Pattern Maker's Assistant, Embracing Lathe Work, Branch Work, Core Work, Sweep Work, and Practical Gear Construction: The Preparation and Use of Tools; Together with a Large Collection of Useful and Valuable Tables |
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Page 16
... surface cannot be obtain- ed . Before purchasing timber , it is well to note , what con- venience the yard possesses for storing . Lumber on the pile , though it be out in all weathers , does not deteriorate , but becomes seasoned ...
... surface cannot be obtain- ed . Before purchasing timber , it is well to note , what con- venience the yard possesses for storing . Lumber on the pile , though it be out in all weathers , does not deteriorate , but becomes seasoned ...
Page 17
... surfaces as nearly alike as possible . If a plank newly placed be lying on the bench on its flat side , the moisture will be given off freely from the upper surface , but will , on the under surface , be con- fined between the bench and ...
... surfaces as nearly alike as possible . If a plank newly placed be lying on the bench on its flat side , the moisture will be given off freely from the upper surface , but will , on the under surface , be con- fined between the bench and ...
Page 18
... surface due to its extra exposure ; and therefore it is that lumber newly planed should be stored on end or placed on edge . Lumber expands and contracts with considerable force across the grain ; hence if a piece even of a dry plank ...
... surface due to its extra exposure ; and therefore it is that lumber newly planed should be stored on end or placed on edge . Lumber expands and contracts with considerable force across the grain ; hence if a piece even of a dry plank ...
Page 19
... surfaces , and is renewed every time an entirely new surface is presented to the action of the atmosphere . Thus , if we take a thoroughly seasoned piece of wood 3 inches square and 1 foot long , and cut it into strips 1 inch square and ...
... surfaces , and is renewed every time an entirely new surface is presented to the action of the atmosphere . Thus , if we take a thoroughly seasoned piece of wood 3 inches square and 1 foot long , and cut it into strips 1 inch square and ...
Page 20
... surface timber ; the stock is made of beech and the blade of cast steel . The blade acts most effectively when it is ground well away toward the corners , thus producing a curved edge , as shown in Fig . 3. When the blade is placed in ...
... surface timber ; the stock is made of beech and the blade of cast steel . The blade acts most effectively when it is ground well away toward the corners , thus producing a curved edge , as shown in Fig . 3. When the blade is placed in ...
Other editions - View all
The Pattern Maker's Assistant: Embracing Lathe Work, Branch Work, Core Work ... Joshua Rose No preview available - 2016 |
The Pattern Maker's Assistant: Embracing Lathe Work, Branch Work, Core Work ... Joshua Rose No preview available - 2015 |
Common terms and phrases
angle arms avoirdupois Babbitt metal bend bevel block body bore branch brass cast iron chisel chuck circle circular saw Circum circumference cogs column cope core box core prints Cube Root cubic foot cubic inches curve cylinder decimetre Diam diameter dotted lines dovetails draw edge equal Square face fastened feet finished flange flat flutes gage globe valve glue glued gouge grain halves hectometre hexagon hole jig saw joint lathe lathe centers length mark MEASURE metal method metre millimetre mitre box mold molder mortise myriametre nails necessary oilstone pattern maker pegs piece of wood pinion pipe plane plate Pounds projecting recess represents round sand sand-paper screw scriber segments shape shooting board shown in Fig Side of equal solid staves surface taper teeth template thickness thin tool tooth turned varnish Weight wheel width wire yard