It is the season when the walnut tree is shedding its bounty. We still haven’t eatet yet all the nuts from last year and it will probably take some time to eat them, possibly a whole another year. And this year’s harvest promises to be even bigger than last year’s. Thus I have some nefarious plans with the nuts this year.
Howevah, all plans include cracking the nuts first. We do have a small hand-held nutcracker, but that is good only if you want to crack a few nuts for a snack, not when you need to go through a bucketful every day. I have tried to make a small lever nutcracker from an old drill press. It worked, but not great. So this year we brainstormed some ideas with my father about how to proceed and this is what I came up with later in the workshope when looking for suitable materials to materialize our idea – behold the mighty Nutkraken:
I made it in about 5 minutes from a piece of board, two armrests salvaged from my father’s old armchair, a 10 cm piece of 4 mm fencing wire, and a bottle cork.
The armrests are connected on one end with the fencing wire. That end not only had pre-drilled holes. The armrests have an S – curve that has a nice short curve on the connected end and a long one on the other, making a nice indentation for the walnut and more than enough space for fingers. The lower arm has attached a perpendicular piece of board to it to stabilize it and to allow for it to be fixed to the table via clamps. After some testing I have added the bottle cork so the nuts do not get totally obliterated, making it easier to separate the shells from the meal. With a bit of additional work it could even be made to look pretty, but I probably won’t bother with that. I usually don’t with tools.
My father enjoys his new toy greatly and he cracked and shelled a bucket of nuts yesterday in no time. Those were low-quality nuts, and I intend to test some things with them first either today or tomorrow before I proceed to mangle the good-quality nuts that start falling next week. I will let you know the results of my sciency experimoments promptly.
The Nutkraken works magnificently. No sprain on wrists and fingers, no over- or under-crushed nuts, no problems whatsoevah.