wood joints
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Wood Joints. What is Wood Joinery?. Joinery is a part of woodworking that involves joining together pieces of wood , to create furniture, structures, toys, and other items. Some wood joints employ fasteners, bindings, or adhesives, while others use only wood elements. - PowerPoint PPT PresentationTRANSCRIPT
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Joinery is a part of woodworking that involves joining together pieces of wood, to create furniture, structures, toys, and other items. Some wood joints employ fasteners, bindings, or adhesives, while others use only wood elements.
Joinery used to build a house is different from that used to make puzzle toys, although some concepts overlap.
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Increased strength with the increase of glued surface area
When selecting joints, consider strength, appearance, and difficulty
Pieces to be joined should be cut and squared
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Used on boxes and frames that are reinforced with screws or nails
Butt joint Plain edge Doweled edge Rabbeted edge or edge lap Tongue and groove Splined and edge
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Used for shelves, frames, bookcases, chests, cabinets
Dado Blind dado Dado rabbet Groove
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Used for the corners of simple boxes, cases, drawers
Formed with the grain or cross grain
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Cross-lap End-lap Middle-lap Half-lap
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One of the strongest wood joints Blind Open (slip joint) Haunched Barefaced
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Very strong Easier to make than the mortis-and-
tenon
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Used for picture frames and moldings for furnature
Feather Mitered end-lap Dowels Glue block Spline Lock
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Lap dovetail Trough dovetail Box joints Half-blind dovetail Dovetail dado
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Joint made with “biscuits” “wafers” or “plates”
Plate sizes• #0 16 x 47mm• #10 20 x 52mm• #20 24 x 58mm
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Locate and Identify at least five wood joints in the shop.
Create a Dovetail Joint using only hand tools with the wood provided by the teacher.
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Youtube pp026.k12.sd.us/Wood%20Joints.ppt Wikipedia