Lamination is different than veneering.
Bent wood lamination furniture.
The formula is y amount of springback x depth of chord desired to bend n number of layers.
In veneering the layers are oriented in an alternating fashion while in laminating the layers are oriented in the same direction.
Other types of laminated wood includes bent or curved items such as chair legs backs or other parts for furniture.
When you unclamp your dried part it is going to spring back a little bit from the stresses in the bent wood.
If your radii is tight you can use 1 16 wisa italian bending plywood.
Locate individual layers of wood on curves to recognize laminated bent wood.
See the following examples.
My focus for the last several years has been sculpted furniture rocking chairs 5 and occasional chairs in the hal taylor scott morrison styles.
Both are an excellent choice for bent lamination.
Titebond 3 tb3 has a longer open time than tb2 and yields a darker glue line when dry.
A note on form design here.
The more seams you have the less chance for springback.
Bent lamination just introduces the element of curving the laminate.
These sheets come in 4 x 8.
A few thick laminations will tend to spring more than many thin pieces.
What you need to use for bent wood lamination is 1 8 bending poplar plywood that comes in either long or short grain.
Often times curved laminations are needed to produce a certain trim or accent piece or even a structural component of the furniture we are building.
Face the front side of the wood with a veneer or laminate.
The greater the number the stiffer and less likely the lamination will be to spring back.
You may need to over bend your parts to account for this.
There is no formula.
Thin strips of wood typically no thicker than 1 16 inch are glued together to form circles waves or just about any shape for specialized designs.
If you want to disguise the kerfing mix together glue and sawdust or an appropriate wood filler and fill the spaces left in the bent wood.
Bent wood lamination basics 10 tips for making strong graceful curves that add a new dimension to your woodworking.
Commercially made laminate layers are not widely available.
There is a correction to the lamination formula given in the video.
Check out bent laminations.
Is your woodworking ready to break free of the box.