| 摘要 |
The device (1) has an internal support upper arm (3) and an external support lower arm (4) working together such that the arms are pushed against an internal face and an external face of a lateral wall, respectively. A tightening arm (5) rotates around an axis (6) between an unlocked and a locked position. A movement mechanism (7) is manually shifted between open and closed positions to rotate the arm. A system non-return valve (8) is separated from the movement mechanism, and blocks the rotation of the arm in opposite direction from tightening direction when the arm is in the locked position. USE : Removable gripping device i.e. removable handle, for a cooking vessel. Uses include but are not limited to a casserole, frying pan, hot pot and sauce pan. ADVANTAGE : The system non-return valve is separated from the movement mechanism, and blocks the rotation of the arm in opposite direction from tightening direction when the arm is in the locked position, thus limiting play between the gripping device and the vessel. DESCRIPTION OF DRAWINGS : The drawing shows a perspective exploded view of a gripping device. 1 : Removable gripping device 3 : Internal support upper arm 4 : External support lower arm 5 : Tightening arm 6 : Axis 7 : Movement mechanism 8 : System non-return valve. |
