Door operator system

A door frame, comprising:

• a first frame section configured to be mounted at a first side of a door opening and first track moveable connected to the first frame section;
• a second frame section configured to be mounted at a second side of the door opening and a second track unit moveably connected to the second frame section,
• wherein the first and second track units moveably secure a door such that the door moves, together with the first and second track units, between the closed position and an intermediate position, and such that the door is guided along the first and second track units between the intermediate position and the open position,
• wherein the first and the second track units are movable between a first position and a second position, such that in the first position the door is in the closed position, and in the second position the door is moveable, together with the first and second track units, between the intermediate position and the open position,
• wherein the door frame comprises:
• a first arm with a first end rotatably connected to the first frame section and a second end rotatably connected to the first track unit;
• and
• a second arm with a first end rotatably connected to the second frame section and a second end rotatably connected to the second track unit.

A door operator system for opening and closing an opening, the system comprising a drive unit, a door frame and a door, wherein the drive unit is mounted to the door and adapted to move the door between an open and a closed position, the door operator system comprising:

• a stationary horizontal portion providing a horizontal path for the door to glide on;
• a first frame section mountable at a first side of the opening, and a first track unit moveably connected to the first frame section;
• and a second frame section mountable at a second side of the opening, and a second track unit moveably connected to the second frame section;
• the door at a first side moveably connected to the first track unit and at a second side moveably connected to the second track unit;
• wherein in the open position, at least a majority of the door frame rests on the horizontal path of the stationary horizontal portion,
• wherein in the closed position the stationary horizontal portion is disconnected from the door and from the first track and second track units.