The Art of Lead Burning a Practical Treatise Explaining the Apparatus And Proce
The Art of Lead Burning a Practical Treatise Explaining the Apparatus And Proce
C H Fay
The book The Art of Lead Burning a Practical Treatise Explaining the Apparatus And Proce was written by author C H Fay Here you can read free online of The Art of Lead Burning a Practical Treatise Explaining the Apparatus And Proce book, rate and share your impressions in comments. If you don't know what to write, just answer the question: Why is The Art of Lead Burning a Practical Treatise Explaining the Apparatus And Proce a good or bad book?
What reading level is The Art of Lead Burning a Practical Treatise Explaining the Apparatus And Proce book?
To quickly assess the difficulty of the text, read a short excerpt:
The rubber bag is incased in a string net to prevent it from becoming in- Fig. 12. Air Holder No. 3, Combined with Bellows. flated too much and bursting. This bag serves to equalize the pressure. The size known as No. 10 A will supply 75 cubic feet per hour at a pressure of iy 2 pounds to the square inch, which is sufficient for lead as heavy as 24 pounds. For the light weight leads the pressure can be re- duced by pumping lightly and not filling the bag more than half full. go THE ART OF LEAD ...BURNING. Any of the three described air blast arrange- ments will answer the purpose, so it is immaterial which is used, and it is left to the discretion of the beginner to obtain whichever is the most con- venient. The Blow Pipe. Next comes the blow pipe. The only prac- tical compound blow pipe on the market is shown in Fig. 13, and is known as Walmsley's. This is a modification of the Bunsen burner, and con- Fig> I 3- The Walmsley Compound Blow Pipe. sists of a bent blow pipe with the air tube in the center, as shown in Fig.
You can download books for free in various formats, such as epub, pdf, azw, mobi, txt and others on book networks site. Additionally, the entire text is available for online reading through our e-reader. Our site is not responsible for the performance of third-party products (sites).
User Reviews: