Are these rock 'n roll hinges?
Posted: 29 Jan 2024, 09:19
Hi. I just bought a T3/T25 and I'm looking to do some work on it.
The former owner seems to have put the bed forwards quite a bit with regards to the original setup. When used as a sofa, the distance between the back of the seat and the higher part where the motor is, is about 15 cm. I believe in the original configuration, the seat is placed right against the high part. This also means the sofa extends quite a bit past the opening of the sliding door and covers quite a bit of the kitchen. In total the bed is 190cm long.
I would like to gain more space by placing the bed backwards against the high part, but I haven't been able to figure out if and how it can be done with the current hinges. I think the current hinges might not be original rock 'n roll hinges and that this might be the reason the bed is placed forwards a little, because when unfolding it, it doesn't "rock" forwards, or at least not enough.
I've taken a couple of pictures of the hinges and the bed, as well as I could without unmounting the whole bed. What do you think?








The former owner seems to have put the bed forwards quite a bit with regards to the original setup. When used as a sofa, the distance between the back of the seat and the higher part where the motor is, is about 15 cm. I believe in the original configuration, the seat is placed right against the high part. This also means the sofa extends quite a bit past the opening of the sliding door and covers quite a bit of the kitchen. In total the bed is 190cm long.
I would like to gain more space by placing the bed backwards against the high part, but I haven't been able to figure out if and how it can be done with the current hinges. I think the current hinges might not be original rock 'n roll hinges and that this might be the reason the bed is placed forwards a little, because when unfolding it, it doesn't "rock" forwards, or at least not enough.
I've taken a couple of pictures of the hinges and the bed, as well as I could without unmounting the whole bed. What do you think?





