A concealed hinge for a turn-tilt window with a fixed frame and leaf includes of a pair of scissors with a first arm and second arm, that are connected by a central hinge and which are hingeably connected by a first end to a mounting slat that is intended to be mounted on the frame, and have a hinge at a second end for coupling to the leaf. The first arm is connected by its first end to the mounting slat with a fixed frame hinge with a peg fastened to the mounting slat and the second arm is connected by its first end to the mounting slat by a shiftable frame hinge with a peg that is shiftably affixed in a guide slot of the mounting slat, whereby in the closed situation of the scissors, the mounting slat serves as a support for the tilting movement of these scissors.

A concealed hinge for a turn-tilt window with a fixed frame and leaf includes of a pair of scissors with a first arm and second arm, that are connected by a central hinge and which are hingeably connected by a first end to a mounting slat that is intended to be mounted on the frame, and have a hinge at a second end for coupling to the leaf. The first arm is connected by its first end to the mounting slat with a fixed frame hinge with a peg fastened to the mounting slat and the second arm is connected by its first end to the mounting slat by a shiftable frame hinge with a peg that is shiftably affixed in a guide slot of the mounting slat, whereby in the closed situation of the scissors, the mounting slat serves as a support for the tilting movement of these scissors.

A protecting and supporting device for an electronic tablet device includes: slideways (2) provided on a left and a right side of the electronic tablet device (1) and a protection housing (3). Sliding rails (4) are provided on both a left side and a right side of the protection housing (3); wherein two slideways are provided between two sliding rails, the left slideway is slidably connected to the sliding rail on the right side of the protection housing by a sliding shaft (5), the right slideway is slidably connected to the sliding rail on the right side of the protection housing by the other sliding shaft, each sliding shaft can slide in the slideway and the sliding rail on the same side; the slideway and the sliding rail on the same side can rotate relative to the sliding shaft on the same side.

A protecting and supporting device for an electronic tablet device includes: slideways (2) provided on a left and a right side of the electronic tablet device (1) and a protection housing (3). Sliding rails (4) are provided on both a left side and a right side of the protection housing (3); wherein two slideways are provided between two sliding rails, the left slideway is slidably connected to the sliding rail on the right side of the protection housing by a sliding shaft (5), the right slideway is slidably connected to the sliding rail on the right side of the protection housing by the other sliding shaft, each sliding shaft can slide in the slideway and the sliding rail on the same side; the slideway and the sliding rail on the same side can rotate relative to the sliding shaft on the same side.

An apparatus for mounting objects disclosed herein. The apparatus includes a first mounting arm comprising a first portion affixed to a first surface and a second portion coupled to a frame, wherein the second portion is rotatably coupled to the first portion; and a second mounting arm comprising a first portion affixed to a second surface and a second portion coupled to the frame, wherein the second portion is rotatably coupled to the first portion. The first mounting arm and the second mounting arm define an axis of rotation about which the frame rotates, wherein the axis of rotation comprises a first angle relative to the first surface and a second angle relative to the second surface, wherein the first angle and the second angle are substantially congruent and less than 90-degrees.

A truck bed assembly that is fuel efficient, aesthetically pleasing and unique.

A truck bed assembly that is fuel efficient, aesthetically pleasing and unique.

A printing apparatus includes: a first component; a second component; a first housing configured to house the first component; a second housing configured to house the second component and movably supported on an installation surface on which the printing apparatus is installed; and a connector configured to connect the second housing openably and closably to the first housing in a horizontal direction and to allow a tilt of a turning axis of the second housing to the first housing and an upward and downward movement of the second housing to the first housing upon opening and closing of the second housing.

A safety barrier for a loading dock lift that includes a lift platform that can be raised and lowered. The safety barrier includes a sleeve attached to the lift platform extending along a vertical axis. The sleeve includes guides to define open and closed positions of said gate and said shaft includes a pin that interacts with the guides to produce rotation of said gate between open and closed positions. Consequently each embodiment gate automatically closes due to gravity whenever the lift is raised off the ground and thereby assures that that gates are locked in position when the lift platform has been raised a short distance.

Disclosed herein is a refrigerator. The refrigerator includes a body provided with a storage compartment, a door unit provided with a first door provided with an opening and rotatably coupled to the body, and a second door configured to open or close the opening and provided in front of the first door, a latch unit provided in the door unit and configured to selectively fix the second door to the first door each other, and a first hinge unit provided in the body to support a rotation of the first door and provided with a push portion configured to selectively operate the latch unit according to the rotation of the first door.