| 摘要 |
A hinge for cold rooms, swing gates or the like includes a stationary support structure and at least a door movable between an open door position and a closed door position. The hinge comprises a box-like hinge body and a pin rotatably coupled to rotate about a first axis between the open door position and the closed door position. Closing means are provided for automatically returning the door, as well as a working fluid acting thereon to hydraulically contrast their action. The closing means comprise a cam element unitary with the pin interacting with a plunger element housed in an operating chamber defined within the box-like hinge body. The box-like hinge body has an elongated shape to define a second axis perpendicular to the first axis.
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