processing wood

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Cutting and pruning Removin g the bark Transport Sawing Drying Planing HOW TO PROCESS WOOD We can extract wood from a tree that is not too young or too old. The right age of cut depends on the species. To extract wood we follow these steps: OBTAINING NATURAL WOOD

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Page 1: Processing wood

Cutting and pruning

Removing the bark

Transport

Sawing

Drying

Planing

HOW TO PROCESS WOODWe can extract wood from a tree that is not too young or too old. The right age of cut depends on the species.

To extract wood we follow these steps:

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Page 2: Processing wood

The tools to cut trees used to be the AXE and the HAND SAW.

Step 1: CUTTING AND PRUNING.The trees are cut in the winter, because they have less sap.

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The tools used today are the CHAINSAW and big machines that cut the trunk quickly.

Page 3: Processing wood

Today the trunks are transported by big lorries.

From the beginning the trunks were transported by the rivers flow, or animals.

Step 2: TRANSPORTATIONO

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Page 4: Processing wood

Step 3: REMOVING THE BARKThis happens at the sawmill. A chain of rollers with metal teeth turns and removes the bark

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Page 5: Processing wood

Step 4: SAWING

The tools to cut the wood are:•traditionally circular saws, and•today big electrical machines.

The trunks go to the sawmill. Here the worker marks the lines to cut the wood. This woodcutter makes planks, boards, beams, etc.

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Page 6: Processing wood

Step 5: DRYING THE WOODThe wood is dried so that it doesn’t wrap.Dry wood lasts longer and is lighter.

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Page 7: Processing wood

Step 6: PLANINGThe wood is planed to make tho wood smooth and evenly flat and give it a good finish

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