Timber Frame Mortise And Tenon Dimensions

Ellis s rule says that your tenon should be 3 wide.

Timber frame mortise and tenon dimensions.

Mortises and tenons are cut into the beams which are secured together with hardwood pegs. For parts of unequal thickness make the mortise and tenon up to a third the thickness of the larger part. To join a 3 4 thick table apron a 1 1 2 thick leg for example cut tenons 3 8 1 2 thick on the apron ends. If that tenon s width would be greater than six times its thickness then you should split it into two or more tenons.

To save setup time size the edge shoulder the same as the face shoulder. It is an elegant and beautiful style of construction. But a 3 wide tenon is greater than 1 1 2 which is six times the tenon thickness. Comments 0 cut your mortise tenon joints to the following dimensions for strong attractive joints.

1 2 1 4 5 8 5 8 5 16 3 4 3 4 3 8 1 7 8 3. Mortise tenon dimensions. What is traditional timber frame joinery. Pin size and location are critical.

You want to cut a 1 4 thick tenon on a 6 wide rail. Make the tenon 1 32 longer than the width of the mating part if you ll sand the tenon end flush with the mortised part after assembly. Failure of this joint can occur in five ways. Of all the joints in a timber frame the tying joints.

Getting started with woodworking. Mortise and tenon dimensions. Blind housed through mortise and tenon 4 blind mortise and tenon 20 21 boarding grooves 9 16 bridled scarfs 49 50. How to cut a timber frame mortise tenon part 1 we use a variety of tools to see what works best for cutting mortise tenon joint into some old timber beams.

Traditional timber frame joinery mortise tenon connections. Then make a tenon sized for a snug fit without forcing leaving it about 1 16 short of the mortise depth to. Woodcraft posted on aug 15 2016 1 11 pm. The pin can shear off pin too small or decayed and the joint.