| 摘要 |
The tanks (32) rest all the time on supports (34) on the frame and vertical force take-up occurs here and not in the hinges when the tanks are pivoted inwards in situ. Each tank at the bottom is provided with an emptying/filling tap (35) with corresponding connection. Each tap has a handle which in the closed position points downwards when a projecting hook is fixed in the frame. This leads to the fact that in order to pivot the tanks outwards from the machine the corresponding tap must be opened in order that the hand grip can pass the hook. It is not possible to pivot the tanks outwards when filled, which would lead to too great stresses, causing breakage. |
