There are countless Öffnerkonzepte all start up, einpieken, squeeze, squeeze and cut and boost poor people on the handle, swinging perform pumping movements or let's pressing little buttons. Who has not been bent doses beyond recognition, pulled around to the half-open lids, stated on several occasions, has slipped, the finger has been cut bloody worst case? Everything already happened, just when something banal like opening a can of ravioli.
And then someone comes here with the brilliant idea to put the cans cut on the side, and you'll be fine.
It sets up the opener on the can edge and pushes the clamp together, while a cutter pressed laterally into the Deckelfalz (also of delicate female hands with minimal effort to create). Now turn on the T-handle and rotates through the cell under the NC held. If you get around to the can, the resistance can be felt gradually one has done it - cover with the lateral "forceps beak" to lose weight, finish.
Triple bonus here: The opener will remain absolutely clean, it enststeht no sharp cutting edge and the cut is even so evenly that you fully sealing put the lid back on the can! No joke, just try it: In the empty can pour a little water and press on the lid with some force back flush. Done correctly you can then even shake the can, without holding the lid and there is nothing out! (Without guarantee against splashes tomatoes, this test ;-)
Conclusion: 5 out of 5 stars and the title of "most brilliant renovation of an existing household appliance for 100 years"!