The wedged mortise and tenon joint is a classic and enduring method in timber framing, known for its strength and durability. This joint consists of a tenon, or tongue, that fits snugly into a corresponding mortise, or cavity, cut into […]
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In this joinery example, we are detailing two variations of this double tenoned scarf joint. The first uses a hardwood wedge to drive the two pieces together and the other uses pegs. If you want or need a better
Double Tenoned Scarf Joint Read More »
When a timber frame load exerts outward thrust on this through tenon with a wedge, the force is well resisted and kept in check. The wedge draws the joint tighter, adding extra strength that you could not get with just
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A tusk tenon can be used in a couple different ways when timber framing. It is most commonly used in a timbered floor system when you are joining one beam to another beam. In the first example, two pegs are
Tusk Tenon – Two Ways Read More »
Nothing beats the look and strength of an undersquinted scarf joint with a wedge. In this detail, we illustrate three types of methods to connect the two beams and joints together. Please note that the preferred method for scarf joint placement is over a
Scarf Joint With A Wedge Read More »
This exploded view is of a king post to tie wedged tenon – a wedged king post tenon in a truss frame from a famous meeting house. The tie is a 12 x 12, and the king post is an
King Post to Tie Wedged Tenon Read More »
Here is an exploded view of a half-lap scarf joint with a table. I suppose you could also use wedges between the tables to pull the scarf together. One half has been rotated to show another view.
Half Lap Scarf Joint with Table Read More »
Sometimes, in timber framing, it is necessary to join two timbers end to end.This joint is called a scarf joint.One of the most popular scarf joints is the stop-splayed table scarf with wedges and under-squinted butts. My drawing program is
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Here is a see through view of a wedged half dovetail tie beam tenon and post joint.
Wedged Half Dovetail Tie Beam Tenon to Post Timber Frame Joint Read More »
Tie Beam Tenon to Post – This is an exploded view of a half dovetail tie beam tenon and the post it connects to. The housing in the post is a diminished haunch.The wedge is usually made of hardwood.
Wedged Half Dovetail Tie Beam Tenon to Post Detail Read More »
