The Pattern Maker's Assistant; Embracing ... Practical Gear Construction: The Preparation & Use of Tools ... with a Large Collection of Useful & Valuable Tables1877 - Patternmaking - 324 pages |
From inside the book
Results 1-5 of 76
Page 12
... necessary to allow on the pattern for finishing certain parts of a casting , and on what part such allow- ance is required ; and the method which has been proved by experience to be the safest and most expeditious in molding from a ...
... necessary to allow on the pattern for finishing certain parts of a casting , and on what part such allow- ance is required ; and the method which has been proved by experience to be the safest and most expeditious in molding from a ...
Page 13
... necessary to en- able an artisan to become a good pattern maker : First : As the idea of the size and contour of the article or work required will be conveyed to him by drawings , it is neces sary that he should be conversant with the ...
... necessary to en- able an artisan to become a good pattern maker : First : As the idea of the size and contour of the article or work required will be conveyed to him by drawings , it is neces sary that he should be conversant with the ...
Page 14
... necessary , as we proceed , to explain the operations of molding different kinds of pat- terns , selecting those which will best serve as a key to the whole . Thirdly : The pattern maker must be acquainted with some , at least , of the ...
... necessary , as we proceed , to explain the operations of molding different kinds of pat- terns , selecting those which will best serve as a key to the whole . Thirdly : The pattern maker must be acquainted with some , at least , of the ...
Page 15
... necessary to fit the work was reduced by one half . This subject , however , will be treated upon in its proper place . Of the different kinds of wood serviceable to the pattern maker , pine is , for many reasons , usually employed . It ...
... necessary to fit the work was reduced by one half . This subject , however , will be treated upon in its proper place . Of the different kinds of wood serviceable to the pattern maker , pine is , for many reasons , usually employed . It ...
Page 20
... necessary for the width of the bench . Then cut a fork or slit in the top end of each leg , so as to straddle the cross piece at the ends , and put a bolt 32x3 % inches through each leg and through the side boards , and the bench will ...
... necessary for the width of the bench . Then cut a fork or slit in the top end of each leg , so as to straddle the cross piece at the ends , and put a bolt 32x3 % inches through each leg and through the side boards , and the bench will ...
Common terms and phrases
angle Area arms avoirdupois Babbitt metal bend bevel blade block body bore branch brass cast iron centimetre chisel chuck circle Circum cloth cogs column cope core box core prints Cube Root cubic foot curve cylinder decimetre Diam diameter disk dotted lines dovetails draw edge equal Square face fastened feet finished flange flat foot gage Gallons globe valve glue glued gouge grain halves hard wood hectometre hexagon hole joint lathe lathe centers length mark metal method metre mitre box mold molder mortise myriametre necessary oilstone pattern maker piece of wood pinion pipe plane plate Pounds projecting rabbet plane recess represents round sand sand-paper screw scriber segments shape shooting board shown in Fig Side of equal solid Square Root staves surface taper teeth template thickness thin tool tooth turned varnish Weight wheel width wire