
• wherein the lock and keeper set comprises security means for preventing, in the closed and locked state of the gate, the gate and the fixed member from being forced apart sufficiently to disengage the bolt from the keeper device, the security means comprising first security means arranged to be secured through a hole in said tubular member to the frame of the lock and project from said second side of the tubular member to extend, in the closed state of the gate, behind second security means on the keeper device, the keeper device comprising at least two parts, a first part of which comprises said second security means and a recess for receiving said bolt while a second part of which comprises a generally L-shaped part, a first leg of which forms a stop for the hinged gate and a second leg arranged to be fixed to the first part of the keeper device, the first part having on both sides of the recess a bevelled striker surface and a connection between the second leg and the first part enabling fixation of the second part of the keeper device in two different orientations to the first part to enable to adapt the keeper device to a left or a right turning gate.

A set of a lock arranged to be mounted on a hinged gate, and a keeper device arranged to be secured to a fixed member facing the hinged gate in a closed state thereof, the lock comprising:

• a frame arranged to be secured on one side against a first side of a tubular member of or fixed to said gate;
• at least one bolt slidably mounted on the frame between a retracted and a projecting position and arranged to extend in its projecting position, in the closed state of the gate, through said tubular member, out of a second side thereof, into said keeper device to lock the gate;
• and
• an actuation mechanism arranged to move said bolt from its retracted to its projecting position and vice versa,
• wherein the lock and keeper set comprises a security device for preventing, in the closed and locked state of the gate, the gate and the fixed member from being forced apart sufficiently to disengage the bolt from the keeper device, the security device comprising a first security piece arranged to be secured through a hole in said tubular member to the frame of the lock and project from said second side of the tubular member to extend, in the closed state of the gate, behind a second security piece on the keeper device, the keeper device comprising at least two parts, a first part of which comprises said second security piece and a recess for receiving said bolt while a second part of which comprises a generally L-shaped part, a first leg of which forms a stop for the hinged gate and a second leg being arranged to be fixed to the first part of the keeper device, the first part having on both sides of the recess a beveled striker surface and the connection between the second leg and the first part enabling fixation of the second part of the keeper device in two different orientations to the first part to enable to adapt the keeper device to a left or a right turning gate.