Abstract: A cylinder core for a cylinder for locks, including a key profile insert inserted in a cylinder core body, the key profile insert having at least one first core pin and the cylinder core body having a first pin channel, a second pin channel, and at least one second core pin, where the first pin channel aligns with the first core pin and the second pin channel guides the second core pin and where the first core pin and the second core pin are movable within the first pin channel and the second pin channel by a key which is insertable into the cylinder core.

Abstract: A cylinder body for a cylinder for locks, including at least a first pin channel and a second pin channel for guiding body pins and at least one third pin channel for guiding a locking bar of a cylinder core.

Abstract: A cylinder body for a cylinder for locks, including at least a first pin channel and a second pin channel for guiding body pins and at least one third pin channel for guiding a locking bar of a cylinder core.

Abstract: A cylinder core for a cylinder for locks, including a key profile insert inserted in a cylinder core body, the key profile insert having at least one first core pin and the cylinder core body having a first pin channel, a second pin channel, and at least one second core pin, where the first pin channel aligns with the first core pin and the second pin channel guides the second core pin and where the first core pin and the second core pin are movable within the first pin channel and the second pin channel by a key which is insertable into the cylinder core.

Abstract: A system for interconnecting a mother ship with a submersible vehicle using a cable towed by the mother ship. The cable has a first cable end connected to the mother ship and a second cable end to be connected to the submersible vehicle. The second cable end is provided with a first connector. A capturing mast is arranged at the submersible vehicle for capturing the cable towed by the mother ship. A connector holder is arranged at the submersible vehicle for holding the first connector when it is to be connected to a second connector. The second connector is connected to the submersible vehicle. A first guide is arranged at the submersible vehicle for guiding the first connector towards the connector holder of the submersible vehicle. A second guide turns the connector to a well defined position into the connector holder.

Abstract: An electronic blocking unit for adding to a manually operateable locking device in particular a mortise lock, to provide a manually and electronically operateable locking system. The electronic blocking unit includes a blocking element, which is moveable between a blocking position and a non-blocking position, a drive mechanism for moving the blocking element, a control unit for operating the drive mechanism and a power supply for operating the control unit and the drive mechanism. The blocking element is constructed in such a way that in the blocking position it blocks an opening of a door, a window or the like and in the non-blocking position it does not block the opening of the door, the window or the like. A locking system of a door, a window or the like is formed by a manually operateable locking device and an electronic blocking unit.

Abstract: An electronic unit for adding to a manually operated locking device, in particular a mortise lock, to provide a manually and electronically operable locking system. The electronic unit includes a motor, gearing elements that can be operated by the motor the gearing elements configured to couple the motor to and to operate an opening and closing mechanism of the locking device connection elements for connecting the gearing elements of the electronic unit with the opening and closing mechanism and a control unit for operating the motor of the electronic unit. The gearing elements are built in such a way that during a manually operation of the locking system the motor is decoupled of the opening and closing mechanism.

Abstract: A system for interconnecting a mother ship with a submersible vehicle using a cable towed by the mother ship. The cable has a first cable end connected to the mother ship and a second cable end to be connected to the submersible vehicle. The second cable end is provided with a first connector. A capturing mast is arranged at the submersible vehicle for capturing the cable towed by the mother ship. A connector holder is arranged at the submersible vehicle for holding the first connector when it is to be connected to a second connector. The second connector is connected to the submersible vehicle. A first guide is arranged at the submersible vehicle for guiding the first connector towards the connector holder of the submersible vehicle. A second guide turns the connector to a well defined position into the connector holder.

Abstract: A lifting device for connecting a lifting member to an object to be lifted. The device is particularly useful for attaching a lifting member to an unmanned underwater vehicle under open sea conditions. The device includes a first member to be connected to the lifting member and to be lowered together with the same guided by a rope ending at a second member, the second member being attached to the object in advance. The first member defines an opening for the second member such that when the first member is lowered guided by the rope, the second member will, due to the special shape of the two members, enter into the opening of the first member and establish a connection strong enough for lifting the object.

Abstract: A mobile chair for use i.e. by handicapped persons, for instance in a boat, comprises a seat and a foot-rest, and is slidable along guide rails and rotatable about a trunnion mounting the foot-rest at a base plate. The seat is carried by an arcuate guide, which in one embodiment has an extension of at least 180.degree. and is carried by guide rails above the foot-rest. In another embodiment the guide can have a full annular extension, and is then carried by supports from a base plate, slidable along two guide rails.

Abstract: An improved winch is disclosed which possesses means for increasing the coefficient of friction on the surface of the spool only in an area substantially at the intersection of the drum and flange sections of the winch so that only the last turn of rope or line around the winch would contact the area of increased friction. Friction in this area can be increased by placing a rubber ring over a conventional winch which makes it self-tailing. As a further embodiment, the winch possesses a surface which is recessed, said recess containing radial projection elements for the support of friction increasing sections contained between said radial projection elements within the recess.