Here is one that worked for me a couple years ago:
You will need a large crock (I make Sauerkraut in mine as well) and pickling rock salt. Brine recipe above looks great.
1. Skin an bone all fillets and cut into strips.
2. Cover the bottom of the crock with rock salt. Add a layer of salmon.
3. Cover in rock salt and add another layer of salmon ... continue the process until crock is full or salmon is gone. Final cover of rock salt should be about half an inch thick.
4. Place a plate with a brick on top ... do this entire process dry - do not add liquid.
Here comes the time element ...
5. Put in your garage for six weeks! The salt/salmon will compress and liquid will form. Skim top occasionally if/as required.
6. At the end of six weeks, fill a large container with ice and add water. Remove salmon from crock, rinse salt off under cool water and place in ice water bath for 4-6 hours. I put the ice water mixture in the refrigerator so the ice didn't melt.
While this going on ...
7. Mix brine mixture (vinegar, sugar, allspice, pickling spices, etc).
8. Cool in the refrigerator - you do not want this warm.
9. Wash, dry and sterilize the crock.
After 4-6hour of ice bath:
10. Cut up large white onions. Lots of them. Remove salmon from bath and dry with towels.
11. Layer white onions in bottom of crock, then salmon, then onions, etc. Finish with layer of onions on top.
12. Add plate and large brick to compress layers.
13. Pour cooled pickling brine into crock. Hopefully it will cover all layers
14. Put crock in garage for 2 more weeks!
At the end of two weeks:
15. Remove and pack in pint/quart jars (cover salmon and onions with mixture from the crock). Store in refrigerator. Give pint jar to each of your neighbors (I had one give it back telling me he just didn't have the courage - I probably shouldn't have told him how I made it) ...