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 |
From inside the book
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Page 10
... Circles , and the Contents in Gallons , at a foot in depth , Tables of Decimal Equivalents , Conversion of Vulgar Fractions into Decimals , 66 66 66 Fractions of an Inch into Decimals of a Foot , Inches and Fractions into Decimals of a ...
... Circles , and the Contents in Gallons , at a foot in depth , Tables of Decimal Equivalents , Conversion of Vulgar Fractions into Decimals , 66 66 66 Fractions of an Inch into Decimals of a Foot , Inches and Fractions into Decimals of a ...
Page 31
... circle , no matter in what position Fig.16 . Α e B α B α D с the plane stands , so long as its sides touch the corners of the semicircle . This being the case , the first operation in using this plane is to cut out the required ...
... circle , no matter in what position Fig.16 . Α e B α B α D с the plane stands , so long as its sides touch the corners of the semicircle . This being the case , the first operation in using this plane is to cut out the required ...
Page 43
... . G. For marking off curves or large circles , we require. point , and the other an adjustable one for mortise and oth- er similar work , the movable point being operated by the thumbscrew shown at the end . GAGES . 43.
... . G. For marking off curves or large circles , we require. point , and the other an adjustable one for mortise and oth- er similar work , the movable point being operated by the thumbscrew shown at the end . GAGES . 43.
Page 44
... circles , we require a pair of beam compasses or trammels , as shown in Fig . 35. They are composed of two sliding sockets , made of either wood or metal , fitted , at a sliding fit , to a staff . They are made of various designs , to ...
... circles , we require a pair of beam compasses or trammels , as shown in Fig . 35. They are composed of two sliding sockets , made of either wood or metal , fitted , at a sliding fit , to a staff . They are made of various designs , to ...
Page 78
... preserve the lower part of the mold from damage during the extraction of the pattern . Rapping a pattern tends to alter the form of the mold from that calcu lated upon . A circle becomes slightly oval , a. 78 PATTERN MAKER'S ASSISTANT .
... preserve the lower part of the mold from damage during the extraction of the pattern . Rapping a pattern tends to alter the form of the mold from that calcu lated upon . A circle becomes slightly oval , a. 78 PATTERN MAKER'S ASSISTANT .
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