For latching an equipment unit door of an equipment unit in a control center, an apparatus includes a latch pin, the unit socket, and a structure socket. The latch pin includes a latch shaft with a latch interface disposed on a pin proximal end and a latch wing disposed on a pin distal end. The latch pin rotates to one of an open position, a unit latch position, and a structure latch position. The unit socket passes the latch wing in the open position and obstructs the latch wing from moving in a proximal direction in the unit latch position. The structure socket passes the latch wing in the unit latch position and obstructs the latch wing from moving in the proximal direction in the structure latch position.

A vehicle door handle assembly (10) incorporating a dual sided adjustable male fastener (40). The dual sided adjustable male fastener (40) is adapted to be installed to an initial predefined preliminary position from the inside of the structure and then adjusted from the exterior at the point of final assembly to establish a flush orientation of the handle relative to surrounding components.

Disclosed embodiments relate to a cable cover to be attached thereto or detached therefrom using a spring, thereby including an effect of facilitating the attachment and detachment of the cable cover through an elastic force of the spring.

The disclosure relates to a closure device for attaching to a robot, preferably quick closure device and/or for overpressure-tight closing of a cavity of the robot up to at least 175, 200 or 225 mbar. The closure device comprises a removable covering element for covering a cavity of the robot and a fastening apparatus for fastening the covering element to the robot, wherein the fastening apparatus comprises a rotatable closure element. The fastening apparatus is characterized in particular in that it has a rotational closing movement between 45 and 215 and thus can be moved by a rotational closing movement between 45 and 215 into a closure position.